diff options
Diffstat (limited to 'tags/java-M1-20060522/java/sca/core/src/main/java/org/apache/tuscany/core/config')
29 files changed, 0 insertions, 2441 deletions
diff --git a/tags/java-M1-20060522/java/sca/core/src/main/java/org/apache/tuscany/core/config/ComponentTypeIntrospector.java b/tags/java-M1-20060522/java/sca/core/src/main/java/org/apache/tuscany/core/config/ComponentTypeIntrospector.java deleted file mode 100644 index 9f9c125a5e..0000000000 --- a/tags/java-M1-20060522/java/sca/core/src/main/java/org/apache/tuscany/core/config/ComponentTypeIntrospector.java +++ /dev/null @@ -1,57 +0,0 @@ -/** - * - * Copyright 2005 The Apache Software Foundation or its licensors, as applicable. - * - * Licensed under the Apache License, Version 2.0 (the "License"); - * you may not use this file except in compliance with the License. - * You may obtain a copy of the License at - * - * http://www.apache.org/licenses/LICENSE-2.0 - * - * Unless required by applicable law or agreed to in writing, software - * distributed under the License is distributed on an "AS IS" BASIS, - * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. - * See the License for the specific language governing permissions and - * limitations under the License. - */ -package org.apache.tuscany.core.config; - -import org.apache.tuscany.model.assembly.ComponentType; -import org.apache.tuscany.core.extension.config.ImplementationProcessor; - -/** - * Interface for implementations that are able create SCA definitions by inspecting Java classes. - * - * @version $Rev$ $Date$ - */ -public interface ComponentTypeIntrospector { - - /** - * Create a componentType definition by introspecting a Java Class. - * - * @param implClass the class to inspect - * @return a componentType definition - * @throws ConfigurationLoadException if the Class does not define a valid component type - */ - ComponentType introspect(Class<?> implClass) throws ConfigurationLoadException; - - /** - * Completes the given componentType definition by introspecting a Java Class. - * - * @param implClass the class to inspect - * @return a componentType definition - * @throws ConfigurationLoadException if the Class does not define a valid component type - */ - ComponentType introspect(Class<?> implClass, ComponentType compType) throws ConfigurationLoadException; - - /** - * Registers an annotation processor - */ - void registerProcessor(ImplementationProcessor processor); - - /** - * De-registers an annotation processor - */ - void unregisterProcessor(ImplementationProcessor processor); - -} diff --git a/tags/java-M1-20060522/java/sca/core/src/main/java/org/apache/tuscany/core/config/ConfigurationException.java b/tags/java-M1-20060522/java/sca/core/src/main/java/org/apache/tuscany/core/config/ConfigurationException.java deleted file mode 100644 index de0e4a3733..0000000000 --- a/tags/java-M1-20060522/java/sca/core/src/main/java/org/apache/tuscany/core/config/ConfigurationException.java +++ /dev/null @@ -1,44 +0,0 @@ -/** - * - * Copyright 2005 The Apache Software Foundation or its licensors, as applicable. - * - * Licensed under the Apache License, Version 2.0 (the "License"); - * you may not use this file except in compliance with the License. - * You may obtain a copy of the License at - * - * http://www.apache.org/licenses/LICENSE-2.0 - * - * Unless required by applicable law or agreed to in writing, software - * distributed under the License is distributed on an "AS IS" BASIS, - * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. - * See the License for the specific language governing permissions and - * limitations under the License. - */ -package org.apache.tuscany.core.config; - -import org.apache.tuscany.common.TuscanyException; - - -/** - * Base class for exceptions that pertain to configuration. - * - * @version $Rev$ $Date$ - */ -public abstract class ConfigurationException extends TuscanyException { - private static final long serialVersionUID = 7441469809266868036L; - - public ConfigurationException() { - } - - public ConfigurationException(String message) { - super(message); - } - - public ConfigurationException(String message, Throwable cause) { - super(message, cause); - } - - public ConfigurationException(Throwable cause) { - super(cause); - } -} diff --git a/tags/java-M1-20060522/java/sca/core/src/main/java/org/apache/tuscany/core/config/ConfigurationLoadException.java b/tags/java-M1-20060522/java/sca/core/src/main/java/org/apache/tuscany/core/config/ConfigurationLoadException.java deleted file mode 100644 index 2a9e325b0b..0000000000 --- a/tags/java-M1-20060522/java/sca/core/src/main/java/org/apache/tuscany/core/config/ConfigurationLoadException.java +++ /dev/null @@ -1,59 +0,0 @@ -/** - * - * Copyright 2005 The Apache Software Foundation or its licensors, as applicable. - * - * Licensed under the Apache License, Version 2.0 (the "License"); - * you may not use this file except in compliance with the License. - * You may obtain a copy of the License at - * - * http://www.apache.org/licenses/LICENSE-2.0 - * - * Unless required by applicable law or agreed to in writing, software - * distributed under the License is distributed on an "AS IS" BASIS, - * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. - * See the License for the specific language governing permissions and - * limitations under the License. - */ -package org.apache.tuscany.core.config; - -/** - * Exception indicating that there was a problem loading a configuration resource. - * - * @version $Rev$ $Date$ - */ -public class ConfigurationLoadException extends ConfigurationException { - private static final long serialVersionUID = -2310798146091959144L; - - private String resourceURI; - - public ConfigurationLoadException() { - } - - public ConfigurationLoadException(String message) { - super(message); - } - - public ConfigurationLoadException(String message, Throwable cause) { - super(message, cause); - } - - public ConfigurationLoadException(Throwable cause) { - super(cause); - } - - /** - * Returns the location of the resource that was being loaded. - * @return the location of the resource that was being loaded - */ - public String getResourceURI() { - return resourceURI; - } - - /** - * Sets the location of the resource that was being loaded. - * @param resourceURI the location of the resource that was being loaded - */ - public void setResourceURI(String resourceURI) { - this.resourceURI = resourceURI; - } -} diff --git a/tags/java-M1-20060522/java/sca/core/src/main/java/org/apache/tuscany/core/config/ImplementationCache.java b/tags/java-M1-20060522/java/sca/core/src/main/java/org/apache/tuscany/core/config/ImplementationCache.java deleted file mode 100644 index cc5f2999fe..0000000000 --- a/tags/java-M1-20060522/java/sca/core/src/main/java/org/apache/tuscany/core/config/ImplementationCache.java +++ /dev/null @@ -1,46 +0,0 @@ -/** - * - * Copyright 2005 The Apache Software Foundation or its licensors, as applicable. - * - * Licensed under the Apache License, Version 2.0 (the "License"); - * you may not use this file except in compliance with the License. - * You may obtain a copy of the License at - * - * http://www.apache.org/licenses/LICENSE-2.0 - * - * Unless required by applicable law or agreed to in writing, software - * distributed under the License is distributed on an "AS IS" BASIS, - * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. - * See the License for the specific language governing permissions and - * limitations under the License. - */ -package org.apache.tuscany.core.config; - -import org.apache.tuscany.model.assembly.Implementation; - -import javax.xml.namespace.QName; - -/** - * Cache of introspected implementations. - * - * @version $Rev$ $Date$ - */ -public interface ImplementationCache { - /** - * Return an implementation from a given namespace. - * - * @param type the namespace that defines the type of implementation - * @param name the name of an implementation in that namespace - * @return the implementation or null if it is not present in the cache - */ - Implementation get(QName type, String name); - - /** - * Add an implementation to the cache - * - * @param type the namespace that defines the type of implementation - * @param name the name of an implementation in that namespace - * @param implementation the introspected implementation - */ - void put(QName type, String name, Implementation implementation); -} diff --git a/tags/java-M1-20060522/java/sca/core/src/main/java/org/apache/tuscany/core/config/InvalidMetaDataException.java b/tags/java-M1-20060522/java/sca/core/src/main/java/org/apache/tuscany/core/config/InvalidMetaDataException.java deleted file mode 100644 index 71b2329044..0000000000 --- a/tags/java-M1-20060522/java/sca/core/src/main/java/org/apache/tuscany/core/config/InvalidMetaDataException.java +++ /dev/null @@ -1,35 +0,0 @@ -/** - * - * Copyright 2005 The Apache Software Foundation or its licensors, as applicable. - * - * Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file except in compliance with - * the License. You may obtain a copy of the License at - * - * http://www.apache.org/licenses/LICENSE-2.0 - * - * Unless required by applicable law or agreed to in writing, software distributed under the License is distributed on - * an "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the License for the - * specific language governing permissions and limitations under the License. - */ -package org.apache.tuscany.core.config; - -/** - * Denotes an validation error processing component metadata - * @version $$Rev$$ $$Date$$ - */ -public class InvalidMetaDataException extends MetaDataException { - public InvalidMetaDataException() { - } - - public InvalidMetaDataException(String message) { - super(message); - } - - public InvalidMetaDataException(String message, Throwable cause) { - super(message, cause); - } - - public InvalidMetaDataException(Throwable cause) { - super(cause); - } -} diff --git a/tags/java-M1-20060522/java/sca/core/src/main/java/org/apache/tuscany/core/config/InvalidRootElementException.java b/tags/java-M1-20060522/java/sca/core/src/main/java/org/apache/tuscany/core/config/InvalidRootElementException.java deleted file mode 100644 index a355d884a5..0000000000 --- a/tags/java-M1-20060522/java/sca/core/src/main/java/org/apache/tuscany/core/config/InvalidRootElementException.java +++ /dev/null @@ -1,45 +0,0 @@ -/** - * - * Copyright 2005 The Apache Software Foundation or its licensors, as applicable. - * - * Licensed under the Apache License, Version 2.0 (the "License"); - * you may not use this file except in compliance with the License. - * You may obtain a copy of the License at - * - * http://www.apache.org/licenses/LICENSE-2.0 - * - * Unless required by applicable law or agreed to in writing, software - * distributed under the License is distributed on an "AS IS" BASIS, - * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. - * See the License for the specific language governing permissions and - * limitations under the License. - */ -package org.apache.tuscany.core.config; - -import javax.xml.namespace.QName; - -/** - * Configuration exception that indicates the actual root element in an XML file was not the one expected. - * - * @version $Rev$ $Date$ - */ -public class InvalidRootElementException extends ConfigurationLoadException { - private static final long serialVersionUID = 2376629433948140418L; - - private final QName expected; - private final QName actual; - - public InvalidRootElementException(QName expected, QName actual) { - super("Invalid root element, expected [" + expected + "], was [" + actual + ']'); - this.expected = expected; - this.actual = actual; - } - - public QName getExpected() { - return expected; - } - - public QName getActual() { - return actual; - } -} diff --git a/tags/java-M1-20060522/java/sca/core/src/main/java/org/apache/tuscany/core/config/InvalidSetterException.java b/tags/java-M1-20060522/java/sca/core/src/main/java/org/apache/tuscany/core/config/InvalidSetterException.java deleted file mode 100644 