com.sun.tools.jxc.ap
Class InlineAnnotationReaderImpl

java.lang.Object
  com.sun.xml.bind.v2.model.annotation.AbstractInlineAnnotationReaderImpl<javax.lang.model.type.TypeMirror,javax.lang.model.element.TypeElement,javax.lang.model.element.VariableElement,javax.lang.model.element.ExecutableElement>
      com.sun.tools.jxc.ap.InlineAnnotationReaderImpl

All Implemented Interfaces:

AnnotationReader<javax.lang.model.type.TypeMirror,javax.lang.model.element.TypeElement,javax.lang.model.element.VariableElement,javax.lang.model.element.ExecutableElement>

public final class InlineAnnotationReaderImpl
extends AbstractInlineAnnotationReaderImpl<javax.lang.model.type.TypeMirror,javax.lang.model.element.TypeElement,javax.lang.model.element.VariableElement,javax.lang.model.element.ExecutableElement>

AnnotationReader implementation that reads annotation inline from Annoation Processing.

Author:

Kohsuke Kawaguchi (kk@kohsuke.org)

Field Summary

static InlineAnnotationReaderImpl

theInstance The singleton instance.

Method Summary

protected java.lang.String	fullName(javax.lang.model.element.ExecutableElement m) Gets the fully-qualified name of the method.
java.lang.annotation.Annotation[]	getAllFieldAnnotations(javax.lang.model.element.VariableElement field, Locatable srcPos) Gets all the annotations on a field.
java.lang.annotation.Annotation[]	getAllMethodAnnotations(javax.lang.model.element.ExecutableElement method, Locatable srcPos) Gets all the annotations on a method.
<A extends java.lang.annotation.Annotation> A	getClassAnnotation(java.lang.Class<A> a, javax.lang.model.element.TypeElement clazz, Locatable srcPos) Reads an annotation on a class.
javax.lang.model.type.TypeMirror[]	getClassArrayValue(java.lang.annotation.Annotation a, java.lang.String name) Similar to AnnotationReader.getClassValue(Annotation, String) method but obtains an array parameter.
javax.lang.model.type.TypeMirror	getClassValue(java.lang.annotation.Annotation a, java.lang.String name) Reads a value of an annotation that returns a Class object.
<A extends java.lang.annotation.Annotation> A	getFieldAnnotation(java.lang.Class<A> a, javax.lang.model.element.VariableElement f, Locatable srcPos) Reads an annotation on a property that consists of a field.
<A extends java.lang.annotation.Annotation> A	getMethodAnnotation(java.lang.Class<A> a, javax.lang.model.element.ExecutableElement method, Locatable srcPos)
<A extends java.lang.annotation.Annotation> A	getMethodParameterAnnotation(java.lang.Class<A> a, javax.lang.model.element.ExecutableElement m, int paramIndex, Locatable srcPos) Reads an annotation on a parameter of the method.
<A extends java.lang.annotation.Annotation> A	getPackageAnnotation(java.lang.Class<A> a, javax.lang.model.element.TypeElement clazz, Locatable srcPos) Reads an annotation on the package that the given class belongs to.
boolean	hasClassAnnotation(javax.lang.model.element.TypeElement clazz, java.lang.Class<? extends java.lang.annotation.Annotation> annotationType) Checks if a class has the annotation.
boolean	hasFieldAnnotation(java.lang.Class<? extends java.lang.annotation.Annotation> annotationType, javax.lang.model.element.VariableElement f) Checks if the given field has an annotation.
boolean	hasMethodAnnotation(java.lang.Class<? extends java.lang.annotation.Annotation> a, javax.lang.model.element.ExecutableElement method)

Methods inherited from class com.sun.xml.bind.v2.model.annotation.AbstractInlineAnnotationReaderImpl

getErrorHandler, getMethodAnnotation, hasMethodAnnotation, setErrorHandler

Methods inherited from class java.lang.Object

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

Field Detail

theInstance

public static final InlineAnnotationReaderImpl theInstance

The singleton instance.

