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+/*
+ * 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 pojo.impl;
+
+import java.lang.reflect.Method;
+import java.util.ArrayList;
+import java.util.HashMap;
+import java.util.List;
+import java.util.Map;
+
+import org.apache.tuscany.sca.assembly.ConstrainingType;
+import org.apache.tuscany.sca.assembly.Property;
+import org.apache.tuscany.sca.assembly.Reference;
+import org.apache.tuscany.sca.assembly.Service;
+
+import pojo.POJOImplementation;
+
+
+/**
+ * Represents a POJO implementation in an SCA assembly.
+ *
+ * @version $Rev$ $Date$
+ */
+class POJOImplementationImpl implements POJOImplementation {
+
+ private String pojoName;
+ private Class<?> pojoClass;
+ private String uri;
+ private Map<String, Method> methods;
+ private List<Service> services = new ArrayList<Service>();
+ private List<Reference> references = new ArrayList<Reference>();
+ private List<Property> properties = new ArrayList<Property>();
+ private boolean unresolved;
+
+ POJOImplementationImpl() {
+ }
+
+ /**
+ * Returns the POJO class name
+ * @return
+ */
+ public String getPOJOName() {
+ return pojoName;
+ }
+
+ /**
+ * Sets the POJO class name
+ * @param pojoName
+ */
+ public void setPOJOName(String pojoName) {
+ this.pojoName = pojoName;
+ setURI(pojoName.replace('.', '/'));
+ }
+
+ /**
+ * Returns the POJO class.
+ * @return
+ */
+ public Class<?> getPOJOClass() {
+ return pojoClass;
+ }
+
+ /**
+ * Sets the POJO class.
+ * @param pojoClass
+ */
+ public void setPOJOClass(Class<?> pojoClass) {
+ this.pojoClass = pojoClass;
+ setPOJOName(pojoClass.getName());
+
+ // Index the POJO's methods
+ methods = new HashMap<String, Method>();
+ Method[] m = pojoClass.getMethods();
+ for (int i = 0; i < m.length; i++) {
+ methods.put(m[i].getName(), m[i]);
+ }
+ }
+
+ /**
+ * Returns the POJO's methods.
+ * @return
+ */
+ public Map<String, Method> getMethods() {
+ return methods;
+ }
+
+ public ConstrainingType getConstrainingType() {
+ // The sample POJO implementation does not support constrainingTypes
+ return null;
+ }
+
+ public List<Property> getProperties() {
+ return properties;
+ }
+
+ public List<Service> getServices() {
+ return services;
+ }
+
+ public List<Reference> getReferences() {
+ return references;
+ }
+
+ public String getURI() {
+ return uri;
+ }
+
+ public void setConstrainingType(ConstrainingType constrainingType) {
+ // The sample POJO implementation does not support constrainingTypes
+ }
+
+ public void setURI(String uri) {
+ this.uri = uri;
+ }
+
+ public boolean isUnresolved() {
+ return unresolved;
+ }
+
+ public void setUnresolved(boolean unresolved) {
+ this.unresolved = unresolved;
+ }
+
+ @Override
+ public int hashCode() {
+ return uri.hashCode();
+ }
+
+ @Override
+ public boolean equals(Object obj) {
+ if (obj instanceof POJOImplementationImpl) {
+ return ((POJOImplementationImpl)obj).getURI().equals(uri);
+ } else {
+ return false;
+ }
+ }
+
+}