com.ak.json

Interface JInstrumentalNode

All Superinterfaces:

java.lang.Iterable<JNode>, JNode

All Known Implementing Classes:

AbstractJNode, JArrayNode, JObjectNode, JValueNode

public interface JInstrumentalNode
extends JNode

Interface JInstrumentalNode represents operation are common for all types of node of tree.

Author:

krasnop@bellsouth.net (Alexei Krasnopolski)

Method Summary

Modifier and Type	Method and Description
java.util.Set<java.lang.String>	fieldNames() Returns set of field names.
JNode	getDocRoot() Returns root node of the tree.
java.lang.String	getKey() Return key of JNode (JObjectNode or JArrayNode).
java.lang.String[]	getPath() Return path of this node.
JNode	setKey(java.lang.String pKey) Set key for JNode.

Methods inherited from interface com.ak.json.JNode

addNode, addNode, clone, getChildren, getNode, getParent, getType, getValue, getValue, iterator, removeNode, removeNode, setValue, toJson, toString

Methods inherited from interface java.lang.Iterable

forEach, spliterator

Method Detail

getKey

java.lang.String getKey()

Return key of JNode (JObjectNode or JArrayNode).

Returns:

String

setKey

JNode setKey(java.lang.String pKey)

Set key for JNode.

Parameters:

pKey - the key to set

Returns:

JNode

getDocRoot

JNode getDocRoot()

Returns root node of the tree.

Returns:

JNode

fieldNames

java.util.Set<java.lang.String> fieldNames()

Returns set of field names.

Returns:

Set<String>

getPath

java.lang.String[] getPath()

Return path of this node.

Returns:

String []