index ed4e53645f..0000000000 --- a/tags/java-M1-20060522/java/sca/core/src/main/java/org/apache/tuscany/core/config/InvalidSetterException.java +++ /dev/null @@ -1,39 +0,0 @@ -/** - * - * Copyright 2006 The Apache Software Foundation - * - * Licensed under the Apache License, Version 2.0 (the "License"); - * you may not use this file except in compliance with the License. - * You may obtain a copy of the License at - * - * http://www.apache.org/licenses/LICENSE-2.0 - * - * Unless required by applicable law or agreed to in writing, software - * distributed under the License is distributed on an "AS IS" BASIS, - * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. - * See the License for the specific language governing permissions and - * limitations under the License. - */ -package org.apache.tuscany.core.config; - -/** - * @version $Rev$ $Date$ - */ -public class InvalidSetterException extends ConfigurationLoadException { - private static final long serialVersionUID = -3298236203808038211L; - - public InvalidSetterException() { - } - - public InvalidSetterException(String message) { - super(message); - } - - public InvalidSetterException(String message, Throwable cause) { - super(message, cause); - } - - public InvalidSetterException(Throwable cause) { - super(cause); - } -} diff --git a/tags/java-M1-20060522/java/sca/core/src/main/java/org/apache/tuscany/core/config/JavaIntrospectionHelper.java b/tags/java-M1-20060522/java/sca/core/src/main/java/org/apache/tuscany/core/config/JavaIntrospectionHelper.java deleted file mode 100644 index 9d74633519..0000000000 --- a/tags/java-M1-20060522/java/sca/core/src/main/java/org/apache/tuscany/core/config/JavaIntrospectionHelper.java +++ /dev/null @@ -1,446 +0,0 @@ -/** - * - * Copyright 2005 The Apache Software Foundation or its licensors, as applicable. - * - * Licensed under the Apache License, Version 2.0 (the "License"); - * you may not use this file except in compliance with the License. - * You may obtain a copy of the License at - * - * http://www.apache.org/licenses/LICENSE-2.0 - * - * Unless required by applicable law or agreed to in writing, software - * distributed under the License is distributed on an "AS IS" BASIS, - * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. - * See the License for the specific language governing permissions and - * limitations under the License. - */ -package org.apache.tuscany.core.config; - -import java.lang.reflect.AccessibleObject; -import java.lang.reflect.Constructor; -import java.lang.reflect.Field; -import java.lang.reflect.Method; -import java.lang.reflect.ParameterizedType; -import java.lang.reflect.Type; -import java.lang.reflect.Modifier; -import java.util.ArrayList; -import java.util.HashSet; -import java.util.List; -import java.util.Set; - -/** - * Implements various reflection-related operations - * - * @version $Rev$ $Date$ - */ -public class JavaIntrospectionHelper { - - private static final Class[] EMPTY_CLASS_ARRY = new Class[0]; - - /** - * Hide the constructor - */ - private JavaIntrospectionHelper() { - } - - /** - * Returns a collection of public, private, protected, or default fields declared by a class or one of its - * supertypes - */ - public static Set<Field> getAllFields(Class pClass) { - return getAllFields(pClass, new HashSet<Field>()); - } - - /** - * Recursively evaluates the type hierachy to return all fields on a given type - */ - private static Set<Field> getAllFields(Class pClass, Set<Field> fields) { - if (pClass == null || pClass.isArray() || Object.class.equals(pClass)) { - return fields; - } - fields = getAllFields(pClass.getSuperclass(), fields); - Field[] declaredFields = pClass.getDeclaredFields(); - for (Field field : declaredFields) { - field.setAccessible(true); // ignore Java accessibility - fields.add(field); - } - return fields; - } - - /** - * Returns a collection of public, and protected fields declared by a class or one of its - * supertypes - */ - public static Set<Field> getAllPublicAndProtectedFields(Class clazz) { - return getAllPublicAndProtectedFields(clazz, new HashSet<Field>()); - } - - /** - * Recursively evaluates the type hierachy to return all fields that are public or protected - */ - private static Set<Field> getAllPublicAndProtectedFields(Class clazz, Set<Field> fields) { - if (clazz == null || clazz.isArray() || Object.class.equals(clazz)) { - return fields; - } - fields = getAllPublicAndProtectedFields(clazz.getSuperclass(), fields); - Field[] declaredFields = clazz.getDeclaredFields(); -// fields = new HashSet<Field>(); -// Field[] declaredFields = clazz.getFields(); - for (Field field : declaredFields) { - int modifiers = field.getModifiers(); - if ((Modifier.isPublic(modifiers) || Modifier.isProtected(modifiers)) && !Modifier.isStatic(modifiers)){ - field.setAccessible(true); // ignore Java accessibility - fields.add(field); - } - } - return fields; - } - - /** - * Returns a collection of public, private, protected, or default methods declared by a class or one of - * its supertypes. Note that overriden methods will not be returned in the collection (i.e. only the - * method override will be). <p/> This method can potentially be expensive as reflection information is - * not cached. It is assumed that this method will be used during a configuration phase. - */ - public static Set<Method> getAllUniqueMethods(Class clazz) { - return getAllUniqueMethods(clazz, new HashSet<Method>()); - } - - /** - * Recursively evaluates the type hierarchy to return all unique methods - */ - private static Set<Method> getAllUniqueMethods(Class pClass, Set<Method> methods) { - if (pClass == null || pClass.isArray() || Object.class.equals(pClass)) { - return methods; - } - // we first evaluate methods of the subclass and then move to the parent - Method[] declaredMethods = pClass.getDeclaredMethods(); - for (Method declaredMethod : declaredMethods) { - if (methods.size() == 0) { - methods.add(declaredMethod); - } else { - List<Method> temp = new ArrayList<Method>(); - boolean matched = false; - for (Method method : methods) { - // only add if not already in the set from a supclass (i.e. the - // method is not overrided) - if (exactMethodMatch(declaredMethod, method)) { - matched = true; - break; - } - } - if (!matched) { - // TODO ignore Java accessibility - declaredMethod.setAccessible(true); - temp.add(declaredMethod); - - } - methods.addAll(temp); - temp.clear(); - } - } - // evaluate class hierarchy - this is done last to track inherited methods - methods = getAllUniqueMethods(pClass.getSuperclass(), methods); - return methods; - } - - /** - * Finds the closest matching field with the given name, that is, a field of the exact specified type or, - * alternately, of a supertype. - * - * @param name the name of the field - * @param type the field type - * @param fields the collection of fields to search - * @return the matching field or null if not found - */ - public static Field findClosestMatchingField(String name, Class type, Set<Field> fields) { - Field candidate = null; - for (Field field : fields) { - if (field.getName().equals(name)) { - if (field.getType().equals(type)) { - return field; // exact match - } else if (field.getType().isAssignableFrom(type) - || (field.getType().isPrimitive() && primitiveAssignable(field.getType(), type))) { - // We could have the situation where a field parameter is a primitive and the demarshalled value is - // an object counterpart (e.g. Integer and int) - // @spec issue - // either an interface or super class, so keep a reference until - // we know there are no closer types - candidate = field; - } - } - } - if (candidate != null) { - return candidate; - } else { - return null; - } - } - - /** - * Finds the closest matching method with the given name, that is, a method taking the exact parameter - * types or, alternately, parameter supertypes. - * - * @param name the name of the method - * @param types the method parameter types - * @param methods the collection of methods to search - * @return the matching method or null if not found - */ - public static Method findClosestMatchingMethod(String name, Class[] types, Set<Method> methods) { - if (types == null) { - types = EMPTY_CLASS_ARRY; - } - Method candidate = null; - for (Method method : methods) { - if (method.getName().equals(name) && method.getParameterTypes().length == types.length) { - Class[] params = method.getParameterTypes(); - boolean disqualify = false; - boolean exactMatch = true; - for (int i = 0; i < params.length; i++) { - if (!params[i].equals(types[i]) && !params[i].isAssignableFrom(types[i])) { - // no match - disqualify = true; - exactMatch = false; - break; - } else if (!params[i].equals(types[i]) && params[i].isAssignableFrom(types[i])) { - // not exact match - exactMatch = false; - } - } - if (disqualify) { - continue; - } else if (exactMatch) { - return method; - } else { - candidate = method; - } - } - } - if (candidate != null) { - return candidate; - } else { - return null; - } - } - - /** - * Searches a collection of fields for one that matches by name and has a multiplicity type. i.e. a List - * or Array of interfaces - * - * @return a matching field or null - */ - public static Field findMultiplicityFieldByName(String name, Set<Field> fields) { - for (Field candidate : fields) { - if (candidate.getName().equals(name) - && (List.class.isAssignableFrom(candidate.getType()) || (candidate.getType().isArray() - && candidate.getType().getComponentType() != null && candidate.getType().getComponentType() - .isInterface()))) { - return candidate; - } - } - return null; - } - - /** - * Searches a collection of method for one that matches by name and has single parameter of a multiplicity - * type. i.e. a List or Array of interfaces - * - * @return a matching method or null - */ - public static Method findMultiplicityMethodByName(String name, Set<Method> methods) { - for (Method candidate : methods) { - if (candidate.getName().equals(name) - && candidate.getParameterTypes().length == 1 - && (List.class.isAssignableFrom(candidate.getParameterTypes()[0]) || (candidate.getParameterTypes()[0] - .isArray() - && candidate.getParameterTypes()[0].getComponentType() != null && candidate.getParameterTypes()[0] - .getComponentType().isInterface()))) { - return candidate; - } - } - return null; - } - - /** - * Returns a field or method defined in the given class or its superclasses matching a literal name and - * parameter types <p/> This method can potentially be expensive as reflection information is not cached. - * It is assumed that this method will be used during a configuration phase. - * - * @param clazz the class to introspect - * @param propertName the literal name of the property (i.e. JavaBean conventions are not applied) - * @param paramTypes the parameter types for a method or null for fields or methods with no parameters - * @return the field, method or null - */ - public static AccessibleObject getBeanProperty(Class clazz, String propertName, Class[] paramTypes) { - - Set<Method> methods = getAllUniqueMethods(clazz); - for (Method method : methods) { - if (method.getName().equals(propertName)) { - Class[] types = method.getParameterTypes(); - if (types.length == 0 && paramTypes == null) { - return method; - } else if (types.length != 0 && paramTypes == null) { - break; - } else if (types.length == paramTypes.length) { - for (int n = 0; n < types.length - 1; n++) { - if (!types[n].equals(paramTypes[n]) || !types[n].isAssignableFrom(paramTypes[n])) { - break; - } - } - return method; - } - } - } - - Set<Field> fields = getAllFields(clazz); - for (Field field : fields) { - if (field.getName().equals(propertName)) { - return field; - } - } - return null; - } - - /** - * Determines if two methods "match" - that is, they have the same method names and exact parameter types - * (one is not a supertype of the other) - */ - public static boolean exactMethodMatch(Method method1, Method method2) { - if (!method1.getName().equals(method2.getName())) { - return false; - } - Class[] types1 = method1.getParameterTypes(); - Class[] types2 = method2.getParameterTypes(); - if (types1.length == 0 && types2.length == 0) { - return true; - } else if (types1.length == types2.length) { - for (int n = 0; n < types1.length; n++) { - if (!types1[n].equals(types2[n])) { - return false; - } - } - return true; - } - return false; - } - - public static <T> Constructor<T> getDefaultConstructor(Class<T> clazz) throws NoSuchMethodException { - return clazz.getConstructor((Class[]) null); - } - - /** - * Loads a class corresponding to the class name using the current context class loader. - * - * @throws ClassNotFoundException if the class was not found on the classpath - */ - public static Class loadClass(String pName) throws ClassNotFoundException { - ClassLoader loader = Thread.currentThread().getContextClassLoader(); - return Class.forName(pName, true, loader); - } - - /** - * Returns the simple name of a class - i.e. the class name devoid of its package qualifier - * - * @param implClass - */ - public static String getBaseName(Class<?