Eclipse JDT Plug-in Developer Guide (Galileo) - QualifiedName (Eclipse JDT API Specification)

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Eclipse JDT
Release 3.5

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org.eclipse.jdt.core.dom
Class QualifiedName


java.lang.Object
  

org.eclipse.jdt.core.dom.ASTNode
      

org.eclipse.jdt.core.dom.Expression
          

org.eclipse.jdt.core.dom.Name
              
org.eclipse.jdt.core.dom.QualifiedName

public class QualifiedName
extends Name
extends Name

AST node for a qualified name. A qualified name is defined recursively as a simple name preceded by a name, which qualifies it. Expressing it this way means that the qualifier and the simple name get their own AST nodes.

 QualifiedName:
    Name . SimpleName

See FieldAccess for guidelines on handling other expressions that resemble qualified names.

Since:: 2.0
See Also:: FieldAccess
Restriction:: This class is not intended to be instantiated by clients.

Field Summary

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

static ChildPropertyDescriptor QUALIFIER_PROPERTY
          The "qualifier" 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, 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

Method Summary

SimpleName getName ()
          Returns the name part of this qualified name.

Name getQualifier ()
          Returns the qualifier part of this qualified name.

static List propertyDescriptors (int apiLevel)
          Returns a list of structural property descriptors for this node type.

void setName ( SimpleName name)
          Sets the name part of this qualified name to the given simple name.

void setQualifier ( Name qualifier)
          Sets the qualifier of this qualified name to the given name.

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

getFullyQualifiedName, isQualifiedName, isSimpleName, resolveBinding

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

resolveBoxing, resolveConstantExpressionValue, resolveTypeBinding, resolveUnboxing

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 Detail

QUALIFIER_PROPERTY

public static final 
ChildPropertyDescriptor QUALIFIER_PROPERTY

The "qualifier" structural property of this node type.

Since:: 3.0

NAME_PROPERTY

public static final 
ChildPropertyDescriptor NAME_PROPERTY

The "name" 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)
Since:: 3.0

getQualifier

public 
Name getQualifier()

Returns the qualifier part of this qualified name.

Returns:: the qualifier part of this qualified name

setQualifier

public void setQualifier(
Name qualifier)

Sets the qualifier of this qualified name to the given name.

Parameters:

qualifier - the qualifier of this qualified name

Throws:


IllegalArgumentException

- if:

the node belongs to a different AST
the node already has a parent
a cycle in would be created

getName

public 
SimpleName getName()

Returns the name part of this qualified name.

Returns:: the name being qualified

setName

public void setName(
SimpleName name)

Sets the name part of this qualified name to the given simple name.