/*
* Copyright (C) 2003-2009 eXo Platform SAS.
*
* This program is free software; you can redistribute it and/or
* modify it under the terms of the GNU Affero General Public License
* as published by the Free Software Foundation; either version 3
* of the License, or (at your option) any later version.
*
* This program 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 General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program; if not, see<http://www.gnu.org/licenses/>.
*/
package org.exoplatform.services.jcr.impl.core.query;
import org.exoplatform.services.jcr.config.WorkspaceEntry;
import org.exoplatform.services.jcr.core.WorkspaceContainerFacade;
import org.exoplatform.services.jcr.impl.core.NodeImpl;
import org.exoplatform.services.jcr.impl.core.query.lucene.LuceneQueryBuilder;
import org.exoplatform.services.jcr.impl.core.query.lucene.NodeIndexer;
import org.exoplatform.services.jcr.impl.storage.jdbc.JDBCWorkspaceDataContainer;
import org.exoplatform.services.jcr.storage.WorkspaceDataContainer;
import org.exoplatform.services.jcr.storage.WorkspaceStorageConnection;
import java.io.ByteArrayInputStream;
import java.util.ArrayList;
import java.util.Calendar;
import java.util.HashSet;
import java.util.Iterator;
import java.util.List;
import java.util.Set;
import javax.jcr.Node;
import javax.jcr.NodeIterator;
import javax.jcr.Property;
import javax.jcr.PropertyType;
import javax.jcr.RepositoryException;
import javax.jcr.Value;
import javax.jcr.ValueFactory;
import javax.jcr.query.InvalidQueryException;
import javax.jcr.query.Query;
import javax.jcr.query.QueryManager;
import javax.jcr.query.QueryResult;
import javax.jcr.query.Row;
import javax.jcr.query.RowIterator;
/**
* Created by The eXo Platform SAS.
*
* <br>Date:
*
* @author <a href="karpenko.sergiy@gmail.com">Karpenko Sergiy</a>
* @version $Id: TestQueryUsecases.java 111 2008-11-11 11:11:11Z serg $
*/
public class TestQueryUsecases extends BaseQueryTest
{
/**
* Get all nodes from repository.
*
* @throws Exception
*/
public void testSimpleGetAll() throws Exception
{
root.addNode("simplenode", "nt:unstructured");
Node doc1 = root.addNode("document1", "nt:file");
NodeImpl cont = (NodeImpl)doc1.addNode("jcr:content", "nt:resource");
cont.setProperty("jcr:mimeType", "text/plain");
cont.setProperty("jcr:lastModified", Calendar.getInstance());
cont.setProperty("jcr:encoding", "UTF-8");
cont.setProperty("jcr:data", new ByteArrayInputStream("".getBytes()));
Node doc2 = root.addNode("document2", "nt:file");
cont = (NodeImpl)doc2.addNode("jcr:content", "nt:resource");
cont.setProperty("jcr:mimeType", "text/plain");
cont.setProperty("jcr:lastModified", Calendar.getInstance());
cont.setProperty("jcr:encoding", "UTF-8");
cont.setProperty("jcr:data", new ByteArrayInputStream("".getBytes()));
session.save();
// make SQL query
QueryManager qman = this.workspace.getQueryManager();
Query q = qman.createQuery("SELECT * FROM nt:base ", Query.SQL);
QueryResult res = q.execute();
long sqlsize = res.getNodes().getSize();
assertTrue(3 < sqlsize);
//make XPath query
Query xq = qman.createQuery("//element(*,nt:base)", Query.XPATH);
QueryResult xres = xq.execute();
long xpathsize = xres.getNodes().getSize();
assertTrue(3 < xpathsize);
assertEquals(sqlsize, xpathsize);
// Check if we have the same amount of nodes in the database
WorkspaceContainerFacade wsc = repository.getWorkspaceContainer(workspace.getName());
WorkspaceDataContainer container =
(WorkspaceDataContainer)wsc.getComponent(WorkspaceDataContainer.class);
if (container instanceof Reindexable)
{
assertEquals(sqlsize, ((Reindexable)container).getNodesCount().longValue());
}
}
/**
* Get all files.
*
* @throws Exception
*/
public void testGetNodesByNodeType() throws Exception
{
root.addNode("simplenode", "nt:unstructured");
Node doc1 = root.addNode("document1", "nt:file");
NodeImpl cont = (NodeImpl)doc1.addNode("jcr:content", "nt:resource");
cont.setProperty("jcr:mimeType", "text/plain");
cont.setProperty("jcr:lastModified", Calendar.getInstance());
cont.setProperty("jcr:encoding", "UTF-8");
cont.setProperty("jcr:data", new ByteArrayInputStream("".getBytes()));
Node doc2 = root.addNode("document2", "nt:file");
cont = (NodeImpl)doc2.addNode("jcr:content", "nt:resource");
cont.setProperty("jcr:mimeType", "text/plain");
cont.setProperty("jcr:lastModified", Calendar.getInstance());
cont.setProperty("jcr:encoding", "UTF-8");
cont.setProperty("jcr:data", new ByteArrayInputStream("".getBytes()));
session.save();
// make SQL query
QueryManager qman = this.workspace.getQueryManager();
Query q = qman.createQuery("SELECT * FROM nt:file ", Query.SQL);
QueryResult res = q.execute();
long sqlsize = res.getNodes().getSize();
assertEquals(2, sqlsize);
checkResult(res, new Node[]{doc1, doc2});
//make XPath query
Query xq = qman.createQuery("//element(*,nt:file)", Query.XPATH);
QueryResult xres = xq.execute();
long xpathsize = xres.getNodes().getSize();
assertEquals(2, xpathsize);
checkResult(xres, new Node[]{doc1, doc2});
}
public void testGetNodesByMixinType() throws Exception
{
Node doc1 = root.addNode("document1", "nt:unstructured");
doc1.addMixin("mix:title");
doc1.setProperty("jcr:title", "First document");
Node doc2 = root.addNode("document1", "nt:file");
doc2.addMixin("mix:lockable");
NodeImpl cont = (NodeImpl)doc2.addNode("jcr:content", "nt:resource");
cont.setProperty("jcr:mimeType", "text/plain");
cont.setProperty("jcr:lastModified", Calendar.getInstance());
cont.setProperty("jcr:encoding", "UTF-8");
cont.setProperty("jcr:data", new ByteArrayInputStream("".getBytes()));
Node doc3 = root.addNode("document2", "nt:file");
doc3.addMixin("mix:title");
doc3.setProperty("jcr:title", "Second document");
cont = (NodeImpl)doc3.addNode("jcr:content", "nt:resource");
cont.setProperty("jcr:mimeType", "text/plain");
cont.setProperty("jcr:lastModified", Calendar.getInstance());
cont.setProperty("jcr:encoding", "UTF-8");
cont.setProperty("jcr:data", new ByteArrayInputStream("".getBytes()));
session.save();
// make SQL query
QueryManager qman = this.workspace.getQueryManager();
Query q = qman.createQuery("SELECT * FROM mix:title ", Query.SQL);
QueryResult res = q.execute();
long sqlsize = res.getNodes().getSize();
assertEquals(2, sqlsize);
checkResult(res, new Node[]{doc1, doc3});
//make XPath query
Query xq = qman.createQuery("//element(*,mix:title)", Query.XPATH);
QueryResult xres = xq.execute();
long xpathsize = xres.getNodes().getSize();
assertEquals(2, xpathsize);
checkResult(xres, new Node[]{doc1, doc3});
}
/**
* Get Collumns.
