koala.dynamicjava.tree
Class InstanceOfExpression
java.lang.Object
|
+--koala.dynamicjava.tree.Node
|
+--koala.dynamicjava.tree.Expression
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+--koala.dynamicjava.tree.InstanceOfExpression
- All Implemented Interfaces:
- ExpressionContainer
- public class InstanceOfExpression
- extends Expression
- implements ExpressionContainer
This class represents the instanceof expression nodes of the syntax tree
Field Summary |
static java.lang.String |
REFERENCE_TYPE
The referenceType property name |
Methods inherited from class koala.dynamicjava.tree.Node |
addPropertyChangeListener, addPropertyChangeListener, firePropertyChange, firePropertyChange, firePropertyChange, getBeginColumn, getBeginLine, getEndColumn, getEndLine, getFilename, getProperties, getProperty, hasProperty, removePropertyChangeListener, removePropertyChangeListener, setBeginColumn, setBeginLine, setEndColumn, setEndLine, setFilename, setProperty |
Methods inherited from class java.lang.Object |
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait |
REFERENCE_TYPE
public static final java.lang.String REFERENCE_TYPE
- The referenceType property name
InstanceOfExpression
public InstanceOfExpression(Expression exp,
Type t)
- Initializes the expression
- Parameters:
exp
- the expression to testt
- the type to check- Throws:
java.lang.IllegalArgumentException
- if exp is null or t is null
InstanceOfExpression
public InstanceOfExpression(Expression exp,
Type t,
java.lang.String fn,
int bl,
int bc,
int el,
int ec)
- Initializes the expression
- Parameters:
exp
- the expression to testt
- the type to checkfn
- the filenamebl
- the begin linebc
- the begin columnel
- the end lineec
- the end column- Throws:
java.lang.IllegalArgumentException
- if exp is null or t is null
getExpression
public Expression getExpression()
- Returns the expression to check
- Specified by:
getExpression
in interface ExpressionContainer
setExpression
public void setExpression(Expression e)
- Sets the expression to check
- Specified by:
setExpression
in interface ExpressionContainer
- Throws:
java.lang.IllegalArgumentException
- if e is null
getReferenceType
public Type getReferenceType()
- Returns the type to check
setReferenceType
public void setReferenceType(Type t)
- Sets the type to check
- Throws:
java.lang.IllegalArgumentException
- if t is null
acceptVisitor
public java.lang.Object acceptVisitor(Visitor visitor)
- Allows a visitor to traverse the tree
- Overrides:
acceptVisitor
in class Node
- Parameters:
visitor
- the visitor to accept
Copyright © 2001 Stephane Hillion. All Rights Reserved.