Clover coverage report - Ant Coverage
Coverage timestamp: Tue Apr 8 2003 20:43:55 EST
file stats: LOC: 170   Methods: 6
NCLOC: 61   Classes: 1
 
 Source file Conditionals Statements Methods TOTAL
ExtensionSet.java 0% 0% 0% 0%
 1   
 /*
 2   
  * The Apache Software License, Version 1.1
 3   
  *
 4   
  * Copyright (c) 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.taskdefs.optional.extension;
 55   
 
 56   
 import java.util.ArrayList;
 57   
 import java.util.Arrays;
 58   
 import org.apache.tools.ant.BuildException;
 59   
 import org.apache.tools.ant.Project;
 60   
 import org.apache.tools.ant.types.DataType;
 61   
 import org.apache.tools.ant.types.FileSet;
 62   
 import org.apache.tools.ant.types.Reference;
 63   
 
 64   
 /**
 65   
  * The Extension set lists a set of "Optional Packages" /
 66   
  * "Extensions".
 67   
  *
 68   
  * @author <a href="mailto:peter@apache.org">Peter Donald</a>
 69   
  * @version $Revision: 1.3 $ $Date: 2003/02/10 14:14:03 $
 70   
  * @ant.data-type name="extension-set"
 71   
  */
 72   
 public class ExtensionSet
 73   
     extends DataType
 74   
 {
 75   
     /**
 76   
      * ExtensionAdapter objects representing extensions.
 77   
      */
 78   
     private final ArrayList m_extensions = new ArrayList();
 79   
 
 80   
     /**
 81   
      * Filesets specifying all the extensions wanted.
 82   
      */
 83   
     private final ArrayList m_extensionsFilesets = new ArrayList();
 84   
 
 85   
     /**
 86   
      * Adds an extension that this library requires.
 87   
      *
 88   
      * @param extensionAdapter an extension that this library requires.
 89   
      */
 90  0
     public void addExtension( final ExtensionAdapter extensionAdapter )
 91   
     {
 92  0
         m_extensions.add( extensionAdapter );
 93   
     }
 94   
 
 95   
     /**
 96   
      * Adds a set of files about which extensions data will be extracted.
 97   
      *
 98   
      * @param fileSet a set of files about which extensions data will be extracted.
 99   
      */
 100  0
     public void addLibfileset( final LibFileSet fileSet )
 101   
     {
 102  0
         m_extensionsFilesets.add( fileSet );
 103   
     }
 104   
 
 105   
     /**
 106   
      * Adds a set of files about which extensions data will be extracted.
 107   
      *
 108   
      * @param fileSet a set of files about which extensions data will be extracted.
 109   
      */
 110  0
     public void addFileset( final FileSet fileSet )
 111   
     {
 112  0
         m_extensionsFilesets.add( fileSet );
 113   
     }
 114   
 
 115   
     /**
 116   
      * Extract a set of Extension objects from the ExtensionSet.
 117   
      *
 118   
      * @throws BuildException if an error occurs
 119   
      */
 120  0
     public Extension[] toExtensions( final Project project )
 121   
         throws BuildException
 122   
     {
 123  0
         final ArrayList extensions = ExtensionUtil.toExtensions( m_extensions );
 124  0
         ExtensionUtil.extractExtensions( project, extensions, m_extensionsFilesets );
 125  0
         return (Extension[])extensions.toArray( new Extension[ extensions.size() ] );
 126   
     }
 127   
 
 128   
     /**
 129   
      * Makes this instance in effect a reference to another ExtensionSet
 130   
      * instance.
 131   
      *
 132   
      * <p>You must not set another attribute or nest elements inside
 133   
      * this element if you make it a reference.</p>
 134   
      *
 135   
      * @param reference the reference to which this instance is associated
 136   
      * @exception BuildException if this instance already has been configured.
 137   
      */
 138  0
     public void setRefid( final Reference reference )
 139   
         throws BuildException
 140   
     {
 141  0
         if( !m_extensions.isEmpty() ||
 142   
             !m_extensionsFilesets.isEmpty() )
 143   
         {
 144  0
             throw tooManyAttributes();
 145   
         }
 146   
         // change this to get the objects from the other reference
 147  0
         final Object object =
 148   
             reference.getReferencedObject( getProject() );
 149  0
         if( object instanceof ExtensionSet )
 150   
         {
 151  0
             final ExtensionSet other = (ExtensionSet)object;
 152  0
             m_extensions.addAll( other.m_extensions );
 153  0
             m_extensionsFilesets.addAll( other.m_extensionsFilesets );
 154   
         }
 155   
         else
 156   
         {
 157  0
             final String message =
 158   
                 reference.getRefId() + " doesn\'t refer to a ExtensionSet";
 159  0
             throw new BuildException( message );
 160   
         }
 161   
 
 162  0
         super.setRefid( reference );
 163   
     }
 164   
 
 165  0
     public String toString()
 166   
     {
 167  0
         return "ExtensionSet" + Arrays.asList( toExtensions( getProject() ) );
 168   
     }
 169   
 }
 170