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org.eclipse.jdt.core.dom
Class FieldDeclaration
java.lang.Object
org.eclipse.jdt.core.dom.ASTNode
org.eclipse.jdt.core.dom.BodyDeclaration
org.eclipse.jdt.core.dom.FieldDeclaration
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public class FieldDeclaration
- extends
BodyDeclaration
Field declaration node type.
This kind of node collects several variable declaration fragments
(VariableDeclarationFragment ) into a single body declaration
(BodyDeclaration ), all sharing the same modifiers and base type.
FieldDeclaration:
[Javadoc] { ExtendedModifier } Type VariableDeclarationFragment
{ , VariableDeclarationFragment } ;
When a Javadoc comment is present, the source range begins with the first
character of the "/**" comment delimiter. When there is no Javadoc comment,
the source range begins with the first character of the initial modifier or
type. The source range extends through the last character of the final ";".
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Since:
- 2.0
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Restriction:
- This class is not intended to be instantiated by clients.
Fields inherited from class org.eclipse.jdt.core.dom.
ASTNode
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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,
RECOVERED,
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
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Method Summary
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List
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fragments
()
Returns the live list of variable declaration fragments in this field
declaration. |
Type
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getType
()
Returns the base type declared in this field declaration. |
static
List
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propertyDescriptors
(int apiLevel)
Returns a list of structural property descriptors for this node type. |
void
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setType
(
Type type)
Sets the base type declared in this field declaration to the given type. |
Methods inherited from class org.eclipse.jdt.core.dom.
ASTNode
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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
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JAVADOC_PROPERTY
public static final
ChildPropertyDescriptor JAVADOC_PROPERTY
- The "javadoc" structural property of this node type.
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Since:
- 3.0
MODIFIERS_PROPERTY
public static final
SimplePropertyDescriptor MODIFIERS_PROPERTY
- The "modifiers" structural property of this node type (JLS2 API only).
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Since:
- 3.0
MODIFIERS2_PROPERTY
public static final
ChildListPropertyDescriptor MODIFIERS2_PROPERTY
- The "modifiers" structural property of this node type (added in JLS3 API).
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Since:
- 3.1
TYPE_PROPERTY
public static final
ChildPropertyDescriptor TYPE_PROPERTY
- The "type" structural property of this node type.
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Since:
- 3.0
FRAGMENTS_PROPERTY
public static final
ChildListPropertyDescriptor FRAGMENTS_PROPERTY
- The "fragments" structural property of this node type).
-
Since:
- 3.0
propertyDescriptors
public static
List propertyDescriptors(int apiLevel)
- Returns a list of structural property descriptors for this node type.
Clients must not modify the result.
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Parameters:
-
apiLevel - the API level; one of the
AST.JLS* constants
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Returns:
- a list of property descriptors (element type:
StructuralPropertyDescriptor ) -
Since:
- 3.0
getType
public
Type getType()
- Returns the base type declared in this field declaration.
N.B. The individual child variable declaration fragments may specify
additional array dimensions. So the type of the variable are not
necessarily exactly this type.
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Returns:
- the base type
setType
public void setType(
Type type)
- Sets the base type declared in this field declaration to the given type.
-
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Parameters:
-
type - the new base type
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Throws:
-
IllegalArgumentException
- if:
- the node belongs to a different AST
- the node already has a parent
fragments
public
List fragments()
- Returns the live list of variable declaration fragments in this field
declaration. Adding and removing nodes from this list affects this node
dynamically. All nodes in this list must be
VariableDeclarationFragment s; attempts to add any other
type of node will trigger an exception.
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-
Returns:
- the live list of variable declaration fragments in this
statement (element type:
VariableDeclarationFragment )
Copyright (c) IBM Corp. and others 2000, 2008. All Rights Reserved.
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