org.jaxen.expr
Class DefaultArithExpr

java.lang.Object
  extended byorg.jaxen.expr.DefaultExpr
      extended byorg.jaxen.expr.DefaultBinaryExpr
          extended byorg.jaxen.expr.DefaultArithExpr
All Implemented Interfaces:
BinaryExpr, Expr, java.io.Serializable, Visitable
Direct Known Subclasses:
DefaultAdditiveExpr, DefaultMultiplicativeExpr

abstract class DefaultArithExpr
extends DefaultBinaryExpr


Constructor Summary
DefaultArithExpr(Expr lhs, Expr rhs)
           
 
Method Summary
 void assertInteger(java.lang.Number number)
           
 Expr getLHS()
           
abstract  java.lang.String getOperator()
           
 Expr getRHS()
           
 java.lang.String getText()
           
 void setLHS(Expr lhs)
           
 void setRHS(Expr rhs)
           
 Expr simplify()
           
 java.lang.String toString()
           
 
Methods inherited from class org.jaxen.expr.DefaultExpr
convertToIterator, convertToList
 
Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait
 
Methods inherited from interface org.jaxen.expr.Expr
evaluate
 
Methods inherited from interface org.jaxen.expr.Visitable
accept
 

Constructor Detail

DefaultArithExpr

public DefaultArithExpr(Expr lhs,
                        Expr rhs)
Method Detail

toString

public java.lang.String toString()
Overrides:
toString in class DefaultBinaryExpr

assertInteger

public void assertInteger(java.lang.Number number)
                   throws JaxenException
Throws:
JaxenException

getLHS

public Expr getLHS()
Specified by:
getLHS in interface BinaryExpr

getRHS

public Expr getRHS()
Specified by:
getRHS in interface BinaryExpr

setLHS

public void setLHS(Expr lhs)

setRHS

public void setRHS(Expr rhs)

getOperator

public abstract java.lang.String getOperator()

getText

public java.lang.String getText()
Specified by:
getText in interface Expr

simplify

public Expr simplify()
Specified by:
simplify in interface Expr
Overrides:
simplify in class DefaultExpr