com.google.gwt.i18n.rebind

Class TypeOracleMessage.TypeOracleParameter

java.lang.Object

com.google.gwt.i18n.server.AbstractParameter

com.google.gwt.i18n.rebind.TypeOracleMessage.TypeOracleParameter

All Implemented Interfaces:

Parameter

Enclosing class:

TypeOracleMessage

public class TypeOracleMessage.TypeOracleParameter
extends AbstractParameter

An implementation of Parameter on top of type oracle.

Field Summary

Fields inherited from class com.google.gwt.i18n.server.AbstractParameter

index, localeFactory, type

Constructor Summary

Constructors

Constructor and Description
TypeOracleParameter(int index, com.google.gwt.core.ext.typeinfo.JParameter param)

Method Summary

Modifier and Type	Method and Description
<A extends Annotation> A	getAnnotation(Class<A> annotClass) Get an annotation from this parameter.
String	getName() Get the name of this parameter.
boolean	isAnnotationPresent(Class<? extends Annotation> annotClass) Check if an annotation is present on this parameter.

Methods inherited from class com.google.gwt.i18n.server.AbstractParameter

getAlternateMessageSelector, getIndex, getLocalizedPluralRule, getType

Methods inherited from class java.lang.Object

equals, finalize, getClass, hashCode, toString

Constructor Detail

TypeOracleParameter

public TypeOracleParameter(int index,
                           com.google.gwt.core.ext.typeinfo.JParameter param)

Method Detail

getAnnotation

public <A extends Annotation> A getAnnotation(Class<A> annotClass)

Description copied from interface: Parameter

Get an annotation from this parameter.

Specified by:

getAnnotation in interface Parameter

Specified by:

getAnnotation in class AbstractParameter

Returns:

annotation instance or null if not present

getName

public String getName()

Description copied from interface: Parameter

Get the name of this parameter. Note that this may be expensive (ie, if based on reflection this will require reading/parsing source), so this should only be called if actually needed.

Specified by:

getName in interface Parameter

Specified by:

getName in class AbstractParameter

Returns:

parameter name, or "arg" + Parameter.getIndex() if it cannot be determined

isAnnotationPresent

public boolean isAnnotationPresent(Class<? extends Annotation> annotClass)

Description copied from interface: Parameter

Check if an annotation is present on this parameter.

Specified by:

isAnnotationPresent in interface Parameter

Overrides:

isAnnotationPresent in class AbstractParameter

Returns:

true if present, otherwise false