Tools/Java/Source/Cpptasks/net/sf/antcontrib/cpptasks/TargetHistory.java

   1 /*
   2  *
   3  * Copyright 2002-2004 The Ant-Contrib project
   4  *
   5  *  Licensed under the Apache License, Version 2.0 (the "License");
   6  *  you may not use this file except in compliance with the License.
   7  *  You may obtain a copy of the License at
   8  *
   9  *      http://www.apache.org/licenses/LICENSE-2.0
  10  *
  11  *  Unless required by applicable law or agreed to in writing, software
  12  *  distributed under the License is distributed on an "AS IS" BASIS,
  13  *  WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
  14  *  See the License for the specific language governing permissions and
  15  *  limitations under the License.
  16  */
  17 package net.sf.antcontrib.cpptasks;
  18 /**
  19  * A description of a file built or to be built
  20  */
  21 public final class TargetHistory {
  22     private/* final */String config;
  23     private/* final */String output;
  24     private/* final */long outputLastModified;
  25     private/* final */SourceHistory[] sources;
  26     /**
  27      * Constructor from build step
  28      */
  29     public TargetHistory(String config, String output, long outputLastModified,
  30             SourceHistory[] sources) {
  31         if (config == null) {
  32             throw new NullPointerException("config");
  33         }
  34         if (sources == null) {
  35             throw new NullPointerException("source");
  36         }
  37         if (output == null) {
  38             throw new NullPointerException("output");
  39         }
  40         this.config = config;
  41         this.output = output;
  42         this.outputLastModified = outputLastModified;
  43         this.sources = (SourceHistory[]) sources.clone();
  44     }
  45     public String getOutput() {
  46         return output;
  47     }
  48     public long getOutputLastModified() {
  49         return outputLastModified;
  50     }
  51     public String getProcessorConfiguration() {
  52         return config;
  53     }
  54     public SourceHistory[] getSources() {
  55         SourceHistory[] clone = (SourceHistory[]) sources.clone();
  56         return clone;
  57     }
  58 }