uk.me.parabola.mkgmap.osmstyle.eval
Class OrOp

java.lang.Object
  extended by uk.me.parabola.mkgmap.osmstyle.eval.AbstractOp
      extended by uk.me.parabola.mkgmap.osmstyle.eval.AbstractBinaryOp
          extended by uk.me.parabola.mkgmap.osmstyle.eval.OrOp
All Implemented Interfaces:
BinaryOp, Op

public class OrOp
extends AbstractBinaryOp

An OR operation. The second is only run if the first fails.

Author:
Steve Ratcliffe

Field Summary
 
Fields inherited from class uk.me.parabola.mkgmap.osmstyle.eval.AbstractOp
first
 
Fields inherited from interface uk.me.parabola.mkgmap.osmstyle.eval.Op
AND, CLOSE_PAREN, EQUALS, EXISTS, GT, GTE, LT, LTE, NOT, NOT_EQUALS, NOT_EXISTS, OPEN_PAREN, OR, REGEX, VALUE
 
Constructor Summary
OrOp()
           
 
Method Summary
 boolean eval(Element el)
          Evaluate the expression.
 int priority()
           
 
Methods inherited from class uk.me.parabola.mkgmap.osmstyle.eval.AbstractBinaryOp
getSecond, setSecond, toString
 
Methods inherited from class uk.me.parabola.mkgmap.osmstyle.eval.AbstractOp
createOp, getFirst, getType, hasHigherPriority, isType, setFirst, value
 
Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait
 
Methods inherited from interface uk.me.parabola.mkgmap.osmstyle.eval.Op
getFirst, getType, hasHigherPriority, isType, setFirst, value
 

Constructor Detail

OrOp

public OrOp()
Method Detail

eval

public boolean eval(Element el)
Description copied from interface: Op
Evaluate the expression.

Parameters:
el - The OSM element to be tested.
Returns:
True if the expression is true for the given element.

priority

public int priority()