Class TagElement
- All Implemented Interfaces:
IDocElement
TagElement: [ @ Identifier ] { DocElement } DocElement: TextElement Name MethodRef MemberRef { TagElement }
- Since:
- 3.0
- See Also:
Javadoc
-
Field Summary
FieldsModifier and TypeFieldDescriptionstatic ChildListPropertyDescriptor
The "fragments" structural property of this node type (element type:IDocElement
).static String
Javadoc tag name (value "@apiNote").static String
Standard doc tag name (value "@author").static String
Standard inline doc tag name (value "@code").static String
Standard doc tag name (value "@deprecated").static String
Standard inline doc tag name (value "@docRoot").static String
Standard doc tag name (value "@exception").static String
Standard doc tag name (value "@hidden").static String
Javadoc tag name (value "@implNote").static String
Javadoc tag name (value "@implSpec").static String
Standard doc tag name (value "@index").static String
Standard inline doc tag name (value "@inheritDoc").static String
Standard inline doc tag name (value "@link").static String
Standard inline doc tag name (value "@linkplain").static String
Standard inline doc tag name (value "@literal").static SimplePropertyDescriptor
The "tagName" structural property of this node type (type:String
).static String
Standard doc tag name (value "@param").static String
Standard doc tag name (value "@provides").static String
Standard doc tag name (value "@return").static String
Standard doc tag name (value "@see").static String
Standard doc tag name (value "@serial").static String
Standard doc tag name (value "@serialData").static String
Standard doc tag name (value "@serialField").static String
Standard doc tag name (value "@since").static String
Standard doc tag name (value "@summary").static String
Standard doc tag name (value "@throws").static String
Standard doc tag name (value "@uses").static String
Standard inline doc tag name (value "@value").static String
Standard doc tag name (value "@version").Fields inherited from class org.aspectj.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, 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, 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, RECOVERED, REQUIRES_DIRECTIVE, RETURN_STATEMENT, SIMPLE_NAME, SIMPLE_TYPE, SINGLE_MEMBER_ANNOTATION, SINGLE_VARIABLE_DECLARATION, STRING_LITERAL, SUPER_CONSTRUCTOR_INVOCATION, SUPER_FIELD_ACCESS, SUPER_METHOD_INVOCATION, SUPER_METHOD_REFERENCE, SWITCH_CASE, SWITCH_EXPRESSION, SWITCH_STATEMENT, SYNCHRONIZED_STATEMENT, TAG_ELEMENT, 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, USES_DIRECTIVE, VARIABLE_DECLARATION_EXPRESSION, VARIABLE_DECLARATION_FRAGMENT, VARIABLE_DECLARATION_STATEMENT, WHILE_STATEMENT, WILDCARD_TYPE, YIELD_STATEMENT
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Method Summary
Modifier and TypeMethodDescriptionReturns the live list of fragments in this tag element.Returns this node's tag name, ornull
if none.boolean
isNested()
Returns whether this tag element is nested within another tag element.static List
propertyDescriptors(int apiLevel)
Returns a list of structural property descriptors for this node type.void
setTagName(String tagName)
Sets the tag name of this node to the given value.Methods inherited from class org.aspectj.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
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Field Details
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TAG_NAME_PROPERTY
The "tagName" structural property of this node type (type:String
).- Since:
- 3.0
-
FRAGMENTS_PROPERTY
The "fragments" structural property of this node type (element type:IDocElement
).- Since:
- 3.0
-
TAG_AUTHOR
Standard doc tag name (value "@author").- See Also:
- Constant Field Values
-
TAG_CODE
Standard inline doc tag name (value "@code").Note that this tag first appeared in J2SE 5.
- Since:
- 3.1
- See Also:
- Constant Field Values
-
TAG_DEPRECATED
Standard doc tag name (value "@deprecated").- See Also:
- Constant Field Values
-
TAG_DOCROOT
Standard inline doc tag name (value "@docRoot").- See Also:
- Constant Field Values
-
TAG_EXCEPTION
Standard doc tag name (value "@exception").- See Also:
- Constant Field Values
-
TAG_HIDDEN
Standard doc tag name (value "@hidden").- Since:
- 3.18
- See Also:
- Constant Field Values
-
TAG_INDEX
Standard doc tag name (value "@index").- Since:
- 3.18
- See Also:
- Constant Field Values
-
TAG_INHERITDOC
Standard inline doc tag name (value "@inheritDoc").- See Also:
- Constant Field Values
-
TAG_LINK
Standard inline doc tag name (value "@link").- See Also:
- Constant Field Values
-
TAG_LINKPLAIN
Standard inline doc tag name (value "@linkplain").- See Also:
- Constant Field Values
-
TAG_LITERAL
Standard inline doc tag name (value "@literal").Note that this tag first appeared in J2SE 5.
