com.bea.p13n.expression.operator.string
Class StringOperator

java.lang.Object
  com.bea.p13n.expression.internal.ComplexExpressionImpl
      com.bea.p13n.expression.operator.Operator
          com.bea.p13n.expression.operator.string.StringOperator

All Implemented Interfaces

Expression, com.bea.p13n.expression.ExpressionEvents, Serializable, Cloneable

Direct Known Subclasses:

StringCharAt, StringCompareToIgnoreCase, StringConcat, StringContains, StringEndsWith, StringEqualsIgnoreCase, StringLength, StringLike, StringReplace, StringStartsWith, StringSubstring, StringToLowerCase, StringToUpperCase, StringTrim

public abstract class StringOperator
extends Operator

Implementation of the StringOperator operator. Base class for all StringOperators.

See Also

Serialized Form

Field Summary

protected static Class[]	BINARY_PARAMETER_SIGNATURE
protected static Class[]	UNARY_PARAMETER_SIGNATURE

Fields inherited from interface com.bea.p13n.expression.ExpressionEvents

EVENT_ADD_SUBEXPRESSION, EVENT_CLEAR_CACHE, EVENT_INTERNAL_MAX, EVENT_REMOVE_SUBEXPRESSION, EVENT_SET_CACHE_ENABLED, EVENT_SET_CACHED_VALUE, EVENT_SET_PARENT, EVENT_SET_SOURCE, EVENT_SET_SUBEXPRESSION, EVENT_SET_USER_DATA

Constructor Summary

protected	StringOperator()
protected	StringOperator(Object unaryOperand)
protected	StringOperator(Object lhs, Object rhs)

Method Summary

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

leftHandSide, operand, rightHandSide

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

addListener, addSubExpression, clearCache, clone, createProxyExpression, equals, getCachedValue, 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

Methods inherited from interface com.bea.p13n.expression.Expression

getParameterSignature

Field Detail

BINARY_PARAMETER_SIGNATURE

protected static final Class[] BINARY_PARAMETER_SIGNATURE

UNARY_PARAMETER_SIGNATURE

protected static final Class[] UNARY_PARAMETER_SIGNATURE

Constructor Detail

StringOperator

protected StringOperator()

StringOperator

protected StringOperator(Object unaryOperand)

StringOperator

protected StringOperator(Object lhs,
                         Object rhs)