> implClass) { - String baseName = implClass.getName(); - int lastDot = baseName.lastIndexOf('.'); - if (lastDot != -1) { - baseName = baseName.substring(lastDot + 1); - } - return baseName; - } - - public static boolean isImmutable(Class clazz) { - return (String.class == clazz || clazz.isPrimitive() || Number.class.isAssignableFrom(clazz) - || Boolean.class.isAssignableFrom(clazz) || Character.class.isAssignableFrom(clazz) || Byte.class - .isAssignableFrom(clazz)); - } - - /** - * Takes a property name and converts it to a getter method name according to JavaBean conventions. For - * example, property <code>foo<code> is returned as <code>getFoo</code> - */ - public static String toGetter(String name) { - return "get" + name.toUpperCase().substring(0, 1) + name.substring(1); - } - - /** - * Takes a setter or getter method name and converts it to a property name according to JavaBean - * conventions. For example, <code>setFoo(var)</code> is returned as property <code>foo<code> - */ - public static String toPropertyName(String name) { - return Character.toLowerCase(name.charAt(3)) + name.substring(4); - } - - /** - * Takes a property name and converts it to a setter method name according to JavaBean conventions. For - * example, the property <code>foo<code> is returned as <code>setFoo(var)</code> - */ - public static String toSetter(String name) { - return "set" + name.toUpperCase().substring(0, 1) + name.substring(1); - } - - /** - * Compares a two types, assuming one is a primitive, to determine if the other is its object counterpart - */ - private static boolean primitiveAssignable(Class memberType, Class param) { - if (memberType == Integer.class) { - return (param == Integer.TYPE); - } else if (memberType == Double.class) { - return (param == Double.TYPE); - } else if (memberType == Float.class) { - return (param == Float.TYPE); - } else if (memberType == Short.class) { - return (param == Short.TYPE); - } else if (memberType == Character.class) { - return (param == Character.TYPE); - } else if (memberType == Boolean.class) { - return (param == Boolean.TYPE); - } else if (memberType == Byte.class) { - return (param == Byte.TYPE); - } else if (param == Integer.class) { - return (memberType == Integer.TYPE); - } else if (param == Double.class) { - return (memberType == Double.TYPE); - } else if (param == Float.class) { - return (memberType == Float.TYPE); - } else if (param == Short.class) { - return (memberType == Short.TYPE); - } else if (param == Character.class) { - return (memberType == Character.TYPE); - } else if (param == Boolean.class) { - return (memberType == Boolean.TYPE); - } else if (param == Byte.class) { - return (memberType == Byte.TYPE); - } else { - return false; - } - } - - /** - * Returns the generic types represented in the given type. Usage as follows: - * <p/> - * <code> // to return the generic type of a field: JavaIntrospectionHelper.getGenerics(field.getGenericType()); - * <p/> - * // to return the generic types for the first parameter of a method: JavaIntrospectionHelper.getGenerics(m.getGenericParameterTypes()[0];); - * <p/> - * </code> - * - * @return the generic types in order of declaration or an empty array if the type is not genericized - */ - public static List<? extends Type> getGenerics(Type genericType) { - List<Type> classes = new ArrayList<Type>(); - if (genericType instanceof ParameterizedType) { - ParameterizedType ptype = (ParameterizedType) genericType; - // get the type arguments - Type[] targs = ptype.getActualTypeArguments(); - for (Type targ : targs) { - classes.add(targ); - } - } - return classes; - } - -} diff --git a/tags/java-M1-20060522/java/sca/core/src/main/java/org/apache/tuscany/core/config/MetaDataException.java b/tags/java-M1-20060522/java/sca/core/src/main/java/org/apache/tuscany/core/config/MetaDataException.java deleted file mode 100644 index 30840a6e15..0000000000 --- a/tags/java-M1-20060522/java/sca/core/src/main/java/org/apache/tuscany/core/config/MetaDataException.java +++ /dev/null @@ -1,37 +0,0 @@ -/** - * - * Copyright 2005 The Apache Software Foundation or its licensors, as applicable. - * - * Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file except in compliance with - * the License. You may obtain a copy of the License at - * - * http://www.apache.org/licenses/LICENSE-2.0 - * - * Unless required by applicable law or agreed to in writing, software distributed under the License is distributed on - * an "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the License for the - * specific language governing permissions and limitations under the License. - */ -package org.apache.tuscany.core.config; - -/** - * Denotes an error processing component metadata - * - * @version $$Rev$$ $$Date$$ - */ -public class MetaDataException extends ConfigurationLoadException{ - - public MetaDataException() { - } - - public MetaDataException(String message) { - super(message); - } - - public MetaDataException(String message, Throwable cause) { - super(message, cause); - } - - public MetaDataException(Throwable cause) { - super(cause); - } -} diff --git a/tags/java-M1-20060522/java/sca/core/src/main/java/org/apache/tuscany/core/config/MissingInterfaceException.java b/tags/java-M1-20060522/java/sca/core/src/main/java/org/apache/tuscany/core/config/MissingInterfaceException.java deleted file mode 100644 index 6164b6a011..0000000000 --- a/tags/java-M1-20060522/java/sca/core/src/main/java/org/apache/tuscany/core/config/MissingInterfaceException.java +++ /dev/null @@ -1,39 +0,0 @@ -/** - * - * Copyright 2006 The Apache Software Foundation - * - * Licensed under the Apache License, Version 2.0 (the "License"); - * you may not use this file except in compliance with the License. - * You may obtain a copy of the License at - * - * http://www.apache.org/licenses/LICENSE-2.0 - * - * Unless required by applicable law or agreed to in writing, software - * distributed under the License is distributed on an "AS IS" BASIS, - * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. - * See the License for the specific language governing permissions and - * limitations under the License. - */ -package org.apache.tuscany.core.config; - -/** - * Exception indicating that the interface referenced in an assembly file could not be found. - * - * @version $Rev$ $Date$ - */ -public class MissingInterfaceException extends ConfigurationLoadException { - public MissingInterfaceException() { - } - - public MissingInterfaceException(String message) { - super(message); - } - - public MissingInterfaceException(String message, Throwable cause) { - super(message, cause); - } - - public MissingInterfaceException(Throwable cause) { - super(cause); - } -} diff --git a/tags/java-M1-20060522/java/sca/core/src/main/java/org/apache/tuscany/core/config/MissingResourceException.java b/tags/java-M1-20060522/java/sca/core/src/main/java/org/apache/tuscany/core/config/MissingResourceException.java deleted file mode 100644 index 8260dbc8ae..0000000000 --- a/tags/java-M1-20060522/java/sca/core/src/main/java/org/apache/tuscany/core/config/MissingResourceException.java +++ /dev/null @@ -1,35 +0,0 @@ -/** - * - * Copyright 2005 The Apache Software Foundation or its licensors, as applicable. - * - * Licensed under the Apache License, Version 2.0 (the "License"); - * you may not use this file except in compliance with the License. - * You may obtain a copy of the License at - * - * http://www.apache.org/licenses/LICENSE-2.0 - * - * Unless required by applicable law or agreed to in writing, software - * distributed under the License is distributed on an "AS IS" BASIS, - * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. - * See the License for the specific language governing permissions and - * limitations under the License. - */ -package org.apache.tuscany.core.config; - -/** - * Exception that indicates an expected resource could not be found. - * - * @version $Rev$ $Date$ - */ -public class MissingResourceException extends ConfigurationLoadException { - /** - * Constructor that indicates which resource could not be found. - * The supplied parameter is also returned as the message. - * - * @param resource the resource that could not be found - */ - public MissingResourceException(String resource) { - super(resource); - setResourceURI(resource); - } -} diff --git a/tags/java-M1-20060522/java/sca/core/src/main/java/org/apache/tuscany/core/config/ModuleComponentConfigurationLoader.java b/tags/java-M1-20060522/java/sca/core/src/main/java/org/apache/tuscany/core/config/ModuleComponentConfigurationLoader.java deleted file mode 100644 index 15857441b1..0000000000 --- a/tags/java-M1-20060522/java/sca/core/src/main/java/org/apache/tuscany/core/config/ModuleComponentConfigurationLoader.java +++ /dev/null @@ -1,75 +0,0 @@ -/** - * - * Copyright 2005 The Apache Software Foundation or its licensors, as applicable. - * - * Licensed under the Apache License, Version 2.0 (the "License"); - * you may not use this file except in compliance with the License. - * You may obtain a copy of the License at - * - * http://www.apache.org/licenses/LICENSE-2.0 - * - * Unless required by applicable law or agreed to in writing, software - * distributed under the License is distributed on an "AS IS" BASIS, - * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. - * See the License for the specific language governing permissions and - * limitations under the License. - */ -package org.apache.tuscany.core.config; - -import org.apache.tuscany.model.assembly.ModuleComponent; - -import java.net.URL; -import java.util.Collection; - -/** - * Interface for loading configuration information from some external - * form into a Tuscany logical model. - * - * @version $Rev: 368822 $ $Date: 2006-01-13 10:54:38 -0800 (Fri, 13 Jan 2006) $ - */ -public interface ModuleComponentConfigurationLoader { - - /** - * Load a SCDL module component. - * - * @param name the name of the module component - * @param uri - * @return a new module component definition - * @throws ConfigurationLoadException if there was a problem loading the module component. - */ - ModuleComponent loadModuleComponent(String name, String uri) throws ConfigurationLoadException; - - /** - * Load a System SCDL module component. - * - * @param name the name of the module component - * @param uri - * @return a new module component definition - * @throws ConfigurationLoadException if there was a problem loading the module component. - */ - ModuleComponent loadSystemModuleComponent(String name, String uri) throws ConfigurationLoadException; - - /** - * Load a SCDL module component. - * - * @param name the name of the module component - * @param uri - * @param url - * @return a new module component definition - * @throws ConfigurationLoadException if there was a problem loading the module component. - */ - ModuleComponent loadModuleComponent(String name, String uri, URL url) throws ConfigurationLoadException; - - /** - * Load a SCDL module component. - * - * @param name