mirror of
https://github.com/Alfresco/alfresco-community-repo.git
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6afb44e712
125606 rmunteanu: Merged 5.1.1 (5.1.1) to 5.1.N (5.1.2)
125515 slanglois: MNT-16155 Update source headers - add new Copyrights for Java and JSP source files + automatic check in the build
git-svn-id: https://svn.alfresco.com/repos/alfresco-enterprise/alfresco/BRANCHES/DEV/5.2.N/root@125788 c4b6b30b-aa2e-2d43-bbcb-ca4b014f7261
111 lines
3.6 KiB
Java
111 lines
3.6 KiB
Java
/*
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* #%L
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* Alfresco Repository
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* %%
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* Copyright (C) 2005 - 2016 Alfresco Software Limited
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* %%
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* This file is part of the Alfresco software.
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* If the software was purchased under a paid Alfresco license, the terms of
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* the paid license agreement will prevail. Otherwise, the software is
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* provided under the following open source license terms:
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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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* #L%
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*/
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package org.alfresco.repo.rendition;
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import java.util.Collections;
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import java.util.HashSet;
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import java.util.Set;
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import org.alfresco.service.namespace.NamespaceService;
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import org.alfresco.service.namespace.QName;
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/**
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* This class holds a registry of content class names (types and aspects) which if they are present on a sourceNode will prevent any
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* renditions from being created for that node.
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*
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* @author Neil Mc Erlean
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* @since 4.0.1
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*/
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public class RenditionPreventionRegistry
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{
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private final Set<QName> registeredContentClasses = new HashSet<QName>();
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private NamespaceService namespaceService;
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public void setNamespaceService(NamespaceService service)
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{
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this.namespaceService = service;
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}
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public void register(String contentClass)
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{
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QName qname = QName.createQName(contentClass, namespaceService);
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registeredContentClasses.add(qname);
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}
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/**
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* @return a Set of QNames of types/aspects which will prevent renditions from occurring.
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*/
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public Set<QName> getRegisteredQNames()
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{
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return Collections.unmodifiableSet(registeredContentClasses);
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}
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/**
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* Checks if the specified type/aspect is registered as a marker for rendition prevention.
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* @param contentClassName aspect name.
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* @return <code>true</code> if this class will prevent renditions, else <code>false</code>
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*/
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public boolean isContentClassRegistered(String contentClassName)
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{
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QName qname = QName.createQName(contentClassName, namespaceService);
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return isContentClassRegistered(qname);
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}
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/**
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* Checks if the specified type/aspect is registered as a marker for rendition prevention.
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* @param aspectQName aspect name.
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* @return <code>true</code> if this aspect will prevent renditions, else <code>false</code>
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*/
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public boolean isContentClassRegistered(QName aspectQName)
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{
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return registeredContentClasses.contains(aspectQName);
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}
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/**
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* A utility class which ensures that the specified aspect/type name is registered.
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*/
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public static class SelfRegisteringClassName
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{
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private final String contentClassName;
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private RenditionPreventionRegistry registry;
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public SelfRegisteringClassName(String className)
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{
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this.contentClassName = className;
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}
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public void setRegistry(RenditionPreventionRegistry registry)
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{
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this.registry = registry;
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}
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public void register()
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{
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registry.register(contentClassName);
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}
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}
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}
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