Package org.zkoss.zk.ui.metainfo

Class ForwardInfo

java.lang.Object

org.zkoss.zk.ui.metainfo.ForwardInfo

public class ForwardInfo
extends Object

The forward directive in the ZUML page.

It is not serializable.

Since:

3.0.2

Author:

tomyeh

Constructor Summary

Constructors

Constructor	Description
ForwardInfo(String uri, ConditionImpl cond)

Method Summary

Modifier and Type	Method	Description
String	getURI()	Returns the URI to forward to.
String	resolveURI(PageDefinition pgdef, Page page)	Evaluates and returns the URI, or null if not to forward.

Methods inherited from class java.lang.Object

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

Constructor Details

ForwardInfo

public ForwardInfo(String uri,
 ConditionImpl cond)

Method Details

getURI

public String getURI()

Returns the URI to forward to.

resolveURI

public String resolveURI(PageDefinition pgdef,
 Page page)

Evaluates and returns the URI, or null if not to forward.

Note: if URI contains EL expressions and is evaluated to an empty string, this method returns null to indicate no need to forward.