org.shapelogic.predicate
Class BinaryEqualPredicate

java.lang.Object
  org.shapelogic.predicate.BinaryEqualPredicate

All Implemented Interfaces:

BinaryPredicate

public class BinaryEqualPredicate
extends java.lang.Object
implements BinaryPredicate

Standard binary equal predicate.

First try see if there is a normal equals match, then try to cast to number and does comparison with tolerance.

Author:

Sami Badawi

Field Summary

static java.lang.String

EQUALS

Constructor Summary

BinaryEqualPredicate()

Method Summary

boolean	evaluate(java.lang.Object left, java.lang.Object right) Checks if a binary predicate relation holds.
java.lang.String	getName() Used in factory.

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Field Detail

EQUALS

public static final java.lang.String EQUALS

See Also:

Constant Field Values

Constructor Detail

BinaryEqualPredicate

public BinaryEqualPredicate()

Method Detail

evaluate

public boolean evaluate(java.lang.Object left,
                        java.lang.Object right)

Description copied from interface: BinaryPredicate

Checks if a binary predicate relation holds.

Specified by:

evaluate in interface BinaryPredicate

getName

public java.lang.String getName()

Description copied from interface: BinaryPredicate

Used in factory.

Specified by:

getName in interface BinaryPredicate