Java compact3 javax.lang.model.util Class SimpleAnnotationValueVisitor6<R,P>（JDK8）

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Standard Ed. 8

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java.lang.Object
- javax.lang.model.util.AbstractAnnotationValueVisitor6<R,P>
- - javax.lang.model.util.SimpleAnnotationValueVisitor6<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:

SimpleAnnotationValueVisitor7
```
@SupportedSourceVersion(value=RELEASE_6)
public class SimpleAnnotationValueVisitor6<R,P>
extends AbstractAnnotationValueVisitor6<R,P>
```
A simple visitor for annotation values with default behavior appropriate for the RELEASE_6 source version. Visit methods call defaultAction(java.lang.Object, P) passing their arguments to defaultAction's corresponding parameters.
Methods in this class may be overridden subject to their general contract. Note that annotating methods in concrete subclasses with @Override will help ensure that methods are overridden as intended.

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 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 call the visitUnknown method. A new simple 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 the new visitor is introduced, all or portions of this visitor may be deprecated.

Note that adding a default implementation of a new visit method in a visitor class will occur instead of adding a default method directly in the visitor interface since a Java SE 8 language feature cannot be used to this version of the API since this version is required to be runnable on Java SE 7 implementations. Future versions of the API that are only required to run on Java SE 8 and later may take advantage of default methods in this situation.

Since:

1.6

See Also:

SimpleAnnotationValueVisitor7, SimpleAnnotationValueVisitor8

Field Summary

Fields
Modifier and Type	Field and Description
`protected R`	`DEFAULT_VALUE` Default value to be returned; `defaultAction` returns this value unless the method is overridden.

Constructor Summary

Constructors
Modifier	Constructor and Description
`protected`	`SimpleAnnotationValueVisitor6()` Constructor for concrete subclasses; uses `null` for the default value.
`protected`	`SimpleAnnotationValueVisitor6(R defaultValue)` Constructor for concrete subclasses; uses the argument for the default value.

Method Summary

All Methods Instance Methods Concrete Methods
Modifier and Type	Method and Description
`protected R`	`defaultAction(Object o, P p)` The default action for visit methods.
`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.

Methods inherited from class javax.lang.model.util.AbstractAnnotationValueVisitor6
visit, visit, visitUnknown

Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

- Field Detail
  - DEFAULT_VALUE
```
protected final R DEFAULT_VALUE
```
    Default value to be returned; defaultAction returns this value unless the method is overridden.
- Constructor Detail
  - SimpleAnnotationValueVisitor6
```
protected SimpleAnnotationValueVisitor6()
```
    Constructor for concrete subclasses; uses null for the default value.
  - SimpleAnnotationValueVisitor6
```
protected SimpleAnnotationValueVisitor6(R defaultValue)
```
    Constructor for concrete subclasses; uses the argument for the default value.
    
    Parameters:
    
    defaultValue - the value to assign to DEFAULT_VALUE
- Method Detail
  - defaultAction
```
protected R defaultAction(Object o,
                          P p)
```
    The default action for visit methods. The implementation in this class just returns DEFAULT_VALUE; subclasses will commonly override this method.
    
    Parameters:
    
    o - the value of the annotation
    
    p - a visitor-specified parameter
    
    Returns:
    
    DEFAULT_VALUE unless overridden
  - visitBoolean
```
public R visitBoolean(boolean b,
                      P p)
```
    Visits a boolean value in an annotation. This implementation calls defaultAction.
    
    Parameters:
    
    b - the value being visited
    
    p - a visitor-specified parameter
    
    Returns:
    
    the result of defaultAction
  - visitByte
```
public R visitByte(byte b,
                   P p)
```
    Visits a byte value in an annotation. This implementation calls defaultAction.
    
    Parameters:
    
    b - the value being visited
    
    p - a visitor-specified parameter
    
    Returns:
    
    the result of defaultAction
  - visitChar
```
public R visitChar(char c,
                   P p)
```
    Visits a char value in an annotation. This implementation calls defaultAction.
    
    Parameters:
    
    c - the value being visited
    
    p - a visitor-specified parameter
    
    Returns:
    
    the result of defaultAction
  - visitDouble
```
public R visitDouble(double d,
                     P p)
```
    Visits a double value in an annotation. This implementation calls defaultAction.
    
    Parameters:
    
    d - the value being visited
    
    p - a visitor-specified parameter
    
    Returns:
    
    the result of defaultAction
  - visitFloat
```
public R visitFloat(float f,
                    P p)
```
    Visits a float value in an annotation. This implementation calls defaultAction.
    
    Parameters:
    
    f - the value being visited
    
    p - a visitor-specified parameter
    
    Returns:
    
    the result of defaultAction
  - visitInt
```
public R visitInt(int i,
                  P p)
```
    Visits an int value in an annotation. This implementation calls defaultAction.
    
    Parameters:
    
    i - the value being visited
    
    p - a visitor-specified parameter
    
    Returns:
    
    the result of defaultAction
  - visitLong
```
public R visitLong(long i,
                   P p)
```
    Visits a long value in an annotation. This implementation calls defaultAction.
    
    Parameters:
    
    i - the value being visited
    
    p - a visitor-specified parameter
    
    Returns:
    
    the result of defaultAction
  - visitShort
```
public R visitShort(short s,
                    P p)
```
    Visits a short value in an annotation. This implementation calls defaultAction.
    
    Parameters:
    
    s - the value being visited
    
    p - a visitor-specified parameter
    
    Returns:
    
    the result of defaultAction
  - visitString
```
public R visitString(String s,
                     P p)
```
    Visits a string value in an annotation. This implementation calls defaultAction.
    
    Parameters:
    
    s - the value being visited
    
    p - a visitor-specified parameter
    
    Returns:
    
    the result of defaultAction
  - visitType
```
public R visitType(TypeMirror t,
                   P p)
```
    Visits a type value in an annotation. This implementation calls defaultAction.
    
    Parameters:
    
    t - the value being visited
    
    p - a visitor-specified parameter
    
    Returns:
    
    the result of defaultAction
  - visitEnumConstant
```
public R visitEnumConstant(VariableElement c,
                           P p)
```
    Visits an enum value in an annotation. This implementation calls defaultAction.
    
    Parameters:
    
    c - the value being visited
    
    p - a visitor-specified parameter
    
    Returns:
    
    the result of defaultAction
  - visitAnnotation
```
public R visitAnnotation(AnnotationMirror a,
                         P p)
```
    Visits an annotation value in an annotation. This implementation calls defaultAction.
    
    Parameters:
    
    a - the value being visited
    
    p - a visitor-specified parameter
    
    Returns:
    
    the result of defaultAction
  - visitArray
```
public R visitArray(List<? extends AnnotationValue> vals,
                    P p)
```
    Visits an array value in an annotation. This implementation calls defaultAction.
    
    Parameters:
    
    vals - the value being visited
    
    p - a visitor-specified parameter
    
    Returns:
    
    the result of defaultAction

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Java™ Platform
Standard Ed. 8

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Summary:
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Method

Detail:
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Java compact3 javax.lang.model.util Class SimpleAnnotationValueVisitor6<R,P>（JDK8）

Class SimpleAnnotationValueVisitor6<R,P>

Field Summary

Constructor Summary

Method Summary

Methods inherited from class javax.lang.model.util.AbstractAnnotationValueVisitor6

Methods inherited from class java.lang.Object

Field Detail

DEFAULT_VALUE

Constructor Detail

SimpleAnnotationValueVisitor6

SimpleAnnotationValueVisitor6

Method Detail

defaultAction

visitBoolean

visitByte

visitChar

visitDouble

visitFloat

visitInt

visitLong

visitShort

visitString

visitType

visitEnumConstant

visitAnnotation

visitArray