diff options
Diffstat (limited to 'sca-java-1.x/branches/sca-java-0.90/modules/interface-java-xml')
21 files changed, 1586 insertions, 0 deletions
diff --git a/sca-java-1.x/branches/sca-java-0.90/modules/interface-java-xml/.checkstyle b/sca-java-1.x/branches/sca-java-0.90/modules/interface-java-xml/.checkstyle new file mode 100644 index 0000000000..e3c216986d --- /dev/null +++ b/sca-java-1.x/branches/sca-java-0.90/modules/interface-java-xml/.checkstyle @@ -0,0 +1,24 @@ +<?xml version="1.0" encoding="UTF-8"?>
+<!--
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements. See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership. The ASF licenses this file
+ * to you 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.
+-->
+<fileset-config file-format-version="1.2.0" simple-config="true">
+ <fileset name="all" enabled="true" check-config-name="Tuscany Checks" local="false">
+ <file-match-pattern match-pattern="." include-pattern="true"/>
+ </fileset>
+</fileset-config>
diff --git a/sca-java-1.x/branches/sca-java-0.90/modules/interface-java-xml/.pmd b/sca-java-1.x/branches/sca-java-0.90/modules/interface-java-xml/.pmd new file mode 100644 index 0000000000..2db10d6a6a --- /dev/null +++ b/sca-java-1.x/branches/sca-java-0.90/modules/interface-java-xml/.pmd @@ -0,0 +1,20 @@ +<?xml version="1.0" encoding="UTF-8"?>
+<!--
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements. See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership. The ASF licenses this file
+ * to you 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.
+-->
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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. 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ref="rulesets/sunsecure.xml/ArrayIsStoredDirectly"/>--> + + <rule ref="rulesets/unusedcode.xml/UnusedLocalVariable"/> + <rule ref="rulesets/unusedcode.xml/UnusedPrivateField"/> + <rule ref="rulesets/unusedcode.xml/UnusedPrivateMethod"/> + <!--<rule ref="rulesets/unusedcode.xml/UnusedFormalParameter"/>--> + +</ruleset> diff --git a/sca-java-1.x/branches/sca-java-0.90/modules/interface-java-xml/DISCLAIMER b/sca-java-1.x/branches/sca-java-0.90/modules/interface-java-xml/DISCLAIMER new file mode 100644 index 0000000000..d68a410903 --- /dev/null +++ b/sca-java-1.x/branches/sca-java-0.90/modules/interface-java-xml/DISCLAIMER @@ -0,0 +1,8 @@ +Apache Tuscany is an effort undergoing incubation at The Apache Software
+Foundation (ASF), sponsored by the Apache Web Services PMC. Incubation is
+required of all newly accepted projects until a further review indicates that
+the infrastructure, communications, and decision making process have stabilized
+in a manner consistent with other successful ASF projects. While incubation
+status is not necessarily a reflection of the completeness or stability of the
+code, it does indicate that the project has yet to be fully endorsed by the ASF.
+
diff --git a/sca-java-1.x/branches/sca-java-0.90/modules/interface-java-xml/LICENSE b/sca-java-1.x/branches/sca-java-0.90/modules/interface-java-xml/LICENSE new file mode 100644 index 0000000000..8aa906c321 --- /dev/null +++ b/sca-java-1.x/branches/sca-java-0.90/modules/interface-java-xml/LICENSE @@ -0,0 +1,205 @@ + + Apache License + Version 2.0, January 2004 + http://www.apache.org/licenses/ + + TERMS AND CONDITIONS FOR USE, REPRODUCTION, AND DISTRIBUTION + + 1. Definitions. + + "License" shall mean the terms and conditions for use, reproduction, + and distribution as defined by Sections 1 through 9 of this document. + + "Licensor" shall mean the copyright owner or entity authorized by + the copyright owner that is granting the License. + + "Legal Entity" shall mean the union of the acting entity and all + other entities that control, are controlled by, or are under common + control with that entity. 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We also recommend that a + file or class name and description of purpose be included on the + same "printed page" as the copyright notice for easier + identification within third-party archives. + + Copyright [yyyy] [name of copyright owner] + + 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. + + + diff --git a/sca-java-1.x/branches/sca-java-0.90/modules/interface-java-xml/NOTICE b/sca-java-1.x/branches/sca-java-0.90/modules/interface-java-xml/NOTICE new file mode 100644 index 0000000000..94481d6cfa --- /dev/null +++ b/sca-java-1.x/branches/sca-java-0.90/modules/interface-java-xml/NOTICE @@ -0,0 +1,6 @@ +${pom.name} +Copyright (c) 2005 - 2007 The Apache Software Foundation + +This product includes software developed by +The Apache Software Foundation (http://www.apache.org/). + diff --git a/sca-java-1.x/branches/sca-java-0.90/modules/interface-java-xml/pom.xml b/sca-java-1.x/branches/sca-java-0.90/modules/interface-java-xml/pom.xml new file mode 100644 index 0000000000..29fc36d36e --- /dev/null +++ b/sca-java-1.x/branches/sca-java-0.90/modules/interface-java-xml/pom.xml @@ -0,0 +1,56 @@ +<?xml version="1.0" encoding="UTF-8"?> +<!-- + * Licensed to the Apache Software Foundation (ASF) under one + * or more contributor license agreements. See the NOTICE file + * distributed with this work for additional information + * regarding copyright ownership. The ASF licenses this file + * to you 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. +--> +<project> + <modelVersion>4.0.0</modelVersion> + <parent> + <groupId>org.apache.tuscany.sca</groupId> + <artifactId>tuscany-modules</artifactId> + <version>0.90-incubating-SNAPSHOT</version> + <relativePath>../pom.xml</relativePath> + </parent> + <artifactId>tuscany-interface-java-xml</artifactId> + <name>Apache Tuscany SCA XML Java Interface Extension</name> + + <dependencies> + <dependency> + <groupId>org.apache.tuscany.sca</groupId> + <artifactId>sca-api</artifactId> + <version>0.90-incubating-SNAPSHOT</version> + </dependency> + + <dependency> + <groupId>org.apache.tuscany.sca</groupId> + <artifactId>tuscany-contribution</artifactId> + <version>0.90-incubating-SNAPSHOT</version> + </dependency> + + <dependency> + <groupId>org.apache.tuscany.sca</groupId> + <artifactId>tuscany-assembly-xml</artifactId> + <version>0.90-incubating-SNAPSHOT</version> + </dependency> + + <dependency> + <groupId>org.apache.tuscany.sca</groupId> + <artifactId>tuscany-interface-java</artifactId> + <version>0.90-incubating-SNAPSHOT</version> + </dependency> + </dependencies> +</project> diff --git a/sca-java-1.x/branches/sca-java-0.90/modules/interface-java-xml/src/main/java/org/apache/tuscany/sca/interfacedef/java/introspect/DefaultJavaInterfaceIntrospectorExtensionPoint.java b/sca-java-1.x/branches/sca-java-0.90/modules/interface-java-xml/src/main/java/org/apache/tuscany/sca/interfacedef/java/introspect/DefaultJavaInterfaceIntrospectorExtensionPoint.java new file mode 100644 index 0000000000..fc35ef76b7 --- /dev/null +++ b/sca-java-1.x/branches/sca-java-0.90/modules/interface-java-xml/src/main/java/org/apache/tuscany/sca/interfacedef/java/introspect/DefaultJavaInterfaceIntrospectorExtensionPoint.java @@ -0,0 +1,47 @@ +/* + * Licensed to the Apache Software Foundation (ASF) under one + * or more contributor license agreements. See the NOTICE file + * distributed with this work for additional information + * regarding copyright ownership. The ASF licenses this file + * to you 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.sca.interfacedef.java.introspect; + +import java.util.ArrayList; +import java.util.List; + +/** + * Default implementation of an extension point for Java interface visitors. + * + * @version $Rev$ $Date$ + */ +public class DefaultJavaInterfaceIntrospectorExtensionPoint implements JavaInterfaceIntrospectorExtensionPoint { + + private List<JavaInterfaceVisitor> visitors = new ArrayList<JavaInterfaceVisitor>(); + + public DefaultJavaInterfaceIntrospectorExtensionPoint() { + } + + public void addInterfaceVisitor(JavaInterfaceVisitor extension) { + visitors.add(extension); + } + + public void removeInterfaceVisitor(JavaInterfaceVisitor extension) { + visitors.remove(extension); + } + + public List<JavaInterfaceVisitor> getInterfaceVisitors() { + return visitors; + } +} diff --git a/sca-java-1.x/branches/sca-java-0.90/modules/interface-java-xml/src/main/java/org/apache/tuscany/sca/interfacedef/java/introspect/ExtensibleJavaInterfaceIntrospector.java b/sca-java-1.x/branches/sca-java-0.90/modules/interface-java-xml/src/main/java/org/apache/tuscany/sca/interfacedef/java/introspect/ExtensibleJavaInterfaceIntrospector.java new file mode 100644 index 0000000000..9ceb194fd1 --- /dev/null +++ b/sca-java-1.x/branches/sca-java-0.90/modules/interface-java-xml/src/main/java/org/apache/tuscany/sca/interfacedef/java/introspect/ExtensibleJavaInterfaceIntrospector.java @@ -0,0 +1,147 @@ +/* + * Licensed to the Apache Software Foundation (ASF) under one + * or more contributor license agreements. See the NOTICE file + * distributed with this work for additional information + * regarding copyright ownership. The ASF licenses this file + * to you 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.sca.interfacedef.java.introspect; + +import java.lang.reflect.Method; +import java.util.ArrayList; +import java.util.HashSet; +import java.util.List; +import java.util.Set; + +import org.apache.tuscany.sca.interfacedef.ConversationSequence; +import org.apache.tuscany.sca.interfacedef.DataType; +import org.apache.tuscany.sca.interfacedef.InvalidCallbackException; +import org.apache.tuscany.sca.interfacedef.InvalidInterfaceException; +import org.apache.tuscany.sca.interfacedef.InvalidOperationException; +import org.apache.tuscany.sca.interfacedef.Operation; +import org.apache.tuscany.sca.interfacedef.OverloadedOperationException; +import org.apache.tuscany.sca.interfacedef.impl.DataTypeImpl; +import org.apache.tuscany.sca.interfacedef.impl.OperationImpl; +import org.apache.tuscany.sca.interfacedef.java.JavaInterface; +import org.apache.tuscany.sca.interfacedef.java.JavaInterfaceFactory; +import org.osoa.sca.annotations.Conversational; +import org.osoa.sca.annotations.EndsConversation; +import org.osoa.sca.annotations.OneWay; +import org.osoa.sca.annotations.Remotable; + +/** + * Default implementation of a Java interface introspector. + * + * @version $Rev$ $Date$ + */ +public class ExtensibleJavaInterfaceIntrospector implements JavaInterfaceIntrospector { + public static final String IDL_INPUT = "idl:input"; + + private static final String UNKNOWN_DATABINDING = null; + + private JavaInterfaceFactory javaFactory; + private List<JavaInterfaceVisitor> visitors = new ArrayList<JavaInterfaceVisitor>(); + + public ExtensibleJavaInterfaceIntrospector(JavaInterfaceFactory javaFactory, JavaInterfaceIntrospectorExtensionPoint visitors) { + this.javaFactory = javaFactory; + this.visitors = visitors.getInterfaceVisitors(); + } + + public JavaInterface introspect(Class<?> type) throws InvalidInterfaceException { + JavaInterface javaInterface = javaFactory.createJavaInterface(); + javaInterface.setJavaClass(type); + + boolean remotable = type.isAnnotationPresent(Remotable.class); + javaInterface.setRemotable(remotable); + + boolean conversational = type.isAnnotationPresent(Conversational.class); + javaInterface.setConversational(conversational); + + Class<?> callbackClass = null; + org.osoa.sca.annotations.Callback callback = type.getAnnotation(org.osoa.sca.annotations.Callback.class); + if (callback != null && !Void.class.equals(callback.value())) { + callbackClass = callback.value(); + } else if (callback != null && Void.class.equals(callback.value())) { + throw new InvalidCallbackException("No callback interface specified on annotation"); + } + javaInterface.setCallbackClass(callbackClass); + + javaInterface.getOperations().addAll(getOperations(type, remotable, conversational)); + + for (JavaInterfaceVisitor extension : visitors) { + extension.visitInterface(javaInterface); + } + return javaInterface; + } + + private <T> List<Operation> getOperations(Class<T> type, boolean remotable, boolean conversational) + throws InvalidInterfaceException { + Method[] methods = type.getMethods(); + List<Operation> operations = new ArrayList<Operation>(methods.length); + Set<String> names = remotable? new HashSet<String>() : null; + for (Method method : methods) { + String name = method.getName(); + if (remotable && names.contains(name)) { + throw new OverloadedOperationException(method); + } + if(remotable) { + names.add(name); + } + + Class returnType = method.getReturnType(); + Class[] paramTypes = method.getParameterTypes(); + Class[] faultTypes = method.getExceptionTypes(); + boolean nonBlocking = method.isAnnotationPresent(OneWay.class); + ConversationSequence conversationSequence = ConversationSequence.CONVERSATION_NONE; + if (method.isAnnotationPresent(EndsConversation.class)) { + if (!conversational) { + throw new InvalidOperationException( + "Method is marked as end conversation but contract is not conversational", + method); + } + conversationSequence = ConversationSequence.CONVERSATION_END; + } else if (conversational) { + conversationSequence = ConversationSequence.CONVERSATION_CONTINUE; + } + + // Set outputType to null for void + DataType<Class> returnDataType = returnType == void.class ? null + : new DataTypeImpl<Class>(UNKNOWN_DATABINDING, + returnType, returnType); + List<DataType> paramDataTypes = new ArrayList<DataType>(paramTypes.length); + for (Class paramType : paramTypes) { + paramDataTypes.add(new DataTypeImpl<Class>(UNKNOWN_DATABINDING, paramType, paramType)); + } + List<DataType> faultDataTypes = new ArrayList<DataType>(faultTypes.length); + for (Class faultType : faultTypes) { + // Only add checked exceptions + if (Exception.class.isAssignableFrom(faultType) && (!RuntimeException.class.isAssignableFrom(faultType))) { + faultDataTypes.add(new DataTypeImpl<Class>(UNKNOWN_DATABINDING, faultType, faultType)); + } + } + + DataType<List<DataType>> inputType = new DataTypeImpl<List<DataType>>(IDL_INPUT, Object[].class, + paramDataTypes); + Operation operation = new OperationImpl(name); + operation.setInputType(inputType); + operation.setOutputType(returnDataType); + operation.setFaultTypes(faultDataTypes); + operation.setConversationSequence(conversationSequence); + operation.setNonBlocking(nonBlocking); + operations.add(operation); + } + return operations; + } + +} diff --git a/sca-java-1.x/branches/sca-java-0.90/modules/interface-java-xml/src/main/java/org/apache/tuscany/sca/interfacedef/java/introspect/JavaInterfaceIntrospector.java b/sca-java-1.x/branches/sca-java-0.90/modules/interface-java-xml/src/main/java/org/apache/tuscany/sca/interfacedef/java/introspect/JavaInterfaceIntrospector.java new file mode 100644 index 0000000000..eb107aff7c --- /dev/null +++ b/sca-java-1.x/branches/sca-java-0.90/modules/interface-java-xml/src/main/java/org/apache/tuscany/sca/interfacedef/java/introspect/JavaInterfaceIntrospector.java @@ -0,0 +1,39 @@ +/* + * Licensed to the Apache Software Foundation (ASF) under one + * or more contributor license agreements. See the NOTICE file + * distributed with this work for additional information + * regarding copyright ownership. The ASF licenses this file + * to you 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.sca.interfacedef.java.introspect; + +import org.apache.tuscany.sca.interfacedef.InvalidInterfaceException; +import org.apache.tuscany.sca.interfacedef.java.JavaInterface; + +/** + * Processor for creating JavaServiceContract definitions from Java Classes. + * + * @version $Rev$ $Date$ + */ +public interface JavaInterfaceIntrospector { + + /** + * Introspect a Java interface and return a JavaInterface model. + * + * @param type the interface to inspect + * @return a JavaInterface corresponding to the Java interface + */ + JavaInterface introspect(Class<?> type) throws InvalidInterfaceException; + +} diff --git a/sca-java-1.x/branches/sca-java-0.90/modules/interface-java-xml/src/main/java/org/apache/tuscany/sca/interfacedef/java/introspect/JavaInterfaceIntrospectorExtensionPoint.java b/sca-java-1.x/branches/sca-java-0.90/modules/interface-java-xml/src/main/java/org/apache/tuscany/sca/interfacedef/java/introspect/JavaInterfaceIntrospectorExtensionPoint.java new file mode 100644 index 0000000000..1a68e006a7 --- /dev/null +++ b/sca-java-1.x/branches/sca-java-0.90/modules/interface-java-xml/src/main/java/org/apache/tuscany/sca/interfacedef/java/introspect/JavaInterfaceIntrospectorExtensionPoint.java @@ -0,0 +1,50 @@ +/* + * Licensed to the Apache Software Foundation (ASF) under one + * or more contributor license agreements. See the NOTICE file + * distributed with this work for additional information + * regarding copyright ownership. The ASF licenses this file + * to you 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.sca.interfacedef.java.introspect; + +import java.util.List; + +/** + * An extension point for Java interface visitors. + * + * @version $Rev$ $Date$ + */ +public interface JavaInterfaceIntrospectorExtensionPoint { + + /** + * Registers the given visitor. + * + * @param visitor + */ + void addInterfaceVisitor(JavaInterfaceVisitor visitor); + + /** + * Deregisters the given visitor. + * + * @param visitor + */ + void removeInterfaceVisitor(JavaInterfaceVisitor visitor); + + /** + * Returns a list of interface visitors. + * + * @return + */ + List<JavaInterfaceVisitor> getInterfaceVisitors(); +} diff --git a/sca-java-1.x/branches/sca-java-0.90/modules/interface-java-xml/src/main/java/org/apache/tuscany/sca/interfacedef/java/introspect/JavaInterfaceVisitor.java b/sca-java-1.x/branches/sca-java-0.90/modules/interface-java-xml/src/main/java/org/apache/tuscany/sca/interfacedef/java/introspect/JavaInterfaceVisitor.java new file mode 100644 index 0000000000..3bc03a528e --- /dev/null +++ b/sca-java-1.x/branches/sca-java-0.90/modules/interface-java-xml/src/main/java/org/apache/tuscany/sca/interfacedef/java/introspect/JavaInterfaceVisitor.java @@ -0,0 +1,39 @@ +/* + * Licensed to the Apache Software Foundation (ASF) under one + * or more contributor license agreements. See the NOTICE file + * distributed with this work for additional information + * regarding copyright ownership. The ASF licenses this file + * to you 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.sca.interfacedef.java.introspect; + +import org.apache.tuscany.sca.interfacedef.InvalidInterfaceException; +import org.apache.tuscany.sca.interfacedef.java.JavaInterface; + +/** + * Implementations introspect metadata on a Java interface, populating the + * corresponding {@link JavaInterface} + * + * @version $Rev$ $Date$ + */ +public interface JavaInterfaceVisitor { + + /** + * Visit a java interface + * @param javaInterface + * @throws InvalidInterfaceException + */ + void visitInterface(JavaInterface javaInterface) throws InvalidInterfaceException; + +} diff --git