sdeboy      2003/10/23 21:05:23

  Modified:    src/java/org/apache/log4j/chainsaw/rule RuleFactory.java
  Added:       src/java/org/apache/log4j/chainsaw/rule OrRule.java
  Removed:     src/java/org/apache/log4j/chainsaw/rule OrOperator.java
  Log:
  Renamed OR rule to match naming convention.
  
  Revision  Changes    Path
  1.2       +1 -1      
jakarta-log4j/src/java/org/apache/log4j/chainsaw/rule/RuleFactory.java
  
  Index: RuleFactory.java
  ===================================================================
  RCS file: 
/home/cvs/jakarta-log4j/src/java/org/apache/log4j/chainsaw/rule/RuleFactory.java,v
  retrieving revision 1.1
  retrieving revision 1.2
  diff -u -r1.1 -r1.2
  --- RuleFactory.java  23 Oct 2003 09:18:12 -0000      1.1
  +++ RuleFactory.java  24 Oct 2003 04:05:23 -0000      1.2
  @@ -89,7 +89,7 @@
       }
   
       if (OR_RULE.equals(symbol)) {
  -      return OrOperator.getRule(stack);
  +      return OrRule.getRule(stack);
       }
   
       if (NOT_RULE.equals(symbol)) {
  
  
  
  1.1                  
jakarta-log4j/src/java/org/apache/log4j/chainsaw/rule/OrRule.java
  
  Index: OrRule.java
  ===================================================================
  /*
   * ============================================================================
   *                   The Apache Software License, Version 1.1
   * ============================================================================
   *
   *    Copyright (C) 1999 The Apache Software Foundation. All rights reserved.
   *
   * Redistribution and use in source and binary forms, with or without modifica-
   * tion, are permitted provided that the following conditions are met:
   *
   * 1. Redistributions of  source code must  retain the above copyright  notice,
   *    this list of conditions and the following disclaimer.
   *
   * 2. Redistributions in binary form must reproduce the above copyright notice,
   *    this list of conditions and the following disclaimer in the documentation
   *    and/or other materials provided with the distribution.
   *
   * 3. The end-user documentation included with the redistribution, if any, must
   *    include  the following  acknowledgment:  "This product includes  software
   *    developed  by the  Apache Software Foundation  (http://www.apache.org/)."
   *    Alternately, this  acknowledgment may  appear in the software itself,  if
   *    and wherever such third-party acknowledgments normally appear.
   *
   * 4. The names "log4j" and  "Apache Software Foundation"  must not be used to
   *    endorse  or promote  products derived  from this  software without  prior
   *    written permission. For written permission, please contact
   *    [EMAIL PROTECTED]
   *
   * 5. Products  derived from this software may not  be called "Apache", nor may
   *    "Apache" appear  in their name,  without prior written permission  of the
   *    Apache Software Foundation.
   *
   * THIS SOFTWARE IS PROVIDED ``AS IS'' AND ANY EXPRESSED OR IMPLIED WARRANTIES,
   * INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND
   * FITNESS  FOR A PARTICULAR  PURPOSE ARE  DISCLAIMED.  IN NO  EVENT SHALL  THE
   * APACHE SOFTWARE  FOUNDATION  OR ITS CONTRIBUTORS  BE LIABLE FOR  ANY DIRECT,
   * INDIRECT, INCIDENTAL, SPECIAL,  EXEMPLARY, OR CONSEQUENTIAL  DAMAGES (INCLU-
   * DING, BUT NOT LIMITED TO, PROCUREMENT  OF SUBSTITUTE GOODS OR SERVICES; LOSS
   * OF USE, DATA, OR  PROFITS; OR BUSINESS  INTERRUPTION)  HOWEVER CAUSED AND ON
   * ANY  THEORY OF LIABILITY,  WHETHER  IN CONTRACT,  STRICT LIABILITY,  OR TORT
   * (INCLUDING  NEGLIGENCE OR  OTHERWISE) ARISING IN  ANY WAY OUT OF THE  USE OF
   * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
   *
   * This software  consists of voluntary contributions made  by many individuals
   * on  behalf of the Apache Software  Foundation.  For more  information on the
   * Apache Software Foundation, please see <http://www.apache.org/>.
   *
   */
  
  package org.apache.log4j.chainsaw.rule;
  
  import org.apache.log4j.spi.LoggingEvent;
  
  import java.util.Stack;
  
  /**
   * A Rule class implementing logical or. 
   * 
   * @author Scott Deboy <[EMAIL PROTECTED]>
   */
  class OrRule extends AbstractRule {
    Rule firstParam;
    Rule secondParam;
  
    private OrRule(Rule firstParam, Rule secondParam) {
      this.firstParam = firstParam;
      this.secondParam = secondParam;
    }
  
    static Rule getRule(Stack stack) {
      Rule p1 = (Rule) stack.pop();
      Rule p2 = (Rule) stack.pop();
      System.out.println("get or op " + p1 + ".." + p2);
  
      return new OrRule(p1, p2);
    }
  
    public boolean evaluate(LoggingEvent event) {
      System.out.println("or op " + firstParam + ".." + secondParam);
  
      boolean result =
        (firstParam.evaluate(event) || secondParam.evaluate(event));
      System.out.println("result is " + result);
  
      return result;
    }
  }
  
  
  

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