*
* @throws Exception
*/
public void testGetColumns() throws Exception
{
root.addNode("simplenode", "nt:unstructured");
Node doc1 = root.addNode("document1", "nt:unstructured");
doc1.addMixin("mix:title");
doc1.setProperty("jcr:title", "Star wars");
doc1.setProperty("jcr:description", "Dart rules!!");
Node node2 = root.addNode("document2", "nt:file");
node2.addMixin("mix:title");
node2.setProperty("jcr:title", "Prison break");
node2.setProperty("jcr:description", "Run, Forest, run ))");
NodeImpl cont = (NodeImpl)node2.addNode("jcr:content", "nt:resource");
cont.setProperty("jcr:mimeType", "text/plain");
cont.setProperty("jcr:lastModified", Calendar.getInstance());
cont.setProperty("jcr:data", "text");
session.save();
// make SQL query
QueryManager qman = this.workspace.getQueryManager();
Query q = qman.createQuery("SELECT jcr:title, jcr:description FROM mix:title ", Query.SQL);
QueryResult res = q.execute();
long sqlsize = res.getNodes().getSize();
assertEquals(2, sqlsize);
checkResult(res, new Node[]{doc1, node2});
String[] expectedColumns = new String[]{"jcr:title", "jcr:description"};
String[][] expectedRows = new String[][]{{"Star wars", "Dart rules!!"}, {"Prison break", "Run, Forest, run ))"}};
checkColumns(res, expectedColumns, expectedRows, true);
//make XPath query
Query xq = qman.createQuery("//element(*,mix:title)/(@jcr:title | @jcr:description)", Query.XPATH);
QueryResult xres = xq.execute();
long xpathsize = xres.getNodes().getSize();
assertEquals(2, xpathsize);
checkResult(xres, new Node[]{doc1, node2});
checkColumns(res, expectedColumns, expectedRows, true);
}
/**
* Find all mix:title nodes with title 'Prison break'.
*
* @throws Exception
*/
public void testPropertyComparison() throws Exception
{
root.addNode("simplenode", "nt:unstructured");
Node doc1 = root.addNode("document1", "nt:unstructured");
doc1.addMixin("mix:title");
doc1.setProperty("jcr:title", "War and peace");
doc1.setProperty("jcr:description", "roman");
doc1.setProperty("jcr:pagecount", 1000);
Node doc2 = root.addNode("document2", "nt:file");
doc2.addMixin("mix:title");
doc2.setProperty("jcr:title", "Cinderella");
doc2.setProperty("jcr:description", "fairytale");
doc2.setProperty("jcr:pagecount", 100);
NodeImpl cont = (NodeImpl)doc2.addNode("jcr:content", "nt:resource");
cont.setProperty("jcr:mimeType", "text/plain");
cont.setProperty("jcr:lastModified", Calendar.getInstance());
cont.setProperty("jcr:data", "text");
Node doc3 = root.addNode("document3", "nt:unstructured");
doc3.addMixin("mix:title");
doc3.setProperty("jcr:title", "Puss in Boots");
doc3.setProperty("jcr:description", "fairytale");
doc3.setProperty("jcr:pagecount", 60);
session.save();
// make SQL query
QueryManager qman = this.workspace.getQueryManager();
Query q = qman.createQuery("SELECT jcr:title FROM mix:title WHERE jcr:pagecount < 90", Query.SQL);
QueryResult res = q.execute();
long sqlsize = res.getNodes().getSize();
assertEquals(1, sqlsize);
checkResult(res, new Node[]{doc3});
//make XPath query
Query xq = qman.createQuery("//element(*,mix:title)[@jcr:pagecount < 90]/@jcr:title", Query.XPATH);
QueryResult xres = xq.execute();
long xpathsize = xres.getNodes().getSize();
assertEquals(1, xpathsize);
checkResult(xres, new Node[]{doc3});
}
public void testAndedConstraints() throws Exception
{
root.addNode("simplenode", "nt:unstructured");
Node doc1 = root.addNode("document1", "nt:unstructured");
doc1.addMixin("mix:title");
doc1.setProperty("jcr:title", "War and peace");
doc1.setProperty("jcr:description", "roman");
doc1.setProperty("jcr:pagecount", 1000);
Node doc2 = root.addNode("document2", "nt:file");
doc2.addMixin("mix:title");
doc2.setProperty("jcr:title", "Cinderella");
doc2.setProperty("jcr:description", "fairytale");
doc2.setProperty("jcr:pagecount", 100);
NodeImpl cont = (NodeImpl)doc2.addNode("jcr:content", "nt:resource");
cont.setProperty("jcr:mimeType", "text/plain");
cont.setProperty("jcr:lastModified", Calendar.getInstance());
cont.setProperty("jcr:data", "text");
Node doc3 = root.addNode("document3", "nt:unstructured");
doc3.addMixin("mix:title");
doc3.setProperty("jcr:title", "Puss in Boots");
doc3.setProperty("jcr:description", "fairytale");
doc3.setProperty("jcr:pagecount", 60);
session.save();
// make SQL query
QueryManager qman = this.workspace.getQueryManager();
Query q =
qman.createQuery("SELECT * FROM mix:title WHERE jcr:description = 'fairytale' AND jcr:pagecount > 90",
Query.SQL);
QueryResult res = q.execute();
long sqlsize = res.getNodes().getSize();
assertEquals(1, sqlsize);
checkResult(res, new Node[]{doc2});
//make XPath query
Query xq =
qman.createQuery("//element(*,mix:title)[@jcr:description='fairytale' and @jcr:pagecount > 90]", Query.XPATH);
QueryResult xres = xq.execute();
long xpathsize = xres.getNodes().getSize();
assertEquals(1, xpathsize);
checkResult(xres, new Node[]{doc2});
