org.equanda.tapestry5.translators
Class BooleanTranslator

java.lang.Object
  org.equanda.tapestry5.translators.BooleanTranslator

All Implemented Interfaces:

org.apache.tapestry5.FieldTranslator<Boolean>, org.apache.tapestry5.Translator<Boolean>

public class BooleanTranslator
extends Object
implements org.apache.tapestry5.Translator<Boolean>, org.apache.tapestry5.FieldTranslator<Boolean>

Tapestry translator for boolean values

Author:

Vladimir Tkachenko, Joachim Van der Auwera

Constructor Summary

BooleanTranslator()

Method Summary

String	getMessageKey()
String	getName()
Class<Boolean>	getType()
Boolean	parse(String clientValue)
Boolean	parseClient(org.apache.tapestry5.Field field, String clientValue, String message) Parses the client value to a boolean
void	render(org.apache.tapestry5.Field field, String message, org.apache.tapestry5.MarkupWriter markupWriter, org.apache.tapestry5.services.FormSupport formSupport)
void	render(org.apache.tapestry5.MarkupWriter markupWriter)
String	toClient(Boolean value) Converts null to the false, non-null to a string representation.

Methods inherited from class java.lang.Object

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

Constructor Detail

BooleanTranslator

public BooleanTranslator()

Method Detail

parseClient

public Boolean parseClient(org.apache.tapestry5.Field field,
                           String clientValue,
                           String message)
                    throws org.apache.tapestry5.ValidationException

Parses the client value to a boolean

Specified by:

parseClient in interface org.apache.tapestry5.Translator<Boolean>

Throws:

org.apache.tapestry5.ValidationException - if the clientValue can not be parsed

toClient

public String toClient(Boolean value)

Converts null to the false, non-null to a string representation.

Specified by:

toClient in interface org.apache.tapestry5.FieldTranslator<Boolean>

Specified by:

toClient in interface org.apache.tapestry5.Translator<Boolean>

getType

public Class<Boolean> getType()

Specified by:

getType in interface org.apache.tapestry5.FieldTranslator<Boolean>

Specified by:

getType in interface org.apache.tapestry5.Translator<Boolean>

getName

public String getName()

Specified by:

getName in interface org.apache.tapestry5.Translator<Boolean>

getMessageKey

public String getMessageKey()

Specified by:

getMessageKey in interface org.apache.tapestry5.Translator<Boolean>

render

public void render(org.apache.tapestry5.Field field,
                   String message,
                   org.apache.tapestry5.MarkupWriter markupWriter,
                   org.apache.tapestry5.services.FormSupport formSupport)

Specified by:

render in interface org.apache.tapestry5.Translator<Boolean>

parse

public Boolean parse(String clientValue)
              throws org.apache.tapestry5.ValidationException

Specified by:

parse in interface org.apache.tapestry5.FieldTranslator<Boolean>

Throws:

org.apache.tapestry5.ValidationException

render

public void render(org.apache.tapestry5.MarkupWriter markupWriter)

Specified by:

render in interface org.apache.tapestry5.FieldTranslator<Boolean>