- Since:
- 3.1
- See Also:
- Constant Field Values
-
TAG_PARAM
Standard doc tag name (value "@param").- See Also:
- Constant Field Values
-
TAG_PROVIDES
Standard doc tag name (value "@provides").- Since:
- 3.18
- See Also:
- Constant Field Values
-
TAG_RETURN
Standard doc tag name (value "@return").- See Also:
- Constant Field Values
-
TAG_SEE
Standard doc tag name (value "@see").- See Also:
- Constant Field Values
-
TAG_SERIAL
Standard doc tag name (value "@serial").- See Also:
- Constant Field Values
-
TAG_SERIALDATA
Standard doc tag name (value "@serialData").- See Also:
- Constant Field Values
-
TAG_SERIALFIELD
Standard doc tag name (value "@serialField").- See Also:
- Constant Field Values
-
TAG_SINCE
Standard doc tag name (value "@since").- See Also:
- Constant Field Values
-
TAG_SUMMARY
Standard doc tag name (value "@summary").- Since:
- 3.18
- See Also:
- Constant Field Values
-
TAG_THROWS
Standard doc tag name (value "@throws").- See Also:
- Constant Field Values
-
TAG_USES
Standard doc tag name (value "@uses").- Since:
- 3.18
- See Also:
- Constant Field Values
-
TAG_VALUE
Standard inline doc tag name (value "@value").- See Also:
- Constant Field Values
-
TAG_VERSION
Standard doc tag name (value "@version").- See Also:
- Constant Field Values
-
TAG_API_NOTE
Javadoc tag name (value "@apiNote").- Since:
- 3.18
- See Also:
- Constant Field Values
-
TAG_IMPL_SPEC
Javadoc tag name (value "@implSpec").- Since:
- 3.18
- See Also:
- Constant Field Values
-
TAG_IMPL_NOTE
Javadoc tag name (value "@implNote").- Since:
- 3.18
- See Also:
- Constant Field Values
-
-
Method Details
-
propertyDescriptors
Returns a list of structural property descriptors for this node type. Clients must not modify the result.- Parameters:
apiLevel
- the API level; one of theAST.JLS*
constants- Returns:
- a list of property descriptors (element type:
StructuralPropertyDescriptor
) - Since:
- 3.0
-
getTagName
Returns this node's tag name, ornull
if none. For top level doc tags such as parameter tags, the tag name includes the "@" character ("@param"). For inline doc tags such as link tags, the tag name includes the "@" character ("@link"). The tag name may also benull
; this is used to represent the material at the start of a doc comment preceding the first explicit tag.- Returns:
- the tag name, or
null
if none
-
setTagName
Sets the tag name of this node to the given value. For top level doc tags such as parameter tags, the tag name includes the "@" character ("@param"). For inline doc tags such as link tags, the tag name includes the "@" character ("@link"). The tag name may also benull
; this is used to represent the material at the start of a doc comment preceding the first explicit tag.- Parameters:
tagName
- the tag name, ornull
if none
-
fragments
Returns the live list of fragments in this tag element.The fragments cover everything following the tag name (or everything if there is no tag name), and generally omit embedded line breaks (and leading whitespace on new lines, including any leading "*").
TagElement
nodes are used to represent tag elements (e.g., "@link") nested within this tag element.Here are some typical examples:
- "@see Foo#bar()" - TagElement with tag name "@see"; fragments() contains a single MethodRef node
- "@param args the program arguments" - TagElement with tag name "@param"; 2 fragments: SimpleName ("args"), TextElement (" the program arguments")
- "@return See {@link #foo foo} instead." - TagElement with tag name "@return"; 3 fragments: TextElement ("See "), TagElement (for "@link #foo foo"), TextElement (" instead.")
Adding and removing nodes from this list affects this node dynamically. The nodes in this list may be of various types, including
TextElement
,TagElement
,Name
,MemberRef
, andMethodRef
. Clients should assume that the list of types may grow in the future, and write their code to deal with unexpected nodes types. However, attempts to add a non-proscribed type of node will trigger an exception.- Returns:
- the live list of doc elements in this tag element
(element type:
IDocElement
)
-
isNested
public boolean isNested()Returns whether this tag element is nested within another tag element. Nested tag elements appears enclosed in "{" and "}"; certain doc tags, including "@link" and "@linkplain" are only meaningful as nested tags. Top-level (i.e., non-nested) doc tags begin on a new line; certain doc tags, including "@param" and "@see" are only meaningful as top-level tags.This convenience methods checks to see whether the parent of this node is of type
TagElement
.- Returns:
true
if this node is a nested tag element, and false if this node is either parented by a doc comment node (Javadoc
), or is unparented
-