}
public void testORedConstraints() throws Exception
{
root.addNode("simplenode", "nt:unstructured");
Node doc1 = root.addNode("document1", "nt:unstructured");
doc1.addMixin("mix:title");
doc1.setProperty("jcr:title", "War and peace");
doc1.setProperty("jcr:description", "roman");
doc1.setProperty("jcr:pagecount", 1000);
Node doc2 = root.addNode("document2", "nt:file");
doc2.addMixin("mix:title");
doc2.setProperty("jcr:title", "Cinderella");
doc2.setProperty("jcr:description", "fairytale");
doc2.setProperty("jcr:pagecount", 100);
NodeImpl cont = (NodeImpl)doc2.addNode("jcr:content", "nt:resource");
cont.setProperty("jcr:mimeType", "text/plain");
cont.setProperty("jcr:lastModified", Calendar.getInstance());
cont.setProperty("jcr:data", "text");
Node doc3 = root.addNode("document3", "nt:unstructured");
doc3.addMixin("mix:title");
doc3.setProperty("jcr:title", "Puss in Boots");
doc3.setProperty("jcr:description", "fairytale");
doc3.setProperty("jcr:pagecount", 60);
session.save();
// make SQL query
QueryManager qman = this.workspace.getQueryManager();
Query q =
qman.createQuery("SELECT * FROM mix:title WHERE jcr:title = 'Cinderella' OR jcr:description = 'roman'",
Query.SQL);
QueryResult res = q.execute();
long sqlsize = res.getNodes().getSize();
assertEquals(2, sqlsize);
checkResult(res, new Node[]{doc1, doc2});
//make XPath query
Query xq =
qman.createQuery("//element(*,mix:title)[@jcr:title='Cinderella' or @jcr:description = 'roman']", Query.XPATH);
QueryResult xres = xq.execute();
long xpathsize = xres.getNodes().getSize();
assertEquals(2, xpathsize);
checkResult(xres, new Node[]{doc1, doc2});
}
/**
* Find all mix:title nodes which title begins from 'P' symbol.
*
* @throws Exception
*/
public void testLIKEConstraint() throws Exception
{
root.addNode("simplenode", "nt:unstructured");
Node doc1 = root.addNode("document1", "nt:unstructured");
doc1.addMixin("mix:title");
doc1.setProperty("jcr:title", "Star wars");
doc1.setProperty("jcr:description", "Dart rules!!");
Node doc2 = root.addNode("document2", "nt:file");
doc2.addMixin("mix:title");
doc2.setProperty("jcr:title", "Prison break");
doc2.setProperty("jcr:description", "Run, Forest, run ))");
NodeImpl cont = (NodeImpl)doc2.addNode("jcr:content", "nt:resource");
cont.setProperty("jcr:mimeType", "text/plain");
cont.setProperty("jcr:lastModified", Calendar.getInstance());
cont.setProperty("jcr:data", "text");
Node doc3 = root.addNode("document3", "nt:unstructured");
doc3.addMixin("mix:title");
doc3.setProperty("jcr:title", "Panopticum");
doc3.setProperty("jcr:description", "It's imagine film )");
session.save();
// make SQL query
QueryManager qman = this.workspace.getQueryManager();
Query q = qman.createQuery("SELECT * FROM mix:title WHERE jcr:title LIKE 'P%'", Query.SQL);
QueryResult res = q.execute();
long sqlsize = res.getNodes().getSize();
assertEquals(2, sqlsize);
checkResult(res, new Node[]{doc2, doc3});
//make XPath query
Query xq = qman.createQuery("//element(*,mix:title)[jcr:like(@jcr:title, 'P%')]", Query.XPATH);
QueryResult xres = xq.execute();
long xpathsize = xres.getNodes().getSize();
assertEquals(2, xpathsize);
checkResult(xres, new Node[]{doc2, doc3});
}
public void testUPPERConstraint() throws Exception
{
root.addNode("simplenode", "nt:unstructured");
Node doc1 = root.addNode("document1", "nt:unstructured");
doc1.addMixin("mix:title");
doc1.setProperty("jcr:title", "CaseSensitive");
Node doc2 = root.addNode("document2", "nt:unstructured");
doc2.addMixin("mix:title");
doc2.setProperty("jcr:title", "casesensitive");
Node doc3 = root.addNode("document3", "nt:unstructured");
doc3.addMixin("mix:title");
doc3.setProperty("jcr:title", "caseSENSITIVE");
session.save();
// make SQL query
QueryManager qman = this.workspace.getQueryManager();
Query q = qman.createQuery("SELECT * FROM mix:title WHERE UPPER(jcr:title) = 'CASESENSITIVE'", Query.SQL);
QueryResult res = q.execute();
long sqlsize = res.getNodes().getSize();
assertEquals(3, sqlsize);
checkResult(res, new Node[]{doc1, doc2, doc3});
q = qman.createQuery("SELECT * FROM mix:title WHERE LOWER(jcr:title) = 'casesensitive'", Query.SQL);
res = q.execute();
sqlsize = res.getNodes().getSize();
assertEquals(3, sqlsize);
checkResult(res, new Node[]{doc1, doc2, doc3});
//make XPath query
Query xq = qman.createQuery("//element(*,mix:title)[fn:upper-case(@jcr:title)='CASESENSITIVE']", Query.XPATH);
QueryResult xres = xq.execute();
long xpathsize = xres.getNodes().getSize();
assertEquals(3, xpathsize);
checkResult(xres, new Node[]{doc1, doc2, doc3});
xq = qman.createQuery("//element(*,mix:title)[fn:lower-case(@jcr:title)='casesensitive']", Query.XPATH);
xres = xq.execute();
xpathsize = xres.getNodes().getSize();
assertEquals(3, xpathsize);
checkResult(xres, new Node[]{doc1, doc2, doc3});
}
/**
* Find all mix:title nodes which title begins from 'P' symbol.
