org.modeshape.jcr.query

Class JcrQueryResult.QueryResultRowIterator

java.lang.Object

org.modeshape.jcr.query.JcrQueryResult.QueryResultIterator

org.modeshape.jcr.query.JcrQueryResult.QueryResultRowIterator

All Implemented Interfaces:

Iterator, javax.jcr.query.RowIterator, javax.jcr.RangeIterator

Direct Known Subclasses:

JcrQueryResult.SingleSelectorQueryResultRowIterator

Enclosing class:

JcrQueryResult

@NotThreadSafe
protected static class JcrQueryResult.QueryResultRowIterator
extends JcrQueryResult.QueryResultIterator
implements javax.jcr.query.RowIterator

The RowIterator implementation returned by the JcrQueryResult.

See Also:

JcrQueryResult.getRows()

Field Summary

Fields

Modifier and Type	Field and Description
protected List<String>	columnNames
protected QueryResults.Columns	columns
protected String	query

Fields inherited from class org.modeshape.jcr.query.JcrQueryResult.QueryResultIterator

context

Constructor Summary

Constructors

Modifier	Constructor and Description
protected	QueryResultRowIterator(JcrQueryContext context, String query, NodeSequence sequence, QueryResults.Columns columns)

Method Summary

Modifier and Type	Method and Description
protected javax.jcr.query.Row	createRow(NodeSequence.Batch batch)
protected String	getPropertyNameForColumnName(String columnName)
boolean	hasSelector(String selectorName)
protected javax.jcr.Value	jcrChildCount(CachedNode node)
protected javax.jcr.Value	jcrDepth(CachedNode node)
protected javax.jcr.Value	jcrDouble(Double score)
protected javax.jcr.Value	jcrDouble(Float score)
protected javax.jcr.Value	jcrId(CachedNode node)
protected javax.jcr.Value	jcrLocalName(CachedNode node)
protected javax.jcr.Value	jcrLong(Long value)
protected javax.jcr.Value	jcrName()
protected javax.jcr.Value	jcrName(CachedNode node)
protected javax.jcr.Value	jcrName(String name)
protected javax.jcr.Value	jcrPath(CachedNode node)
protected javax.jcr.Value	jcrPath(String path)
protected javax.jcr.Value	jcrString(String name)
protected javax.jcr.Value	jcrUuid(CachedNode node)
Object	next()
javax.jcr.query.Row	nextRow()
protected int	nodeIndexForSelector(String selector)
void	remove()

Methods inherited from class org.modeshape.jcr.query.JcrQueryResult.QueryResultIterator

findNextBatch, getPosition, getSize, hasNext, moveToNextRow, skip

Methods inherited from class java.lang.Object

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

Methods inherited from interface javax.jcr.RangeIterator

getPosition, getSize, skip

Methods inherited from interface java.util.Iterator

forEachRemaining, hasNext

Field Detail

columnNames

protected final List<String> columnNames

columns

protected final QueryResults.Columns columns

query

protected final String query

Constructor Detail

QueryResultRowIterator

protected QueryResultRowIterator(JcrQueryContext context,
                                 String query,
                                 NodeSequence sequence,
                                 QueryResults.Columns columns)

Method Detail

hasSelector

public boolean hasSelector(String selectorName)

nextRow

public javax.jcr.query.Row nextRow()

Specified by:

nextRow in interface javax.jcr.query.RowIterator

next

public Object next()

Specified by:

next in interface Iterator

createRow

protected javax.jcr.query.Row createRow(NodeSequence.Batch batch)

getPropertyNameForColumnName

protected String getPropertyNameForColumnName(String columnName)

nodeIndexForSelector

protected int nodeIndexForSelector(String selector)

remove

public void remove()

Specified by:

remove in interface Iterator

jcrPath

protected javax.jcr.Value jcrPath(CachedNode node)

jcrUuid

protected javax.jcr.Value jcrUuid(CachedNode node)

jcrName

protected javax.jcr.Value jcrName(CachedNode node)

jcrLocalName

protected javax.jcr.Value jcrLocalName(CachedNode node)

jcrDepth

protected javax.jcr.Value jcrDepth(CachedNode node)

jcrChildCount

protected javax.jcr.Value jcrChildCount(CachedNode node)

jcrId

protected javax.jcr.Value jcrId(CachedNode node)

jcrPath

protected javax.jcr.Value jcrPath(String path)

jcrName

protected javax.jcr.Value jcrName(String name)

jcrName

protected javax.jcr.Value jcrName()

jcrString

protected javax.jcr.Value jcrString(String name)

jcrLong

protected javax.jcr.Value jcrLong(Long value)

jcrDouble

protected javax.jcr.Value jcrDouble(Double score)

jcrDouble

protected javax.jcr.Value jcrDouble(Float score)