Package net.minidev.json.actions

Class PathLocator

java.lang.Object

net.minidev.json.actions.PathLocator

public class PathLocator
extends Object

Searches for paths in a JSONObject and returns those found.

Traverses the specified JSONObject searching for nodes whose paths (from the root down) match any of the user-specified paths. The paths that match are returned.

A path to locate must be specified in the n-gram format - a list of keys from the root down separated by dots: K0[[[[.K1].K2].K3]...]
A key to the right of a dot is a direct child of a key to the left of a dot. Keys with a dot in their name are not supported.

Author:

adoneitan@gmail.com

Field Summary

Fields

Modifier and Type	Field	Description
protected PathDelimiter	pathDelimiter
protected List<String>	pathsToFind

Constructor Summary

Constructors

Constructor	Description
PathLocator(String... pathsToFind)
PathLocator(List<String> pathsToFind)
PathLocator(net.minidev.json.JSONArray pathsToFind)

Method Summary

Modifier and Type	Method	Description
List<String>	locate(net.minidev.json.JSONObject object)
PathLocator	with(PathDelimiter pathDelimiter)

Methods inherited from class java.lang.Object

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

Field Detail

pathsToFind

protected List<String> pathsToFind

pathDelimiter

protected PathDelimiter pathDelimiter

Constructor Detail

PathLocator

public PathLocator(net.minidev.json.JSONArray pathsToFind)

PathLocator

public PathLocator(List<String> pathsToFind)

PathLocator

public PathLocator(String... pathsToFind)

Method Detail

with

public PathLocator with(PathDelimiter pathDelimiter)

locate

public List<String> locate(net.minidev.json.JSONObject object)