*
* @throws Exception
*/
public void testLikeWithEscapeSymbol() throws Exception
{
root.addNode("simplenode", "nt:unstructured");
Node doc1 = root.addNode("document1", "nt:unstructured");
doc1.addMixin("mix:title");
doc1.setProperty("jcr:title", "Porison break");//setProperty("jcr:title", "Star wars");
doc1.setProperty("jcr:description", "Dart rules!!");
Node doc2 = root.addNode("document2", "nt:file");
doc2.addMixin("mix:title");
doc2.setProperty("jcr:title", "P%rison break");
doc2.setProperty("jcr:description", "Run, Forest, run ))");
NodeImpl cont = (NodeImpl)doc2.addNode("jcr:content", "nt:resource");
cont.setProperty("jcr:mimeType", "text/plain");
cont.setProperty("jcr:lastModified", Calendar.getInstance());
cont.setProperty("jcr:data", "text");
Node doc3 = root.addNode("document3", "nt:unstructured");
doc3.addMixin("mix:title");
doc3.setProperty("jcr:title", "Panopticum");
doc3.setProperty("jcr:description", "It's imagine film )");
session.save();
// make SQL query
QueryManager qman = this.workspace.getQueryManager();
Query q = qman.createQuery("SELECT * FROM mix:title WHERE jcr:title LIKE 'P#%ri%' ESCAPE '#'", Query.SQL);
QueryResult res = q.execute();
long sqlsize = res.getNodes().getSize();
assertEquals(1, sqlsize);
checkResult(res, new Node[]{doc2});
//make XPath query
Query xq = qman.createQuery("//element(*,mix:title)[jcr:like(@jcr:title, 'P\\%ri%')]", Query.XPATH);
QueryResult xres = xq.execute();
long xpathsize = xres.getNodes().getSize();
assertEquals(1, xpathsize);
checkResult(xres, new Node[]{doc2});
}
/**
* Find all mix:title nodes which title not begins from 'P' symbol.
*
* @throws Exception
*/
public void testNotConstraint() throws Exception
{
root.addNode("simplenode", "nt:unstructured");
Node doc1 = root.addNode("document1", "nt:unstructured");
doc1.addMixin("mix:title");
doc1.setProperty("jcr:title", "Star wars");
doc1.setProperty("jcr:description", "Dart rules!!");
Node doc2 = root.addNode("document2", "nt:file");
doc2.addMixin("mix:title");
doc2.setProperty("jcr:title", "Prison break");
doc2.setProperty("jcr:description", "Run, Forest, run ))");
NodeImpl cont = (NodeImpl)doc2.addNode("jcr:content", "nt:resource");
cont.setProperty("jcr:mimeType", "text/plain");
cont.setProperty("jcr:lastModified", Calendar.getInstance());
cont.setProperty("jcr:data", "text");
session.save();
// make SQL query
QueryManager qman = this.workspace.getQueryManager();
Query q = qman.createQuery("SELECT * FROM mix:title WHERE NOT jcr:title LIKE 'P%'", Query.SQL);
QueryResult res = q.execute();
long sqlsize = res.getNodes().getSize();
assertEquals(1, sqlsize);
checkResult(res, new Node[]{doc1});
//make XPath query
Query xq = qman.createQuery("//element(*,mix:title)[not(jcr:like(@jcr:title, 'P%'))]", Query.XPATH);
QueryResult xres = xq.execute();
long xpathsize = xres.getNodes().getSize();
assertEquals(1, xpathsize);
checkResult(xres, new Node[]{doc1});
}
/**
* Find all documents do not contains description.
*
* @throws Exception
*/
public void testPropertyNotExist() throws Exception
{
Node doc1 = root.addNode("document1", "nt:unstructured");
doc1.addMixin("mix:title");
doc1.setProperty("jcr:title", "Star wars");
doc1.setProperty("jcr:description", "Dart rules!!");
Node doc2 = root.addNode("document2", "nt:file");
doc2.addMixin("mix:title");
doc2.setProperty("jcr:title", "Prison break");
doc2.setProperty("jcr:description", "Run, Forest, run ))");
NodeImpl cont = (NodeImpl)doc2.addNode("jcr:content", "nt:resource");
cont.setProperty("jcr:mimeType", "text/plain");
cont.setProperty("jcr:lastModified", Calendar.getInstance());
cont.setProperty("jcr:data", "text");
Node doc3 = root.addNode("document1", "nt:unstructured");
doc3.addMixin("mix:title");
doc3.setProperty("jcr:title", "Titanic");
session.save();
// make SQL query
QueryManager qman = this.workspace.getQueryManager();
Query q = qman.createQuery("SELECT * FROM mix:title WHERE jcr:description IS NULL", Query.SQL);
QueryResult res = q.execute();
long sqlsize = res.getNodes().getSize();
assertEquals(1, sqlsize);
checkResult(res, new Node[]{doc3});
//make XPath query
Query xq = qman.createQuery("//element(*,mix:title)[not(@jcr:description)]", Query.XPATH);
QueryResult xres = xq.execute();
long xpathsize = xres.getNodes().getSize();
assertEquals(1, xpathsize);
checkResult(xres, new Node[]{doc3});
}
/**
* Find all documents contains description.
*
* @throws Exception
*/
public void testPropertyExist() throws Exception
{
Node doc1 = root.addNode("document1", "nt:unstructured");
doc1.addMixin("mix:title");
doc1.setProperty("jcr:title", "Star wars");
doc1.setProperty("jcr:description", "Dart rules!!");
Node doc2 = root.addNode("document2", "nt:file");
doc2.addMixin("mix:title");
doc2.setProperty("jcr:title", "Prison break");
doc2.setProperty("jcr:description", "Run, Forest, run ))");
NodeImpl cont = (NodeImpl)doc2.addNode("jcr:content", "nt:resource");
cont.setProperty("jcr:mimeType", "text/plain");
cont.setProperty("jcr:lastModified", Calendar.getInstance());
cont.setProperty("jcr:data", "text");
Node doc3 = root.addNode("document3", "nt:unstructured");
doc3.addMixin("mix:title");
doc3.setProperty("jcr:title", "Titanic");
session.save();
// make SQL query
QueryManager qman = this.workspace.getQueryManager();
Query q = qman.createQuery("SELECT * FROM mix:title WHERE jcr:description IS NOT NULL", Query.SQL);
QueryResult res = q.execute();
long sqlsize = res.getNodes().getSize();
assertEquals(2, sqlsize);
checkResult(res, new Node[]{doc1, doc2});
//make XPath query
Query xq = qman.createQuery("//element(*,mix:title)[@jcr:description]", Query.XPATH);
QueryResult xres = xq.execute();
long xpathsize = xres.getNodes().getSize();
assertEquals(2, xpathsize);
checkResult(xres, new Node[]{doc1, doc2});
}
/**
* Find all documents contains description.
