/*
* Copyright (C) 2009 eXo Platform SAS.
*
* This 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 2.1 of
* the License, or (at your option) any later version.
*
* This software 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 this software; if not, write to the Free
* Software Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA
* 02110-1301 USA, or see the FSF site: http://www.fsf.org.
*/
package org.exoplatform.services.jcr.usecases.export;
import org.exoplatform.services.jcr.config.ContainerEntry;
import org.exoplatform.services.jcr.config.QueryHandlerEntry;
import org.exoplatform.services.jcr.config.QueryHandlerParams;
import org.exoplatform.services.jcr.config.RepositoryConfigurationException;
import org.exoplatform.services.jcr.config.SimpleParameterEntry;
import org.exoplatform.services.jcr.config.WorkspaceEntry;
import org.exoplatform.services.jcr.config.WorkspaceInitializerEntry;
import org.exoplatform.services.jcr.impl.core.RepositoryImpl;
import org.exoplatform.services.jcr.impl.core.SessionImpl;
import org.exoplatform.services.jcr.impl.core.SysViewWorkspaceInitializer;
import org.exoplatform.services.jcr.impl.storage.jdbc.JDBCDataContainerConfig.DatabaseStructureType;
import org.exoplatform.services.jcr.impl.util.jdbc.DBInitializerHelper;
import org.exoplatform.services.jcr.usecases.BaseUsecasesTest;
import java.io.File;
import java.io.FileOutputStream;
import java.util.ArrayList;
import java.util.Iterator;
import java.util.List;
/**
* Created by The eXo Platform SAS.
*
* <br/>Date: 06.05.2009
*
* @author <a href="mailto:alex.reshetnyak@exoplatform.com.ua">Alex Reshetnyak</a>
* @version $Id: ExportWorkspaceSystemViewTest.java 111 2008-11-11 11:11:11Z rainf0x $
*/
public class ExportWorkspaceSystemViewTest extends BaseUsecasesTest
{
public void testTwoRestores() throws Exception
{
{
SessionImpl sessionWS1 = (SessionImpl)repository.login(credentials, "ws1");
sessionWS1.getRootNode().addNode("asdasdasda", "nt:unstructured").setProperty("data", "data_1");
sessionWS1.save();
// 1-st export
File f1 = new File("target/1.xml");
sessionWS1.exportWorkspaceSystemView(new FileOutputStream(f1), false, false);
// 1-st import
WorkspaceEntry ws1_restore_1 =
makeWorkspaceEntry("ws1_restore_1", isMultiDB(session) ? "jdbcjcr2export1" : "jdbcjcr", f1);
repository.configWorkspace(ws1_restore_1);
repository.createWorkspace(ws1_restore_1.getName());
// check
SessionImpl back1 = (SessionImpl)repository.login(credentials, "ws1_restore_1");
assertNotNull(back1.getRootNode().getNode("asdasdasda").getProperty("data"));
// add date to restored workspace
back1.getRootNode().addNode("gdfgrghfhf", "nt:unstructured").setProperty("data", "data_2");
back1.save();
}
{
// 2-st export
SessionImpl back1 = (SessionImpl)repository.login(credentials, "ws1_restore_1");
File f2 = new File("target/2.xml");
back1.exportWorkspaceSystemView(new FileOutputStream(f2), false, false);
// 2-st import
WorkspaceEntry ws1_restore_2 =
makeWorkspaceEntry("ws1_restore_2", isMultiDB(session) ? "jdbcjcr2export2" : "jdbcjcr", f2);
repository.configWorkspace(ws1_restore_2);
repository.createWorkspace(ws1_restore_2.getName());
// check
SessionImpl back2 = (SessionImpl)repository.login(credentials, "ws1_restore_2");
assertNotNull(back2.getRootNode().getNode("gdfgrghfhf").getProperty("data"));
}
}
private WorkspaceEntry makeWorkspaceEntry(String name, String sourceName, File sysViewFile)
{
WorkspaceEntry ws1e = (WorkspaceEntry)session.getContainer().getComponentInstanceOfType(WorkspaceEntry.class);
WorkspaceEntry ws1back = new WorkspaceEntry();
ws1back.setName(name);
ws1back.setUniqueName(((RepositoryImpl)session.getRepository()).getName() + "_" + ws1back.getName());
ws1back.setAccessManager(ws1e.getAccessManager());
ws1back.setCache(ws1e.getCache());
ws1back.setContainer(ws1e.getContainer());
ws1back.setLockManager(ws1e.getLockManager());
// Initializer
WorkspaceInitializerEntry wiEntry = new WorkspaceInitializerEntry();
wiEntry.setType(SysViewWorkspaceInitializer.class.getCanonicalName());
List<SimpleParameterEntry> wieParams = new ArrayList<SimpleParameterEntry>();
wieParams
.add(new SimpleParameterEntry(SysViewWorkspaceInitializer.RESTORE_PATH_PARAMETER, sysViewFile.getPath()));
wiEntry.setParameters(wieParams);
ws1back.setInitializer(wiEntry);
// Indexer
ArrayList qParams = new ArrayList();
qParams.add(new SimpleParameterEntry(QueryHandlerParams.PARAM_INDEX_DIR, "target" + File.separator + name));
QueryHandlerEntry qEntry =
new QueryHandlerEntry("org.exoplatform.services.jcr.impl.core.query.lucene.SearchIndex", qParams);
ws1back.setQueryHandler(qEntry);
ArrayList params = new ArrayList();
for (Iterator i = ws1back.getContainer().getParameters().iterator(); i.hasNext();)
{
SimpleParameterEntry p = (SimpleParameterEntry)i.next();
SimpleParameterEntry newp = new SimpleParameterEntry(p.getName(), p.getValue());
if (isMultiDB(session) && newp.getName().equals("source-name"))
{
newp.setValue(sourceName);
}
else if (newp.getName().equals("swap-directory"))
{
newp.setValue("target/temp/swap/" + name);
}
else if (isMultiDB(session) && newp.getName().equals("dialect"))
{
newp.setValue("hsqldb");
}
params.add(newp);
}
ContainerEntry ce =
new ContainerEntry("org.exoplatform.services.jcr.impl.storage.jdbc.JDBCWorkspaceDataContainer", params);
ws1back.setContainer(ce);
return ws1back;
}
private boolean isMultiDB(SessionImpl session)
{
WorkspaceEntry ws1e = (WorkspaceEntry)session.getContainer().getComponentInstanceOfType(WorkspaceEntry.class);
try
{
DatabaseStructureType databaseType = DBInitializerHelper.getDatabaseType(ws1e);
return databaseType.isMultiDatabase();
}
catch (RepositoryConfigurationException e)
{
throw new RuntimeException("Can not get property 'multi-db' in configuration on workspace '" + ws1e.getName()
+ "'");
}
}
}