a/sca-java-1.x/branches/sca-java-0.90/modules/interface-java-xml/src/main/java/org/apache/tuscany/sca/interfacedef/java/xml/JavaConstants.java b/sca-java-1.x/branches/sca-java-0.90/modules/interface-java-xml/src/main/java/org/apache/tuscany/sca/interfacedef/java/xml/JavaConstants.java new file mode 100644 index 0000000000..852f3dc3b5 --- /dev/null +++ b/sca-java-1.x/branches/sca-java-0.90/modules/interface-java-xml/src/main/java/org/apache/tuscany/sca/interfacedef/java/xml/JavaConstants.java @@ -0,0 +1,32 @@ +/* + * Licensed to the Apache Software Foundation (ASF) under one + * or more contributor license agreements. See the NOTICE file + * distributed with this work for additional information + * regarding copyright ownership. The ASF licenses this file + * to you 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.sca.interfacedef.java.xml; + +import javax.xml.namespace.QName; + +import org.apache.tuscany.sca.assembly.xml.Constants; + +public interface JavaConstants { + + String INTERFACE_JAVA = "interface.java"; + QName INTERFACE_JAVA_QNAME = new QName(Constants.SCA10_NS, "interface.java"); + String INTERFACE = "interface"; + String CALLBACK_INTERFACE = "callbackInterface"; + +} diff --git a/sca-java-1.x/branches/sca-java-0.90/modules/interface-java-xml/src/main/java/org/apache/tuscany/sca/interfacedef/java/xml/JavaInterfaceProcessor.java b/sca-java-1.x/branches/sca-java-0.90/modules/interface-java-xml/src/main/java/org/apache/tuscany/sca/interfacedef/java/xml/JavaInterfaceProcessor.java new file mode 100644 index 0000000000..cc27d88ba8 --- /dev/null +++ b/sca-java-1.x/branches/sca-java-0.90/modules/interface-java-xml/src/main/java/org/apache/tuscany/sca/interfacedef/java/xml/JavaInterfaceProcessor.java @@ -0,0 +1,157 @@ +/* + * Licensed to the Apache Software Foundation (ASF) under one + * or more contributor license agreements. See the NOTICE file + * distributed with this work for additional information + * regarding copyright ownership. The ASF licenses this file + * to you 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.sca.interfacedef.java.xml; + +import static javax.xml.stream.XMLStreamConstants.END_ELEMENT; + +import javax.xml.namespace.QName; +import javax.xml.stream.XMLStreamException; +import javax.xml.stream.XMLStreamReader; +import javax.xml.stream.XMLStreamWriter; + +import org.apache.tuscany.sca.assembly.xml.Constants; +import org.apache.tuscany.sca.contribution.processor.StAXArtifactProcessor; +import org.apache.tuscany.sca.contribution.resolver.ClassReference; +import org.apache.tuscany.sca.contribution.resolver.ModelResolver; +import org.apache.tuscany.sca.contribution.service.ContributionReadException; +import org.apache.tuscany.sca.contribution.service.ContributionResolveException; +import org.apache.tuscany.sca.contribution.service.ContributionWriteException; +import org.apache.tuscany.sca.interfacedef.InvalidInterfaceException; +import org.apache.tuscany.sca.interfacedef.java.JavaInterface; +import org.apache.tuscany.sca.interfacedef.java.JavaInterfaceContract; +import org.apache.tuscany.sca.interfacedef.java.JavaInterfaceFactory; +import org.apache.tuscany.sca.interfacedef.java.introspect.JavaInterfaceIntrospector; + +public class JavaInterfaceProcessor implements StAXArtifactProcessor<JavaInterfaceContract>, JavaConstants { + + private JavaInterfaceFactory javaFactory; + private JavaInterfaceIntrospector introspector; + + public JavaInterfaceProcessor(JavaInterfaceFactory javaFactory, JavaInterfaceIntrospector introspector) { + this.javaFactory = javaFactory; + this.introspector = introspector; + } + + private JavaInterface createJavaInterface(String interfaceName) { + JavaInterface javaInterface = javaFactory.createJavaInterface(); + javaInterface.setUnresolved(true); + javaInterface.setName(interfaceName); + return javaInterface; + } + + public JavaInterfaceContract read(XMLStreamReader reader) throws ContributionReadException { + try { + // Read an <interface.java> + JavaInterfaceContract javaInterfaceContract = javaFactory.createJavaInterfaceContract(); + String interfaceName = reader.getAttributeValue(null, INTERFACE); + if (interfaceName != null) { + JavaInterface javaInterface = createJavaInterface(interfaceName); + javaInterfaceContract.setInterface(javaInterface); + } + + String callbackInterfaceName = reader.getAttributeValue(null, CALLBACK_INTERFACE); + if (callbackInterfaceName != null) { + JavaInterface javaCallbackInterface = createJavaInterface(callbackInterfaceName); + javaInterfaceContract.setCallbackInterface(javaCallbackInterface); + } + + // Skip to end element + while (reader.hasNext()) { + if (reader.next() == END_ELEMENT && INTERFACE_JAVA_QNAME.equals(reader.getName())) { + break; + } + } + return javaInterfaceContract; + + } catch (XMLStreamException e) { + throw new ContributionReadException(e); + } + } + + public void write(JavaInterfaceContract javaInterfaceContract, XMLStreamWriter writer) throws ContributionWriteException { + try { + // Write an <interface.java> + writer.writeStartElement(Constants.SCA10_NS, INTERFACE_JAVA); + JavaInterface javaInterface = (JavaInterface)javaInterfaceContract.getInterface(); + if (javaInterface != null && javaInterface.getName() != null) { + writer.writeAttribute(INTERFACE, javaInterface.getName()); + } + JavaInterface javaCallbackInterface = (JavaInterface)javaInterfaceContract.getCallbackInterface(); + if (javaCallbackInterface != null && javaCallbackInterface.getName() != null) { + writer.writeAttribute(CALLBACK_INTERFACE, javaCallbackInterface.getName()); + } + writer.writeEndElement(); + + } catch (XMLStreamException e) { + throw new ContributionWriteException(e); + } + } + + private JavaInterface resolveJavaInterface(JavaInterface javaInterface, ModelResolver resolver) throws ContributionResolveException { + + if (javaInterface != null && javaInterface.isUnresolved()) { + + // Resolve the Java interface + javaInterface = resolver.resolveModel(JavaInterface.class, javaInterface); + if (javaInterface.isUnresolved()) { + + // If the Java interface has never been resolved yet, do it now + ClassReference classReference = new ClassReference(javaInterface.getName()); + classReference = resolver.resolveModel(ClassReference.class, classReference); + Class javaClass = classReference.getJavaClass(); + if (javaClass == null) { + throw new ContributionResolveException(new ClassNotFoundException(javaInterface.getName())); + } + try { + + // Introspect the Java interface and populate the interface and + // operations + javaInterface = introspector.introspect(javaClass); + + } catch (InvalidInterfaceException e) { + throw new ContributionResolveException(e); + } + + // Cache the resolved interface + javaInterface.setUnresolved(false); + resolver.addModel(javaInterface); + } + } + return javaInterface; + } + + public void resolve(JavaInterfaceContract javaInterfaceContract, ModelResolver resolver) throws ContributionResolveException { + + // Resolve the interface and callback interface + JavaInterface javaInterface = resolveJavaInterface((JavaInterface)javaInterfaceContract.getInterface(), resolver); + javaInterfaceContract.setInterface(javaInterface); + + JavaInterface javaCallbackInterface = resolveJavaInterface((JavaInterface)javaInterfaceContract.getCallbackInterface(), resolver); + javaInterfaceContract.setCallbackInterface(javaCallbackInterface); + } + + public QName getArtifactType() { + return INTERFACE_JAVA_QNAME; + } + + public Class<JavaInterfaceContract> getModelType() { + return JavaInterfaceContract.class; + } +} diff --git a/sca-java-1.x/branches/sca-java-0.90/modules/interface-java-xml/src/test/java/org/apache/tuscany/sca/interfacedef/java/introspection/impl/ConversationalIntrospectionTestCase.java b/sca-java-1.x/branches/sca-java-0.90/modules/interface-java-xml/src/test/java/org/apache/tuscany/sca/interfacedef/java/introspection/impl/ConversationalIntrospectionTestCase.java new file mode 100644 index 0000000000..72a493c47c --- /dev/null +++ b/sca-java-1.x/branches/sca-java-0.90/modules/interface-java-xml/src/test/java/org/apache/tuscany/sca/interfacedef/java/introspection/impl/ConversationalIntrospectionTestCase.java @@ -0,0 +1,103 @@ +/* + * Licensed to the Apache Software Foundation (ASF) under one + * or more contributor license agreements. See the NOTICE file + * distributed with this work for additional information + * regarding copyright ownership. The ASF licenses this file + * to you 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.sca.interfacedef.java.introspection.impl; + +import junit.framework.TestCase; + +import org.apache.tuscany.sca.interfacedef.ConversationSequence; +import org.apache.tuscany.sca.interfacedef.Interface; +import org.apache.tuscany.sca.interfacedef.InvalidOperationException; +import org.apache.tuscany.sca.interfacedef.Operation; +import org.apache.tuscany.sca.interfacedef.java.DefaultJavaInterfaceFactory; +import org.apache.tuscany.sca.interfacedef.java.JavaInterfaceFactory; +import org.apache.tuscany.sca.interfacedef.java.introspect.DefaultJavaInterfaceIntrospectorExtensionPoint; +import org.apache.tuscany.sca.interfacedef.java.introspect.ExtensibleJavaInterfaceIntrospector; +import org.apache.tuscany.sca.interfacedef.java.introspect.JavaInterfaceIntrospectorExtensionPoint; +import org.osoa.sca.annotations.Conversational; +import org.osoa.sca.annotations.EndsConversation; + +/** + * @version $Rev$ $Date$ + */ +public class ConversationalIntrospectionTestCase extends TestCase { + private JavaInterfaceFactory javaFactory; + private ExtensibleJavaInterfaceIntrospector introspector; + + protected void setUp() throws Exception { + javaFactory = new DefaultJavaInterfaceFactory(); + JavaInterfaceIntrospectorExtensionPoint visitors = new DefaultJavaInterfaceIntrospectorExtensionPoint(); + introspector = new ExtensibleJavaInterfaceIntrospector(javaFactory, visitors); + } + + private Operation getOperation(Interface i, String name) { + for (Operation op : i.getOperations()) { + if (op.getName().equals(name)) { + return op; + } + } + return null; + } + + public void testServiceContractConversationalInformationIntrospection() throws Exception { + Interface i = introspector.introspect(Foo.class); + assertNotNull(i); + assertTrue(i.isConversational()); + ConversationSequence seq = getOperation(i, "operation").getConversationSequence(); + assertEquals(ConversationSequence.CONVERSATION_CONTINUE, seq); + seq = getOperation(i, "endOperation").getConversationSequence(); + assertEquals(ConversationSequence.CONVERSATION_END, seq); + } + + public void testBadServiceContract() throws Exception { + try { + introspector.introspect(BadFoo.class); + fail(); + } catch (InvalidOperationException e) { + // expected + } + } + + public void testNonConversationalInformationIntrospection() throws Exception { + Interface i = introspector.introspect(NonConversationalFoo.class); + assertFalse(i.isConversational()); + ConversationSequence seq = getOperation(i, "operation") + .getConversationSequence(); + assertEquals(ConversationSequence.CONVERSATION_NONE, seq); + } + + @Conversational + private interface Foo { + void operation(); + + @EndsConversation + void endOperation(); + } + + private interface BadFoo { + void operation(); + + @EndsConversation + void endOperation(); + } + + private interface NonConversationalFoo { + void operation(); + } + +} diff --git a/sca-java-1.x/branches/sca-java-0.90/modules/interface-java-xml/src/test/java/org/apache/tuscany/sca/interfacedef/java/introspection/impl/JavaInterfaceProcessorRegistryImplTestCase.java b/sca-java-1.x/branches/sca-java-0.90/modules/interface-java-xml/src/test/java/org/apache/tuscany/sca/interfacedef/java/introspection/impl/JavaInterfaceProcessorRegistryImplTestCase.java new file mode 100644 index 0000000000..f804dfb48c --- /dev/null +++ b/sca-java-1.x/branches/sca-java-0.90/modules/interface-java-xml/src/test/java/org/apache/tuscany/sca/interfacedef/java/introspection/impl/JavaInterfaceProcessorRegistryImplTestCase.java @@ -0,0 +1,102 @@ +/* + * Licensed to the Apache Software Foundation (ASF) under one + * or more contributor license agreements. See the NOTICE file + * distributed with this work for additional information + * regarding copyright ownership. The ASF licenses this file + * to you 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.sca.interfacedef.java.introspection.impl; + +import static org.easymock.EasyMock.createMock; +import static org.easymock.EasyMock.expectLastCall; +import static org.easymock.EasyMock.replay; +import static org.easymock.EasyMock.verify; + +import java.io.IOException; +import