Method Detail

getClassAnnotation

public <A extends java.lang.annotation.Annotation> A getClassAnnotation(java.lang.Class<A> a,
                                                                        javax.lang.model.element.TypeElement clazz,
                                                                        Locatable srcPos)

Description copied from interface: AnnotationReader

Reads an annotation on a class.

getFieldAnnotation

public <A extends java.lang.annotation.Annotation> A getFieldAnnotation(java.lang.Class<A> a,
                                                                        javax.lang.model.element.VariableElement f,
                                                                        Locatable srcPos)

Description copied from interface: AnnotationReader

Reads an annotation on a property that consists of a field.

hasFieldAnnotation

public boolean hasFieldAnnotation(java.lang.Class<? extends java.lang.annotation.Annotation> annotationType,
                                  javax.lang.model.element.VariableElement f)

Description copied from interface: AnnotationReader

Checks if the given field has an annotation.

hasClassAnnotation

public boolean hasClassAnnotation(javax.lang.model.element.TypeElement clazz,
                                  java.lang.Class<? extends java.lang.annotation.Annotation> annotationType)

Description copied from interface: AnnotationReader

Checks if a class has the annotation.

getAllFieldAnnotations

public java.lang.annotation.Annotation[] getAllFieldAnnotations(javax.lang.model.element.VariableElement field,
                                                                Locatable srcPos)

Description copied from interface: AnnotationReader

Gets all the annotations on a field.

getMethodAnnotation

public <A extends java.lang.annotation.Annotation> A getMethodAnnotation(java.lang.Class<A> a,
                                                                         javax.lang.model.element.ExecutableElement method,
                                                                         Locatable srcPos)

hasMethodAnnotation

public boolean hasMethodAnnotation(java.lang.Class<? extends java.lang.annotation.Annotation> a,
                                   javax.lang.model.element.ExecutableElement method)

getAllMethodAnnotations

public java.lang.annotation.Annotation[] getAllMethodAnnotations(javax.lang.model.element.ExecutableElement method,
                                                                 Locatable srcPos)

Description copied from interface: AnnotationReader

Gets all the annotations on a method.

srcPos - the location from which this annotation is read.

getMethodParameterAnnotation

public <A extends java.lang.annotation.Annotation> A getMethodParameterAnnotation(java.lang.Class<A> a,
                                                                                  javax.lang.model.element.ExecutableElement m,
                                                                                  int paramIndex,
                                                                                  Locatable srcPos)

Description copied from interface: AnnotationReader

Reads an annotation on a parameter of the method.

Returns:

null if the annotation was not found.

getPackageAnnotation

public <A extends java.lang.annotation.Annotation> A getPackageAnnotation(java.lang.Class<A> a,
                                                                          javax.lang.model.element.TypeElement clazz,
                                                                          Locatable srcPos)

Description copied from interface: AnnotationReader

Reads an annotation on the package that the given class belongs to.

getClassValue

public javax.lang.model.type.TypeMirror getClassValue(java.lang.annotation.Annotation a,
                                                      java.lang.String name)

Description copied from interface: AnnotationReader

Reads a value of an annotation that returns a Class object.

Depending on the underlying reflection library, you can't always obtain the Class object directly (see the Annotation Processing MirrorTypeException for example), so use this method to avoid that.

name - The name of the annotation parameter to be read.

getClassArrayValue

public javax.lang.model.type.TypeMirror[] getClassArrayValue(java.lang.annotation.Annotation a,
                                                             java.lang.String name)

Description copied from interface: AnnotationReader

Similar to AnnotationReader.getClassValue(Annotation, String) method but obtains an array parameter.

fullName

protected java.lang.String fullName(javax.lang.model.element.ExecutableElement m)

Description copied from class: AbstractInlineAnnotationReaderImpl

Gets the fully-qualified name of the method. Used for error messages.

Specified by:

fullName in class AbstractInlineAnnotationReaderImpl<javax.lang.model.type.TypeMirror,javax.lang.model.element.TypeElement,javax.lang.model.element.VariableElement,javax.lang.model.element.ExecutableElement>