Package org.apache.wiki.ui

Class RedirectCommand

java.lang.Object

org.apache.wiki.ui.AbstractCommand

org.apache.wiki.ui.RedirectCommand

All Implemented Interfaces:

org.apache.wiki.api.core.Command

public final class RedirectCommand
extends AbstractCommand

Defines Commands for redirections to off-site special pages. RedirectCommands do not have associated permissions; the requiredPermission() method will always return null. When combined with a supplied String url, the AbstractCommand.getTarget() method will return a String, the AbstractCommand.getURLPattern() method will return the supplied target URL, and AbstractCommand.getJSP() method will return the "cleansed" URL.

Since:

2.4.22

Field Summary

Fields

Modifier and Type	Field	Description
static final org.apache.wiki.api.core.Command	REDIRECT

Method Summary

Modifier and Type	Method	Description
String	getName()
Permission	requiredPermission()	No-op; always returns null.
org.apache.wiki.api.core.Command	targetedCommand(Object target)	Creates and returns a targeted Command by combining a URL (as String) with this Command.

Methods inherited from class org.apache.wiki.ui.AbstractCommand

getContentTemplate, getJSP, getJSPFriendlyName, getRequestContext, getTarget, getURLPattern, toString

Methods inherited from class java.lang.Object

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

Field Details

REDIRECT

public static final org.apache.wiki.api.core.Command REDIRECT

Method Details

targetedCommand

public org.apache.wiki.api.core.Command targetedCommand(Object target)

Creates and returns a targeted Command by combining a URL (as String) with this Command. The supplied target object must be non-null and of type String. The URL passed to the constructor is actually an URL pattern, but it will be converted to a JSP page if it is a partial URL. If it is a full URL (beginning with http:// or https://), it will be "passed through" without conversion, and the URL pattern will be null.

Specified by:

targetedCommand in interface org.apache.wiki.api.core.Command

Specified by:

targetedCommand in class AbstractCommand

Parameters:

target - the object to combine

Throws:

IllegalArgumentException - if the target is not of the correct type

See Also:

• Command.targetedCommand(Object)

getName

public String getName()

Specified by:

getName in interface org.apache.wiki.api.core.Command

Specified by:

getName in class AbstractCommand

See Also:

• Command.getName()

requiredPermission

public Permission requiredPermission()

No-op; always returns null.

See Also:

• Command.requiredPermission()