net.sourceforge.phpeclipse/src/net/sourceforge/phpdt/internal/core/builder/ClasspathMultiDirectory.java

   1 /*******************************************************************************
   2  * Copyright (c) 2000, 2003 IBM Corporation and others.
   3  * All rights reserved. This program and the accompanying materials
   4  * are made available under the terms of the Common Public License v1.0
   5  * which accompanies this distribution, and is available at
   6  * http://www.eclipse.org/legal/cpl-v10.html
   7  *
   8  * Contributors:
   9  *     IBM Corporation - initial API and implementation
  10  *******************************************************************************/
  11 package net.sourceforge.phpdt.internal.core.builder;
  12
  13 import net.sourceforge.phpdt.core.compiler.CharOperation;
  14
  15 import org.eclipse.core.resources.IContainer;
  16
  17 class ClasspathMultiDirectory extends ClasspathDirectory {
  18
  19         IContainer sourceFolder;
  20
  21         char[][] exclusionPatterns; // used by builders when walking source folders
  22
  23         boolean hasIndependentOutputFolder; // if output folder is not equal to any
  24                                                                                 // of the source folders
  25
  26         ClasspathMultiDirectory(IContainer sourceFolder, IContainer binaryFolder,
  27                         char[][] exclusionPatterns) {
  28                 super(binaryFolder, true);
  29
  30                 this.sourceFolder = sourceFolder;
  31                 this.exclusionPatterns = exclusionPatterns;
  32                 this.hasIndependentOutputFolder = false;
  33
  34                 // handle the case when a state rebuilds a source folder
  35                 if (this.exclusionPatterns != null
  36                                 && this.exclusionPatterns.length == 0)
  37                         this.exclusionPatterns = null;
  38         }
  39
  40         public boolean equals(Object o) {
  41                 if (this == o)
  42                         return true;
  43                 if (!(o instanceof ClasspathMultiDirectory))
  44                         return false;
  45
  46                 ClasspathMultiDirectory md = (ClasspathMultiDirectory) o;
  47                 return sourceFolder.equals(md.sourceFolder)
  48                                 && binaryFolder.equals(md.binaryFolder)
  49                                 && CharOperation
  50                                                 .equals(exclusionPatterns, md.exclusionPatterns);
  51         }
  52
  53         public String toString() {
  54                 return "Source classpath directory " + sourceFolder.getFullPath().toString() + //$NON-NLS-1$
  55                                 " with binary directory "
  56                                 + binaryFolder.getFullPath().toString(); //$NON-NLS-1$
  57         }
  58 }