DSRG.VKB
Class Operator

java.lang.Object
  |
  +--DSRG.VKB.Operator

public final class Operator
extends java.lang.Object
implements java.io.Serializable

This class represents the operator between two operands.

See Also:
Serialized Form

Field Summary
(package private) static java.lang.String EQUAL
          is "=="
(package private) static java.lang.String GREATTHAN
          is ">"
(package private) static java.lang.String LESSTHAN
          is "<"
(package private) static java.lang.String NOEQUAL
          is "!="
(package private) static java.lang.String NOTGREATETHAN
          is "<="
(package private) static java.lang.String NOTLESSTHAN
          is ">="
(package private)  java.lang.String Value
          Current Value of the Operator
 
Constructor Summary
Operator(java.lang.String op)
          Initialize the Operand.
 
Method Summary
 boolean equals(java.lang.String in)
          Used to compare what is this operator
 java.lang.String toString()
          Conver this operator to String.
 
Methods inherited from class java.lang.Object
, clone, equals, finalize, getClass, hashCode, notify, notifyAll, registerNatives, wait, wait, wait
 

Field Detail

EQUAL

static final java.lang.String EQUAL
is "=="

GREATTHAN

static final java.lang.String GREATTHAN
is ">"

LESSTHAN

static final java.lang.String LESSTHAN
is "<"

NOEQUAL

static final java.lang.String NOEQUAL
is "!="

NOTLESSTHAN

static final java.lang.String NOTLESSTHAN
is ">="

NOTGREATETHAN

static final java.lang.String NOTGREATETHAN
is "<="

Value

java.lang.String Value
Current Value of the Operator
Constructor Detail

Operator

public Operator(java.lang.String op)
Initialize the Operand. The Default value is EQUAL
Method Detail

toString

public java.lang.String toString()
Conver this operator to String.
Overrides:
toString in class java.lang.Object

equals

public boolean equals(java.lang.String in)
Used to compare what is this operator
Parameters:
in - String. It could be ">", "<", ">=", "<=", "=="