the name of the module component - * @param uri - * @param url - * @param urls - * @return a new module component definition - * @throws ConfigurationLoadException if there was a problem loading the module component. - */ - ModuleComponent loadModuleComponent(String name, String uri, URL url, Collection<URL> urls) throws ConfigurationLoadException; - -} diff --git a/tags/java-M1-20060522/java/sca/core/src/main/java/org/apache/tuscany/core/config/SidefileLoadException.java b/tags/java-M1-20060522/java/sca/core/src/main/java/org/apache/tuscany/core/config/SidefileLoadException.java deleted file mode 100644 index b432d4ea68..0000000000 --- a/tags/java-M1-20060522/java/sca/core/src/main/java/org/apache/tuscany/core/config/SidefileLoadException.java +++ /dev/null @@ -1,50 +0,0 @@ -/** - * - * Copyright 2006 The Apache Software Foundation - * - * Licensed under the Apache License, Version 2.0 (the "License"); - * you may not use this file except in compliance with the License. - * You may obtain a copy of the License at - * - * http://www.apache.org/licenses/LICENSE-2.0 - * - * Unless required by applicable law or agreed to in writing, software - * distributed under the License is distributed on an "AS IS" BASIS, - * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. - * See the License for the specific language governing permissions and - * limitations under the License. - */ -package org.apache.tuscany.core.config; - -/** - * Exception indicating that there was a problem loading a sidefile. - * - * @version $Rev$ $Date$ - */ -public class SidefileLoadException extends ConfigurationLoadException { - private static final long serialVersionUID = -3530306758412789392L; - private String sidefileURI; - - public SidefileLoadException() { - } - - public SidefileLoadException(String message) { - super(message); - } - - public SidefileLoadException(String message, Throwable cause) { - super(message, cause); - } - - public SidefileLoadException(Throwable cause) { - super(cause); - } - - public String getSidefileURI() { - return sidefileURI; - } - - public void setSidefileURI(String sidefileURI) { - this.sidefileURI = sidefileURI; - } -} diff --git a/tags/java-M1-20060522/java/sca/core/src/main/java/org/apache/tuscany/core/config/impl/AbstractModuleComponentConfigurationLoader.java b/tags/java-M1-20060522/java/sca/core/src/main/java/org/apache/tuscany/core/config/impl/AbstractModuleComponentConfigurationLoader.java deleted file mode 100644 index a77031b8c5..0000000000 --- a/tags/java-M1-20060522/java/sca/core/src/main/java/org/apache/tuscany/core/config/impl/AbstractModuleComponentConfigurationLoader.java +++ /dev/null @@ -1,164 +0,0 @@ -/** - * - * Copyright 2005 The Apache Software Foundation - * - * Licensed under the Apache License, Version 2.0 (the "License"); - * you may not use this file except in compliance with the License. - * You may obtain a copy of the License at - * - * http://www.apache.org/licenses/LICENSE-2.0 - * - * Unless required by applicable law or agreed to in writing, software - * distributed under the License is distributed on an "AS IS" BASIS, - * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. - * See the License for the specific language governing permissions and - * limitations under the License. - */ -package org.apache.tuscany.core.config.impl; - -import org.apache.tuscany.common.resource.ResourceLoader; -import org.apache.tuscany.core.config.ConfigurationLoadException; -import org.apache.tuscany.core.config.ModuleComponentConfigurationLoader; -import org.apache.tuscany.core.config.ComponentTypeIntrospector; -import org.apache.tuscany.core.config.processor.ProcessorUtils; -import org.apache.tuscany.core.system.context.SystemCompositeContextImpl; -import org.apache.tuscany.core.context.impl.CompositeContextImpl; -import org.apache.tuscany.model.assembly.AssemblyFactory; -import org.apache.tuscany.model.assembly.AssemblyContext; -import org.apache.tuscany.model.assembly.Module; -import org.apache.tuscany.model.assembly.ModuleComponent; -import org.apache.tuscany.model.assembly.ModuleFragment; -import org.apache.tuscany.model.assembly.ComponentType; - -import java.io.IOException; -import java.net.URL; -import java.util.ArrayList; -import java.util.Collection; -import java.util.Iterator; -import java.util.List; - -/** - * @version $Rev$ $Date$ - */ -public abstract class AbstractModuleComponentConfigurationLoader implements ModuleComponentConfigurationLoader { - private static final String SCA_MODULE_FILE_NAME = "sca.module"; - //FIXME can fragments have a variable prefix name? - private static final String SCA_FRAGMENT_FILE_NAME = "sca.fragment"; - private static final String SYSTEM_MODULE_FILE_NAME = "system.module"; - //FIXME can fragments have a variable prefix name? - private static final String SYSTEM_FRAGMENT_FILE_NAME = "system.fragment"; - - protected final AssemblyContext modelContext; - protected final ResourceLoader resourceLoader; - protected final AssemblyFactory assemblyFactory; - - // JFM HACK - private ComponentTypeIntrospector introspector; - - private ComponentType systemType; - - private ComponentType compositeType; - - protected ComponentTypeIntrospector getIntrospector(){ - if (introspector == null){ - introspector = ProcessorUtils.createCoreIntrospector(assemblyFactory); - } - return introspector; - } - - protected ComponentType getSystemCompositeComponentType() throws ConfigurationLoadException { - if (systemType == null){ - systemType = getIntrospector().introspect(SystemCompositeContextImpl.class); - } - return systemType; - } - - protected ComponentType getCompositeComponentType() throws ConfigurationLoadException { - if (compositeType == null){ - compositeType = getIntrospector().introspect(CompositeContextImpl.class); - } - return compositeType; - } - /// JFM HACK - - protected AbstractModuleComponentConfigurationLoader(AssemblyContext modelContext) { - this.modelContext = modelContext; - resourceLoader = modelContext.getApplicationResourceLoader(); - assemblyFactory = modelContext.getAssemblyFactory(); - } - - public ModuleComponent loadSystemModuleComponent(String name, String uri) throws ConfigurationLoadException { - ModuleComponent mc = loadModuleComponent(SYSTEM_MODULE_FILE_NAME, SYSTEM_FRAGMENT_FILE_NAME, name, uri); - //JFM HACK - this is completely gross since it overwrites existing component type - mc.getImplementation().setImplementationClass(SystemCompositeContextImpl.class); - mc.getImplementation().setComponentType(getSystemCompositeComponentType()); - //END HACK - return mc; - } - - public ModuleComponent loadModuleComponent(String name, String uri) throws ConfigurationLoadException { - ModuleComponent mc = loadModuleComponent(SCA_MODULE_FILE_NAME, SCA_FRAGMENT_FILE_NAME, name, uri); - //JFM HACK - mc.getImplementation().setImplementationClass(CompositeContextImpl.class); - mc.getImplementation().setComponentType(getCompositeComponentType()); - //END HACK - return mc; - } - - protected ModuleComponent loadModuleComponent(String moduleFileName, String fragmentFileName, String name, String uri) throws ConfigurationLoadException { - - // Load the sca.module file - URL moduleUrl; - moduleUrl = resourceLoader.getResource(moduleFileName); - - - if (moduleUrl == null) { - throw new ConfigurationLoadException(moduleFileName); - } - - // Load the sca.fragment files - Iterator<URL> i; - try { - i = resourceLoader.getResources(fragmentFileName); - } catch (IOException e) { - throw new ConfigurationLoadException(fragmentFileName, e); - } - List<URL> moduleFragmentUris=new ArrayList<URL>(); - while (i.hasNext()) { - URL url=i.next(); - moduleFragmentUris.add(url); - } - - return loadModuleComponent(name, uri, moduleUrl, moduleFragmentUris); - } - - public ModuleComponent loadModuleComponent(String name, String uri, URL url) throws ConfigurationLoadException { - return loadModuleComponent( name, uri, url, null); - } - - public ModuleComponent loadModuleComponent(String name, String uri, URL moduleUri, Collection<URL> moduleFragmentUris) throws ConfigurationLoadException { - - // Load the module file - Module module=loadModule(moduleUri); - // Load the sca.fragment files - if (moduleFragmentUris!=null) { - for (URL moduleFragmentUri : moduleFragmentUris) { - ModuleFragment moduleFragment=loadModuleFragment(moduleFragmentUri); - module.getModuleFragments().add(moduleFragment); - } - } - - // Create the module component - ModuleComponent moduleComponent=assemblyFactory.createModuleComponent(); - moduleComponent.setName(name); - moduleComponent.setURI(uri); - moduleComponent.setImplementation(module); - moduleComponent.initialize(modelContext); - - return moduleComponent; - } - - public abstract Module loadModule(URL url) throws ConfigurationLoadException; - - public abstract ModuleFragment loadModuleFragment(URL url) throws ConfigurationLoadException; -} diff --git a/tags/java-M1-20060522/java/sca/core/src/main/java/org/apache/tuscany/core/config/impl/Java5ComponentTypeIntrospector.java b/tags/java-M1-20060522/java/sca/core/src/main/java/org/apache/tuscany/core/config/impl/Java5ComponentTypeIntrospector.java deleted file mode 100644 index fdbb6e0942..0000000000 --- a/tags/java-M1-20060522/java/sca/core/src/main/java/org/apache/tuscany/core/config/impl/Java5ComponentTypeIntrospector.java +++ /dev/null @@ -1,139 +0,0 @@ -/** - * - * Copyright 2005 The Apache Software Foundation or its licensors, as applicable. - * - * Licensed under the Apache License, Version 2.0 (the "License"); - * you may not use this file except in compliance with the License. - * You may obtain a copy of the License at - * - * http://www.apache.org/licenses/LICENSE-2.0 - * - * Unless required by applicable law or agreed to in writing, software - * distributed under the License is distributed on an "AS IS" BASIS, - * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. - * See the License for the specific language governing permissions and - * limitations under the License. - */ -package org.apache.tuscany.core.config.impl; - -import java.lang.reflect.Constructor; -import java.lang.reflect.Field; -import java.lang.reflect.Method; -import java.util.ArrayList; -import java.util.List; -import java.util.Set; - -import org.apache.tuscany.core.config.ComponentTypeIntrospector; -import org.apache.tuscany.core.config.ConfigurationLoadException; -import org.apache.tuscany.core.config.JavaIntrospectionHelper; -import org.apache.tuscany.core.config.processor.ProcessorUtils; -import org.apache.tuscany.core.extension.config.ImplementationProcessor; -import org.apache.tuscany.core.system.annotation.Autowire; -import org.apache.tuscany.core.system.assembly.SystemAssemblyFactory; -import org.apache.tuscany.model.assembly.AssemblyFactory; -import org.apache.tuscany.model.assembly.ComponentType; -import org.osoa.sca.annotations.Init; -import org.osoa.sca.annotations.ComponentName; - -/** - * Introspects Java annotation-based metata data - * - * @version $Rev$ $Date$ - */ -@org.osoa.sca.annotations.Service(ComponentTypeIntrospector.class) -public class Java5ComponentTypeIntrospector implements ComponentTypeIntrospector { - - private AssemblyFactory factory; - - private List<ImplementationProcessor> processors = new ArrayList<ImplementationProcessor>(); - - public Java5ComponentTypeIntrospector() { - } - - public Java5ComponentTypeIntrospector(AssemblyFactory factory) { - this.factory = factory; - } - - @Autowire - public void setFactory(SystemAssemblyFactory factory) { - this.factory = factory; - //FIXME JFM HACK - List<ImplementationProcessor> processors = ProcessorUtils.createCoreProcessors(factory); - for (ImplementationProcessor processor : processors) { - this.registerProcessor(processor); - } - // END hack - } - - @ComponentName - protected String name; - - @Init(eager = true) - public void init(){ - } - - public void registerProcessor(ImplementationProcessor processor) { - processors.add(processor); - } - - public void unregisterProcessor(ImplementationProcessor processor) { - processors.remove(processor); - } - - /** - * Visits the given implementation type and calls back to {@link org.apache.tuscany.core.extension.config.ImplementationProcessor}s - * registered with this introspector to build up a {@link ComponentType} - * - * @return ComponentType representing the implementation type metadata - * @throws ConfigurationLoadException if there is an error introspecting the implementation type - */ - public ComponentType introspect(Class<?