java.lang.reflect.Type; +import java.util.List; + +import junit.framework.TestCase; + +import org.apache.tuscany.sca.interfacedef.DataType; +import org.apache.tuscany.sca.interfacedef.InvalidInterfaceException; +import org.apache.tuscany.sca.interfacedef.Operation; +import org.apache.tuscany.sca.interfacedef.java.DefaultJavaInterfaceFactory; +import org.apache.tuscany.sca.interfacedef.java.JavaInterface; +import org.apache.tuscany.sca.interfacedef.java.introspect.DefaultJavaInterfaceIntrospectorExtensionPoint; +import org.apache.tuscany.sca.interfacedef.java.introspect.ExtensibleJavaInterfaceIntrospector; +import org.apache.tuscany.sca.interfacedef.java.introspect.JavaInterfaceVisitor; +import org.easymock.EasyMock; + +/** + * @version $Rev$ $Date$ + */ +public class JavaInterfaceProcessorRegistryImplTestCase extends TestCase { + private ExtensibleJavaInterfaceIntrospector impl; + private DefaultJavaInterfaceIntrospectorExtensionPoint visitors; + + @SuppressWarnings("unchecked") + public void testSimpleInterface() throws InvalidInterfaceException { + JavaInterface intf = (JavaInterface)impl.introspect(Simple.class); + + assertEquals(Simple.class, intf.getJavaClass()); + List<Operation> operations = intf.getOperations(); + assertEquals(1, operations.size()); + Operation baseInt = operations.get(0); + assertEquals("baseInt", baseInt.getName()); + + DataType<Type> returnType = baseInt.getOutputType(); + assertEquals(Integer.TYPE, returnType.getPhysical()); + assertEquals(Integer.TYPE, returnType.getLogical()); + + List<DataType> parameterTypes = baseInt.getInputType().getLogical(); + assertEquals(1, parameterTypes.size()); + DataType<Type> arg0 = parameterTypes.get(0); + assertEquals(Integer.TYPE, arg0.getPhysical()); + assertEquals(Integer.TYPE, arg0.getLogical()); + + List<DataType> faultTypes = baseInt.getFaultTypes(); + assertEquals(1, faultTypes.size()); + DataType<Type> fault0 = faultTypes.get(0); + assertEquals(IOException.class, fault0.getPhysical()); + assertEquals(IOException.class, fault0.getLogical()); + } + + public void testUnregister() throws Exception { + JavaInterfaceVisitor extension = createMock(JavaInterfaceVisitor.class); + extension.visitInterface(EasyMock.isA(JavaInterface.class)); + expectLastCall().once(); + replay(extension); + visitors.addInterfaceVisitor(extension); + impl.introspect(Base.class); + visitors.removeInterfaceVisitor(extension); + impl.introspect(Base.class); + verify(extension); + } + + protected void setUp() throws Exception { + super.setUp(); + visitors = new DefaultJavaInterfaceIntrospectorExtensionPoint(); + impl = new ExtensibleJavaInterfaceIntrospector(new DefaultJavaInterfaceFactory(), visitors); + + } + + private static interface Base { + int baseInt(int param) throws IllegalArgumentException, IOException; + } + + private static interface Simple extends Base { + + } +} diff --git a/sca-java-1.x/branches/sca-java-0.90/modules/interface-java-xml/src/test/java/org/apache/tuscany/sca/interfacedef/java/xml/ReadTestCase.java b/sca-java-1.x/branches/sca-java-0.90/modules/interface-java-xml/src/test/java/org/apache/tuscany/sca/interfacedef/java/xml/ReadTestCase.java new file mode 100644 index 0000000000..b1756224ba --- /dev/null +++ b/sca-java-1.x/branches/sca-java-0.90/modules/interface-java-xml/src/test/java/org/apache/tuscany/sca/interfacedef/java/xml/ReadTestCase.java @@ -0,0 +1,126 @@ +/* + * Licensed to the Apache Software Foundation (ASF) under one + * or more contributor license agreements. See the NOTICE file + * distributed with this work for additional information + * regarding copyright ownership. The ASF licenses this file + * to you 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.sca.interfacedef.java.xml; + +import java.io.InputStream; + +import javax.xml.stream.XMLInputFactory; +import javax.xml.stream.XMLOutputFactory; +import javax.xml.stream.XMLStreamReader; + +import junit.framework.TestCase; + +import org.apache.tuscany.sca.assembly.AssemblyFactory; +import org.apache.tuscany.sca.assembly.ComponentType; +import org.apache.tuscany.sca.assembly.Composite; +import org.apache.tuscany.sca.assembly.ConstrainingType; +import org.apache.tuscany.sca.assembly.DefaultAssemblyFactory; +import org.apache.tuscany.sca.assembly.DefaultSCABindingFactory; +import org.apache.tuscany.sca.assembly.SCABindingFactory; +import org.apache.tuscany.sca.assembly.builder.impl.CompositeBuilderImpl; +import org.apache.tuscany.sca.assembly.xml.ComponentTypeProcessor; +import org.apache.tuscany.sca.assembly.xml.CompositeProcessor; +import org.apache.tuscany.sca.assembly.xml.ConstrainingTypeProcessor; +import org.apache.tuscany.sca.contribution.processor.DefaultStAXArtifactProcessorExtensionPoint; +import org.apache.tuscany.sca.contribution.processor.ExtensibleStAXArtifactProcessor; +import org.apache.tuscany.sca.interfacedef.InterfaceContractMapper; +import org.apache.tuscany.sca.interfacedef.impl.InterfaceContractMapperImpl; +import org.apache.tuscany.sca.interfacedef.java.DefaultJavaInterfaceFactory; +import org.apache.tuscany.sca.interfacedef.java.JavaInterfaceFactory; +import org.apache.tuscany.sca.interfacedef.java.introspect.DefaultJavaInterfaceIntrospectorExtensionPoint; +import org.apache.tuscany.sca.interfacedef.java.introspect.ExtensibleJavaInterfaceIntrospector; +import org.apache.tuscany.sca.interfacedef.java.introspect.JavaInterfaceIntrospector; +import org.apache.tuscany.sca.interfacedef.java.introspect.JavaInterfaceIntrospectorExtensionPoint; +import org.apache.tuscany.sca.policy.DefaultPolicyFactory; +import org.apache.tuscany.sca.policy.PolicyFactory; + +/** + * Test reading Java interfaces. + * + * @version $Rev$ $Date$ + */ +public class ReadTestCase extends TestCase { + + XMLInputFactory inputFactory; + DefaultStAXArtifactProcessorExtensionPoint staxProcessors; + ExtensibleStAXArtifactProcessor staxProcessor; + private AssemblyFactory assemblyFactory; + private SCABindingFactory scaBindingFactory; + private PolicyFactory policyFactory; + private InterfaceContractMapper mapper; + private JavaInterfaceFactory javaFactory; + + public void setUp() throws Exception { + assemblyFactory = new DefaultAssemblyFactory(); + scaBindingFactory = new DefaultSCABindingFactory(); + policyFactory = new DefaultPolicyFactory(); + mapper = new