| /** |
| * |
| * Copyright 2005 the original author or authors. |
| * |
| * 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.gbean.metadata.simple; |
| |
| import java.lang.reflect.Constructor; |
| import java.lang.reflect.Method; |
| import java.util.HashMap; |
| import java.util.HashSet; |
| import java.util.LinkedHashMap; |
| import java.util.Map; |
| import java.util.Set; |
| |
| import org.gbean.kernel.ConstructorSignature; |
| import org.gbean.kernel.OperationSignature; |
| import org.gbean.metadata.ClassMetadata; |
| import org.gbean.metadata.ConstructorMetadata; |
| import org.gbean.metadata.MethodMetadata; |
| |
| /** |
| * @version $Revision$ $Date$ |
| */ |
| public class SimpleClassMetadata implements ClassMetadata { |
| private final Map properties = new LinkedHashMap(); |
| private final Class type; |
| private final Map methodMetadata = new HashMap(); |
| private final Map constructorMetadata = new HashMap(); |
| |
| public SimpleClassMetadata(Class type) { |
| this.type = type; |
| |
| Constructor[] constructors = type.getConstructors(); |
| for (int i = 0; i < constructors.length; i++) { |
| Constructor constructor = constructors[i]; |
| ConstructorSignature signature = new ConstructorSignature(constructor); |
| SimpleConstructorMetadata data = new SimpleConstructorMetadata(constructor); |
| constructorMetadata.put(signature, data); |
| } |
| |
| Method[] methods = type.getMethods(); |
| for (int i = 0; i < methods.length; i++) { |
| Method method = methods[i]; |
| OperationSignature signature = new OperationSignature(method); |
| MethodMetadata data = new SimpleMethodMetadata(method); |
| methodMetadata.put(signature, data); |
| } |
| } |
| |
| public Class getType() { |
| return type; |
| } |
| |
| public Set getConstructors() { |
| return new HashSet(constructorMetadata.values()); |
| } |
| |
| public ConstructorMetadata getConstructor(ConstructorSignature signature) { |
| return (ConstructorMetadata) constructorMetadata.get(signature); |
| } |
| |
| public ConstructorMetadata getConstructor(Constructor constructor) { |
| return (ConstructorMetadata) constructorMetadata.get(new ConstructorSignature(constructor)); |
| } |
| |
| public Set getMethods() { |
| return new HashSet(methodMetadata.values()); |
| } |
| |
| public MethodMetadata getMethod(OperationSignature signature) { |
| return (MethodMetadata) methodMetadata.get(signature); |
| } |
| |
| public MethodMetadata getMethod(Method method) { |
| OperationSignature signature = new OperationSignature(method); |
| return (MethodMetadata) methodMetadata.get(signature); |
| } |
| |
| public Map getProperties() { |
| return properties; |
| } |
| |
| public Object get(Object key) { |
| return properties.get(key); |
| } |
| |
| public Object put(Object key, Object value) { |
| return properties.put(key, value); |
| } |
| |
| public Object remove(Object key) { |
| return properties.remove(key); |
| } |
| } |