> implClass) throws ConfigurationLoadException { - ComponentType compType = factory.createComponentType(); - return introspect(implClass, compType); - } - - public ComponentType introspect(Class<?> implClass, ComponentType compType) throws ConfigurationLoadException { - for (ImplementationProcessor processor : processors) { - processor.visitClass(implClass, compType); - } - Constructor[] constructors = implClass.getConstructors(); - for (Constructor constructor : constructors) { - for (ImplementationProcessor processor : processors) { - processor.visitConstructor(constructor, compType); - } - } - Method[] methods = implClass.getMethods(); - for (Method method : methods) { - for (ImplementationProcessor processor : processors) { - processor.visitMethod(method, compType); - } - } - Set<Field> fields = JavaIntrospectionHelper.getAllPublicAndProtectedFields(implClass); - for (Field field : fields) { - for (ImplementationProcessor processor : processors) { - processor.visitField(field, compType); - } - } - Class superClass = implClass.getSuperclass(); - if (superClass != null) { - visitSuperClass(superClass, compType); - } - for (ImplementationProcessor processor : processors) { - processor.visitEnd(implClass, compType); - } - return compType; - } - - private void visitSuperClass(Class<?> superClass, ComponentType compType) throws ConfigurationLoadException { - if (!Object.class.equals(superClass)) { - for (ImplementationProcessor processor : processors) { - processor.visitSuperClass(superClass, compType); - } - superClass = superClass.getSuperclass(); - if (superClass != null) { - visitSuperClass(superClass, compType); - } - } - } - -} diff --git a/tags/java-M1-20060522/java/sca/core/src/main/java/org/apache/tuscany/core/config/impl/StAXModuleComponentConfigurationLoaderImpl.java b/tags/java-M1-20060522/java/sca/core/src/main/java/org/apache/tuscany/core/config/impl/StAXModuleComponentConfigurationLoaderImpl.java deleted file mode 100644 index 3bd6e6361d..0000000000 --- a/tags/java-M1-20060522/java/sca/core/src/main/java/org/apache/tuscany/core/config/impl/StAXModuleComponentConfigurationLoaderImpl.java +++ /dev/null @@ -1,91 +0,0 @@ -/** - * - * Copyright 2005 The Apache Software Foundation or its licensors, as applicable. - * - * Licensed under the Apache License, Version 2.0 (the "License"); - * you may not use this file except in compliance with the License. - * You may obtain a copy of the License at - * - * http://www.apache.org/licenses/LICENSE-2.0 - * - * Unless required by applicable law or agreed to in writing, software - * distributed under the License is distributed on an "AS IS" BASIS, - * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. - * See the License for the specific language governing permissions and - * limitations under the License. - */ -package org.apache.tuscany.core.config.impl; - -import org.apache.tuscany.core.config.ConfigurationLoadException; -import org.apache.tuscany.core.loader.StAXLoaderRegistry; -import org.apache.tuscany.core.loader.LoaderContext; -import org.apache.tuscany.model.assembly.AssemblyContext; -import org.apache.tuscany.model.assembly.Module; -import org.apache.tuscany.model.assembly.ModuleFragment; - -import javax.xml.stream.XMLInputFactory; -import javax.xml.stream.XMLStreamConstants; -import javax.xml.stream.XMLStreamException; -import javax.xml.stream.XMLStreamReader; -import java.io.IOException; -import java.net.URL; - -/** - * @version $Rev$ $Date$ - */ -public class StAXModuleComponentConfigurationLoaderImpl extends AbstractModuleComponentConfigurationLoader { - private final XMLInputFactory xmlFactory; - private final StAXLoaderRegistry registry; - - public StAXModuleComponentConfigurationLoaderImpl(AssemblyContext modelContext, XMLInputFactory xmlFactory, StAXLoaderRegistry registry) { - super(modelContext); - this.xmlFactory = xmlFactory; - this.registry = registry; - } - - public Module loadModule(URL url) throws ConfigurationLoadException { - registry.setContext(modelContext); - try { - XMLStreamReader reader = xmlFactory.createXMLStreamReader(url.openStream()); - getDocumentRoot(reader); - return (Module) registry.load(reader, new LoaderContext(resourceLoader)); - } catch (XMLStreamException e) { - ConfigurationLoadException ce = new ConfigurationLoadException(e); - ce.setResourceURI(url.toString()); - throw ce; - } catch (IOException e) { - ConfigurationLoadException ce = new ConfigurationLoadException(e); - ce.setResourceURI(url.toString()); - throw ce; - } finally { - registry.setContext(null); - } - } - - public ModuleFragment loadModuleFragment(URL url) throws ConfigurationLoadException { - registry.setContext(modelContext); - try { - XMLStreamReader reader = xmlFactory.createXMLStreamReader(url.openStream()); - getDocumentRoot(reader); - return (ModuleFragment) registry.load(reader, new LoaderContext(resourceLoader)); - } catch (XMLStreamException e) { - ConfigurationLoadException ce = new ConfigurationLoadException(e); - ce.setResourceURI(url.toString()); - throw ce; - } catch (IOException e) { - ConfigurationLoadException ce = new ConfigurationLoadException(e); - ce.setResourceURI(url.toString()); - throw ce; - } finally { - registry.setContext(null); - } - } - - private static void getDocumentRoot(XMLStreamReader reader) throws XMLStreamException { - while (true) { - if (reader.next() == XMLStreamConstants.START_ELEMENT) { - return; - } - } - } -} diff --git a/tags/java-M1-20060522/java/sca/core/src/main/java/org/apache/tuscany/core/config/processor/ComponentNameProcessor.java b/tags/java-M1-20060522/java/sca/core/src/main/java/org/apache/tuscany/core/config/processor/ComponentNameProcessor.java deleted file mode 100644 index 0314bcc9bf..0000000000 --- a/tags/java-M1-20060522/java/sca/core/src/main/java/org/apache/tuscany/core/config/processor/ComponentNameProcessor.java +++ /dev/null @@ -1,51 +0,0 @@ -/** - * - * Copyright 2005 The Apache Software Foundation or its licensors, as applicable. - * - * Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file except in compliance with - * the License. You may obtain a copy of the License at - * - * http://www.apache.org/licenses/LICENSE-2.0 - * - * Unless required by applicable law or agreed to in writing, software distributed under the License is distributed on - * an "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the License for the - * specific language governing permissions and limitations under the License. - */ -package org.apache.tuscany.core.config.processor; - -import java.lang.reflect.Field; -import java.lang.reflect.Method; - -import org.apache.tuscany.core.extension.config.extensibility.ComponentNameExtensibilityElement; -import org.apache.tuscany.core.config.ConfigurationLoadException; -import org.apache.tuscany.model.assembly.AssemblyFactory; -import org.apache.tuscany.model.assembly.ComponentType; -import org.osoa.sca.annotations.ComponentName; - -/** - * Processes the {@link ComponentName} annotation - * - * @version $$Rev$$ $$Date$$ - */ -public class ComponentNameProcessor extends ImplementationProcessorSupport { - - public ComponentNameProcessor(AssemblyFactory factory) { - super(factory); - } - - public void visitMethod(Method method, ComponentType type) throws ConfigurationLoadException { - ComponentName name = method.getAnnotation(ComponentName.class); - if (name == null) { - return; - } - type.getExtensibilityElements().add(new ComponentNameExtensibilityElement(method)); - } - - public void visitField(Field field, ComponentType type) throws ConfigurationLoadException { - ComponentName name = field.getAnnotation(ComponentName.class); - if (name == null) { - return; - } - type.getExtensibilityElements().add(new ComponentNameExtensibilityElement(field)); - } -} diff --git a/tags/java-M1-20060522/java/sca/core/src/main/java/org/apache/tuscany/core/config/processor/ContextProcessor.java b/tags/java-M1-20060522/java/sca/core/src/main/java/org/apache/tuscany/core/config/processor/ContextProcessor.java deleted file mode 100644 index ff5c3736b7..0000000000 --- a/tags/java-M1-20060522/java/sca/core/src/main/java/org/apache/tuscany/core/config/processor/ContextProcessor.java +++ /dev/null @@ -1,50 +0,0 @@ -/** - * - * Copyright 2005 The Apache Software Foundation or its licensors, as applicable. - * - * Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file except in compliance with - * the License. You may obtain a copy of the License at - * - * http://www.apache.org/licenses/LICENSE-2.0 - * - * Unless required by applicable law or agreed to in writing, software distributed under the License is distributed on - * an "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the License for the - * specific language governing permissions and limitations under the License. - */ -package org.apache.tuscany.core.config.processor; - -import java.lang.reflect.Field; -import java.lang.reflect.Method; - -import org.apache.tuscany.core.config.ConfigurationLoadException; -import org.apache.tuscany.core.extension.config.extensibility.ContextExtensibilityElement; -import org.apache.tuscany.model.assembly.ComponentType; -import org.osoa.sca.annotations.Context; - -/** - * Processes the {@link org.osoa.sca.annotations.Context} annotation - * - * @version $$Rev$$ $$Date$$ - */ -public class ContextProcessor extends ImplementationProcessorSupport { - - public ContextProcessor() { - } - - public void visitMethod(Method method, ComponentType type) throws ConfigurationLoadException { - Context context = method.getAnnotation(Context.class); - if (context == null) { - return; - } - type.getExtensibilityElements().add(new ContextExtensibilityElement(method)); - } - - public void visitField(Field field, ComponentType type) throws ConfigurationLoadException { - Context context = field.getAnnotation(Context.class); - if (context == null) { - return; - } - type.getExtensibilityElements().add(new ContextExtensibilityElement(field)); - } - -} diff --git a/tags/java-M1-20060522/java/sca/core/src/main/java/org/apache/tuscany/core/config/processor/DefaultProcessor.java b/tags/java-M1-20060522/java/sca/core/src/main/java/org/apache/tuscany/core/config/processor/DefaultProcessor.java deleted file mode 100644 index 8445526dc8..0000000000 --- a/tags/java-M1-20060522/java/sca/core/src/main/java/org/apache/tuscany/core/config/processor/DefaultProcessor.java +++ /dev/null @@ -1,112 +0,0 @@ -/** - * - * Copyright 2005 The Apache Software Foundation or its licensors, as applicable. - * - * Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file except in compliance with - * the License. You may obtain a copy of the License at - * - * http://www.apache.org/licenses/LICENSE-2.0 - * - * Unless required by applicable law or agreed to in writing, software distributed under the License is distributed on - * an "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the License for the - * specific language governing permissions and limitations under the License. - */ -package org.apache.tuscany.core.config.processor; - -import java.lang.reflect.Field; -import java.lang.reflect.Method; -import java.util.List; -import java.util.Set; - -import org.apache.tuscany.core.config.ConfigurationLoadException; -import org.apache.tuscany.core.config.JavaIntrospectionHelper; -import org.apache.tuscany.model.assembly.AssemblyFactory; -import org.apache.tuscany.model.assembly.ComponentType; -import org.apache.tuscany.model.assembly.Property; -import org.apache.tuscany.model.assembly.Reference; - -/** - * Adds public methods and public/protected fields as properties that are not declared explicitly with an - * {@link org.osoa.sca.annotations.Property} or {@link org.osoa.sca.annotations.Reference} annotation - * - * @version $$Rev$$ $$Date$$ - */ -public class DefaultProcessor extends ImplementationProcessorSupport { - - public DefaultProcessor(AssemblyFactory factory) { - super(factory); - } - - public DefaultProcessor() { - } - - public void visitEnd(Class<?