Eclipse JDT
Release 3.0

org.eclipse.jdt.core.dom
Class AssertStatement

java.lang.Object
  extended byorg.eclipse.jdt.core.dom.ASTNode
      extended byorg.eclipse.jdt.core.dom.Statement
          extended byorg.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, 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 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, nodeClassForType, properties, setFlags, setProperty, setSourceRange, setStructuralProperty, structuralPropertiesForType, subtreeBytes, subtreeMatch, toString
 
Methods inherited from class java.lang.Object
clone, finalize, getClass, hashCode, 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 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:
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:
IllegalArgumentException - if:
  • the node belongs to a different AST
  • the node already has a parent
  • a cycle in would be created

Eclipse JDT
Release 3.0

Copyright (c) IBM Corp. and others 2000, 2004. All Rights Reserved.