InterfaceContractMapperImpl(); + inputFactory = XMLInputFactory.newInstance(); + staxProcessors = new DefaultStAXArtifactProcessorExtensionPoint(); + staxProcessor = new ExtensibleStAXArtifactProcessor(staxProcessors, XMLInputFactory.newInstance(), XMLOutputFactory.newInstance()); + javaFactory = new DefaultJavaInterfaceFactory(); + + JavaInterfaceIntrospectorExtensionPoint visitors = new DefaultJavaInterfaceIntrospectorExtensionPoint(); + JavaInterfaceIntrospector introspector = new ExtensibleJavaInterfaceIntrospector(javaFactory, visitors); + JavaInterfaceProcessor javaProcessor = new JavaInterfaceProcessor(javaFactory, introspector); + staxProcessors.addArtifactProcessor(javaProcessor); + } + + public void tearDown() throws Exception { + inputFactory = null; + staxProcessors = null; + policyFactory = null; + assemblyFactory = null; + mapper = null; + } + + public void testReadComponentType() throws Exception { + ComponentTypeProcessor componentTypeReader = new ComponentTypeProcessor(assemblyFactory, policyFactory, staxProcessor); + InputStream is = getClass().getResourceAsStream("CalculatorImpl.componentType"); + XMLStreamReader reader = inputFactory.createXMLStreamReader(is); + ComponentType componentType = componentTypeReader.read(reader); + assertNotNull(componentType); + + //new PrintUtil(System.out).print(componentType); + } + + public void testReadConstrainingType() throws Exception { + ConstrainingTypeProcessor constrainingTypeProcessor = new ConstrainingTypeProcessor(assemblyFactory, policyFactory, staxProcessor); + InputStream is = getClass().getResourceAsStream("CalculatorComponent.constrainingType"); + XMLStreamReader reader = inputFactory.createXMLStreamReader(is); + ConstrainingType constrainingType = constrainingTypeProcessor.read(reader); + assertNotNull(constrainingType); + + //new PrintUtil(System.out).print(constrainingType); + } + + public void testReadComposite() throws Exception { + CompositeProcessor compositeProcessor = new CompositeProcessor(assemblyFactory, policyFactory, mapper, staxProcessor); + InputStream is = getClass().getResourceAsStream("Calculator.composite"); + XMLStreamReader reader = inputFactory.createXMLStreamReader(is); + Composite composite = compositeProcessor.read(reader); + assertNotNull(composite); + + CompositeBuilderImpl compositeUtil = new CompositeBuilderImpl(assemblyFactory, scaBindingFactory, mapper, null); + compositeUtil.build(composite); + + } + +} diff --git a/sca-java-1.x/branches/sca-java-0.90/modules/interface-java-xml/src/test/java/org/apache/tuscany/sca/interfacedef/java/xml/WriteTestCase.java b/sca-java-1.x/branches/sca-java-0.90/modules/interface-java-xml/src/test/java/org/apache/tuscany/sca/interfacedef/java/xml/WriteTestCase.java new file mode 100644 index 0000000000..464812da9a --- /dev/null +++ b/sca-java-1.x/branches/sca-java-0.90/modules/interface-java-xml/src/test/java/org/apache/tuscany/sca/interfacedef/java/xml/WriteTestCase.java @@ -0,0 +1,117 @@ +/* + * Licensed to the Apache Software Foundation (ASF) under one + * or more contributor license agreements. See the NOTICE file + * distributed with this work for additional information + * regarding copyright ownership. The ASF licenses this file + * to you 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.sca.interfacedef.java.xml; + +import java.io.ByteArrayOutputStream; +import java.io.InputStream; + +import javax.xml.stream.XMLInputFactory; +import javax.xml.stream.XMLOutputFactory; + +import junit.framework.TestCase; + +import org.apache.tuscany.sca.assembly.AssemblyFactory; +import org.apache.tuscany.sca.assembly.ComponentType; +import org.apache.tuscany.sca.assembly.Composite; +import org.apache.tuscany.sca.assembly.ConstrainingType; +import org.apache.tuscany.sca.assembly.DefaultAssemblyFactory; +import org.apache.tuscany.sca.assembly.xml.ComponentTypeProcessor; +import org.apache.tuscany.sca.assembly.xml.CompositeProcessor; +import org.apache.tuscany.sca.assembly.xml.ConstrainingTypeProcessor; +import org.apache.tuscany.sca.contribution.processor.DefaultStAXArtifactProcessorExtensionPoint; +import org.apache.tuscany.sca.contribution.processor.ExtensibleStAXArtifactProcessor; +import org.apache.tuscany.sca.interfacedef.InterfaceContractMapper; +import org.apache.tuscany.sca.interfacedef.impl.InterfaceContractMapperImpl; +import org.apache.tuscany.sca.interfacedef.java.DefaultJavaInterfaceFactory; +import org.apache.tuscany.sca.interfacedef.java.JavaInterfaceFactory; +import org.apache.tuscany.sca.interfacedef.java.introspect.DefaultJavaInterfaceIntrospectorExtensionPoint; +import org.apache.tuscany.sca.interfacedef.java.introspect.ExtensibleJavaInterfaceIntrospector; +import org.apache.tuscany.sca.interfacedef.java.introspect.JavaInterfaceIntrospector; +import org.apache.tuscany.sca.interfacedef.java.introspect.JavaInterfaceIntrospectorExtensionPoint; +import org.apache.tuscany.sca.policy.DefaultPolicyFactory; +import org.apache.tuscany.sca.policy.PolicyFactory; + +/** + * Test writing Java interfaces. + * + * @version $Rev$ $Date$ + */ +public class WriteTestCase extends TestCase { + + XMLInputFactory inputFactory; + DefaultStAXArtifactProcessorExtensionPoint staxProcessors; + ExtensibleStAXArtifactProcessor staxProcessor; + private AssemblyFactory factory; + private PolicyFactory policyFactory; + private InterfaceContractMapper mapper; + private JavaInterfaceFactory javaFactory; + + public void setUp() throws Exception { + factory = new DefaultAssemblyFactory(); + policyFactory = new DefaultPolicyFactory(); + mapper = new InterfaceContractMapperImpl(); + inputFactory = XMLInputFactory.newInstance(); + staxProcessors = new DefaultStAXArtifactProcessorExtensionPoint(); + staxProcessor = new ExtensibleStAXArtifactProcessor(staxProcessors, XMLInputFactory.newInstance(), XMLOutputFactory.newInstance()); + javaFactory = new DefaultJavaInterfaceFactory(); + + staxProcessors.addArtifactProcessor(new CompositeProcessor(factory, policyFactory, mapper, staxProcessor)); + staxProcessors.addArtifactProcessor(new ComponentTypeProcessor(factory, policyFactory, staxProcessor)); + staxProcessors.addArtifactProcessor(new ConstrainingTypeProcessor(factory, policyFactory, staxProcessor)); + + JavaInterfaceIntrospectorExtensionPoint visitors = new