*
* @throws Exception
*/
public void testFulltextAllNodes() throws Exception
{
Node doc1 = root.addNode("document1", "nt:file");
NodeImpl cont1 = (NodeImpl)doc1.addNode("jcr:content", "nt:resource");
cont1.setProperty("jcr:mimeType", "text/plain");
cont1.setProperty("jcr:lastModified", Calendar.getInstance());
cont1.setProperty("jcr:data", "The quick brown fox jump over the lazy dog");
session.save();
Node doc2 = root.addNode("document2", "nt:file");
NodeImpl cont2 = (NodeImpl)doc2.addNode("jcr:content", "nt:resource");
cont2.setProperty("jcr:mimeType", "text/plain");
cont2.setProperty("jcr:lastModified", Calendar.getInstance());
cont2.setProperty("jcr:data", "Dogs do not like cats.");
Node doc3 = root.addNode("document3", "nt:file");
NodeImpl cont3 = (NodeImpl)doc3.addNode("jcr:content", "nt:resource");
cont3.setProperty("jcr:mimeType", "text/plain");
cont3.setProperty("jcr:lastModified", Calendar.getInstance());
cont3.setProperty("jcr:data", "Cats jumping high.");
session.save();
// make SQL query
QueryManager qman = this.workspace.getQueryManager();
Query q = qman.createQuery("SELECT * FROM nt:resource WHERE CONTAINS(*,'do')", Query.SQL);
QueryResult res = q.execute();
long sqlsize = res.getNodes().getSize();
assertEquals(1, sqlsize);
checkResult(res, new Node[]{cont2});
//make XPath query
Query xq = qman.createQuery("//element(*,nt:resource)[jcr:contains(.,'cats')]", Query.XPATH);
QueryResult xres = xq.execute();
long xpathsize = xres.getNodes().getSize();
assertEquals(2, xpathsize);
checkResult(xres, new Node[]{cont2, cont3});
}
public void testFulltextAllNodes2() throws Exception
{
Node doc1 = root.addNode("document1", "nt:unstructured");
doc1.addMixin("mix:title");
doc1.setProperty("jcr:title", "Star wars");
doc1.setProperty("jcr:description", "Dart rules!!");
Node doc2 = root.addNode("document2", "nt:file");
doc2.addMixin("mix:title");
doc2.setProperty("jcr:title", "Prison break.");
doc2.setProperty("jcr:description", "Run, Forest, run ))");
NodeImpl cont = (NodeImpl)doc2.addNode("jcr:content", "nt:resource");
cont.setProperty("jcr:mimeType", "text/plain");
cont.setProperty("jcr:lastModified", Calendar.getInstance());
cont.setProperty("jcr:data", "text");
Node doc3 = root.addNode("document3", "nt:unstructured");
doc3.addMixin("mix:title");
doc3.setProperty("jcr:title", "Titanic");
doc3.setProperty("jcr:description", "The aisberg break ship.");
session.save();
// make SQL query
QueryManager qman = this.workspace.getQueryManager();
Query q = qman.createQuery("SELECT * FROM mix:title WHERE CONTAINS(*,'break')", Query.SQL);
QueryResult res = q.execute();
long sqlsize = res.getNodes().getSize();
assertEquals(2, sqlsize);
checkResult(res, new Node[]{doc2, doc3});
//make XPath query
Query xq = qman.createQuery("//element(*,mix:title)[jcr:contains(.,'break')]", Query.XPATH);
QueryResult xres = xq.execute();
long xpathsize = xres.getNodes().getSize();
assertEquals(2, xpathsize);
checkResult(xres, new Node[]{doc2, doc3});
}
public void testFulltextByProperty() throws Exception
{
root.addNode("simplenode", "nt:unstructured");
Node doc1 = root.addNode("document1", "nt:unstructured");
doc1.addMixin("mix:title");
doc1.setProperty("jcr:title", "Star wars");
doc1.setProperty("jcr:description", "Quick brown fox jumps over the lazy dog.");
Node doc2 = root.addNode("document2", "nt:file");
doc2.addMixin("mix:title");
doc2.setProperty("jcr:title", "Prison break");
doc2.setProperty("jcr:description", "Brown fox live in forest.");
NodeImpl cont = (NodeImpl)doc2.addNode("jcr:content", "nt:resource");
cont.setProperty("jcr:mimeType", "text/plain");
cont.setProperty("jcr:lastModified", Calendar.getInstance());
cont.setProperty("jcr:data", "text");
Node doc3 = root.addNode("document3", "nt:unstructured");
doc3.addMixin("mix:title");
doc3.setProperty("jcr:title", "Star wars");
doc3.setProperty("jcr:description", "fox is a nice animal.");
Node doc4 = root.addNode("document4", "nt:unstructured");
doc4.setProperty("jcr:title", "Star wars");
doc4.setProperty("jcr:description", "There is forest word too.");
session.save();
// make SQL query
QueryManager qman = this.workspace.getQueryManager();
Query q = qman.createQuery("SELECT * FROM mix:title WHERE CONTAINS(jcr:description, 'forest')", Query.SQL);
QueryResult res = q.execute();
long sqlsize = res.getNodes().getSize();
assertEquals(1, sqlsize);
checkResult(res, new Node[]{doc2});
// Check order
//make XPath query
Query xq = qman.createQuery("//element(*,mix:title)[jcr:contains(@jcr:description, 'forest')]", Query.XPATH);
QueryResult xres = xq.execute();
long xpathsize = xres.getNodes().getSize();
assertEquals(1, xpathsize);
checkResult(xres, new Node[]{doc2});
}
public void testExactPath() throws Exception
{
Node r1 = root.addNode("root1");
Node r2 = r1.addNode("root2");
Node node1 = r2.addNode("node1", "nt:unstructured");
r2.addNode("node1", "nt:unstructured");
r2.addNode("node2", "nt:unstructured");
session.save();
// make SQL query
QueryManager qman = this.workspace.getQueryManager();
Query q = qman.createQuery("SELECT * FROM nt:unstructured WHERE jcr:path = '/root1/root2/node1[1]'", Query.SQL);
QueryResult res = q.execute();
long sqlsize = res.getNodes().getSize();
assertEquals(1, sqlsize);
checkResult(res, new Node[]{node1});
//make XPath query
Query xq = qman.createQuery("/jcr:root/root1[1]/root2[1]/element(node1,nt:unstructured)[1]", Query.XPATH);
QueryResult xres = xq.execute();
long xpathsize = xres.getNodes().getSize();
assertEquals(1, xpathsize);
checkResult(xres, new Node[]{node1});
}
public void testFindAllSameName() throws Exception
{
Node r1 = root.addNode("root1");
Node r2 = r1.addNode("root2");
Node node1 = r2.addNode("node1", "nt:unstructured");
Node node1_2 = r2.addNode("node1", "nt:unstructured");
r2.addNode("node2", "nt:unstructured");
session.save();
// make SQL query
