org.modeshape.jdbc.metadata

Class MetaDataQueryResult

java.lang.Object

org.modeshape.jdbc.metadata.MetaDataQueryResult

All Implemented Interfaces:

javax.jcr.query.QueryResult

public class MetaDataQueryResult
extends Object
implements javax.jcr.query.QueryResult

The MetaDataQueryResult is used to provide NodeIterator and the RowIterator in order to provide query results when metadata is requested. This is done because there are no sql queries that can be executed to obtain certain types of metadata in a return QueryResult from the ModeShapeEngine.

Method Summary

Modifier and Type	Method and Description
static MetaDataQueryResult	createResultSet(List<List<?>> records, ResultSetMetaData resultSetMetaData)
String[]	getColumnNames()
String[]	getColumnTypes()
javax.jcr.NodeIterator	getNodes()
javax.jcr.query.RowIterator	getRows()
String[]	getSelectorNames()

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Method Detail

createResultSet

public static MetaDataQueryResult createResultSet(List<List<?>> records,
                                                  ResultSetMetaData resultSetMetaData)
                                           throws SQLException

Throws:

SQLException

getColumnNames

public String[] getColumnNames()
                        throws javax.jcr.RepositoryException

Specified by:

getColumnNames in interface javax.jcr.query.QueryResult

Throws:

javax.jcr.RepositoryException

getNodes

public javax.jcr.NodeIterator getNodes()

Specified by:

getNodes in interface javax.jcr.query.QueryResult

getRows

public javax.jcr.query.RowIterator getRows()

Specified by:

getRows in interface javax.jcr.query.QueryResult

getColumnTypes

public String[] getColumnTypes()

getSelectorNames

public String[] getSelectorNames()

Specified by:

getSelectorNames in interface javax.jcr.query.QueryResult