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Spring Framework example source code file (BeanMetadataAttributeAccessor.java)
The Spring Framework BeanMetadataAttributeAccessor.java source code/* * Copyright 2002-2007 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.springframework.beans; import org.springframework.core.AttributeAccessorSupport; /** * Extension of {@link org.springframework.core.AttributeAccessorSupport}, * holding attributes as {@link BeanMetadataAttribute} objects in order * to keep track of the definition source. * * @author Juergen Hoeller * @since 2.5 */ public class BeanMetadataAttributeAccessor extends AttributeAccessorSupport implements BeanMetadataElement { private Object source; /** * Set the configuration source <code>Object for this metadata element. * <p>The exact type of the object will depend on the configuration mechanism used. */ public void setSource(Object source) { this.source = source; } public Object getSource() { return this.source; } /** * Add the given BeanMetadataAttribute to this accessor's set of attributes. * @param attribute the BeanMetadataAttribute object to register */ public void addMetadataAttribute(BeanMetadataAttribute attribute) { super.setAttribute(attribute.getName(), attribute); } /** * Look up the given BeanMetadataAttribute in this accessor's set of attributes. * @param name the name of the attribute * @return the corresponding BeanMetadataAttribute object, * or <code>null if no such attribute defined */ public BeanMetadataAttribute getMetadataAttribute(String name) { return (BeanMetadataAttribute) super.getAttribute(name); } public void setAttribute(String name, Object value) { super.setAttribute(name, new BeanMetadataAttribute(name, value)); } public Object getAttribute(String name) { BeanMetadataAttribute attribute = (BeanMetadataAttribute) super.getAttribute(name); return (attribute != null ? attribute.getValue() : null); } public Object removeAttribute(String name) { BeanMetadataAttribute attribute = (BeanMetadataAttribute) super.removeAttribute(name); return (attribute != null ? attribute.getValue() : null); } } Other Spring Framework examples (source code examples)Here is a short list of links related to this Spring Framework BeanMetadataAttributeAccessor.java source code file: |
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