Clover coverage report - Ant Coverage
Coverage timestamp: Tue Apr 8 2003 20:43:55 EST
file stats: LOC: 126   Methods: 5
NCLOC: 31   Classes: 1
 
 Source file Conditionals Statements Methods TOTAL
FilterSetCollection.java 83.3% 100% 100% 95.7%
 1   
 /*
 2   
  * The Apache Software License, Version 1.1
 3   
  *
 4   
  * Copyright (c) 2001-2002 The Apache Software Foundation.  All rights
 5   
  * reserved.
 6   
  *
 7   
  * Redistribution and use in source and binary forms, with or without
 8   
  * modification, are permitted provided that the following conditions
 9   
  * are met:
 10   
  *
 11   
  * 1. Redistributions of source code must retain the above copyright
 12   
  *    notice, this list of conditions and the following disclaimer.
 13   
  *
 14   
  * 2. Redistributions in binary form must reproduce the above copyright
 15   
  *    notice, this list of conditions and the following disclaimer in
 16   
  *    the documentation and/or other materials provided with the
 17   
  *    distribution.
 18   
  *
 19   
  * 3. The end-user documentation included with the redistribution, if
 20   
  *    any, must include the following acknowlegement:
 21   
  *       "This product includes software developed by the
 22   
  *        Apache Software Foundation (http://www.apache.org/)."
 23   
  *    Alternately, this acknowlegement may appear in the software itself,
 24   
  *    if and wherever such third-party acknowlegements normally appear.
 25   
  *
 26   
  * 4. The names "Ant" and "Apache Software
 27   
  *    Foundation" must not be used to endorse or promote products derived
 28   
  *    from this software without prior written permission. For written
 29   
  *    permission, please contact apache@apache.org.
 30   
  *
 31   
  * 5. Products derived from this software may not be called "Apache"
 32   
  *    nor may "Apache" appear in their names without prior written
 33   
  *    permission of the Apache Group.
 34   
  *
 35   
  * THIS SOFTWARE IS PROVIDED ``AS IS'' AND ANY EXPRESSED OR IMPLIED
 36   
  * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
 37   
  * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
 38   
  * DISCLAIMED.  IN NO EVENT SHALL THE APACHE SOFTWARE FOUNDATION OR
 39   
  * ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
 40   
  * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
 41   
  * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF
 42   
  * USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
 43   
  * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
 44   
  * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT
 45   
  * OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
 46   
  * SUCH DAMAGE.
 47   
  * ====================================================================
 48   
  *
 49   
  * This software consists of voluntary contributions made by many
 50   
  * individuals on behalf of the Apache Software Foundation.  For more
 51   
  * information on the Apache Software Foundation, please see
 52   
  * <http://www.apache.org/>.
 53   
  */
 54   
 package org.apache.tools.ant.types;
 55   
 
 56   
 // java io classes
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 61   
 // java util classes
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 import java.util.Enumeration;
 63   
 import java.util.Vector;
 64   
 
 65   
 // ant classes
 66   
 
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 70   
 /**
 71   
  * A FilterSetCollection is a collection of filtersets each of which may have
 72   
  * a different start/end token settings.
 73   
  *
 74   
  * @author Conor MacNeill
 75   
  */
 76   
 public class FilterSetCollection {
 77   
     
 78   
     private Vector filterSets = new Vector();
 79   
 
 80  321
     public FilterSetCollection() {
 81   
     }
 82   
     
 83  684
     public FilterSetCollection(FilterSet filterSet) {
 84  684
         addFilterSet(filterSet);
 85   
     }
 86   
     
 87   
     
 88  695
     public void addFilterSet(FilterSet filterSet) {
 89  695
         filterSets.addElement(filterSet);
 90   
     }
 91   
     
 92   
     /**
 93   
      * Does replacement on the given string with token matching.
 94   
      * This uses the defined begintoken and endtoken values which default to @ for both.
 95   
      *
 96   
      * @param line  The line to process the tokens in.
 97   
      * @return      The string with the tokens replaced.
 98   
      */
 99  21
     public String replaceTokens(String line) {
 100  21
         String replacedLine = line;
 101  21
         for (Enumeration e = filterSets.elements(); e.hasMoreElements();) {
 102  28
             FilterSet filterSet = (FilterSet) e.nextElement();
 103  28
             replacedLine = filterSet.replaceTokens(replacedLine);
 104   
         }
 105  21
         return replacedLine;
 106   
     }
 107   
     
 108   
     /**
 109   
     * Test to see if this filter set it empty.
 110   
     *
 111   
     * @return   Return true if there are filter in this set otherwise false.
 112   
     */
 113  321
     public boolean hasFilters() {
 114  321
         for (Enumeration e = filterSets.elements(); e.hasMoreElements();) {
 115  10
             FilterSet filterSet = (FilterSet) e.nextElement();
 116  10
             if (filterSet.hasFilters()) {
 117  10
                 return true;
 118   
             }
 119   
         }
 120  311
         return false;
 121   
     }
 122   
 }
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