> clazz, ComponentType type) throws ConfigurationLoadException { - // add any public/protected fields and public setter methods as properties - Set<Field> fields = JavaIntrospectionHelper.getAllPublicAndProtectedFields(clazz); - List<Property> properties = type.getProperties(); - List<Reference> references = type.getReferences(); - boolean contains; - Method[] methods = clazz.getMethods(); - String name; - for (Method method : methods) { - if (Object.class.equals(method.getDeclaringClass()) || method.getParameterTypes().length != 1 - || method.isAnnotationPresent(org.osoa.sca.annotations.Property.class) - || method.isAnnotationPresent(org.osoa.sca.annotations.Reference.class)) { - continue; - } - contains = containsProperty(properties, method.getName()); - if (contains) { - continue; - } - name = method.getName(); - if (name.length() > 3 && name.startsWith("set")) { - // follow JavaBeans conventions - name = JavaIntrospectionHelper.toPropertyName(name); - } - contains = containsReference(references, name); - if (!contains) { - addProperty(name, method.getParameterTypes()[0], type); - } - } - for (Field field : fields) { - if (field.isAnnotationPresent(org.osoa.sca.annotations.Property.class) - || field.isAnnotationPresent(org.osoa.sca.annotations.Reference.class)) { - continue; - } - contains = containsProperty(properties, field.getName()); - if (contains) { - continue; - } - contains = containsReference(references, field.getName()); - if (!contains) { - addProperty(field.getName(), field.getType(), type); - } - } - } - - private boolean containsProperty(List<Property> properties, String name) { - for (Property prop : properties) { - if (prop.getName().equals(name)) { - return true; - } - } - return false; - } - - private boolean containsReference(List<Reference> references, String name) { - for (Reference ref : references) { - if (ref.getName().equals(name)) { - return true; - } - } - return false; - } - - private void addProperty(String name, Class<?> propType, ComponentType type) { - Property property = factory.createProperty(); - property.setName(name); - property.setRequired(false); - property.setType(propType); - type.getProperties().add(property); - } -} diff --git a/tags/java-M1-20060522/java/sca/core/src/main/java/org/apache/tuscany/core/config/processor/DestroyProcessor.java b/tags/java-M1-20060522/java/sca/core/src/main/java/org/apache/tuscany/core/config/processor/DestroyProcessor.java deleted file mode 100644 index a16845bbf8..0000000000 --- a/tags/java-M1-20060522/java/sca/core/src/main/java/org/apache/tuscany/core/config/processor/DestroyProcessor.java +++ /dev/null @@ -1,47 +0,0 @@ -/** - * - * Copyright 2005 The Apache Software Foundation or its licensors, as applicable. - * - * Licensed under the Apache License, Version 2.0 (the "License"); - * you may not use this file except in compliance with the License. - * You may obtain a copy of the License at - * - * http://www.apache.org/licenses/LICENSE-2.0 - * - * Unless required by applicable law or agreed to in writing, software - * distributed under the License is distributed on an "AS IS" BASIS, - * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. - * See the License for the specific language governing permissions and - * limitations under the License. - */ -package org.apache.tuscany.core.config.processor; - -import java.lang.reflect.Method; - -import org.apache.tuscany.core.extension.config.extensibility.DestroyInvokerExtensibilityElement; -import org.apache.tuscany.core.config.ConfigurationLoadException; -import org.apache.tuscany.model.assembly.AssemblyFactory; -import org.apache.tuscany.model.assembly.ComponentType; -import org.osoa.sca.annotations.Destroy; - -/** - * Processes a {@link Destroy} - * - * @version $$Rev$$ $$Date$$ - */ -public class DestroyProcessor extends ImplementationProcessorSupport { - - public DestroyProcessor() { - } - - public void visitMethod(Method method, ComponentType type) throws ConfigurationLoadException { - Destroy destroy = method.getAnnotation(Destroy.class); - if (destroy == null) { - return; - } - if (method.getParameterTypes().length != 0) { - throw new ConfigurationLoadException("Destroy methods cannot take parameters"); - } - type.getExtensibilityElements().add(new DestroyInvokerExtensibilityElement(method)); - } -} diff --git a/tags/java-M1-20060522/java/sca/core/src/main/java/org/apache/tuscany/core/config/processor/ImplementationProcessorSupport.java b/tags/java-M1-20060522/java/sca/core/src/main/java/org/apache/tuscany/core/config/processor/ImplementationProcessorSupport.java deleted file mode 100644 index 175de28a92..0000000000 --- a/tags/java-M1-20060522/java/sca/core/src/main/java/org/apache/tuscany/core/config/processor/ImplementationProcessorSupport.java +++ /dev/null @@ -1,107 +0,0 @@ -/** - * - * Copyright 2005 The Apache Software Foundation or its licensors, as applicable. - * - * Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file except in compliance with - * the License. You may obtain a copy of the License at - * - * http://www.apache.org/licenses/LICENSE-2.0 - * - * Unless required by applicable law or agreed to in writing, software distributed under the License is distributed on - * an "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the License for the - * specific language governing permissions and limitations under the License. - */ -package org.apache.tuscany.core.config.processor; - -import java.lang.annotation.Annotation; -import java.lang.reflect.Constructor; -import java.lang.reflect.Field; -import java.lang.reflect.Method; - -import org.apache.tuscany.core.config.ComponentTypeIntrospector; -import org.apache.tuscany.core.config.ConfigurationLoadException; -import org.apache.tuscany.core.extension.config.ImplementationProcessor; -import org.apache.tuscany.core.system.annotation.Autowire; -import org.apache.tuscany.model.assembly.AssemblyFactory; -import org.apache.tuscany.model.assembly.ComponentType; -import org.osoa.sca.annotations.Init; -import org.osoa.sca.annotations.Scope; - -/** - * A base implementation of an <code>ImplementationProcessor</code> - * - * @version $$Rev$$ $$Date$$ - */ -@Scope("MODULE") -public abstract class ImplementationProcessorSupport implements ImplementationProcessor { - - protected ComponentTypeIntrospector introspector; - protected AssemblyFactory factory; - - protected ImplementationProcessorSupport(AssemblyFactory factory) { - this.factory = factory; - } - - protected ImplementationProcessorSupport() { - } - - @Init(eager = true) - public void init() throws Exception { - introspector.registerProcessor(this); - } - - @Autowire - public void setIntrospector(ComponentTypeIntrospector introspector) { - this.introspector = introspector; - } - - @Autowire - public void setFactory(AssemblyFactory factory) { - this.factory = factory; - - } - - public void visitClass(Class<?> clazz, ComponentType type) throws ConfigurationLoadException { - - } - - public void visitSuperClass(Class<?> clazz, ComponentType type) throws ConfigurationLoadException { - - } - - public void visitMethod(Method method, ComponentType type) throws ConfigurationLoadException { - - } - - public void visitConstructor(Constructor<?> constructor, ComponentType type) throws ConfigurationLoadException { - - } - - public void visitField(Field field, ComponentType type) throws ConfigurationLoadException { - - } - - public void visitInterface(Class clazz, Annotation[] annotations, ComponentType type) throws ConfigurationLoadException { - - } - - public void visitInterfaceMethod(Method method, Annotation[] annotations, ComponentType type) throws ConfigurationLoadException { - - } - - public void visitEnd(Class<?> clazz, ComponentType type) throws ConfigurationLoadException { - - } - -// /** -// * Creates a {@link JavaExtensibilityElement} subclasses may update while processing annotations -// */ -// protected JavaExtensibilityElement getExtensibilityElement(ComponentType type) { -// JavaExtensibilityElement element = (JavaExtensibilityElement) type.getExtensibilityElements().get(JAVA_ELEMENT); -// if (element == null) { -// element = new JavaExtensibilityElementImpl(); -// type.getExtensibilityElements().put(JAVA_ELEMENT, element); -// } -// return element; -// } -} diff --git a/tags/java-M1-20060522/java/sca/core/src/main/java/org/apache/tuscany/core/config/processor/InitProcessor.java b/tags/java-M1-20060522/java/sca/core/src/main/java/org/apache/tuscany/core/config/processor/InitProcessor.java deleted file mode 100644 index 9f4a53a651..0000000000 --- a/tags/java-M1-20060522/java/sca/core/src/main/java/org/apache/tuscany/core/config/processor/InitProcessor.java +++ /dev/null @@ -1,43 +0,0 @@ -/** - * - * Copyright 2005 The Apache Software Foundation or its licensors, as applicable. - * - * Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file except in compliance with - * the License. You may obtain a copy of the License at - * - * http://www.apache.org/licenses/LICENSE-2.0 - * - * Unless required by applicable law or agreed to in writing, software distributed under the License is distributed on - * an "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the License for the - * specific language governing permissions and limitations under the License. - */ -package org.apache.tuscany.core.config.processor; - -import java.lang.reflect.Method; - -import org.apache.tuscany.core.config.ConfigurationLoadException; -import org.apache.tuscany.core.extension.config.extensibility.InitInvokerExtensibilityElement; -import org.apache.tuscany.model.assembly.ComponentType; -import org.osoa.sca.annotations.Init; - -/** - * Processes the {@link org.osoa.sca.annotations.Init} annotation - * - * @version $$Rev$$ $$Date$$ - */ -public class InitProcessor extends ImplementationProcessorSupport { - - public InitProcessor() { - } - - public void visitMethod(Method method, ComponentType type) throws ConfigurationLoadException { - Init init = method.getAnnotation(Init.class); - if (init == null) { - return; - } - if (method.getParameterTypes().length != 0) { - throw new ConfigurationLoadException("Initialize methods cannot take parameters"); - } - type.getExtensibilityElements().add(new InitInvokerExtensibilityElement(method, init.eager())); - } -} diff --git a/tags/java-M1-20060522/java/sca/core/src/main/java/org/apache/tuscany/core/config/processor/ProcessorHelper.java b/tags/java-M1-20060522/java/sca/core/src/main/java/org/apache/tuscany/core/config/processor/ProcessorHelper.java deleted file mode 100644 index d4c6c4a40e..0000000000 --- a/tags/java-M1-20060522/java/sca/core/src/main/java/org/apache/tuscany/core/config/processor/ProcessorHelper.java +++ /dev/null @@ -1,59 +0,0 @@ -/** - * - * Copyright 2005 The Apache Software Foundation or its licensors, as applicable. - * - * Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file except in compliance with - * the License. You may obtain a copy of the License at - * - * http://www.apache.org/licenses/LICENSE-2.0 - * - * Unless required by applicable law or agreed to in writing, software distributed under the License is distributed on - * an "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the License for the - * specific language governing permissions and limitations under the License. - */ -package org.apache.tuscany.core.config.processor; - -import java.util.List; - -import org.apache.tuscany.model.assembly.Scope; -import org.apache.tuscany.model.assembly.Service; - -/** - * Provides utility functions for {@link org.apache.tuscany.core.extension.config.ImplementationProcessor}s - * - * @version $$Rev$$ $$Date$$ - */ -public class ProcessorHelper { - - private ProcessorHelper() { - } - - /** - * Returns the first <code>Service</code> from a collection matching the interface type - */ - public static Service getService(Class<?