javax.jcr.query.qom
Interface DescendantNode

All Superinterfaces:

Constraint

public interface DescendantNode
extends Constraint

Tests whether the selector node is a descendant of a node reachable by absolute path path.

A node-tuple satisfies the constraint only if:

  selectorNode.getAncestor(n).isSame(session.getNode(path)) &&
     selectorNode.getDepth() > n

would return true for some non-negative integer n, where selectorNode is the node for the specified selector.

Since:

JCR 2.0

Method Summary

java.lang.String	getAncestorPath() Gets the absolute path.
java.lang.String	getSelectorName() Gets the name of the selector against which to apply this constraint.

Method Detail

getSelectorName

java.lang.String getSelectorName()

Gets the name of the selector against which to apply this constraint.

Returns:

the selector name; non-null

getAncestorPath

java.lang.String getAncestorPath()

Gets the absolute path.

Returns:

the path; non-null