org.rhq.augeas.tree.impl
Class AugeasTreeLazy

java.lang.Object
  org.rhq.augeas.tree.impl.AbstractAugeasTree
      org.rhq.augeas.tree.impl.AugeasTreeLazy

All Implemented Interfaces:

AugeasTree

public class AugeasTreeLazy
extends AbstractAugeasTree

Lazy implementation of the augeas tree.

Author:

Filip Drabek, Lukas Krejci

Field Summary

Fields inherited from interface org.rhq.augeas.tree.AugeasTree

AUGEAS_DATA_PATH, PATH_SEPARATOR

Constructor Summary

AugeasTreeLazy(net.augeas.Augeas ag, AugeasModuleConfig moduleConfig)

Method Summary

AugeasNode	createNode(String fullPath) Creates a new node on given path.
protected AugeasNode	instantiateNode(String fullPath)
void	removeNode(AugeasNode node, boolean updateSeq) Removes the node from the tree optionally updating the sequence numbers of its siblings.

Methods inherited from class org.rhq.augeas.tree.impl.AbstractAugeasTree

createNode, get, getAugeas, getFile, getIncludeGlobs, getLoadedNode, getModuleConfig, getNode, getNodeBuffer, getRootNode, match, matchRelative, save, setRootNode, setValue, summarizeAugeasError

Methods inherited from class java.lang.Object

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

Constructor Detail

AugeasTreeLazy

public AugeasTreeLazy(net.augeas.Augeas ag,
                      AugeasModuleConfig moduleConfig)

Method Detail

instantiateNode

protected AugeasNode instantiateNode(String fullPath)

createNode

public AugeasNode createNode(String fullPath)
                      throws AugeasTreeException

Description copied from interface: AugeasTree

Creates a new node on given path. If there already exists a node on given path, it is returned instead.

Returns:

Throws:

AugeasTreeException

removeNode

public void removeNode(AugeasNode node,
                       boolean updateSeq)
                throws AugeasTreeException

Description copied from interface: AugeasTree

Removes the node from the tree optionally updating the sequence numbers of its siblings.

Parameters:

node - the node to remove

updateSeq - whether to update sequence numbers or not.

Throws:

AugeasTreeException