org.jeneva.validation.impl

Class PathHelper

java.lang.Object

org.jeneva.validation.impl.PathHelper

All Implemented Interfaces:

IPathHelper

public class PathHelper
extends java.lang.Object
implements IPathHelper

Represents property path builder class

Constructor Summary

Constructors

Constructor and Description
PathHelper()

Method Summary

Methods

Modifier and Type	Method and Description
void	addNested(java.util.Deque<PathNode> path, java.lang.String name) Adds nested field into the path
java.lang.String	buildPath(java.util.Deque<PathNode> path, java.lang.String name) Builds property path using existing path and a nested property name
java.util.Deque<PathNode>	createNew() Creates a new instance of the path list
Dtobase	getTopNodeTarget(java.util.Deque<PathNode> path) Gets top node target object
void	removeNested(java.util.Deque<PathNode> path) Removes topmost field from the path
void	setIndex(java.util.Deque<PathNode> path, int index) Sets index of the target
void	setTopNodeTarget(java.util.Deque<PathNode> path, Dtobase target) Sets top node target object

Methods inherited from class java.lang.Object

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

Constructor Detail

PathHelper

public PathHelper()

Method Detail

buildPath

public java.lang.String buildPath(java.util.Deque<PathNode> path,
                         java.lang.String name)

Builds property path using existing path and a nested property name

Specified by:

buildPath in interface IPathHelper

Parameters:

path - existing path

name - nested property name

Returns:

property path text

createNew

public java.util.Deque<PathNode> createNew()

Creates a new instance of the path list

Specified by:

createNew in interface IPathHelper

addNested

public void addNested(java.util.Deque<PathNode> path,
             java.lang.String name)

Description copied from interface: IPathHelper

Adds nested field into the path

Specified by:

addNested in interface IPathHelper

removeNested

public void removeNested(java.util.Deque<PathNode> path)

Removes topmost field from the path

Specified by:

removeNested in interface IPathHelper

setIndex

public void setIndex(java.util.Deque<PathNode> path,
            int index)

Sets index of the target

Specified by:

setIndex in interface IPathHelper

setTopNodeTarget

public void setTopNodeTarget(java.util.Deque<PathNode> path,
                    Dtobase target)

Sets top node target object

Specified by:

setTopNodeTarget in interface IPathHelper

Parameters:

path - existing path

target - target object

getTopNodeTarget

public Dtobase getTopNodeTarget(java.util.Deque<PathNode> path)

Gets top node target object

Specified by:

getTopNodeTarget in interface IPathHelper

Parameters:

path - existing path

Returns: