Makefile.def: Remove libjava.

2016-09-30  Andrew Haley  <aph@redhat.com>

	* Makefile.def: Remove libjava.
	* Makefile.tpl: Likewise.
	* Makefile.in: Regenerate.
	* configure.ac: Likewise.
	* configure: Likewise.
	* gcc/java: Remove.
	* libjava: Likewise.

From-SVN: r240662

1 files changed, 0 insertions, 145 deletions

diff --git a/libjava/classpath/gnu/java/net/loader/FileURLLoader.java b/libjava/classpath/gnu/java/net/loader/FileURLLoader.java
deleted file mode 100644
index 58b6dcf05d6..00000000000
--- a/libjava/classpath/gnu/java/net/loader/FileURLLoader.java
+++ /dev/null
@@ -1,145 +0,0 @@
-/* FileURLLoader.java -- a URLLoader for file URLs
-   Copyright (C) 2006 Free Software Foundation, Inc.
-
-This file is part of GNU Classpath.
-
-GNU Classpath is free software; you can redistribute it and/or modify
-it under the terms of the GNU General Public License as published by
-the Free Software Foundation; either version 2, or (at your option)
-any later version.
-
-GNU Classpath is distributed in the hope that it will be useful, but
-WITHOUT ANY WARRANTY; without even the implied warranty of
-MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
-General Public License for more details.
-
-You should have received a copy of the GNU General Public License
-along with GNU Classpath; see the file COPYING.  If not, write to the
-Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA
-02110-1301 USA.
-
-Linking this library statically or dynamically with other modules is
-making a combined work based on this library.  Thus, the terms and
-conditions of the GNU General Public License cover the whole
-combination.
-
-As a special exception, the copyright holders of this library give you
-permission to link this library with independent modules to produce an
-executable, regardless of the license terms of these independent
-modules, and to copy and distribute the resulting executable under
-terms of your choice, provided that you also meet, for each linked
-independent module, the terms and conditions of the license of that
-module.  An independent module is a module which is not derived from
-or based on this library.  If you modify this library, you may extend
-this exception to your version of the library, but you are not
-obligated to do so.  If you do not wish to do so, delete this
-exception statement from your version. */
-
-
-package gnu.java.net.loader;
-
-
-import java.io.File;
-import java.io.IOException;
-import java.net.URL;
-import java.net.URLClassLoader;
-import java.net.URLStreamHandlerFactory;
-import java.util.StringTokenizer;
-
-/**
- * A <code>FileURLLoader</code> is a type of <code>URLLoader</code>
- * only loading from file url.
- */
-public final class FileURLLoader extends URLLoader
-{
-  File dir; //the file for this file url
-
-  public FileURLLoader(URLClassLoader classloader,
-                       URLStreamHandlerCache cache,
-                       URLStreamHandlerFactory factory,
-                       URL url, URL absoluteUrl)
-  {
-    super(classloader, cache, factory, url, absoluteUrl);
-    dir = new File(absoluteUrl.getFile());
-  }
-
-  /** get resource with the name "name" in the file url */
-  public Resource getResource(String name)
-  {
-    try
-      {
-        // Make sure that all components in name are valid by walking through
-        // them
-        File file = walkPathComponents(name);
-
-        if (file == null)
-          return null;
-
-        return new FileResource(this, file);
-      }
-    catch (IOException e)
-      {
-        // Fall through...
-      }
-    return null;
-  }
-
-  /**
-   * Walk all path tokens and check them for validity. At no moment, we are
-   * allowed to reach a directory located "above" the root directory, stored
-   * in "dir" property. We are also not allowed to enter a non existing
-   * directory or a non directory component (plain file, symbolic link, ...).
-   * An empty or null path is valid. Pathnames components are separated by
-   * <code>File.separatorChar</code>
-   *
-   * @param resourceFileName the name to be checked for validity.
-   * @return the canonical file pointed by the resourceFileName or null if the
-   *         walking failed
-   * @throws IOException in case of issue when creating the canonical
-   *           resulting file
-   * @see File#separatorChar
-   */
-  private File walkPathComponents(String resourceFileName) throws IOException
-  {
-    StringTokenizer stringTokenizer = new StringTokenizer(resourceFileName, File.separator);
-    File currentFile = dir;
-    int tokenCount = stringTokenizer.countTokens();
-
-    for (int i = 0; i < tokenCount - 1; i++)
-      {
-        String currentToken = stringTokenizer.nextToken();
-
-        // If we are at the root directory and trying to go up, the walking is
-        // finished with an error
-        if ("..".equals(currentToken) && currentFile.equals(dir))
-          return null;
-
-        currentFile = new File(currentFile, currentToken);
-
-        // If the current file doesn't exist or is not a directory, the walking is
-        // finished with an error
-        if (! (currentFile.exists() && currentFile.isDirectory()))
-          return null;
-
-      }
-
-    // Treat the last token differently, if it exists, because it does not need
-    // to be a directory
-    if (tokenCount > 0)
-      {
-        String currentToken = stringTokenizer.nextToken();
-
-        if ("..".equals(currentToken) && currentFile.equals(dir))
-          return null;
-
-        currentFile = new File(currentFile, currentToken);
-
-        // If the current file doesn't exist, the walking is
-        // finished with an error
-        if (! currentFile.exists())
-          return null;
-    }
-
-    return currentFile.getCanonicalFile();
-  }
-}