Files
alfresco-community-repo/source/java/org/alfresco/repo/virtual/template/FilesFoldersConstraint.java
Raluca Munteanu 6afb44e712 Merged 5.1.N (5.1.2) to 5.2.N (5.2.1)
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
2016-04-26 13:45:01 +00:00

97 lines
3.2 KiB
Java

/*
* #%L
* Alfresco Repository
* %%
* Copyright (C) 2005 - 2016 Alfresco Software Limited
* %%
* This file is part of the Alfresco software.
* If the software was purchased under a paid Alfresco license, the terms of
* the paid license agreement will prevail. Otherwise, the software is
* provided under the following open source license terms:
*
* 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/>.
* #L%
*/
package org.alfresco.repo.virtual.template;
import org.alfresco.repo.virtual.ActualEnvironment;
import org.alfresco.repo.virtual.VirtualizationException;
import org.alfresco.service.cmr.search.SearchParameters;
import org.alfresco.service.cmr.search.SearchService;
/**
* Handles generic files and folders search query disjunction parameters decorations.
*
* @author Bogdan Horje
*/
public class FilesFoldersConstraint extends VirtualQueryConstraintDecorator
{
private boolean files;
private boolean folders;
public FilesFoldersConstraint(VirtualQueryConstraint decoratedConstraint, boolean files, boolean folders)
{
super(decoratedConstraint);
this.files = files;
this.folders = folders;
}
@Override
protected SearchParameters applyDecorations(ActualEnvironment environment, SearchParameters searchParameters,
VirtualQuery query)
{
String queryString = searchParameters.getQuery();
String language = searchParameters.getLanguage();
String filteredQuery = filter(language,
queryString,
files,
folders);
SearchParameters searchParametersCopy = searchParameters.copy();
searchParametersCopy.setQuery(filteredQuery);
return searchParametersCopy;
}
private String filter(String language, String query, boolean files, boolean folders) throws VirtualizationException
{
String filteredQuery = query;
if (files ^ folders)
{
if (SearchService.LANGUAGE_FTS_ALFRESCO.equals(language))
{
if (!files)
{
filteredQuery = "(" + filteredQuery + ") and TYPE:\"cm:folder\"";
}
else
{
filteredQuery = "(" + filteredQuery + ") and TYPE:\"cm:content\"";
}
}
else
{
throw new VirtualizationException("Disjunctive file-folder filters are only supported on "
+ SearchService.LANGUAGE_FTS_ALFRESCO + " virtual query language.");
}
}
return filteredQuery;
}
}