diff options
author | lresende <lresende@13f79535-47bb-0310-9956-ffa450edef68> | 2009-11-11 23:07:53 +0000 |
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committer | lresende <lresende@13f79535-47bb-0310-9956-ffa450edef68> | 2009-11-11 23:07:53 +0000 |
commit | 89d72264d0af4c65c9bf0b7a6f823f13d69162aa (patch) | |
tree | f6a4ea43b576d56a43adf10ccbed4cd75a9eb827 /branches/sca-java-1.3/tools/runtime-inspector/src/main | |
parent | 6a3ca6736c808c1647854e405ef379b609f276db (diff) |
Moving 1.x branches
git-svn-id: http://svn.us.apache.org/repos/asf/tuscany@835127 13f79535-47bb-0310-9956-ffa450edef68
Diffstat (limited to 'branches/sca-java-1.3/tools/runtime-inspector/src/main')
3 files changed, 0 insertions, 435 deletions
diff --git a/branches/sca-java-1.3/tools/runtime-inspector/src/main/java/org/apache/tuscany/sca/tools/inspector/AssemblyInspector.java b/branches/sca-java-1.3/tools/runtime-inspector/src/main/java/org/apache/tuscany/sca/tools/inspector/AssemblyInspector.java deleted file mode 100644 index 55f83f65b3..0000000000 --- a/branches/sca-java-1.3/tools/runtime-inspector/src/main/java/org/apache/tuscany/sca/tools/inspector/AssemblyInspector.java +++ /dev/null @@ -1,83 +0,0 @@ -/* - * 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.tools.inspector; - -import java.beans.BeanInfo; -import java.beans.IntrospectionException; -import java.beans.Introspector; -import java.beans.PropertyDescriptor; -import java.io.OutputStreamWriter; -import java.io.PrintWriter; -import java.lang.reflect.Field; -import java.lang.reflect.Method; -import java.security.AccessController; -import java.security.PrivilegedAction; -import java.util.ArrayList; -import java.util.Arrays; -import java.util.HashSet; -import java.util.List; -import java.util.Set; - -import javax.xml.stream.XMLInputFactory; -import javax.xml.stream.XMLOutputFactory; -import javax.xml.stream.XMLStreamWriter; - -import org.apache.tuscany.sca.assembly.AssemblyFactory; -import org.apache.tuscany.sca.assembly.Composite; -import org.apache.tuscany.sca.contribution.ModelFactoryExtensionPoint; -import org.apache.tuscany.sca.contribution.processor.StAXArtifactProcessor; -import org.apache.tuscany.sca.contribution.processor.StAXArtifactProcessorExtensionPoint; -import org.apache.tuscany.sca.core.ExtensionPointRegistry; -import org.apache.tuscany.sca.node.SCANode2; -import org.apache.tuscany.sca.node.impl.NodeImpl; -import org.w3c.dom.Node; - - -/** - * Prints out the composite XML. - */ -public class AssemblyInspector { - - - public String assemblyAsString(SCANode2 node) { - StringBuffer assemblyString = new StringBuffer(); - - // get at the node internals - Composite composite = ((NodeImpl)node).getComposite(); - ExtensionPointRegistry registry = ((NodeImpl)node).getExtensionPointRegistry(); - - // Get the output factory - ModelFactoryExtensionPoint modelFactories = registry.getExtensionPoint(ModelFactoryExtensionPoint.class); - XMLOutputFactory outputFactory = modelFactories.getFactory(XMLOutputFactory.class); - StAXArtifactProcessorExtensionPoint staxProcessors = registry.getExtensionPoint(StAXArtifactProcessorExtensionPoint.class); - StAXArtifactProcessor<Composite> compositeProcessor = (StAXArtifactProcessor<Composite>)staxProcessors.getProcessor(Composite.class); - - // Write the composite - try { - XMLStreamWriter writer = outputFactory.createXMLStreamWriter(System.out); - compositeProcessor.write(composite, writer); - } catch (Exception e) { - assemblyString.append(e.toString()); - } - - return assemblyString.toString(); - } - - -} diff --git a/branches/sca-java-1.3/tools/runtime-inspector/src/main/java/org/apache/tuscany/sca/tools/inspector/RegistryInspector.java b/branches/sca-java-1.3/tools/runtime-inspector/src/main/java/org/apache/tuscany/sca/tools/inspector/RegistryInspector.java deleted file mode 100644 index 823322daeb..0000000000 --- a/branches/sca-java-1.3/tools/runtime-inspector/src/main/java/org/apache/tuscany/sca/tools/inspector/RegistryInspector.java +++ /dev/null @@ -1,67 +0,0 @@ -/* - * 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.tools.inspector; - -import java.lang.reflect.Field; -import java.util.Map; -import