Package org.appng.api.support

Class LabelSupport

java.lang.Object

org.appng.api.support.LabelSupport

public class LabelSupport
extends Object

This class is responsible for setting the value of a Label. This is done by using the Labels id to retrieve the message from a MessageSource. The Label's

Author:

Matthias Müller

Field Summary

Fields

Modifier and Type	Field	Description
protected static String	LABEL_PREFIX
protected static String	LABEL_SUFFIX

Constructor Summary

Constructors

Constructor	Description
LabelSupport(org.springframework.context.MessageSource messageSource, Locale locale)

Method Summary

Modifier and Type	Method	Description
protected List<Object>	resolveArgumentsFromParams(Label label, ExpressionEvaluator expressionEvaluator, ParameterSupport fieldParameters)
void	setLabel(Label label, ExpressionEvaluator expressionEvaluator, ParameterSupport fieldParameters)
protected void	setLabelFromKey(Label label, ExpressionEvaluator expressionEvaluator, ParameterSupport fieldParameters, String key)
void	setLabels(Config config, ExpressionEvaluator expressionEvaluator, ParameterSupport fieldParameters)
void	setLabels(Labels labels, ExpressionEvaluator expressionEvaluator, ParameterSupport fieldParameters)

Methods inherited from class java.lang.Object

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

Field Detail

LABEL_SUFFIX

protected static final String LABEL_SUFFIX

See Also:

Constant Field Values

LABEL_PREFIX

protected static final String LABEL_PREFIX

See Also:

Constant Field Values

Constructor Detail

LabelSupport

public LabelSupport(org.springframework.context.MessageSource messageSource,
                    Locale locale)

Method Detail

setLabels

public final void setLabels(Config config,
                            ExpressionEvaluator expressionEvaluator,
                            ParameterSupport fieldParameters)

setLabels

public final void setLabels(Labels labels,
                            ExpressionEvaluator expressionEvaluator,
                            ParameterSupport fieldParameters)

setLabel

public final void setLabel(Label label,
                           ExpressionEvaluator expressionEvaluator,
                           ParameterSupport fieldParameters)

setLabelFromKey

protected void setLabelFromKey(Label label,
                               ExpressionEvaluator expressionEvaluator,
                               ParameterSupport fieldParameters,
                               String key)

resolveArgumentsFromParams

protected List<Object> resolveArgumentsFromParams(Label label,
                                                  ExpressionEvaluator expressionEvaluator,
                                                  ParameterSupport fieldParameters)