public class WhileStatement extends Statement
WhileStatement: while ( Expression ) Statement
Modifier and Type | Field and Description |
---|---|
static ChildPropertyDescriptor |
BODY_PROPERTY
The "body" structural property of this node type (child type:
Statement ). |
static ChildPropertyDescriptor |
EXPRESSION_PROPERTY
The "expression" structural property of this node type (child type:
Expression ). |
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, CREATION_REFERENCE, DIMENSION, DO_STATEMENT, EMPTY_STATEMENT, ENHANCED_FOR_STATEMENT, ENUM_CONSTANT_DECLARATION, ENUM_DECLARATION, EXPRESSION_METHOD_REFERENCE, EXPRESSION_STATEMENT, FIELD_ACCESS, FIELD_DECLARATION, FOR_STATEMENT, 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, NAME_QUALIFIED_TYPE, 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, SUPER_METHOD_REFERENCE, SWITCH_CASE, SWITCH_STATEMENT, SYNCHRONIZED_STATEMENT, TAG_ELEMENT, TEXT_ELEMENT, THIS_EXPRESSION, THROW_STATEMENT, TRY_STATEMENT, TYPE_DECLARATION, TYPE_DECLARATION_STATEMENT, TYPE_LITERAL, TYPE_METHOD_REFERENCE, TYPE_PARAMETER, UNION_TYPE, VARIABLE_DECLARATION_EXPRESSION, VARIABLE_DECLARATION_FRAGMENT, VARIABLE_DECLARATION_STATEMENT, WHILE_STATEMENT, WILDCARD_TYPE
Modifier and Type | Method and Description |
---|---|
Statement |
getBody()
Returns the body of this while statement.
|
Expression |
getExpression()
Returns the expression of this while statement.
|
static List |
propertyDescriptors(int apiLevel)
Returns a list of structural property descriptors for this node type.
|
void |
setBody(Statement statement)
Sets the body of this while statement.
|
void |
setExpression(Expression expression)
Sets the expression of this while statement.
|
getLeadingComment, setLeadingComment
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
public static final ChildPropertyDescriptor EXPRESSION_PROPERTY
Expression
).public static final ChildPropertyDescriptor BODY_PROPERTY
Statement
).public static List propertyDescriptors(int apiLevel)
apiLevel
- the API level; one of the
AST.JLS*
constantsStructuralPropertyDescriptor
)public Expression getExpression()
public void setExpression(Expression expression)
expression
- the expression nodeIllegalArgumentException
- if:
public Statement getBody()
public void setBody(Statement statement)
Special note: The Java language does not allow a local variable declaration
to appear as the body of a while statement (they may only appear within a
block). However, the AST will allow a VariableDeclarationStatement
as the body of a WhileStatement
. To get something that will
compile, be sure to embed the VariableDeclarationStatement
inside a Block
.
statement
- the body statement nodeIllegalArgumentException
- if:
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