consciouscode.seedling.config
Class LayeredConfigTree

java.lang.Object
  consciouscode.seedling.config.LayeredConfigTree

All Implemented Interfaces:

ConfigTree

Direct Known Subclasses:

MockConfigTree

public class LayeredConfigTree
extends Object
implements ConfigTree

Class documentation.

Constructor Summary

LayeredConfigTree(ConfigLayer[] layers)

Method Summary

void	collectNodeNames(String branchPath, Collection<String> names)
ConfigLayer	getLayer(int i)
int	getLayerCount()
NodeConfiguration	getNodeConfiguration(NodeReference nodeRef) Returns the configuration of a specific node.

Methods inherited from class java.lang.Object

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

Constructor Detail

LayeredConfigTree

public LayeredConfigTree(ConfigLayer[] layers)

Method Detail

getLayerCount

public int getLayerCount()

getLayer

public ConfigLayer getLayer(int i)

collectNodeNames

public void collectNodeNames(String branchPath,
                             Collection<String> names)

Specified by:

collectNodeNames in interface ConfigTree

getNodeConfiguration

public NodeConfiguration getNodeConfiguration(NodeReference nodeRef)
                                       throws ConfigurationException

Description copied from interface: ConfigTree

Returns the configuration of a specific node.

Specified by:

getNodeConfiguration in interface ConfigTree

Parameters:

nodeRef - identifies the desired node.

Returns:

null if no configuration exists for the node.

Throws:

ConfigurationException - if any problems are encountered.