Clover coverage report - Ant Coverage
Coverage timestamp: Tue Apr 8 2003 20:43:55 EST
file stats: LOC: 130   Methods: 4
NCLOC: 38   Classes: 1
 
 Source file Conditionals Statements Methods TOTAL
Rename.java 60% 69.2% 75% 66.7%
 1   
 /*
 2   
  * The Apache Software License, Version 1.1
 3   
  *
 4   
  * Copyright (c) 2000-2002 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   
 
 55   
 package org.apache.tools.ant.taskdefs;
 56   
 
 57   
 import java.io.File;
 58   
 import org.apache.tools.ant.BuildException;
 59   
 import org.apache.tools.ant.Project;
 60   
 import org.apache.tools.ant.Task;
 61   
 
 62   
 /**
 63   
  * Renames a file.
 64   
  *
 65   
  * @author haas@softwired.ch
 66   
  *
 67   
  * @deprecated The rename task is deprecated since Ant 1.2.  Use move instead.
 68   
  * @since Ant 1.1
 69   
  */
 70   
 public class Rename extends Task {
 71   
 
 72   
     private File src;
 73   
     private File dest;
 74   
     private boolean replace = true;
 75   
 
 76   
 
 77   
     /**
 78   
      * Sets the file to be renamed.
 79   
      * @param src the file to rename
 80   
      */
 81  3
     public void setSrc(File src) {
 82  3
         this.src = src;
 83   
     }
 84   
 
 85   
     /**
 86   
      * Sets the new name of the file.
 87   
      * @param dest the new name of the file.
 88   
      */
 89  3
     public void setDest(File dest) {
 90  3
         this.dest = dest;
 91   
     }
 92   
 
 93   
     /**
 94   
      * Sets whether an existing file should be replaced.
 95   
      * @param replace <code>on</code>, if an existing file should be replaced.
 96   
      */
 97  0
     public void setReplace(String replace) {
 98  0
         this.replace = Project.toBoolean(replace);
 99   
     }
 100   
 
 101   
 
 102   
     /**
 103   
      * Renames the file <code>src</code> to <code>dest</code>
 104   
      * @exception org.apache.tools.ant.BuildException The exception is
 105   
      * thrown, if the rename operation fails.
 106   
      */
 107  5
     public void execute() throws BuildException {
 108  5
         log("DEPRECATED - The rename task is deprecated.  Use move instead.");
 109   
 
 110  5
         if (dest == null) {
 111  2
             throw new BuildException("dest attribute is required", getLocation());
 112   
         }
 113   
 
 114  3
         if (src == null) {
 115  1
             throw new BuildException("src attribute is required", getLocation());
 116   
         }
 117   
 
 118  2
         if (replace && dest.exists()) {
 119  0
             if (!dest.delete()) {
 120  0
                 throw new BuildException("Unable to remove existing file " +
 121   
                       dest);
 122   
             }
 123   
         }
 124  2
         if (!src.renameTo(dest)) {
 125  0
             throw new BuildException("Unable to rename " + src + " to " +
 126   
                   dest);
 127   
         }
 128   
     }
 129   
 }
 130