Eclipse JDT
Release 3.0

org.eclipse.jdt.core.dom
Class MemberValuePair

java.lang.Object
  extended byorg.eclipse.jdt.core.dom.ASTNode
      extended byorg.eclipse.jdt.core.dom.MemberValuePair

public class MemberValuePair
extends ASTNode

Member value pair node (added in JLS3 API). Member value pairs appear in annotations.

 MemberValuePair:
   SimpleName = Expression
 
Within annotations, only certain kinds of expressions are meaningful, including other annotations.

Note: This API element is only needed for dealing with Java code that uses new language features of J2SE 1.5. It is included in anticipation of J2SE 1.5 support, which is planned for the next release of Eclipse after 3.0, and may change slightly before reaching its final form.

Since:
3.0
See Also:
NormalAnnotation

Field Summary
static ChildPropertyDescriptor NAME_PROPERTY
          The "name" structural property of this node type.
static ChildPropertyDescriptor VALUE_PROPERTY
          The "value" structural property of this node type.
 
Fields inherited from class org.eclipse.jdt.core.dom.ASTNode
ANNOTATION_TYPE_DECLARATION, ANNOTATION_TYPE_MEMBER_DECLARATION, ANONYMOUS_CLASS_DECLARATION, ARRAY_ACCESS, ARRAY_CREATION, ARRAY_INITIALIZER, ARRAY_TYPE, ASSERT_STATEMENT, ASSIGNMENT, BLOCK, BLOCK_COMMENT, BOOLEAN_LITERAL, BREAK_STATEMENT, CAST_EXPRESSION, CATCH_CLAUSE, CHARACTER_LITERAL, CLASS_INSTANCE_CREATION, COMPILATION_UNIT, CONDITIONAL_EXPRESSION, CONSTRUCTOR_INVOCATION, CONTINUE_STATEMENT, DO_STATEMENT, EMPTY_STATEMENT, ENHANCED_FOR_STATEMENT, ENUM_CONSTANT_DECLARATION, ENUM_DECLARATION, EXPRESSION_STATEMENT, FIELD_ACCESS, FIELD_DECLARATION, FOR_STATEMENT, IF_STATEMENT, IMPORT_DECLARATION, INFIX_EXPRESSION, INITIALIZER, INSTANCEOF_EXPRESSION, JAVADOC, LABELED_STATEMENT, LINE_COMMENT, MALFORMED, MARKER_ANNOTATION, MEMBER_REF, MEMBER_VALUE_PAIR, METHOD_DECLARATION, METHOD_INVOCATION, METHOD_REF, METHOD_REF_PARAMETER, MODIFIER, NORMAL_ANNOTATION, NULL_LITERAL, NUMBER_LITERAL, ORIGINAL, PACKAGE_DECLARATION, PARAMETERIZED_TYPE, PARENTHESIZED_EXPRESSION, POSTFIX_EXPRESSION, PREFIX_EXPRESSION, PRIMITIVE_TYPE, PROTECT, QUALIFIED_NAME, QUALIFIED_TYPE, RETURN_STATEMENT, SIMPLE_NAME, SIMPLE_TYPE, SINGLE_MEMBER_ANNOTATION, SINGLE_VARIABLE_DECLARATION, STRING_LITERAL, SUPER_CONSTRUCTOR_INVOCATION, SUPER_FIELD_ACCESS, SUPER_METHOD_INVOCATION, SWITCH_CASE, SWITCH_STATEMENT, SYNCHRONIZED_STATEMENT, TAG_ELEMENT, TEXT_ELEMENT, THIS_EXPRESSION, THROW_STATEMENT, TRY_STATEMENT, TYPE_DECLARATION, TYPE_DECLARATION_STATEMENT, TYPE_LITERAL, TYPE_PARAMETER, VARIABLE_DECLARATION_EXPRESSION, VARIABLE_DECLARATION_FRAGMENT, VARIABLE_DECLARATION_STATEMENT, WHILE_STATEMENT, WILDCARD_TYPE
 
Method Summary
 SimpleName getName()
          Returns the member name.
 Expression getValue()
          Returns the value expression.
static List propertyDescriptors(int apiLevel)
          Returns a list of structural property descriptors for this node type.
 void setName(SimpleName name)
          Sets the member name.
 void setValue(Expression value)
          Sets the value of this pair.
 
Methods inherited from class org.eclipse.jdt.core.dom.ASTNode
accept, copySubtree, copySubtrees, delete, equals, getAST, getFlags, getLength, getLocationInParent, getNodeType, getParent, getProperty, getRoot, getStartPosition, getStructuralProperty, nodeClassForType, properties, setFlags, setProperty, setSourceRange, setStructuralProperty, structuralPropertiesForType, subtreeBytes, subtreeMatch, toString
 
Methods inherited from class java.lang.Object
clone, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait
 

Field Detail

NAME_PROPERTY

public static final ChildPropertyDescriptor NAME_PROPERTY
The "name" structural property of this node type.

Since:
3.0

VALUE_PROPERTY

public static final ChildPropertyDescriptor VALUE_PROPERTY
The "value" structural property of this node type.

Since:
3.0
Method Detail

propertyDescriptors

public static List propertyDescriptors(int apiLevel)
Returns a list of structural property descriptors for this node type. Clients must not modify the result.

Parameters:
apiLevel - the API level; one of the AST.JLS* constants
Returns:
a list of property descriptors (element type: StructuralPropertyDescriptor)

getName

public SimpleName getName()
Returns the member name.

Returns:
the member name node

setName

public void setName(SimpleName name)
Sets the member name.

Parameters:
name - the member name node
Throws:
IllegalArgumentException - if:
  • the node belongs to a different AST
  • the node already has a parent

getValue

public Expression getValue()
Returns the value expression.

Returns:
the value expression

setValue

public void setValue(Expression value)
Sets the value of this pair.

Parameters:
value - the new value
Throws:
IllegalArgumentException - if:
  • the node belongs to a different AST
  • the node already has a parent
  • a cycle in would be created

Eclipse JDT
Release 3.0

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