org.wicketstuff.context

Enum Traversal

java.lang.Object

java.lang.Enum<Traversal>

org.wicketstuff.context.Traversal

All Implemented Interfaces:

Serializable, Comparable<Traversal>

public enum Traversal
extends Enum<Traversal>

Author:

zruchala

Enum Constant Summary

Enum Constants

Enum Constant and Description
TOP_DOWN The traversal is started from the page level then components and components' children until the target is found or no more components left.
UP Bubble-up traversal.

Method Summary

Methods

Modifier and Type	Method and Description
static Traversal	valueOf(String name) Returns the enum constant of this type with the specified name.
static Traversal[]	values() Returns an array containing the constants of this enum type, in the order they are declared.

Methods inherited from class java.lang.Enum

clone, compareTo, equals, finalize, getDeclaringClass, hashCode, name, ordinal, toString, valueOf

Methods inherited from class java.lang.Object

getClass, notify, notifyAll, wait, wait, wait

Enum Constant Detail

UP

public static final Traversal UP

Bubble-up traversal. Only parents' components are being visited.

TOP_DOWN

public static final Traversal TOP_DOWN

The traversal is started from the page level then components and components' children until the target is found or no more components left.

Method Detail

values

public static Traversal[] values()

Returns an array containing the constants of this enum type, in the order they are declared. This method may be used to iterate over the constants as follows:

for (Traversal c : Traversal.values())
    System.out.println(c);

Returns:

an array containing the constants of this enum type, in the order they are declared

valueOf

public static Traversal valueOf(String name)

Returns the enum constant of this type with the specified name. The string must match exactly an identifier used to declare an enum constant in this type. (Extraneous whitespace characters are not permitted.)

Parameters:

name - the name of the enum constant to be returned.

Returns:

the enum constant with the specified name

Throws:

IllegalArgumentException - if this enum type has no constant with the specified name

NullPointerException - if the argument is null