mirror of
https://github.com/Alfresco/alfresco-community-repo.git
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22ec153ed9
- SOAP and REST binding create/update methods throw exceptions allowed by spec and read method returns empty set - Moved transaction interceptor into org.alfresco.repo.transaction package and removed redundant runAs call - PropertyFilter parsing corrected and made a shared service - Removed replicated code from webservice getTypeDefinition implementation - Moved association property getting into CMISServices git-svn-id: https://svn.alfresco.com/repos/alfresco-enterprise/alfresco/HEAD/root@19239 c4b6b30b-aa2e-2d43-bbcb-ca4b014f7261
82 lines
3.4 KiB
Java
Executable File
82 lines
3.4 KiB
Java
Executable File
/*
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* Copyright (C) 2005-2010 Alfresco Software Limited.
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*
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* This file is part of Alfresco
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*
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* Alfresco is free software: you can redistribute it and/or modify
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* it under the terms of the GNU Lesser General Public License as published by
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* the Free Software Foundation, either version 3 of the License, or
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* (at your option) any later version.
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*
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* Alfresco is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU Lesser General Public License for more details.
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*
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* You should have received a copy of the GNU Lesser General Public License
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* along with Alfresco. If not, see <http://www.gnu.org/licenses/>.
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*/
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package org.alfresco.repo.transaction;
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import java.lang.reflect.InvocationTargetException;
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import java.lang.reflect.Method;
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import org.alfresco.error.AlfrescoRuntimeException;
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import org.alfresco.repo.transaction.RetryingTransactionHelper.RetryingTransactionCallback;
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import org.alfresco.service.transaction.TransactionService;
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import org.aopalliance.intercept.MethodInterceptor;
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import org.aopalliance.intercept.MethodInvocation;
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import org.springframework.transaction.interceptor.TransactionAspectSupport;
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import org.springframework.transaction.interceptor.TransactionAttribute;
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/**
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* @author Dmitry Velichkevich
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*/
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public class RetryingTransactionInterceptor extends TransactionAspectSupport implements MethodInterceptor
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{
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private TransactionService transactionService;
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public void setTransactionService(TransactionService transactionService)
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{
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this.transactionService = transactionService;
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}
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public Object invoke(final MethodInvocation target) throws Throwable
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{
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if ((null != target) && (null != target.getThis()) && (null != target.getMethod()))
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{
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final Method method = target.getMethod();
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final TransactionAttribute transactionAttribute = getTransactionAttributeSource().getTransactionAttribute(method, target.getThis().getClass());
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if (null != transactionAttribute)
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{
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return transactionService.getRetryingTransactionHelper().doInTransaction(new RetryingTransactionCallback<Object>()
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{
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public Object execute() throws Throwable
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{
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try
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{
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return method.invoke(target.getThis(), target.getArguments());
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}
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catch (InvocationTargetException e)
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{
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if (null != e.getTargetException())
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{
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throw e.getTargetException();
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}
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else
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{
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throw new AlfrescoRuntimeException(e.getMessage(), e);
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}
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}
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}
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}, transactionAttribute.isReadOnly(), (TransactionAttribute.PROPAGATION_REQUIRES_NEW == transactionAttribute.getPropagationBehavior()));
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}
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else
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{
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return method.invoke(target.getThis(), target.getArguments());
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}
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}
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throw new AlfrescoRuntimeException("Invalid undefined MethodInvocation instance");
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}
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}
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