org.apache.myfaces.custom.convertboolean
Class BooleanConverter

java.lang.Object
  org.apache.myfaces.custom.convertboolean.BooleanConverter

All Implemented Interfaces:

javax.faces.component.StateHolder, javax.faces.convert.Converter

public class BooleanConverter
extends java.lang.Object
implements javax.faces.convert.Converter, javax.faces.component.StateHolder

Converter that translates between boolean values (true/false) and alternate versions of those boolean values like (yes/no), (1/0), and (way/no way).

To customize the representation of a boolean true and false, use setTrueValue(String) and setFalseValue(String) respectively. If not configured with these setter methods, it defaults to true and false.

The values are case sensitive.

Author:

Ken Weiner

Field Summary

static java.lang.String

CONVERTER_ID

Constructor Summary

BooleanConverter()

Method Summary

java.lang.Object	getAsObject(javax.faces.context.FacesContext facesContext, javax.faces.component.UIComponent uiComponent, java.lang.String value)
java.lang.String	getAsString(javax.faces.context.FacesContext facesContext, javax.faces.component.UIComponent uiComponent, java.lang.Object value)
java.lang.String	getFalseValue() Value representing a boolean false, e.g.
java.lang.String	getTrueValue() Value representing a boolean true, e.g.
boolean	isTransient()
void	restoreState(javax.faces.context.FacesContext context, java.lang.Object state)
java.lang.Object	saveState(javax.faces.context.FacesContext context)
void	setFalseValue(java.lang.String falseValue)
void	setTransient(boolean newTransientValue)
void	setTrueValue(java.lang.String trueValue)

Methods inherited from class java.lang.Object

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

Field Detail

CONVERTER_ID

public static final java.lang.String CONVERTER_ID

See Also:

Constant Field Values

Constructor Detail

BooleanConverter

public BooleanConverter()

Method Detail

getFalseValue

public java.lang.String getFalseValue()

Value representing a boolean false, e.g. FALSE, no, 0, etc.

setFalseValue

public void setFalseValue(java.lang.String falseValue)

getTrueValue

public java.lang.String getTrueValue()

Value representing a boolean true, e.g. TRUE, yes, 1, etc.

setTrueValue

public void setTrueValue(java.lang.String trueValue)

getAsObject

public java.lang.Object getAsObject(javax.faces.context.FacesContext facesContext,
                                    javax.faces.component.UIComponent uiComponent,
                                    java.lang.String value)
                             throws javax.faces.convert.ConverterException

Specified by:

getAsObject in interface javax.faces.convert.Converter

Throws:

javax.faces.convert.ConverterException

getAsString

public java.lang.String getAsString(javax.faces.context.FacesContext facesContext,
                                    javax.faces.component.UIComponent uiComponent,
                                    java.lang.Object value)
                             throws javax.faces.convert.ConverterException

Specified by:

getAsString in interface javax.faces.convert.Converter

Throws:

javax.faces.convert.ConverterException

isTransient

public boolean isTransient()

Specified by:

isTransient in interface javax.faces.component.StateHolder

setTransient

public void setTransient(boolean newTransientValue)

Specified by:

setTransient in interface javax.faces.component.StateHolder

restoreState

public void restoreState(javax.faces.context.FacesContext context,
                         java.lang.Object state)

Specified by:

restoreState in interface javax.faces.component.StateHolder

saveState

public java.lang.Object saveState(javax.faces.context.FacesContext context)

Specified by:

saveState in interface javax.faces.component.StateHolder