java.util.Set; - -import org.apache.tuscany.sca.core.DefaultExtensionPointRegistry; -import org.apache.tuscany.sca.core.ExtensionPointRegistry; -import org.apache.tuscany.sca.node.SCANode2; -import org.apache.tuscany.sca.node.impl.NodeImpl; - - -/** - * An implementation of the ExtensionPointRegistryInspector service. - */ -public class RegistryInspector { - - public String registryAsString(SCANode2 node) { - StringBuffer extensionPointRegistryString = new StringBuffer("Extension Point Registry \n"); - - // Get the interesting extension points out of the registry and print them out - - try { - - // get the extension point registry we are hanging onto - // We have to assume the type of the extension point registry here! - DefaultExtensionPointRegistry extensionPointRegistry = (DefaultExtensionPointRegistry)((NodeImpl)node).getExtensionPointRegistry(); - - // get the Map of extension points - // This is a private (!) field so a bit of sneaky reflection is required - Field extensionPointsField = extensionPointRegistry.getClass().getDeclaredField("extensionPoints"); - extensionPointsField.setAccessible(true); - Map<Class<?>, Object> extensionPoints = (Map<Class<?>, Object>) extensionPointsField.get(extensionPointRegistry); - - // Record all the registered extension points - Set<Class<?>> keySet = extensionPoints.keySet(); - for(Class<?>key : keySet){ - extensionPointRegistryString.append(key.getName()); - extensionPointRegistryString.append("\n"); - } - - } catch (Exception ex) { - System.out.println(ex.toString()); - } - - return extensionPointRegistryString.toString(); - } - -} diff --git a/branches/sca-java-1.3/tools/runtime-inspector/src/main/java/org/apache/tuscany/sca/tools/inspector/RuntimeInspector.java b/branches/sca-java-1.3/tools/runtime-inspector/src/main/java/org/apache/tuscany/sca/tools/inspector/RuntimeInspector.java deleted file mode 100644 index a405264a0d..0000000000 --- a/branches/sca-java-1.3/tools/runtime-inspector/src/main/java/org/apache/tuscany/sca/tools/inspector/RuntimeInspector.java +++ /dev/null @@ -1,285 +0,0 @@ -/* - * 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.tools.inspector; - -import java.beans.BeanInfo; -import java.beans.IntrospectionException; -import java.beans.Introspector; -import java.beans.PropertyDescriptor; -import java.io.OutputStreamWriter; -import java.io.PrintWriter; -import java.lang.reflect.Field; -import java.lang.reflect.Method; -import java.security.AccessController; -import java.security.PrivilegedAction; -import java.util.ArrayList; -import java.util.Arrays; -import java.util.HashSet; -import java.util.List; -import java.util.Set; - -import org.apache.tuscany.sca.assembly.Composite; -import org.apache.tuscany.sca.node.SCANode2; -import org.apache.tuscany.sca.node.impl.NodeImpl; -import org.w3c.dom.Node; - - -/** - * Prints out the assembly and the runtime hierarchy as XML - */ -public class RuntimeInspector { - - private boolean useGetters = false; - private PrintWriter out; - private int indent; - - - void indent() { - for (int i = 0; i < indent; i++) { - out.print(" "); - } - } - - public String runtimeAsString(SCANode2 node) { - StringBuffer assemblyString = new StringBuffer(); - this.out = new PrintWriter(new OutputStreamWriter(System.out), true); - - // Get the interesting extension points out of the registry and print them out - - try { - Composite composite = ((NodeImpl)node).getComposite(); - - print(composite); - - - } catch (Exception ex) { - System.out.println(ex.toString()); - } - - return assemblyString.toString(); - } - - /** - * Print an object. - * - * @param object - */ - public void print(Object object) { - Set<Integer> objects = new HashSet<Integer>(); - print(object, objects); - } - - /** - * Print an object. - * - * @param object - */ - private void print(Object object, Set<Integer> printed) { - if (object == null) { - return; - } - int id = System.identityHashCode(object); - if (printed.contains(id)) { - - // If we've already printed an object, print just it's HashCode - indent(); - out.println("<" + object.getClass().getName() + " IDREF=\"" + id + "\"/>"); - } else { - printed.add(id); - try { - - // Print the object class name - indent(); - out.println("<" + object.getClass().getName() + " ID=\"" + id + "\">"); - - // Get the object's properties - ValueAccessor accessor = useGetters ? new PropertyAccessor(object) : new FieldAccessor(object); - for (int i = 0; i < accessor.size(); i++) { - try { - - // Get the value of each property - Object value = accessor.getValue(i); - if (value != null) { - - // Convert array value into a list - if (value.getClass().isArray()) { - value = Arrays.asList((Object[])value); - } - - // Print elements in a list - if (value instanceof List) { - if (!