Package org.zkoss.bind

Interface PhaseListener

All Known Implementing Classes:

ClientBinderPhaseListener, ZutiPhaseListener

public interface PhaseListener

A call back listener that allow user to intervene the execution life cycle.
Since 6.5.2 - You could set phase listener by setting library-property org.zkoss.bind.PhaseListener.class for example:

<library-property>
	<name>org.zkoss.bind.PhaseListener.class</name>
	<value>foo.BarListener</value>
</library-property>
 

Note: the listener instance is shared between all binders, it is not thread-safe, your implementation has to care the concurrent access issue.

Since:

6.0.0

Author:

henrichen, dennischen

Method Summary

Modifier and Type	Method	Description
void	postPhase(Phase phase, BindContext ctx)	Callbacks after each phase.
void	prePhase(Phase phase, BindContext ctx)	Callbacks before each phase.

Method Detail

prePhase

void prePhase(Phase phase,
              BindContext ctx)

Callbacks before each phase.

Parameters:

phase - the phase id

ctx - the associated BindContext

postPhase

void postPhase(Phase phase,
               BindContext ctx)

Callbacks after each phase.

Parameters:

phase - the phase id

ctx - the associated BindContext