Package org.eclipse.jdt.core.dom

Class VariableDeclarationFragment

java.lang.Object

org.eclipse.jdt.core.dom.ASTNode

org.eclipse.jdt.core.dom.VariableDeclaration

org.eclipse.jdt.core.dom.VariableDeclarationFragment

public class VariableDeclarationFragment
extends VariableDeclaration

Variable declaration fragment AST node type, used in field declarations, local variable declarations, ForStatement initializers, and LambdaExpression parameters. In contrast to SingleVariableDeclaration, fragments are missing the modifiers and the type; these are either located in the fragment's parent node, or inferred (for lambda parameters).

 VariableDeclarationFragment:
    Identifier { Dimension } [ = Expression ]
 

Since:

2.0

Restriction:

This class is not intended to be instantiated by clients.

Field Summary

Fields

Modifier and Type	Field	Description
static final SimplePropertyDescriptor	EXTRA_DIMENSIONS_PROPERTY	Deprecated. in JLS8 and later, use EXTRA_DIMENSIONS2_PROPERTY instead.
static final ChildListPropertyDescriptor	EXTRA_DIMENSIONS2_PROPERTY	The "extraDimensions2" structural property of this node type (element type: Dimension) (added in JLS8 API).
static final ChildPropertyDescriptor	INITIALIZER_PROPERTY	The "initializer" structural property of this node type (child type: Expression).
static final ChildPropertyDescriptor	NAME_PROPERTY	The "name" structural property of this node type (child type: SimpleName).

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, CASE_DEFAULT_EXPRESSION, CAST_EXPRESSION, CATCH_CLAUSE, CHARACTER_LITERAL, CLASS_INSTANCE_CREATION, COMPILATION_UNIT, CONDITIONAL_EXPRESSION, CONSTRUCTOR_INVOCATION, CONTINUE_STATEMENT, CREATION_REFERENCE, DIMENSION, DO_STATEMENT, EitherOr_MultiPattern, EMPTY_STATEMENT, ENHANCED_FOR_STATEMENT, ENUM_CONSTANT_DECLARATION, ENUM_DECLARATION, EXPORTS_DIRECTIVE, EXPRESSION_METHOD_REFERENCE, EXPRESSION_STATEMENT, FIELD_ACCESS, FIELD_DECLARATION, FOR_STATEMENT, GUARDED_PATTERN, IF_STATEMENT, IMPORT_DECLARATION, INFIX_EXPRESSION, INITIALIZER, INSTANCEOF_EXPRESSION, INTERSECTION_TYPE, JAVADOC, JAVADOC_REGION, JAVADOC_TEXT_ELEMENT, LABELED_STATEMENT, LAMBDA_EXPRESSION, LINE_COMMENT, MALFORMED, MARKER_ANNOTATION, MEMBER_REF, MEMBER_VALUE_PAIR, METHOD_DECLARATION, METHOD_INVOCATION, METHOD_REF, METHOD_REF_PARAMETER, MODIFIER, MODULE_DECLARATION, MODULE_MODIFIER, MODULE_QUALIFIED_NAME, NAME_QUALIFIED_TYPE, NORMAL_ANNOTATION, NULL_LITERAL, NULL_PATTERN, NUMBER_LITERAL, OPENS_DIRECTIVE, ORIGINAL, PACKAGE_DECLARATION, PARAMETERIZED_TYPE, PARENTHESIZED_EXPRESSION, PATTERN_INSTANCEOF_EXPRESSION, POSTFIX_EXPRESSION, PREFIX_EXPRESSION, PRIMITIVE_TYPE, PROTECT, PROVIDES_DIRECTIVE, QUALIFIED_NAME, QUALIFIED_TYPE, RECORD_DECLARATION, RECORD_PATTERN, RECOVERED, REQUIRES_DIRECTIVE, RETURN_STATEMENT, SIMPLE_NAME, SIMPLE_TYPE, SINGLE_MEMBER_ANNOTATION, SINGLE_VARIABLE_DECLARATION, STRING_FRAGMENT, STRING_LITERAL, STRING_TEMPLATE_COMPONENT, STRING_TEMPLATE_EXPRESSION, SUPER_CONSTRUCTOR_INVOCATION, SUPER_FIELD_ACCESS, SUPER_METHOD_INVOCATION, SUPER_METHOD_REFERENCE, SWITCH_CASE, SWITCH_EXPRESSION, SWITCH_STATEMENT, SYNCHRONIZED_STATEMENT, TAG_ELEMENT, TAG_PROPERTY, TEXT_BLOCK, TEXT_ELEMENT, THIS_EXPRESSION, THROW_STATEMENT, TRY_STATEMENT, TYPE_DECLARATION, TYPE_DECLARATION_STATEMENT, TYPE_LITERAL, TYPE_METHOD_REFERENCE, TYPE_PARAMETER, TYPE_PATTERN, UNION_TYPE, UNNAMED_CLASS, USES_DIRECTIVE, VARIABLE_DECLARATION_EXPRESSION, VARIABLE_DECLARATION_FRAGMENT, VARIABLE_DECLARATION_STATEMENT, WHILE_STATEMENT, WILDCARD_TYPE, YIELD_STATEMENT

Method Summary

Modifier and Type	Method	Description
static List	propertyDescriptors(int apiLevel)	Returns a list of structural property descriptors for this node type.

Methods inherited from class org.eclipse.jdt.core.dom.VariableDeclaration

extraDimensions, getExtraDimensions, getExtraDimensions2Property, getExtraDimensionsProperty, getInitializer, getInitializerProperty, getName, getNameProperty, resolveBinding, setExtraDimensions, setInitializer, setName

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, hashCode, nodeClassForType, properties, setFlags, setProperty, setSourceRange, setStructuralProperty, structuralPropertiesForType, subtreeBytes, subtreeMatch, toString

Methods inherited from class java.lang.Object

clone, finalize, getClass, notify, notifyAll, wait, wait, wait

Field Details

NAME_PROPERTY

public static final ChildPropertyDescriptor NAME_PROPERTY

The "name" structural property of this node type (child type: SimpleName).

Since:

3.0

EXTRA_DIMENSIONS_PROPERTY

public static final SimplePropertyDescriptor EXTRA_DIMENSIONS_PROPERTY

Deprecated.

in JLS8 and later, use EXTRA_DIMENSIONS2_PROPERTY instead.

The "extraDimensions" structural property of this node type (type: Integer) (below JLS8 only).

Since:

3.0

EXTRA_DIMENSIONS2_PROPERTY

public static final ChildListPropertyDescriptor EXTRA_DIMENSIONS2_PROPERTY

The "extraDimensions2" structural property of this node type (element type: Dimension) (added in JLS8 API).

Since:

3.10

INITIALIZER_PROPERTY

public static final ChildPropertyDescriptor INITIALIZER_PROPERTY

The "initializer" structural property of this node type (child type: Expression).

Since:

3.0

Method Details

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)

Since:

3.0