org.eclipse.jdt.core.dom
Class AssertStatement

java.lang.Object
  org.eclipse.jdt.core.dom.ASTNode
      org.eclipse.jdt.core.dom.Statement
          org.eclipse.jdt.core.dom.AssertStatement

public class AssertStatement
extends Statement

Assert statement AST node type.

 AssertStatement:
    assert Expression [ : Expression ] ;
 

Since:

2.0

Field Summary

static ChildPropertyDescriptor	EXPRESSION_PROPERTY The "expression" structural property of this node type.
static ChildPropertyDescriptor	MESSAGE_PROPERTY The "message" 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

Expression	getExpression() Returns the first expression of this assert statement.
Expression	getMessage() Returns the message expression of this assert statement, or null if there is none.
static java.util.List	propertyDescriptors(int apiLevel) Returns a list of structural property descriptors for this node type.
void	setExpression(Expression expression) Sets the first expression of this assert statement.
void	setMessage(Expression expression) Sets or clears the message expression of this assert statement.

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

getLeadingComment, setLeadingComment

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

getClass, notify, notifyAll, wait, wait, wait

Field Detail

EXPRESSION_PROPERTY

public static final ChildPropertyDescriptor EXPRESSION_PROPERTY

The "expression" structural property of this node type.

Since:

3.0

MESSAGE_PROPERTY

public static final ChildPropertyDescriptor MESSAGE_PROPERTY

The "message" structural property of this node type.

Since:

3.0

Method Detail

propertyDescriptors

public static java.util.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

getExpression

public Expression getExpression()

Returns the first expression of this assert statement.

Returns:

the expression node

setExpression

public void setExpression(Expression expression)

Sets the first expression of this assert statement.

Parameters:

expression - the new expression node

Throws:

java.lang.IllegalArgumentException - if:

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

getMessage

public Expression getMessage()

Returns the message expression of this assert statement, or null if there is none.

Returns:

the message expression node, or null if there is none

setMessage

public void setMessage(Expression expression)

Sets or clears the message expression of this assert statement.

Parameters:

expression - the message expression node, or null if there is none

Throws:

java.lang.IllegalArgumentException - if:

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