QueryManager qman = this.workspace.getQueryManager();
Query q =
qman.createQuery("SELECT * FROM nt:unstructured WHERE jcr:path LIKE '/root1/root2/node1[%]'", Query.SQL);
QueryResult res = q.execute();
long sqlsize = res.getNodes().getSize();
assertEquals(2, sqlsize);
checkResult(res, new Node[]{node1, node1_2});
//make XPath query
Query xq = qman.createQuery("/jcr:root/root1[1]/root2[1]/element(node1,nt:unstructured)", Query.XPATH);
QueryResult xres = xq.execute();
long xpathsize = xres.getNodes().getSize();
assertEquals(2, xpathsize);
checkResult(xres, new Node[]{node1, node1_2});
}
public void testChildNodes() throws Exception
{
Node r1 = root.addNode("root1", "nt:folder");
Node r2 = r1.addNode("root2", "nt:folder");
Node subdir1 = r2.addNode("subdir1", "nt:folder");
subdir1.addNode("node1", "nt:folder");
Node node2 = r2.addNode("node2", "nt:folder");
session.save();
// make SQL query
QueryManager qman = this.workspace.getQueryManager();
Query q =
qman.createQuery(
"SELECT * FROM nt:folder WHERE jcr:path LIKE '/root1/root2/%' AND NOT jcr:path LIKE '/root1/root2/%/%'",
Query.SQL);
QueryResult res = q.execute();
long sqlsize = res.getNodes().getSize();
assertEquals(2, sqlsize);
checkResult(res, new Node[]{subdir1, node2});
//make XPath query
Query xq = qman.createQuery("/jcr:root/root1[1]/root2[1]/element(*,nt:folder)", Query.XPATH);
QueryResult xres = xq.execute();
long xpathsize = xres.getNodes().getSize();
assertEquals(2, xpathsize);
checkResult(xres, new Node[]{subdir1, node2});
}
public void testDescendantNodes() throws Exception
{
Node r1 = root.addNode("root1", "nt:folder");
Node r2 = r1.addNode("root2", "nt:folder");
Node subdir1 = r2.addNode("subdir1", "nt:folder");
Node node1 = subdir1.addNode("node1", "nt:folder");
Node node2 = r2.addNode("node2", "nt:folder");
session.save();
// make SQL query
QueryManager qman = this.workspace.getQueryManager();
Query q = qman.createQuery("SELECT * FROM nt:folder WHERE jcr:path LIKE '/root1/root2/%'", Query.SQL);
QueryResult res = q.execute();
long sqlsize = res.getNodes().getSize();
assertEquals(3, sqlsize);
checkResult(res, new Node[]{subdir1, node1, node2});
//make XPath query
Query xq = qman.createQuery("/jcr:root/root1[1]/root2[1]//element(*,nt:folder)", Query.XPATH);
QueryResult xres = xq.execute();
long xpathsize = xres.getNodes().getSize();
assertEquals(3, xpathsize);
checkResult(xres, new Node[]{subdir1, node1, node2});
}
/***
* Descendant or self is unsupported.
*
* @throws Exception
*/
public void testDescendantOrSelf() throws Exception
{
// make SQL query
QueryManager qman = this.workspace.getQueryManager();
try
{
Query q =
qman.createQuery(
"SELECT * FROM nt:folder WHERE jcr:path = '/root1/root2' OR jcr:path LIKE '/root1/root2/%'", Query.SQL);
q.execute();
fail("Secendant or self query is unsupported.");
}
catch (InvalidQueryException e)
{
// thats ok descendant or self is unsupported
}
}
public void testGetAllColumns() throws Exception
{
root.addNode("simplenode", "nt:unstructured");
Node doc1 = root.addNode("document1", "nt:unstructured");
doc1.addMixin("mix:title");
doc1.setProperty("jcr:title", "Star wars");
doc1.setProperty("jcr:description", "Dart rules!!");
Node doc2 = root.addNode("document2", "nt:file");
doc2.addMixin("mix:title");
doc2.setProperty("jcr:title", "Prison break");
doc2.setProperty("jcr:description", "Run, Forest, run ))");
NodeImpl cont = (NodeImpl)doc2.addNode("jcr:content", "nt:resource");
cont.setProperty("jcr:mimeType", "text/plain");
cont.setProperty("jcr:lastModified", Calendar.getInstance());
cont.setProperty("jcr:data", "text");
Node doc3 = root.addNode("document3", "nt:unstructured");
doc3.addMixin("mix:title");
doc3.setProperty("jcr:title", "Panopticum");
doc3.setProperty("jcr:description", "It's imagine film )");
session.save();
// make SQL query
QueryManager qman = this.workspace.getQueryManager();
Query q = qman.createQuery("SELECT * FROM mix:title", Query.SQL);
QueryResult res = q.execute();
long sqlsize = res.getNodes().getSize();
assertEquals(3, sqlsize);
checkResult(res, new Node[]{doc1, doc2, doc3});
String[] expectedColumns = new String[]{"jcr:title", "jcr:description", "jcr:pagecount", "jcr:path"};
String[][] expectedRows =
new String[][]{{"Star wars", "Dart rules!!", null, "/document1"},
{"Prison break", "Run, Forest, run ))", null, "/document2"},
{"Panopticum", "It's imagine film )", null, "/document3"}};
checkColumns(res, expectedColumns, expectedRows, true);
//make XPath query
Query xq = qman.createQuery("//element(*,mix:title)", Query.XPATH);
QueryResult xres = xq.execute();
long xpathsize = xres.getNodes().getSize();
assertEquals(3, xpathsize);
checkResult(xres, new Node[]{doc1, doc2, doc3});
}
public void testOrderByScore() throws Exception
{
root.addNode("simplenode", "nt:unstructured");
Node doc1 = root.addNode("document1", "nt:unstructured");
doc1.addMixin("mix:title");
doc1.setProperty("jcr:title", "Star wars");
doc1.setProperty("jcr:description", "Quick brown fox jumps over the lazy dog.");
Node doc2 = root.addNode("document2", "nt:file");
doc2.addMixin("mix:title");
doc2.setProperty("jcr:title", "Prison break");
doc2.setProperty("jcr:description", "Brown fox live in forest.");
NodeImpl cont = (NodeImpl)doc2.addNode("jcr:content", "nt:resource");
cont.setProperty("jcr:mimeType", "text/plain");
cont.setProperty("jcr:lastModified", Calendar.getInstance());
cont.setProperty("jcr:data", "text");
Node doc3 = root.addNode("document3", "nt:unstructured");
doc3.addMixin("mix:title");
doc3.setProperty("jcr:title", "Star wars");
doc3.setProperty("jcr:description", "fox is a nice animal.");
session.save();
// make SQL query
QueryManager qman = this.workspace.getQueryManager();
Query q =
qman.createQuery(
"SELECT * FROM mix:title WHERE CONTAINS(*, 'brown OR fox OR jumps') ORDER BY jcr:score() ASC", Query.SQL);