> interfaceType, List<Service> services) { - for (Service service : services) { - Class serviceInterface = service.getServiceContract().getInterface(); - if (serviceInterface.equals(interfaceType)) { - return service; - } - } - return null; - } - - /** - * Returns the scope enum specified by the annotation - */ - public static Scope getScope(org.osoa.sca.annotations.Scope annotation) { - if ("MODULE".equalsIgnoreCase(annotation.value())) { - return Scope.MODULE; - } else if ("SESSION".equalsIgnoreCase(annotation.value())) { - return Scope.SESSION; - } else if ("REQUEST".equalsIgnoreCase(annotation.value())) { - return Scope.REQUEST; - } else { - return Scope.INSTANCE; - } - } - -} diff --git a/tags/java-M1-20060522/java/sca/core/src/main/java/org/apache/tuscany/core/config/processor/ProcessorUtils.java b/tags/java-M1-20060522/java/sca/core/src/main/java/org/apache/tuscany/core/config/processor/ProcessorUtils.java deleted file mode 100644 index b0400c183f..0000000000 --- a/tags/java-M1-20060522/java/sca/core/src/main/java/org/apache/tuscany/core/config/processor/ProcessorUtils.java +++ /dev/null @@ -1,65 +0,0 @@ -/** - * - * Copyright 2005 The Apache Software Foundation or its licensors, as applicable. - * - * Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file except in compliance with - * the License. You may obtain a copy of the License at - * - * http://www.apache.org/licenses/LICENSE-2.0 - * - * Unless required by applicable law or agreed to in writing, software distributed under the License is distributed on - * an "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the License for the - * specific language governing permissions and limitations under the License. - */ -package org.apache.tuscany.core.config.processor; - -import java.util.ArrayList; -import java.util.List; - -import org.apache.tuscany.core.extension.config.ImplementationProcessor; -import org.apache.tuscany.core.system.config.processor.AutowireProcessor; -import org.apache.tuscany.core.system.config.processor.MonitorProcessor; -import org.apache.tuscany.core.system.config.processor.ParentContextProcessor; -import org.apache.tuscany.core.config.ComponentTypeIntrospector; -import org.apache.tuscany.core.config.impl.Java5ComponentTypeIntrospector; -import org.apache.tuscany.core.sdo.helper.SDOHelperProcessor; -import org.apache.tuscany.model.assembly.AssemblyFactory; - -/** - * Temporary class to create bootstrap {@link ImplementationProcessor}s - * - * @version $$Rev$$ $$Date$$ - */ -public class ProcessorUtils { - - private ProcessorUtils() { - } - - public static List<ImplementationProcessor> createCoreProcessors(AssemblyFactory factory) { - List<ImplementationProcessor> processors = new ArrayList<ImplementationProcessor>(); - processors.add(new PropertyProcessor(factory)); - processors.add(new ReferenceProcessor(factory)); - processors.add(new ScopeProcessor()); - processors.add(new ServiceProcessor(factory)); - processors.add(new InitProcessor()); - processors.add(new DestroyProcessor()); - processors.add(new ContextProcessor()); - processors.add(new ComponentNameProcessor(factory)); - processors.add(new DefaultProcessor(factory)); - processors.add(new AutowireProcessor()); - processors.add(new MonitorProcessor()); - processors.add(new ParentContextProcessor()); - processors.add(new SDOHelperProcessor()); - return processors; - } - - public static ComponentTypeIntrospector createCoreIntrospector(AssemblyFactory factory){ - ComponentTypeIntrospector introspector = new Java5ComponentTypeIntrospector(factory); - List<ImplementationProcessor> processors = createCoreProcessors(factory); - for (ImplementationProcessor processor : processors) { - introspector.registerProcessor(processor); - } - return introspector; - } - -} diff --git a/tags/java-M1-20060522/java/sca/core/src/main/java/org/apache/tuscany/core/config/processor/PropertyProcessor.java b/tags/java-M1-20060522/java/sca/core/src/main/java/org/apache/tuscany/core/config/processor/PropertyProcessor.java deleted file mode 100644 index 9191b75793..0000000000 --- a/tags/java-M1-20060522/java/sca/core/src/main/java/org/apache/tuscany/core/config/processor/PropertyProcessor.java +++ /dev/null @@ -1,104 +0,0 @@ -/** - * - * Copyright 2005 The Apache Software Foundation or its licensors, as applicable. - * - * Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file except in compliance with - * the License. You may obtain a copy of the License at - * - * http://www.apache.org/licenses/LICENSE-2.0 - * - * Unless required by applicable law or agreed to in writing, software distributed under the License is distributed on - * an "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the License for the - * specific language governing permissions and limitations under the License. - */ -package org.apache.tuscany.core.config.processor; - -import java.lang.reflect.Field; -import java.lang.reflect.Method; -import java.lang.reflect.Modifier; - -import org.apache.tuscany.core.config.ConfigurationLoadException; -import org.apache.tuscany.core.config.InvalidSetterException; -import org.apache.tuscany.core.config.JavaIntrospectionHelper; -import org.apache.tuscany.model.assembly.AssemblyFactory; -import org.apache.tuscany.model.assembly.ComponentType; -import org.apache.tuscany.model.assembly.Property; -import org.osoa.sca.annotations.Scope; - -/** - * Processes the {@link org.osoa.sca.annotations.Property} annotation - * - * @version $$Rev$$ $$Date$$ - */ -@Scope("MODULE") -public class PropertyProcessor extends ImplementationProcessorSupport { - - public PropertyProcessor(AssemblyFactory factory) { - super(factory); - } - - public PropertyProcessor() { - } - - @Override - public void visitMethod(Method method, ComponentType type) throws ConfigurationLoadException { - if (method.getDeclaringClass().equals(Object.class)) { - return; - } - org.osoa.sca.annotations.Property annotation = method.getAnnotation(org.osoa.sca.annotations.Property.class); - if (annotation != null) { - if (!Modifier.isPublic(method.getModifiers())) { - InvalidSetterException e = new InvalidSetterException("Property setter method is not public"); - e.setIdentifier(method.toString()); - throw e; - } - Class<?>[] params = method.getParameterTypes(); - if (params.length != 1) { - InvalidSetterException e = new InvalidSetterException("Property setter method must have one parameter"); - e.setIdentifier(method.toString()); - throw e; - } - String name = annotation.name(); - if (name.length() == 0) { - name = method.getName(); - if (name.length() > 3 && name.startsWith("set")) { - // follow JavaBeans conventions - name = JavaIntrospectionHelper.toPropertyName(name); - } - } - addProperty(name, method.getParameterTypes()[0], annotation.required(), type); - } - - - } - - @Override - public void visitField(Field field, ComponentType type) throws ConfigurationLoadException { - if (field.getDeclaringClass().equals(Object.class)) { - return; - } - int modifiers = field.getModifiers(); - org.osoa.sca.annotations.Property annotation = field.getAnnotation(org.osoa.sca.annotations.Property.class); - if (annotation != null) { - if (!Modifier.isPublic(modifiers) && !Modifier.isProtected(modifiers)) { - InvalidSetterException e = new InvalidSetterException("Property field is not public or protected"); - e.setIdentifier(field.getName()); - throw e; - } - String name = annotation.name(); - if (name.length() == 0) { - name = field.getName(); - } - addProperty(name, field.getType(), annotation.required(), type); - } - } - - private void addProperty(String name, Class<?> propType, boolean required, ComponentType type) { - Property property = factory.createProperty(); - property.setName(name); - property.setRequired(required); - property.setType(propType); - type.getProperties().add(property); - } - -} diff --git a/tags/java-M1-20060522/java/sca/core/src/main/java/org/apache/tuscany/core/config/processor/PropertyReferenceValidator.java b/tags/java-M1-20060522/java/sca/core/src/main/java/org/apache/tuscany/core/config/processor/PropertyReferenceValidator.java deleted file mode 100644 index bc8ef02777..0000000000 --- a/tags/java-M1-20060522/java/sca/core/src/main/java/org/apache/tuscany/core/config/processor/PropertyReferenceValidator.java +++ /dev/null @@ -1,80 +0,0 @@ -/** - * - * Copyright 2005 The Apache Software Foundation or its licensors, as applicable. - * - * Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file except in compliance with - * the License. You may obtain a copy of the License at - * - * http://www.apache.org/licenses/LICENSE-2.0 - * - * Unless required by applicable law or agreed to in writing, software distributed under the License is distributed on - * an "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the License for the - * specific language governing permissions and limitations under the License. - */ -package org.apache.tuscany.core.config.processor; - -import java.lang.annotation.Annotation; -import java.lang.reflect.Method; -import java.lang.reflect.Field; -import java.util.Set; - -import org.apache.tuscany.core.config.ConfigurationLoadException; -import org.apache.tuscany.core.config.MetaDataException; -import org.apache.tuscany.core.config.JavaIntrospectionHelper; -import org.apache.tuscany.model.assembly.AssemblyFactory; -import org.apache.tuscany.model.assembly.ComponentType; -import org.osoa.sca.annotations.Property; -import org.osoa.sca.annotations.Reference; - -/** - * Validates the use of {@link org.osoa.sca.annotations.Property} and {@link - * org.osoa.sca.annotations.Reference} annotations beyond native Java syntactic capabilities - * - * @version $$Rev$$ $$Date$$ - */ -public class PropertyReferenceValidator extends ImplementationProcessorSupport { - - public PropertyReferenceValidator(AssemblyFactory factory) { - super(factory); - } - - public void visitEnd(Class<?> clazz, ComponentType type) throws ConfigurationLoadException { - // validate methods do not contain both @Reference and @Property annotations - Method[] methods = clazz.getMethods(); - boolean found; - for (Method method : methods) { - found = false; - Annotation[] anotations = method.getAnnotations(); - for (Annotation annotation : anotations) { - if (Property.class.equals(annotation.annotationType()) - || Reference.class.equals(annotation.annotationType())) { - if (found) { - MetaDataException e = new MetaDataException("Method cannot specify both property and reference"); - e.setIdentifier(method.getName()); - throw e; - } - found = true; - } - } - } - // validate fields do not contain both @Reference and @Property annotations - Set<Field> fields = JavaIntrospectionHelper.getAllPublicAndProtectedFields(clazz); - for (Field field : fields) { - found = false; - Annotation[] anotations = field.getAnnotations(); - for (Annotation annotation : anotations) { - if (Property.class.equals(annotation.annotationType()) - || Reference.class.equals(annotation.annotationType())) { - if (found) { - MetaDataException e = new MetaDataException("Field cannot specify both property and reference"); - e.setIdentifier(field.getName()); - throw e; - } - found = true; - } - } - } - - } - -} diff --git a/tags/java-M1-20060522/java/sca/core/src/main/java/org/apache/tuscany/core/config/processor/ReferenceProcessor.java b/tags/java-M1-20060522/java/sca/core/src/main/java/org/apache/tuscany/core/config/processor/ReferenceProcessor.java deleted file mode 100644 index 007410b500..0000000000 --- a/tags/java-M1-20060522/java/sca/core/src/main/java/org/apache/tuscany/core/config/processor/ReferenceProcessor.java +++ /dev/null @@ -1,119 +0,0 @@ -/** - * - * Copyright 2005 The Apache Software Foundation or its licensors, as applicable. - * - * Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file except in compliance with - * the License. You may obtain a copy of the License at - * - * http://www.apache.org/licenses/LICENSE-2.0 - * - * Unless required by applicable law or agreed to