DefaultJavaInterfaceIntrospectorExtensionPoint(); + JavaInterfaceIntrospector introspector = new ExtensibleJavaInterfaceIntrospector(javaFactory, visitors); + JavaInterfaceProcessor javaProcessor = new JavaInterfaceProcessor(javaFactory, introspector); + staxProcessors.addArtifactProcessor(javaProcessor); + } + + public void tearDown() throws Exception { + inputFactory = null; + staxProcessors = null; + policyFactory = null; + factory = null; + mapper = null; + } + + public void testReadWriteComponentType() throws Exception { + InputStream is = getClass().getResourceAsStream("CalculatorImpl.componentType"); + ComponentType componentType = staxProcessor.read(is, ComponentType.class); + assertNotNull(componentType); + ByteArrayOutputStream bos = new ByteArrayOutputStream(); + staxProcessor.write(componentType, bos); + } + + public void testReadWriteConstrainingType() throws Exception { + InputStream is = getClass().getResourceAsStream("CalculatorComponent.constrainingType"); + ConstrainingType constrainingType = staxProcessor.read(is, ConstrainingType.class); + assertNotNull(constrainingType); + ByteArrayOutputStream bos = new ByteArrayOutputStream(); + staxProcessor.write(constrainingType, bos); + } + + public void testReadWriteComposite() throws Exception { + InputStream is = getClass().getResourceAsStream("Calculator.composite"); + Composite composite = staxProcessor.read(is, Composite.class); + assertNotNull(composite); + ByteArrayOutputStream bos = new ByteArrayOutputStream(); + staxProcessor.write(composite, bos); + } + +} diff --git a/sca-java-1.x/branches/sca-java-0.90/modules/interface-java-xml/src/test/resources/org/apache/tuscany/sca/interfacedef/java/xml/Calculator.composite b/sca-java-1.x/branches/sca-java-0.90/modules/interface-java-xml/src/test/resources/org/apache/tuscany/sca/interfacedef/java/xml/Calculator.composite new file mode 100644 index 0000000000..3de6410596 --- /dev/null +++ b/sca-java-1.x/branches/sca-java-0.90/modules/interface-java-xml/src/test/resources/org/apache/tuscany/sca/interfacedef/java/xml/Calculator.composite @@ -0,0 +1,53 @@ +<?xml version="1.0" encoding="UTF-8"?> +<!-- + * Licensed to the Apache Software Foundation (ASF) under one + * or more contributor license agreements. See the NOTICE file + * distributed with this work for additional information + * regarding copyright ownership. The ASF licenses this file + * to you 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. +--> +<composite xmlns="http://www.osoa.org/xmlns/sca/1.0" + xmlns:calc="http://sample.calculator" + targetNamespace="http://calc" + name="Calculator"> + + <service name="CalculatorService" promote="CalculatorServiceComponent"> + <interface.java interface="calculator.CalculatorService"/> + </service> + + <component name="CalculatorServiceComponent"> + <implementation.java class="calculator.CalculatorServiceImpl"/> + <reference name="addService" target="AddServiceComponent"/> + <reference name="subtractService" target="SubtractServiceComponent"/> + <reference name="multiplyService" target="MultiplyServiceComponent"/> + <reference name="divideService" target="DivideServiceComponent"/> + </component> + + <component name="AddServiceComponent"> + <implementation.java class="calculator.AddServiceImpl"/> + </component> + + <component name="SubtractServiceComponent"> + <implementation.java class="calculator.SubtractServiceImpl"/> + </component> + + <component name="MultiplyServiceComponent"> + <implementation.java class="calculator.MultiplyServiceImpl"/> + </component> + + <component name="DivideServiceComponent"> + <implementation.java class="calculator.DivideServiceImpl"/> + </component> + +</composite> diff --git a/sca-java-1.x/branches/sca-java-0.90/modules/interface-java-xml/src/test/resources/org/apache/tuscany/sca/interfacedef/java/xml/CalculatorComponent.constrainingType b/sca-java-1.x/branches/sca-java-0.90/modules/interface-java-xml/src/test/resources/org/apache/tuscany/sca/interfacedef/java/xml/CalculatorComponent.constrainingType new file mode 100644 index 0000000000..dca38c9224 --- /dev/null +++ b/sca-java-1.x/branches/sca-java-0.90/modules/interface-java-xml/src/test/resources/org/apache/tuscany/sca/interfacedef/java/xml/CalculatorComponent.constrainingType @@ -0,0 +1,34 @@ +<?xml version="1.0" encoding="ASCII"?> +<!-- + * Licensed to the Apache Software Foundation (ASF) under one + * or more contributor license agreements. See the NOTICE file + * distributed with this work for additional information + * regarding copyright ownership. The ASF licenses this file + * to you 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. +--> +<constrainingType xmlns="http://www.osoa.org/xmlns/sca/1.0" + xmlns:calc="http://calc" + targetNamespace="http://calc" + name="CalculatorComponent"> + + <service name="CalculatorService"> + <interface.java interface="calculator.CalculatorService" /> + </service> + + <reference name="divideService"> + <interface.java interface="calculator.DivideService" /> + </reference> + +</constrainingType> +
\ No newline at end of file diff --git a/sca-java-1.x/branches/sca-java-0.90/modules/interface-java-xml/src/test/resources/org/apache/tuscany/sca/interfacedef/java/xml/CalculatorImpl.componentType b/sca-java-1.x/branches/sca-java-0.90/modules/interface-java-xml/src/test/resources/org/apache/tuscany/sca/interfacedef/java/xml/CalculatorImpl.componentType new file mode 100644 index 0000000000..23ebf576e5 --- /dev/null +++ b/sca-java-1.x/branches/sca-java-0.90/modules/interface-java-xml/src/test/resources/org/apache/tuscany/sca/interfacedef/java/xml/CalculatorImpl.componentType @@ -0,0 +1,31 @@ +<?xml version="1.0" encoding="ASCII"?> +<!-- + * Licensed to the Apache Software Foundation (ASF) under one + * or more contributor license agreements. See the NOTICE file + * distributed with this work for additional information + * regarding copyright ownership. The ASF licenses this file + * to you 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. +--> +<componentType xmlns="http://www.osoa.org/xmlns/sca/1.0"> + + <service name="CalculatorService"> + <interface.java interface="calculator.CalculatorService" /> + </service> + + <reference name="divideService"> + <interface.java interface="calculator.DivideService" /> + </reference> + +</componentType> +
\ No newline at end of file |