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dd54579244
- Added helper classes for auto-generating code (core project) - Audit configuration is loaded using a separate bean and unmarshalled using JAXB - First cut of data extractors and generators that will be required git-svn-id: https://svn.alfresco.com/repos/alfresco-enterprise/alfresco/HEAD/root@15842 c4b6b30b-aa2e-2d43-bbcb-ca4b014f7261
106 lines
3.8 KiB
Java
106 lines
3.8 KiB
Java
/*
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* Copyright (C) 2005-2009 Alfresco Software Limited.
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*
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* This program is free software; you can redistribute it and/or
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* modify it under the terms of the GNU General Public License
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* as published by the Free Software Foundation; either version 2
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* of the License, or (at your option) any later version.
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* This program 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 General Public License for more details.
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* You should have received a copy of the GNU General Public License
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* along with this program; if not, write to the Free Software
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* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
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* As a special exception to the terms and conditions of version 2.0 of
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* the GPL, you may redistribute this Program in connection with Free/Libre
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* and Open Source Software ("FLOSS") applications as described in Alfresco's
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* FLOSS exception. You should have recieved a copy of the text describing
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* the FLOSS exception, and it is also available here:
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* http://www.alfresco.com/legal/licensing
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*/
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package org.alfresco.repo.audit.model;
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import java.io.File;
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import java.net.URL;
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import javax.xml.bind.JAXBContext;
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import javax.xml.bind.JAXBElement;
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import javax.xml.bind.UnmarshalException;
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import javax.xml.bind.Unmarshaller;
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import org.alfresco.error.AlfrescoRuntimeException;
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import org.alfresco.repo.audit.model._3.Audit;
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import org.alfresco.util.PropertyCheck;
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import org.springframework.beans.factory.InitializingBean;
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import org.springframework.util.ResourceUtils;
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/**
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* A component used to load Audit configuration XML documents.
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*
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* @author Derek Hulley
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* @since 3.2
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*/
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public class AuditModelReader implements InitializingBean
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{
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private URL configUrl;
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private AuditModelRegistry auditModelRegistry;
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/**
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* Set the XML location using <b>file:</b>, <b>classpath:</b> or any of the
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* {@link ResourceUtils Spring-supported} formats.
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*
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* @param configUrl the location of the XML file
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*/
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public void setConfigUrl(URL configUrl)
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{
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this.configUrl = configUrl;
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}
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/**
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*
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* @param auditModelRegistry the registry that combines all loaded models
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*/
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public void setAuditModelRegistry(AuditModelRegistry auditModelRegistry)
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{
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this.auditModelRegistry = auditModelRegistry;
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}
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/**
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* Pulls in the configuration and registers it
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*/
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public void afterPropertiesSet() throws Exception
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{
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PropertyCheck.mandatory(this, "configUrl", configUrl);
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PropertyCheck.mandatory(this, "auditModelRegistry", auditModelRegistry);
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File file = new File(configUrl.getFile());
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if (!file.exists())
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{
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throw new AlfrescoRuntimeException("The Audit configuration XML was not found: " + configUrl);
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}
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// Load it
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JAXBContext jaxbCtx = JAXBContext.newInstance("org.alfresco.repo.audit.model._3");
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Unmarshaller jaxbUnmarshaller = jaxbCtx.createUnmarshaller();
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try
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{
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@SuppressWarnings("unchecked")
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JAXBElement<Audit> auditElement = (JAXBElement<Audit>) jaxbUnmarshaller.unmarshal(configUrl);
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Audit audit = auditElement.getValue();
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// Now register it
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auditModelRegistry.registerModel(configUrl, audit);
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}
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catch (UnmarshalException e)
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{
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throw new AlfrescoRuntimeException(
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"Failed to read Audit configuration XML: \n" +
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" URL: " + configUrl + "\n" +
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" Error: " + e.getMessage());
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}
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}
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}
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