QueryResult res = q.execute();
long sqlsize = res.getNodes().getSize();
assertEquals(3, sqlsize);
checkOrder(res, new Node[]{doc3, doc2, doc1});
//make XPath query
Query xq =
qman.createQuery("//element(*,mix:title)[jcr:contains(., 'brown OR fox OR jumps')] order by jcr:score()",
Query.XPATH);
QueryResult xres = xq.execute();
long xpathsize = xres.getNodes().getSize();
assertEquals(3, xpathsize);
checkOrder(res, new Node[]{doc3, doc2, doc1});
}
public void testOrderByLongDesc() throws Exception
{
root.addNode("simplenode", "nt:unstructured");
Node doc1 = root.addNode("document1", "nt:unstructured");
doc1.addMixin("mix:title");
doc1.setProperty("jcr:title", "Star wars");
doc1.setProperty("jcr:description", "Quick brown fox jumps over the lazy dog.");
doc1.setProperty("jcr:pagecount", 4);
Node doc2 = root.addNode("document2", "nt:unstructured");
doc2.addMixin("mix:title");
doc2.setProperty("jcr:title", "Prison break");
doc2.setProperty("jcr:description", "Brown fox live in forest.");
doc2.setProperty("jcr:pagecount", 7);
Node doc3 = root.addNode("document3", "nt:unstructured");
doc3.addMixin("mix:title");
doc3.setProperty("jcr:title", "Star wars");
doc3.setProperty("jcr:description", "fox is a nice animal.");
doc3.setProperty("jcr:pagecount", 1);
session.save();
QueryManager qman = this.workspace.getQueryManager();
//make XPath query
Query xq = qman.createQuery("//element(*,mix:title) order by @jcr:pagecount descending", Query.XPATH);
QueryResult xres = xq.execute();
long xpathsize = xres.getNodes().getSize();
assertEquals(3, xpathsize);
checkResult(xres, new Node[]{doc1, doc2, doc3});
checkOrder(xres, new Node[]{doc2, doc1, doc3});
}
public void testOrderByProperty() throws Exception
{
root.addNode("simplenode", "nt:unstructured");
Node doc1 = root.addNode("document1", "nt:unstructured");
doc1.addMixin("mix:title");
doc1.setProperty("jcr:title", "Star wars");
doc1.setProperty("jcr:description", "Quick brown fox jumps over the lazy dog.");
doc1.setProperty("jcr:pagecount", 4);
Node doc2 = root.addNode("document2", "nt:unstructured");
doc2.addMixin("mix:title");
doc2.setProperty("jcr:title", "Prison break");
doc2.setProperty("jcr:description", "Brown fox live in forest.");
doc2.setProperty("jcr:pagecount", 7);
Node doc3 = root.addNode("document3", "nt:unstructured");
doc3.addMixin("mix:title");
doc3.setProperty("jcr:title", "Star wars");
doc3.setProperty("jcr:description", "fox is a nice animal.");
doc3.setProperty("jcr:pagecount", 1);
session.save();
// make SQL query
QueryManager qman = this.workspace.getQueryManager();
Query q = qman.createQuery("SELECT * FROM mix:title ORDER BY jcr:pagecount ASC", Query.SQL);
QueryResult res = q.execute();
long sqlsize = res.getNodes().getSize();
assertEquals(3, sqlsize);
checkResult(res, new Node[]{doc1, doc2, doc3});
checkOrder(res, new Node[]{doc3, doc1, doc2});
//make XPath query
Query xq = qman.createQuery("//element(*,mix:title) order by @jcr:pagecount ascending", Query.XPATH);
QueryResult xres = xq.execute();
long xpathsize = xres.getNodes().getSize();
assertEquals(3, xpathsize);
checkResult(xres, new Node[]{doc1, doc2, doc3});
checkOrder(xres, new Node[]{doc3, doc1, doc2});
}
public void testSearchByName() throws Exception
{
Node doc1 = root.addNode("document1", "nt:file");
NodeImpl cont1 = (NodeImpl)doc1.addNode("jcr:content", "nt:resource");
cont1.setProperty("jcr:mimeType", "text/plain");
cont1.setProperty("jcr:lastModified", Calendar.getInstance());
cont1.setProperty("jcr:data", "The quick brown fox jump over the lazy dog");
session.save();
Node doc2 = root.addNode("document2", "nt:file");
NodeImpl cont2 = (NodeImpl)doc2.addNode("jcr:content", "nt:resource");
cont2.setProperty("jcr:mimeType", "text/plain");
cont2.setProperty("jcr:lastModified", Calendar.getInstance());
cont2.setProperty("jcr:data", "Dogs do not like cats.");
Node doc3 = root.addNode("document1", "nt:file");
NodeImpl cont3 = (NodeImpl)doc3.addNode("jcr:content", "nt:resource");
cont3.setProperty("jcr:mimeType", "text/plain");
cont3.setProperty("jcr:lastModified", Calendar.getInstance());
cont3.setProperty("jcr:data", "Cats jumping high.");
session.save();
// make SQL query
QueryManager qman = this.workspace.getQueryManager();
Query q = qman.createQuery("SELECT * FROM nt:file WHERE fn:name() = 'document1'", Query.SQL);
QueryResult res = q.execute();
long sqlsize = res.getNodes().getSize();
assertEquals(2, sqlsize);
checkResult(res, new Node[]{doc1, doc3});
//make XPath query
Query xq = qman.createQuery("//element(*,nt:file)[fn:name() = 'document1']", Query.XPATH);
QueryResult xres = xq.execute();
long xpathsize = xres.getNodes().getSize();
assertEquals(2, xpathsize);
checkResult(xres, new Node[]{doc1, doc3});
}
public void testMultivalueProperty() throws Exception
{
Node doc1 = root.addNode("node1", "nt:unstructured");
doc1.setProperty("multiprop", new String[]{"one", "two"});
Node doc2 = root.addNode("node2", "nt:unstructured");
doc2.setProperty("multiprop", new String[]{"one", "two", "three"});
Node doc3 = root.addNode("node3", "nt:unstructured");
doc3.setProperty("multiprop", new String[]{"one", "five"});
session.save();
// make SQL query
QueryManager qman = this.workspace.getQueryManager();
Query q =
qman.createQuery("SELECT * FROM nt:unstructured WHERE multiprop = 'one' AND multiprop = 'two'", Query.SQL);
QueryResult res = q.execute();
long sqlsize = res.getNodes().getSize();
assertEquals(2, sqlsize);
checkResult(res, new Node[]{doc1, doc2});
//make XPath query
Query xq =
qman.createQuery("//element(*,nt:unstructured)[@multiprop = 'one' and @multiprop = 'two']", Query.XPATH);
QueryResult xres = xq.execute();
long xpathsize = xres.getNodes().getSize();
assertEquals(2, xpathsize);
checkResult(xres, new Node[]{doc1, doc2});
}
/**
* Checks if the result set contains exactly the <code>nodes</code>.
