net.sf.tacos.form.translator
Class AbstractTranslator<T>

java.lang.Object
  org.apache.tapestry.form.AbstractFormComponentContributor
      net.sf.tacos.form.translator.AbstractTranslator<T>

All Implemented Interfaces:

org.apache.tapestry.form.FormComponentContributor, org.apache.tapestry.form.translator.Translator

public abstract class AbstractTranslator<T>
extends org.apache.tapestry.form.AbstractFormComponentContributor
implements org.apache.tapestry.form.translator.Translator

The generics version of Tapestry's AbstractTranslator.

Constructor Summary

AbstractTranslator()

AbstractTranslator(String initializer)

Method Summary

protected String	buildMessage(org.apache.tapestry.form.ValidationMessages messages, org.apache.tapestry.form.IFormComponent field, String key)
String	format(org.apache.tapestry.form.IFormComponent field, Locale locale, Object object)
protected abstract String	formatObject(org.apache.tapestry.form.IFormComponent field, Locale locale, T object)
String	getMessage()
protected Object[]	getMessageParameters(Locale locale, String label)
protected Object	getValueForEmptyInput() The value to be used when the value supplied in the request is blank (null or empty).
boolean	isTrim()
Object	parse(org.apache.tapestry.form.IFormComponent field, org.apache.tapestry.form.ValidationMessages messages, String text)
protected abstract T	parseText(org.apache.tapestry.form.IFormComponent field, org.apache.tapestry.form.ValidationMessages messages, String text)
void	renderContribution(org.apache.tapestry.IMarkupWriter writer, org.apache.tapestry.IRequestCycle cycle, org.apache.tapestry.form.FormComponentContributorContext context, org.apache.tapestry.form.IFormComponent field)
void	setMessage(String message)
void	setTrim(boolean trim)

Methods inherited from class org.apache.tapestry.form.AbstractFormComponentContributor

accumulateProfileProperty, accumulateProperty, defaultScript, getScript, setScript

Methods inherited from class java.lang.Object

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

Constructor Detail

AbstractTranslator

public AbstractTranslator()

AbstractTranslator

public AbstractTranslator(String initializer)

Method Detail

format

public String format(org.apache.tapestry.form.IFormComponent field,
                     Locale locale,
                     Object object)

Specified by:

format in interface org.apache.tapestry.form.translator.Translator

See Also:

Translator.format(org.apache.tapestry.form.IFormComponent, Locale, java.lang.Object)

parse

public Object parse(org.apache.tapestry.form.IFormComponent field,
                    org.apache.tapestry.form.ValidationMessages messages,
                    String text)
             throws org.apache.tapestry.valid.ValidatorException

Specified by:

parse in interface org.apache.tapestry.form.translator.Translator

Throws:

org.apache.tapestry.valid.ValidatorException

See Also:

Translator.parse(org.apache.tapestry.form.IFormComponent, ValidationMessages, java.lang.String)

formatObject

protected abstract String formatObject(org.apache.tapestry.form.IFormComponent field,
                                       Locale locale,
                                       T object)

parseText

protected abstract T parseText(org.apache.tapestry.form.IFormComponent field,
                               org.apache.tapestry.form.ValidationMessages messages,
                               String text)
                        throws org.apache.tapestry.valid.ValidatorException

Throws:

org.apache.tapestry.valid.ValidatorException

getValueForEmptyInput

protected Object getValueForEmptyInput()

The value to be used when the value supplied in the request is blank (null or empty). The default value is null, but some subclasses may override.

Returns:

null, subclasses may override

See Also:

parse(IFormComponent, ValidationMessages, String)

buildMessage

protected String buildMessage(org.apache.tapestry.form.ValidationMessages messages,
                              org.apache.tapestry.form.IFormComponent field,
                              String key)

getMessageParameters

protected Object[] getMessageParameters(Locale locale,
                                        String label)

renderContribution

public void renderContribution(org.apache.tapestry.IMarkupWriter writer,
                               org.apache.tapestry.IRequestCycle cycle,
                               org.apache.tapestry.form.FormComponentContributorContext context,
                               org.apache.tapestry.form.IFormComponent field)

Specified by:

renderContribution in interface org.apache.tapestry.form.FormComponentContributor

Overrides:

renderContribution in class org.apache.tapestry.form.AbstractFormComponentContributor

See Also:

FormComponentContributor.renderContribution(org.apache.tapestry.IMarkupWriter , org.apache.tapestry.IRequestCycle , org.apache.tapestry.form.FormComponentContributorContext , IFormComponent)

isTrim

public boolean isTrim()

setTrim

public void setTrim(boolean trim)

getMessage

public String getMessage()

setMessage

public void setMessage(String message)