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RM-1668 (Move BeanExtender into Core)

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git-svn-id: https://svn.alfresco.com/repos/alfresco-enterprise/modules/recordsmanagement/HEAD@83469 c4b6b30b-aa2e-2d43-bbcb-ca4b014f7261
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Tuna Aksoy
2014-09-05 16:12:39 +00:00
parent e40704f7a1
commit f65d037d94
7 changed files with 13 additions and 362 deletions
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102
rm-server/source/java/org/alfresco/module/org_alfresco_module_rm/util/BeanExtender.java
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@@ -1,102 +0,0 @@
/*
* Copyright (C) 2005-2014 Alfresco Software Limited.
*
* This file is part of Alfresco
*
* Alfresco is free software: you can redistribute it and/or modify
* it under the terms of the GNU Lesser General Public License as published by
* the Free Software Foundation, either version 3 of the License, or
* (at your option) any later version.
*
* Alfresco is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU Lesser General Public License for more details.
*
* You should have received a copy of the GNU Lesser General Public License
* along with Alfresco. If not, see <http://www.gnu.org/licenses/>.
*/
package org.alfresco.module.org_alfresco_module_rm.util;
import org.alfresco.util.ParameterCheck;
import org.apache.commons.lang.StringUtils;
import org.springframework.beans.MutablePropertyValues;
import org.springframework.beans.PropertyValue;
import org.springframework.beans.factory.NoSuchBeanDefinitionException;
import org.springframework.beans.factory.config.BeanDefinition;
import org.springframework.beans.factory.config.BeanFactoryPostProcessor;
import org.springframework.beans.factory.config.ConfigurableListableBeanFactory;
/**
* Extends the definition of a bean with another.
* <p>
* Implements bean factory post processor.
*
* @author Roy Wetherall
* @since 2.2
*/
public class BeanExtender implements BeanFactoryPostProcessor
{
/** name of bean to extend */
private String beanName;
/** extending bean name */
private String extendingBeanName;
/**
* @param beanName bean name
*/
public void setBeanName(String beanName)
{
this.beanName = beanName;
}
/**
* @param extendingBeanName extending bean name
*/
public void setExtendingBeanName(String extendingBeanName)
{
this.extendingBeanName = extendingBeanName;
}
/**
* @see org.springframework.beans.factory.config.BeanFactoryPostProcessor#postProcessBeanFactory(org.springframework.beans.factory.config.ConfigurableListableBeanFactory)
*/
@Override
public void postProcessBeanFactory(ConfigurableListableBeanFactory beanFactory)
{
ParameterCheck.mandatory("beanName", beanName);
ParameterCheck.mandatory("extendingBeanName", extendingBeanName);
// check for bean name
if (!beanFactory.containsBean(beanName))
{
throw new NoSuchBeanDefinitionException("Can't find bean '" + beanName + "' to be extended.");
}
// check for extending bean
if (!beanFactory.containsBean(extendingBeanName))
{
throw new NoSuchBeanDefinitionException("Can't find bean '" + extendingBeanName + "' that is going to extend origional bean definition.");
}
// get the bean definitions
BeanDefinition beanDefinition = beanFactory.getBeanDefinition(beanName);
BeanDefinition extendingBeanDefinition = beanFactory.getBeanDefinition(extendingBeanName);
// update class
if (StringUtils.isNotBlank(extendingBeanDefinition.getBeanClassName()) &&
!beanDefinition.getBeanClassName().equals(extendingBeanDefinition.getBeanClassName()))
{
beanDefinition.setBeanClassName(extendingBeanDefinition.getBeanClassName());
}
// update properties
MutablePropertyValues properties = beanDefinition.getPropertyValues();
MutablePropertyValues extendingProperties = extendingBeanDefinition.getPropertyValues();
for (PropertyValue propertyValue : extendingProperties.getPropertyValueList())
{
properties.add(propertyValue.getName(), propertyValue.getValue());
}
}
}