((List)value).isEmpty()) { - indent++; - indent(); - out.println("<" + accessor.getName(i) + ">"); - // Print each element, recursively - for (Object element : (List)value) { - indent++; - print(element, printed); - indent--; - } - indent(); - out.println("</" + accessor.getName(i) + ">"); - indent--; - } - } else { - Class<?> valueClass = value.getClass(); - - // Print a primitive, java built in type or - // enum, using toString() - if (valueClass.isPrimitive() || valueClass.getName().startsWith("java.") - || valueClass.getName().startsWith("javax.") - || valueClass.isEnum()) { - if (!accessor.getName(i).equals("class")) { - if (!(Boolean.FALSE.equals(value))) { - indent++; - indent(); - out.println("<" + accessor.getName(i) + ">" + value.toString() + "</" + accessor.getName(i) + ">" ); - indent--; - } - } - } else if (value instanceof Node) { - indent++; - indent(); - out.println("<" + accessor.getName(i) + ">" + value.toString() + "</" + accessor.getName(i) + ">"); - indent--; - } else { - - // Print an object, recursively - indent++; - indent(); - out.println("<" + accessor.getName(i) + ">"); - indent++; - print(value, printed); - indent--; - indent(); - out.println("</" + accessor.getName(i) + ">"); - indent--; - } - } - } - } catch (Exception e) { - } - } - indent(); - out.println("</" + object.getClass().getName() + ">"); - } catch (Exception e) { - indent(); - out.println(e); - } - } - } - - public static interface ValueAccessor { - int size(); - - String getName(int i); - - Object getValue(int i) throws Exception; - } - - /** - * Java field reflection based value accessor - */ - private static class FieldAccessor implements ValueAccessor { - - private Object object; - private List<Field> fields; - - public FieldAccessor(Object object) { - this.fields = getAllFields(object.getClass()); - this.object = object; - } - - public String getName(int i) { - return fields.get(i).getName(); - } - - public Object getValue(int i) throws Exception { - return fields.get(i).get(object); - } - - public int size() { - return fields.size(); - } - - } - - /** - * JavaBean-based value accessor - */ - private static class PropertyAccessor implements ValueAccessor { - - private Object object; - private PropertyDescriptor[] fields; - - public PropertyAccessor(Object object) throws IntrospectionException { - BeanInfo beanInfo = Introspector.getBeanInfo(object.getClass()); - this.fields = beanInfo.getPropertyDescriptors(); - this.object = object; - } - - public String getName(int i) { - return fields[i].getName(); - } - - public Object getValue(int i) throws Exception { - Method getter = fields[i].getReadMethod(); - if (getter != null) { - return getter.invoke(object); - } - return null; - } - - public int size() { - return fields.length; - } - - } - - /** - * Returns a collection of fields declared by a class - * or one of its supertypes - */ - private static List<Field> getAllFields(Class<?> clazz) { - return getAllFields(clazz, new ArrayList<Field>()); - } - - /** - * Recursively evaluates the type hierarchy to return all fields - */ - private static List<Field> getAllFields(Class<?> clazz, List<Field> fields) { - if (clazz == null || clazz.isArray() || Object.class.equals(clazz)) { - return fields; - } - fields = getAllFields(clazz.getSuperclass(), fields); - Field[] declaredFields = clazz.getDeclaredFields(); - for (final Field field : declaredFields) { - AccessController.doPrivileged(new PrivilegedAction<Object>() { - public Object run() { - field.setAccessible(true); // ignore Java accessibility - return null; - } - }); - fields.add(field); - } - return fields; - } - -} |