Eclipse JDT
Release 3.0

org.eclipse.jdt.core.dom
Class ConditionalExpression

java.lang.Object
  extended byorg.eclipse.jdt.core.dom.ASTNode
      extended byorg.eclipse.jdt.core.dom.Expression
          extended byorg.eclipse.jdt.core.dom.ConditionalExpression

public class ConditionalExpression
extends Expression

Conditional expression AST node type.

 ConditionalExpression:
    Expression ? Expression : Expression
 

Since:
2.0

Field Summary
static ChildPropertyDescriptor ELSE_EXPRESSION_PROPERTY
          The "elseExpression" structural property of this node type.
static ChildPropertyDescriptor EXPRESSION_PROPERTY
          The "expression" structural property of this node type.
static ChildPropertyDescriptor THEN_EXPRESSION_PROPERTY
          The "thenExpression" 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 getElseExpression()
          Returns the "else" part of this conditional expression.
 Expression getExpression()
          Returns the condition of this conditional expression.
 Expression getThenExpression()
          Returns the "then" part of this conditional expression.
static List propertyDescriptors(int apiLevel)
          Returns a list of structural property descriptors for this node type.
 void setElseExpression(Expression expression)
          Sets the "else" part of this conditional expression.
 void setExpression(Expression expression)
          Sets the condition of this conditional expression.
 void setThenExpression(Expression expression)
          Sets the "then" part of this conditional expression.
 
Methods inherited from class org.eclipse.jdt.core.dom.Expression
resolveTypeBinding
 
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

THEN_EXPRESSION_PROPERTY

public static final ChildPropertyDescriptor THEN_EXPRESSION_PROPERTY
The "thenExpression" structural property of this node type.

Since:
3.0

ELSE_EXPRESSION_PROPERTY

public static final ChildPropertyDescriptor ELSE_EXPRESSION_PROPERTY
The "elseExpression" 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 condition of this conditional expression.

Returns:
the condition node

setExpression

public void setExpression(Expression expression)
Sets the condition of this conditional expression.

Parameters:
expression - the condition node
Throws:
IllegalArgumentException - if:
  • the node belongs to a different AST
  • the node already has a parent
  • a cycle in would be created

getThenExpression

public Expression getThenExpression()
Returns the "then" part of this conditional expression.

Returns:
the "then" expression node

setThenExpression

public void setThenExpression(Expression expression)
Sets the "then" part of this conditional expression.

Parameters:
expression - the "then" expression node
Throws:
IllegalArgumentException - if:
  • the node belongs to a different AST
  • the node already has a parent
  • a cycle in would be created

getElseExpression

public Expression getElseExpression()
Returns the "else" part of this conditional expression.

Returns:
the "else" expression node

setElseExpression

public void setElseExpression(Expression expression)
Sets the "else" part of this conditional expression.

Parameters:
expression - the "else" expression node
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

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