Package com.sun.tools.javac.processing

Class JavacRoundEnvironment

java.lang.Object

com.sun.tools.javac.processing.JavacRoundEnvironment

All Implemented Interfaces:

RoundEnvironment

public class JavacRoundEnvironment
extends Object
implements RoundEnvironment

Object providing state about a prior round of annotation processing.

The methods in this class do not take type annotations into account, as target types, not java elements.

This is NOT part of any supported API. If you write code that depends on this, you do so at your own risk. This code and its internal interfaces are subject to change or deletion without notice.

Method Summary

Modifier and Type	Method and Description
boolean	errorRaised() Returns true if an error was raised in the prior round of processing; returns false otherwise.
Set<? extends Element>	getElementsAnnotatedWith(Class<? extends Annotation> a)
Set<? extends Element>	getElementsAnnotatedWith(TypeElement a) Returns the elements annotated with the given annotation type.
Set<? extends Element>	getRootElements() Returns the type elements specified by the prior round.
boolean	processingOver()
String	toString()

Methods inherited from class java.lang.Object

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

Methods inherited from interface javax.annotation.processing.RoundEnvironment

getElementsAnnotatedWithAny, getElementsAnnotatedWithAny

Method Detail

toString

public String toString()

Overrides:

toString in class Object

processingOver

public boolean processingOver()

Specified by:

processingOver in interface RoundEnvironment

errorRaised

public boolean errorRaised()

Returns true if an error was raised in the prior round of processing; returns false otherwise.

Specified by:

errorRaised in interface RoundEnvironment

Returns:

true if an error was raised in the prior round of processing; returns false otherwise.

getRootElements

public Set<? extends Element> getRootElements()

Returns the type elements specified by the prior round.

Specified by:

getRootElements in interface RoundEnvironment

Returns:

the types elements specified by the prior round, or an empty set if there were none

getElementsAnnotatedWith

public Set<? extends Element> getElementsAnnotatedWith(TypeElement a)

Returns the elements annotated with the given annotation type. Only type elements included in this round of annotation processing, or declarations of members, parameters, or type parameters declared within those, are returned. Included type elements are specified types and any types nested within them.

Specified by:

getElementsAnnotatedWith in interface RoundEnvironment

Parameters:

a - annotation type being requested

Returns:

the elements annotated with the given annotation type, or an empty set if there are none

getElementsAnnotatedWith

public Set<? extends Element> getElementsAnnotatedWith(Class<? extends Annotation> a)

Specified by:

getElementsAnnotatedWith in interface RoundEnvironment