Package org.smooks.engine.delivery.fragment

Class NodeFragment

java.lang.Object

org.smooks.engine.delivery.fragment.NodeFragment

All Implemented Interfaces:

Fragment<Node>

public class NodeFragment
extends Object
implements Fragment<Node>

Nested Class Summary

Nested Classes

Modifier and Type	Class	Description
protected static class	NodeFragment.Reservation

Field Summary

Fields

Modifier and Type	Field	Description
protected static UserDataHandler	COPY_USER_DATA_HANDLER
static String	ID_USER_DATA_KEY
static String	RESERVATIONS_USER_DATA_KEY

Constructor Summary

Constructors

Constructor	Description
NodeFragment(Node node)
NodeFragment(Node node, boolean isReservationInheritable)

Method Summary

Modifier and Type	Method	Description
protected boolean	assertConditionTrue(ExecutionContext executionContext, SelectorPath selectorPath)
boolean	equals(Object o)
protected boolean	evaluate(Node node, SelectorPath selectorPath, ExecutionContext executionContext)
String	getId()
int	hashCode()
boolean	isMatch(SelectorPath selectorPath, ExecutionContext executionContext)	Is the supplied SelectorPath targeting this Fragment.
protected boolean	isPatternMatch(Node node, SelectorPath selectorPath)
boolean	release(long id, Object token)
boolean	reserve(long id, Object token)
String	toString()
Node	unwrap()

Methods inherited from class java.lang.Object

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

Field Detail

COPY_USER_DATA_HANDLER

protected static final UserDataHandler COPY_USER_DATA_HANDLER

RESERVATIONS_USER_DATA_KEY

public static final String RESERVATIONS_USER_DATA_KEY

See Also:

Constant Field Values

ID_USER_DATA_KEY

public static final String ID_USER_DATA_KEY

See Also:

Constant Field Values

Constructor Detail

NodeFragment

public NodeFragment(Node node)

NodeFragment

public NodeFragment(Node node,
                    boolean isReservationInheritable)

Method Detail

getId

public String getId()

Specified by:

getId in interface Fragment<Node>

Returns:

an identifier unique across fragments

unwrap

public Node unwrap()

Specified by:

unwrap in interface Fragment<Node>

Returns:

the wrapped fragment

reserve

public boolean reserve(long id,
                       Object token)

Specified by:

reserve in interface Fragment<Node>

release

public boolean release(long id,
                       Object token)

Specified by:

release in interface Fragment<Node>

isMatch

public boolean isMatch(SelectorPath selectorPath,
                       ExecutionContext executionContext)

Description copied from interface: Fragment

Is the supplied SelectorPath targeting this Fragment.

Checks that this fragment is in the correct namespace and is a contextual match for the configuration.

Specified by:

isMatch in interface Fragment<Node>

Parameters:

selectorPath - The selector path to be checked.

executionContext - The current execution context.

Returns:

True if this configuration is targeted at the supplied element, otherwise false.

evaluate

protected boolean evaluate(Node node,
                           SelectorPath selectorPath,
                           ExecutionContext executionContext)
                    throws org.jaxen.JaxenException

Throws:

org.jaxen.JaxenException

isPatternMatch

protected boolean isPatternMatch(Node node,
                                 SelectorPath selectorPath)
                          throws org.jaxen.JaxenException

Throws:

org.jaxen.JaxenException

assertConditionTrue

protected boolean assertConditionTrue(ExecutionContext executionContext,
                                      SelectorPath selectorPath)

toString

public String toString()

Overrides:

toString in class Object

hashCode

public int hashCode()

Overrides:

hashCode in class Object

equals

public boolean equals(Object o)

Overrides:

equals in class Object