public class StringLiteral extends Expression
Modifier and Type | Field and Description |
---|---|
static SimplePropertyDescriptor |
ESCAPED_VALUE_PROPERTY
The "escapedValue" structural property of this node type.
|
ANONYMOUS_CLASS_DECLARATION, ARRAY_ACCESS, ARRAY_CREATION, ARRAY_INITIALIZER, ARRAY_NAME, ARRAY_TYPE, ARROW_FUNCTION_EXPRESSION, ASSIGNMENT, ASSIGNMENT_NAME, BLOCK, BLOCK_COMMENT, BOOLEAN_LITERAL, BREAK_STATEMENT, CATCH_CLAUSE, CHARACTER_LITERAL, CLASS_INSTANCE_CREATION, CONDITIONAL_EXPRESSION, CONSTRUCTOR_INVOCATION, CONTINUE_STATEMENT, DEBUGGER_STATEMENT, DO_STATEMENT, EMPTY_EXPRESSION, EMPTY_STATEMENT, ENHANCED_FOR_STATEMENT, EXPORT_DECLARATION, EXPRESSION_STATEMENT, FIELD_ACCESS, FIELD_DECLARATION, FOR_IN_STATEMENT, FOR_OF_STATEMENT, FOR_STATEMENT, FUNCTION_DECLARATION, FUNCTION_DECLARATION_STATEMENT, FUNCTION_EXPRESSION, FUNCTION_INVOCATION, FUNCTION_REF, FUNCTION_REF_PARAMETER, IF_STATEMENT, IMPORT_DECLARATION, INFERRED_TYPE, INFIX_EXPRESSION, INITIALIZER, INSTANCEOF_EXPRESSION, JAVASCRIPT_UNIT, JSDOC, LABELED_STATEMENT, LINE_COMMENT, LIST_EXPRESSION, MALFORMED, MEMBER_REF, META_PROPERTY, MODIFIER, MODULE_SPECIFIER, NULL_LITERAL, NUMBER_LITERAL, OBJECT_LITERAL, OBJECT_LITERAL_FIELD, OBJECT_NAME, ORIGINAL, PACKAGE_DECLARATION, PARENTHESIZED_EXPRESSION, POSTFIX_EXPRESSION, PREFIX_EXPRESSION, PRIMITIVE_TYPE, PROTECT, QUALIFIED_NAME, QUALIFIED_TYPE, RECOVERED, REGULAR_EXPRESSION_LITERAL, REST_ELEMENT_NAME, RETURN_STATEMENT, SIMPLE_NAME, SIMPLE_TYPE, SINGLE_VARIABLE_DECLARATION, SPREAD_ELEMENT, STRING_LITERAL, SUPER_CONSTRUCTOR_INVOCATION, SUPER_FIELD_ACCESS, SUPER_METHOD_INVOCATION, SWITCH_CASE, SWITCH_STATEMENT, TAG_ELEMENT, TEMPLATE_ELEMENT, TEMPLATE_LITERAL, TEXT_ELEMENT, THIS_EXPRESSION, THROW_STATEMENT, TRY_STATEMENT, TYPE_DECLARATION, TYPE_DECLARATION_EXPRESSION, TYPE_DECLARATION_STATEMENT, TYPE_LITERAL, UNDEFINED_LITERAL, VARIABLE_DECLARATION_EXPRESSION, VARIABLE_DECLARATION_FRAGMENT, VARIABLE_DECLARATION_STATEMENT, WHILE_STATEMENT, WITH_STATEMENT, YIELD_EXPRESSION
Modifier and Type | Method and Description |
---|---|
java.lang.String |
getEscapedValue()
Returns the string value of this literal node to the given string
literal token.
|
java.lang.String |
getLiteralValue()
Returns the value of this literal node.
|
static java.util.List |
propertyDescriptors(int apiLevel)
Returns a list of structural property descriptors for this node type.
|
void |
setEscapedValue(java.lang.String token)
Sets the string value of this literal node to the given string literal
token.
|
void |
setLiteralValue(java.lang.String value)
Sets the value of this literal node.
|
resolveBoxing, resolveConstantExpressionValue, resolveTypeBinding, resolveUnboxing
accept, copySubtree, copySubtrees, delete, equals, getAST, getBodyChild, getFlags, getLength, getLocationInParent, getNodeType, getParent, getProperty, getRoot, getStartPosition, getStructuralProperty, hashCode, nodeClassForType, properties, setFlags, setProperty, setSourceRange, setStructuralProperty, structuralPropertiesForType, subtreeBytes, subtreeMatch, toString
public static final SimplePropertyDescriptor ESCAPED_VALUE_PROPERTY
public static java.util.List propertyDescriptors(int apiLevel)
apiLevel
- the API level; one of the
AST.JLS*
constantsStructuralPropertyDescriptor
)public java.lang.String getEscapedValue()
public void setEscapedValue(java.lang.String token)
""
setLiteral("\"\"")
"hello world"
setLiteral("\"hello world\"")
"boo\nhoo"
setLiteral("\"boo\\nhoo\"")
token
- the string literal token, including enclosing double
quotes and embedded escapesjava.lang.IllegalArgumentException
- if the argument is incorrectpublic java.lang.String getLiteralValue()
For example,
StringLiteral s; s.setEscapedValue("\"hello\\nworld\""); assert s.getLiteralValue().equals("hello\nworld");
Note that this is a convenience method that converts from the stored
string literal token returned by getEscapedLiteral
.
java.lang.IllegalArgumentException
- if the literal value cannot be convertedpublic void setLiteralValue(java.lang.String value)
For example,
StringLiteral s; s.setLiteralValue("hello\nworld"); assert s.getEscapedValue("\"hello\\nworld\""); assert s.getLiteralValue().equals("hello\nworld");
Note that this is a convenience method that converts to the stored
string literal token acceptable to setEscapedLiteral
.
value
- the string value without enclosing double quotes and
embedded escapesjava.lang.IllegalArgumentException
- if the argument is incorrectCopyright (c) IBM Corp. and others 2000, 2010. All Rights Reserved.