org.hibernate.validator.internal.engine.path
Class PathImpl

java.lang.Object
  org.hibernate.validator.internal.engine.path.PathImpl

All Implemented Interfaces:

Serializable, Iterable<Path.Node>, Path

public final class PathImpl
extends Object
implements Path, Serializable

Default implementation of javax.validation.Path.

Author:

Hardy Ferentschik, Gunnar Morling, Kevin Pollet (C) 2011 SERLI

See Also:

Serialized Form

Nested Class Summary

Nested classes/interfaces inherited from interface javax.validation.Path

Path.BeanNode, Path.ConstructorNode, Path.CrossParameterNode, Path.MethodNode, Path.Node, Path.ParameterNode, Path.PropertyNode, Path.ReturnValueNode

Field Summary

static String	PROPERTY_PATH_SEPARATOR
static String	RETURN_VALUE_NODE_NAME

Method Summary

NodeImpl	addBeanNode()
NodeImpl	addCrossParameterNode()
NodeImpl	addParameterNode(String nodeName, int index)
NodeImpl	addPropertyNode(String nodeName)
NodeImpl	addReturnValueNode()
String	asString()
static PathImpl	createCopy(PathImpl path)
static PathImpl	createPathForExecutable(ExecutableMetaData executable)
static PathImpl	createPathFromString(String propertyPath) Returns a Path instance representing the path described by the given string.
static PathImpl	createRootPath()
boolean	equals(Object obj)
NodeImpl	getLeafNode()
PathImpl	getPathWithoutLeafNode()
int	hashCode()
boolean	isRootPath()
Iterator<Path.Node>	iterator()
NodeImpl	makeLeafNodeIterable()
NodeImpl	setLeafNodeIndex(Integer index)
NodeImpl	setLeafNodeMapKey(Object key)
String	toString()

Methods inherited from class java.lang.Object

clone, finalize, getClass, notify, notifyAll, wait, wait, wait

Field Detail

PROPERTY_PATH_SEPARATOR

public static final String PROPERTY_PATH_SEPARATOR

See Also:

Constant Field Values

RETURN_VALUE_NODE_NAME

public static final String RETURN_VALUE_NODE_NAME

Method Detail

createPathFromString

public static PathImpl createPathFromString(String propertyPath)

Returns a Path instance representing the path described by the given string. To create a root node the empty string should be passed.

Parameters:

propertyPath - the path as string representation.

Returns:

a Path instance representing the path described by the given string.

Throws:

IllegalArgumentException - in case property == null or property cannot be parsed.

createPathForExecutable

public static PathImpl createPathForExecutable(ExecutableMetaData executable)

createRootPath

public static PathImpl createRootPath()

createCopy

public static PathImpl createCopy(PathImpl path)

isRootPath

public boolean isRootPath()

getPathWithoutLeafNode

public PathImpl getPathWithoutLeafNode()

addPropertyNode

public NodeImpl addPropertyNode(String nodeName)

addParameterNode

public NodeImpl addParameterNode(String nodeName,
                                 int index)

addCrossParameterNode

public NodeImpl addCrossParameterNode()

addBeanNode

public NodeImpl addBeanNode()

addReturnValueNode

public NodeImpl addReturnValueNode()

makeLeafNodeIterable

public NodeImpl makeLeafNodeIterable()

setLeafNodeIndex

public NodeImpl setLeafNodeIndex(Integer index)

setLeafNodeMapKey

public NodeImpl setLeafNodeMapKey(Object key)

getLeafNode

public NodeImpl getLeafNode()

iterator

public Iterator<Path.Node> iterator()

Specified by:

iterator in interface Iterable<Path.Node>

asString

public String asString()

toString

public String toString()

Overrides:

toString in class Object

equals

public boolean equals(Object obj)

Overrides:

equals in class Object

hashCode

public int hashCode()

Overrides:

hashCode in class Object