net.sf.doolin.gui.action.path.statusbar
Class ExpressionLabelConnector

java.lang.Object
  net.sf.doolin.gui.action.path.statusbar.ExpressionLabelConnector

All Implemented Interfaces:

LabelConnector

public class ExpressionLabelConnector
extends Object
implements LabelConnector

Connector that binds the label text to the result of an expression. The model bean for the expression is the action context data.

Author:

Damien Coraboeuf

Constructor Summary

ExpressionLabelConnector()

Method Summary

void	connect(ActionContext actionContext, JLabel label) Connects the label's text to the application state
String	getExpression() Gets the expression
void	setExpression(String expression) Sets the expression

Methods inherited from class java.lang.Object

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

Constructor Detail

ExpressionLabelConnector

public ExpressionLabelConnector()

Method Detail

connect

public void connect(ActionContext actionContext,
                    JLabel label)

Description copied from interface: LabelConnector

Connects the label's text to the application state

Specified by:

connect in interface LabelConnector

Parameters:

actionContext - Action context the label belongs to.

label - Label to bind

getExpression

public String getExpression()

Gets the expression

Returns:

Expression

setExpression

public void setExpression(String expression)

Sets the expression

Parameters:

expression - Expression to set