in writing, software distributed under the License is distributed on - * an "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the License for the - * specific language governing permissions and limitations under the License. - */ -package org.apache.tuscany.core.config.processor; - -import java.lang.reflect.Field; -import java.lang.reflect.Method; -import java.lang.reflect.Modifier; -import java.util.Collection; - -import org.apache.tuscany.core.config.ConfigurationLoadException; -import org.apache.tuscany.core.config.InvalidSetterException; -import org.apache.tuscany.core.config.JavaIntrospectionHelper; -import org.apache.tuscany.model.assembly.AssemblyFactory; -import org.apache.tuscany.model.assembly.ComponentType; -import org.apache.tuscany.model.assembly.Multiplicity; -import org.apache.tuscany.model.assembly.Reference; -import org.apache.tuscany.model.assembly.ServiceContract; -import org.osoa.sca.annotations.Scope; - -/** - * Processes the {@link org.osoa.sca.annotations.Reference} annotation - * - * @version $$Rev$$ $$Date$$ - */ -@Scope("MODULE") -public class ReferenceProcessor extends ImplementationProcessorSupport { - - public ReferenceProcessor() { - } - - public ReferenceProcessor(AssemblyFactory factory) { - super(factory); - } - - @Override - public void visitMethod(Method method, ComponentType type) throws ConfigurationLoadException { - if(method.getDeclaringClass().equals(Object.class)){ - return; - } - int modifiers = method.getModifiers(); - org.osoa.sca.annotations.Reference annotation = method.getAnnotation(org.osoa.sca.annotations.Reference.class); - if (annotation != null) { - if (!Modifier.isPublic(modifiers)) { - InvalidSetterException e = new InvalidSetterException("Reference setter method is not public"); - e.setIdentifier(method.getName()); - throw e; - } - if (!Void.TYPE.equals(method.getReturnType())) { - InvalidSetterException e = new InvalidSetterException("Refence setter method must return void"); - e.setIdentifier(method.toString()); - throw e; - } - Class<?>[] params = method.getParameterTypes(); - if (params.length != 1) { - InvalidSetterException e = new InvalidSetterException("Reference setter method must have one parameter"); - e.setIdentifier(method.toString()); - throw e; - } - String name = annotation.name(); - if (name.length() == 0) { - name = method.getName(); - if (name.length() > 3 && name.startsWith("set")) { - // follow JavaBeans conventions - name = JavaIntrospectionHelper.toPropertyName(name); - } - } - addReference(name, params[0], annotation.required(), type); - } - } - - @Override - public void visitField(Field field, ComponentType type) throws ConfigurationLoadException { - if(field.getDeclaringClass().equals(Object.class)){ - return; - } - int modifiers = field.getModifiers(); - org.osoa.sca.annotations.Reference annotation = field.getAnnotation(org.osoa.sca.annotations.Reference.class); - if (annotation != null) { - if (!Modifier.isPublic(modifiers) && !Modifier.isProtected(modifiers)) { - InvalidSetterException e = new InvalidSetterException("Reference field is not public or protected"); - e.setIdentifier(field.getName()); - throw e; - } - String name = annotation.name(); - if (name.length() == 0) { - name = field.getName(); - } - addReference(name, field.getType(), annotation.required(), type); - } - } - - private void addReference(String name, Class<?> paramType, boolean required, ComponentType type) { - Reference reference = factory.createReference(); - reference.setName(name); - ServiceContract contract = factory.createJavaServiceContract(); - contract.setInterface(paramType); - reference.setServiceContract(contract); - boolean many = paramType.isArray() || Collection.class.isAssignableFrom(paramType); - Multiplicity multiplicity; - if (required) - multiplicity = many ? Multiplicity.ONE_N : Multiplicity.ONE_ONE; - else - multiplicity = many ? Multiplicity.ZERO_N : Multiplicity.ZERO_ONE; - reference.setMultiplicity(multiplicity); - type.getReferences().add(reference); - } - -} diff --git a/tags/java-M1-20060522/java/sca/core/src/main/java/org/apache/tuscany/core/config/processor/ScopeProcessor.java b/tags/java-M1-20060522/java/sca/core/src/main/java/org/apache/tuscany/core/config/processor/ScopeProcessor.java deleted file mode 100644 index e81430115a..0000000000 --- a/tags/java-M1-20060522/java/sca/core/src/main/java/org/apache/tuscany/core/config/processor/ScopeProcessor.java +++ /dev/null @@ -1,74 +0,0 @@ -/** - * - * Copyright 2005 The Apache Software Foundation or its licensors, as applicable. - * - * Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file except in compliance with - * the License. You may obtain a copy of the License at - * - * http://www.apache.org/licenses/LICENSE-2.0 - * - * Unless required by applicable law or agreed to in writing, software distributed under the License is distributed on - * an "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the License for the - * specific language governing permissions and limitations under the License. - */ -package org.apache.tuscany.core.config.processor; - -import org.apache.tuscany.core.config.ConfigurationLoadException; -import org.apache.tuscany.model.assembly.ComponentType; -import org.apache.tuscany.model.assembly.Scope; -import org.apache.tuscany.model.assembly.Service; - -/** - * Processes the {@link org.osoa.sca.annotations.Scope} annotation - * - * @version $$Rev$$ $$Date$$ - */ -public class ScopeProcessor extends ImplementationProcessorSupport { - - public ScopeProcessor() { - } - - @Override - public void visitEnd(Class<?> clazz, ComponentType type) throws ConfigurationLoadException { - Scope scope = null; - org.osoa.sca.annotations.Scope annotation = clazz.getAnnotation(org.osoa.sca.annotations.Scope.class); - if (annotation != null) { - scope = ProcessorHelper.getScope(annotation); - } else { - Class<?> superClass = clazz.getSuperclass(); - if (superClass != null) { - scope = recurseScope(superClass); - } - } - if (scope == null) { - scope = Scope.INSTANCE; - } - //FIXME hack for now - set scope to implementation scope - //This will be clean up with spec change - for (Service service : type.getServices()) { - Scope serviceScope = service.getServiceContract().getScope(); - if (serviceScope == Scope.INSTANCE || serviceScope == null) { - service.getServiceContract().setScope(scope); - } - } - - } - - /** - * Walks the class hierarchy until a scope annotation is found - */ - private Scope recurseScope(Class<?> superClass) { - if (Object.class.equals(superClass)) { - return null; - } - org.osoa.sca.annotations.Scope scope = superClass.getAnnotation(org.osoa.sca.annotations.Scope.class); - if (scope == null) { - superClass = superClass.getSuperclass(); - if (superClass != null) { - return recurseScope(superClass); - } - } - return ProcessorHelper.getScope(scope); - } - -} diff --git a/tags/java-M1-20060522/java/sca/core/src/main/java/org/apache/tuscany/core/config/processor/ServiceProcessor.java b/tags/java-M1-20060522/java/sca/core/src/main/java/org/apache/tuscany/core/config/processor/ServiceProcessor.java deleted file mode 100644 index 2c7ba823f2..0000000000 --- a/tags/java-M1-20060522/java/sca/core/src/main/java/org/apache/tuscany/core/config/processor/ServiceProcessor.java +++ /dev/null @@ -1,129 +0,0 @@ -/** - * - * Copyright 2005 The Apache Software Foundation or its licensors, as applicable. - * - * Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file except in compliance with - * the License. You may obtain a copy of the License at - * - * http://www.apache.org/licenses/LICENSE-2.0 - * - * Unless required by applicable law or agreed to in writing, software distributed under the License is distributed on - * an "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the License for the - * specific language governing permissions and limitations under the License. - */ -package org.apache.tuscany.core.config.processor; - -import java.util.List; - -import org.apache.tuscany.core.config.ConfigurationLoadException; -import org.apache.tuscany.core.config.InvalidMetaDataException; -import org.apache.tuscany.core.config.JavaIntrospectionHelper; -import org.apache.tuscany.model.assembly.AssemblyFactory; -import org.apache.tuscany.model.assembly.ComponentType; -import org.apache.tuscany.model.assembly.Scope; -import org.apache.tuscany.model.assembly.Service; -import org.apache.tuscany.model.types.java.JavaServiceContract; -import org.osoa.sca.annotations.Callback; - -/** - * Processes the {@link org.osoa.sca.annotations.Service} annotation - * - * @version $$Rev$$ $$Date$$ - */ -public class ServiceProcessor extends ImplementationProcessorSupport { - - public ServiceProcessor() { - } - - public ServiceProcessor(AssemblyFactory factory) { - super(factory); - } - - @Override - public void visitClass(Class<?> clazz, ComponentType type) throws ConfigurationLoadException { - if (!clazz.isInterface()) { - processImplementation(clazz,type); - } else { - processInterface(clazz, type); - } - } - - private void processImplementation(Class<?> clazz, ComponentType type) throws ConfigurationLoadException { - // visiting the base implementation class - List<org.apache.tuscany.model.assembly.Service> services = type.getServices(); - Class[] interfaces = clazz.getInterfaces(); - org.osoa.sca.annotations.Service serviceAnnotation = clazz.getAnnotation(org.osoa.sca.annotations.Service.class); - if (interfaces.length == 0) { - // no interfaces so the class is the service - addService(services, clazz); - } else if (serviceAnnotation == null && interfaces.length == 1) { - // the impl has one interface, assign it to be the service - addService(services, interfaces[0]); - } else { - // visiting the implementation class - if (serviceAnnotation == null) { - return; - } - Class<?>[] serviceInterfaces = serviceAnnotation.interfaces(); - Class<?> value = serviceAnnotation.value(); - if (serviceInterfaces.length > 0) { - if (!Void.class.equals(value)) { - InvalidMetaDataException e = new InvalidMetaDataException("Both interfaces and value specified in @Service on "); - e.setIdentifier(clazz.getName()); - throw e; - } - for (Class<?> intf : interfaces) { - addService(services, intf); - } - } else if (!Void.class.equals(value)) { - addService(services, value); - } - } - } - - - @Override - public void visitEnd(Class<?> clazz, ComponentType type) throws ConfigurationLoadException { - List<Service> services = type.getServices(); - if (services.size() == 0) { - // no services processed so the class is the service - addService(services, clazz); - } - } - - private void processInterface(Class<?> clazz, ComponentType type) { - List<org.apache.tuscany.model.assembly.Service> services = type.getServices(); - // the interface is a remotable service, add it - org.osoa.sca.annotations.Remotable remotableAnnotation = clazz.getAnnotation(org.osoa.sca.annotations.Remotable.class); - if (remotableAnnotation != null) { - // check to see if service added previously b/c it was specified on @Service - if (ProcessorHelper.getService(clazz, services) == null) { - addService(services, clazz); - } - } - } - - - private void addService(List<Service> services, Class<?> serviceClass) { - //FIXME how do we support specifying remotable? - JavaServiceContract javaInterface = factory.createJavaServiceContract(); - javaInterface.setInterface(serviceClass); - org.osoa.sca.annotations.Scope scopeAnnotation = serviceClass.getAnnotation(org.osoa.sca.annotations.Scope.class); - Scope scope; - if (scopeAnnotation == null) { - scope = Scope.INSTANCE; - } else { - scope = ProcessorHelper.getScope(scopeAnnotation); - } - javaInterface.setScope(scope); - Callback callback = serviceClass.getAnnotation(Callback.class); - if (callback != null && !Void.class.equals(callback.value())) { - javaInterface.setCallbackInterface(callback.value()); - } - String name = JavaIntrospectionHelper.getBaseName(serviceClass); - Service service = factory.createService(); - service.setName(name); - service.setServiceContract(javaInterface); - services.add(service); - } -} |