*
* @param result the query result.
* @param nodes the expected nodes in the result set.
*/
protected void checkResult(QueryResult result, Node[] nodes) throws RepositoryException
{
// collect paths
String[][] vals = new String[(int)result.getNodes().getSize()][result.getColumnNames().length];
RowIterator rit = result.getRows();
int j = 0;
while (rit.hasNext())
{
Row r = rit.nextRow();
Value[] v = r.getValues();
for (int i = 0; i < v.length; i++)
{
vals[j][i] = (v[i] != null) ? v[i].getString() : "null";
}
j++;
}
Set<String> expectedPaths = new HashSet<String>();
for (int i = 0; i < nodes.length; i++)
{
expectedPaths.add(nodes[i].getPath());
}
Set<String> resultPaths = new HashSet<String>();
for (NodeIterator it = result.getNodes(); it.hasNext();)
{
resultPaths.add(it.nextNode().getPath());
}
comparePaths(expectedPaths, resultPaths, false);
}
private void checkOrder(QueryResult res, Node[] expectedNodes) throws RepositoryException
{
NodeIterator ni = res.getNodes();
List<String> list = new ArrayList<String>();
while (ni.hasNext())
{
list.add(ni.nextNode().getPath());
}
ni = res.getNodes();
for (int i = 0; i < expectedNodes.length; i++)
{
Node expNode = expectedNodes[i];
if (!ni.hasNext())
{
fail("Result do not contain node " + expNode.getName());
}
assertEquals("Node not found or not in expected order " + expNode.getPath(), expNode.getPath(), ni.nextNode()
.getPath());
}
assertFalse("Node has more than expected nodes.", ni.hasNext());
}
private void comparePaths(Set<String> expectedPaths, Set<String> resultPaths, boolean canContainMore)
{
// check if all expected are in result
for (Iterator<String> it = expectedPaths.iterator(); it.hasNext();)
{
String path = it.next();
assertTrue(path + " is not part of the result set", resultPaths.contains(path));
}
if (!canContainMore)
{
// check result does not contain more than expected
for (Iterator<String> it = resultPaths.iterator(); it.hasNext();)
{
String path = it.next();
assertTrue(path + " is not expected to be part of the result set. " + " Total size:" + resultPaths.size(),
expectedPaths.contains(path));
}
}
}
private void checkColumns(QueryResult res, String[] columns, String[][] values, boolean hasMoreColumns)
throws RepositoryException
{
// check column list
String[] rcol = res.getColumnNames();
if (!hasMoreColumns)
{
assertEquals("Columns count not equal to expected set", rcol.length, columns.length);
}
else
{
assertTrue(rcol.length >= columns.length);
}
for (String colname : columns)
{
boolean finded = false;
for (String rescolname : rcol)
{
if (colname.equals(rescolname))
{
finded = true;
}
}
assertTrue("Column name not founded : " + colname, finded);
}
//check values
RowIterator rit = res.getRows();
for (String[] row : values)
{
if (!rit.hasNext())
{
fail("Expected row not exist.");
}
Row resrow = rit.nextRow();
for (int j = 0; j < columns.length; j++)
{
Value val = resrow.getValue(columns[j]);
assertEquals(row[j], (val != null) ? val.getString() : null);
}
}
assertFalse("There is more rows than expected", rit.hasNext());
}
/**
* Represents usecase searching by {@link PropertyType.PATH} property. Reveals bug, when
* {@link NodeIndexer} addValues() method adds string representation of node path without
* index and {@link LuceneQueryBuilder} getStringValues() method return terms with them.
*/
public void testJCR_1910() throws Exception
{
Node rootNode = session.getRootNode();
Node aNode = rootNode.addNode("totmr_a", "exo:JCR_1910");
Node bNode = rootNode.addNode("totmr_b", "exo:JCR_1910");
ValueFactory valueFactory = rootNode.getSession().getValueFactory();
Value value = valueFactory.createValue(aNode.getPath(), PropertyType.PATH);
bNode.setProperty("ref", value);
Property ref = bNode.getProperty("ref");
assertEquals(PropertyType.PATH, ref.getType());
rootNode.getSession().save();
QueryManager mgr = rootNode.getSession().getWorkspace().getQueryManager();
Query query = mgr.createQuery("SELECT * FROM nt:base WHERE ref='" + aNode.getPath() + "'", Query.SQL);
QueryResult result = query.execute();
NodeIterator i = result.getNodes();
assertTrue(i.hasNext());
Node found = i.nextNode();
assertSame(bNode, found);
assertFalse(i.hasNext());
}
}