com.bea.p13n.expression.operator.math
Class MathOperator

java.lang.Object
  |
  +--com.bea.p13n.expression.internal.ComplexExpressionImpl
        |
        +--com.bea.p13n.expression.operator.Operator
              |
              +--com.bea.p13n.expression.operator.math.MathOperator

Direct Known Subclasses:

MathAbs, MathAcos, MathAdd, MathAsin, MathAtan, MathAtan2, MathCeil, MathCos, MathDivide, MathExp, MathFloor, MathIeeeRemainder, MathLog, MathMax, MathMin, MathMultiply, MathPow, MathRandom, MathRint, MathRound, MathSin, MathSqrt, MathSubtract, MathTan, MathToDegrees, MathToRadians

public abstract class MathOperator

extends Operator

Base class for all math operators.

See Also:

Serialized Form

Field Summary

protected static java.lang.Class[]	BINARY_PARAMETER_SIGNATURE
protected static java.lang.Class[]	UNARY_PARAMETER_SIGNATURE

Constructor Summary

protected	MathOperator() Default constructor.
protected	MathOperator(java.lang.Object lhs) Constructor for single argument operators.
protected	MathOperator(java.lang.Object lhs, java.lang.Object rhs) Constructor for two argument operators.

Methods inherited from class com.bea.p13n.expression.operator.Operator

leftHandSide, operand, rightHandSide

Methods inherited from class com.bea.p13n.expression.internal.ComplexExpressionImpl

accept, addListener, addSubExpression, clearCache, clone, createProxyExpression, equals, getCachedValue, getParameterSignature, getParent, getSource, getSubExpression, getSubExpressionCount, getUserData, hashCode, isCached, isCacheEnabled, isEqualitySubExpression, notifyListeners, removeAllSubExpressions, removeListener, removeSubExpression, removeSubExpression, setCachedValue, setCacheEnabled, setParent, setSource, setSubExpression, setUserData, toString, write

Methods inherited from class java.lang.Object

finalize, getClass, notify, notifyAll, wait, wait, wait

Field Detail

BINARY_PARAMETER_SIGNATURE

protected static final java.lang.Class[] BINARY_PARAMETER_SIGNATURE

UNARY_PARAMETER_SIGNATURE

protected static final java.lang.Class[] UNARY_PARAMETER_SIGNATURE

Constructor Detail

MathOperator

protected MathOperator()

Default constructor.

MathOperator

protected MathOperator(java.lang.Object lhs)

Constructor for single argument operators.

Parameters:

lhs - The single LHS argument.

MathOperator

protected MathOperator(java.lang.Object lhs,
                       java.lang.Object rhs)

Constructor for two argument operators.

Parameters:

lhs - The LHS argument.

rhs - The RHS argument.