Class AbstractAnnotationValueVisitor6<R,P>

java.lang.Object
javax.lang.model.util.AbstractAnnotationValueVisitor6<R,P>
Type Parameters:
R - the return type of this visitor's methods
P - the type of the additional parameter to this visitor's methods.
All Implemented Interfaces:
AnnotationValueVisitor<R,P>
Direct Known Subclasses:
AbstractAnnotationValueVisitor7, SimpleAnnotationValueVisitor6
@SupportedSourceVersion(RELEASE_6) public abstract class AbstractAnnotationValueVisitor6<R,P> extends Object implements AnnotationValueVisitor<R,P>
A skeletal visitor for annotation values with default behavior appropriate for the RELEASE_6 source version.
API Note:

WARNING: The AnnotationValueVisitor interface implemented by this class may have methods added to it in the future to accommodate new, currently unknown, language structures added to future versions of the Java programming language. Therefore, methods whose names begin with "visit" may be added to this class in the future; to avoid incompatibilities, classes and subclasses which extend this class should not declare any instance methods with names beginning with "visit".

When such a new visit method is added, the default implementation in this class will be to directly or indirectly call the visitUnknown method. A new abstract annotation value visitor class will also be introduced to correspond to the new language level; this visitor will have different default behavior for the visit method in question. When a new visitor is introduced, portions of this visitor class may be deprecated, including its constructors.

Since:
1.6
See Also:

  • Constructor Summary

    Constructors
    Modifier
    Constructor
    Description
    protected
    AbstractAnnotationValueVisitor6()
    Deprecated.
    Release 6 is obsolete; update to a visitor for a newer release level.

  • Method Summary

    Modifier and Type
    Method
    Description
    final R
    visit(AnnotationValue av)
    Visits an annotation value as if by passing itself to that value's accept method passing null for the additional parameter.
    final R
    visit(AnnotationValue av, P p)
    Visits any annotation value as if by passing itself to that value's accept.
    R
    visitUnknown(AnnotationValue av, P p)
    Visits an unknown kind of annotation value.

    Methods declared in class Object

    clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait
    Modifier and Type
    Method
    Description
    protected Object
    clone()
    Answers a new instance of the same class as the receiver, whose slots have been filled in with the values in the slots of the receiver.
    boolean
    equals(Object o)
    Compares the argument to the receiver, and answers true if they represent the same object using a class specific comparison.
    protected void
    finalize()
    Deprecated, for removal: This API element is subject to removal in a future version.
    May cause performance issues, deadlocks and hangs.
    final Class<? extends Object>
    getClass()
    Answers the unique instance of java.lang.Class which represents the class of the receiver.
    int
    hashCode()
    Answers an integer hash code for the receiver.
    final void
    notify()
    Causes one thread which is waiting on the receiver to be made ready to run.
    final void
    notifyAll()
    Causes all threads which are waiting on the receiver to be made ready to run.
    String
    toString()
    Answers a string containing a concise, human-readable description of the receiver.
    final void
    wait()
    Causes the thread which sent this message to be made not ready to run pending some change in the receiver (as indicated by notify or notifyAll).
    final void
    wait(long time)
    Causes the thread which sent this message to be made not ready to run either pending some change in the receiver (as indicated by notify or notifyAll) or the expiration of the timeout.
    final void
    wait(long time, int frac)
    Causes the thread which sent this message to be made not ready to run either pending some change in the receiver (as indicated by notify or notifyAll) or the expiration of the timeout.

    Methods declared in interface AnnotationValueVisitor

    visitAnnotation, visitArray, visitBoolean, visitByte, visitChar, visitDouble, visitEnumConstant, visitFloat, visitInt, visitLong, visitShort, visitString, visitType
    Modifier and Type
    Method
    Description
    R
    visitAnnotation(AnnotationMirror a, P p)
    Visits an annotation value in an annotation.
    R
    visitArray(List<? extends AnnotationValue> vals, P p)
    Visits an array value in an annotation.
    R
    visitBoolean(boolean b, P p)
    Visits a boolean value in an annotation.
    R
    visitByte(byte b, P p)
    Visits a byte value in an annotation.
    R
    visitChar(char c, P p)
    Visits a char value in an annotation.
    R
    visitDouble(double d, P p)
    Visits a double value in an annotation.
    R
    visitEnumConstant(VariableElement c, P p)
    Visits an enum value in an annotation.
    R
    visitFloat(float f, P p)
    Visits a float value in an annotation.
    R
    visitInt(int i, P p)
    Visits an int value in an annotation.
    R
    visitLong(long i, P p)
    Visits a long value in an annotation.
    R
    visitShort(short s, P p)
    Visits a short value in an annotation.
    R
    visitString(String s, P p)
    Visits a string value in an annotation.
    R
    visitType(TypeMirror t, P p)
    Visits a type value in an annotation.

  • Constructor Details

    • AbstractAnnotationValueVisitor6

      @Deprecated(since="9") protected AbstractAnnotationValueVisitor6()
      Deprecated.
      Release 6 is obsolete; update to a visitor for a newer release level.
      Constructor for concrete subclasses to call.

  • Method Details

    • visit

      public final R visit(AnnotationValue av, P p)
      Visits any annotation value as if by passing itself to that value's accept. The invocation v.visit(av, p) is equivalent to av.accept(v, p).
      Specified by:
      visit in interface AnnotationValueVisitor<R,P>
      Parameters:
      av - the value to visit
      p - a visitor-specified parameter
      Returns:
      a visitor-specified result

    • visit

      public final R visit(AnnotationValue av)
      Visits an annotation value as if by passing itself to that value's accept method passing null for the additional parameter. The invocation v.visit(av) is equivalent to av.accept(v, null).
      Specified by:
      visit in interface AnnotationValueVisitor<R,P>
      Parameters:
      av - the value to visit
      Returns:
      a visitor-specified result

    • visitUnknown

      public R visitUnknown(AnnotationValue av, P p)
      Visits an unknown kind of annotation value. This can occur if the language evolves and new kinds of value can be stored in an annotation.
      Specified by:
      visitUnknown in interface AnnotationValueVisitor<R,P>
      Implementation Requirements:
      The default implementation of this method in AbstractAnnotationValueVisitor6 will always throw new UnknownAnnotationValueException(av, p). This behavior is not required of a subclass.
      Parameters:
      av - the unknown value being visited
      p - a visitor-specified parameter
      Returns:
      the result of the visit
      Throws:
      UnknownAnnotationValueException - a visitor implementation may optionally throw this exception