Clover coverage report - Ant Coverage
Coverage timestamp: Tue Apr 8 2003 20:43:55 EST
file stats: LOC: 150   Methods: 6
NCLOC: 37   Classes: 1
 
 Source file Conditionals Statements Methods TOTAL
NameAndTypeCPInfo.java 0% 61.5% 83.3% 61.9%
 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   
 package org.apache.tools.ant.taskdefs.optional.depend.constantpool;
 55   
 
 56   
 import java.io.DataInputStream;
 57   
 import java.io.IOException;
 58   
 
 59   
 /**
 60   
  * A NameAndType CP Info
 61   
  *
 62   
  * @author Conor MacNeill
 63   
  */
 64   
 public class NameAndTypeCPInfo extends ConstantPoolEntry {
 65   
 
 66   
     /** Constructor. */
 67  298515
     public NameAndTypeCPInfo() {
 68  298515
         super(CONSTANT_NAMEANDTYPE, 1);
 69   
     }
 70   
 
 71   
     /**
 72   
      * read a constant pool entry from a class stream.
 73   
      *
 74   
      * @param cpStream the DataInputStream which contains the constant pool
 75   
      *      entry to be read.
 76   
      * @exception IOException if there is a problem reading the entry from
 77   
      *      the stream.
 78   
      */
 79  298515
     public void read(DataInputStream cpStream) throws IOException {
 80  298515
         nameIndex = cpStream.readUnsignedShort();
 81  298515
         descriptorIndex = cpStream.readUnsignedShort();
 82   
     }
 83   
 
 84   
     /**
 85   
      * Print a readable version of the constant pool entry.
 86   
      *
 87   
      * @return the string representation of this constant pool entry.
 88   
      */
 89  0
     public String toString() {
 90  0
         String value;
 91   
 
 92  0
         if (isResolved()) {
 93  0
             value = "Name = " + name + ", type = " + type;
 94   
         } else {
 95  0
             value = "Name index = " + nameIndex
 96   
                  + ", descriptor index = " + descriptorIndex;
 97   
         }
 98   
 
 99  0
         return value;
 100   
     }
 101   
 
 102   
     /**
 103   
      * Resolve this constant pool entry with respect to its dependents in
 104   
      * the constant pool.
 105   
      *
 106   
      * @param constantPool the constant pool of which this entry is a member
 107   
      *      and against which this entry is to be resolved.
 108   
      */
 109  389080
     public void resolve(ConstantPool constantPool) {
 110  389080
         name = ((Utf8CPInfo) constantPool.getEntry(nameIndex)).getValue();
 111  389080
         type = ((Utf8CPInfo) constantPool.getEntry(descriptorIndex)).getValue();
 112   
 
 113  389080
         super.resolve(constantPool);
 114   
     }
 115   
 
 116   
     /**
 117   
      * Get the name component of this entry
 118   
      *
 119   
      * @return the name of this name and type entry
 120   
      */
 121  370206
     public String getName() {
 122  370206
         return name;
 123   
     }
 124   
 
 125   
     /**
 126   
      * Get the type signature of this entry
 127   
      *
 128   
      * @return the type signature of this entry
 129   
      */
 130  370206
     public String getType() {
 131  370206
         return type;
 132   
     }
 133   
 
 134   
     /** the name component of this entry */
 135   
     private String name;
 136   
     /** the type component of this entry */
 137   
     private String type;
 138   
     /**
 139   
      * the index into the constant pool at which the name component's string
 140   
      * value is stored
 141   
      */
 142   
     private int nameIndex;
 143   
     /**
 144   
      * the index into the constant pool where the type descriptor string is
 145   
      * stored.
 146   
      */
 147   
     private int descriptorIndex;
 148   
 }
 149   
 
 150