reintroduced StringUtil.regexpReplace

[mir.git] / source / mir / util / FileFunctions.java

diff --git a/source/mir/util/FileFunctions.java b/source/mir/util/FileFunctions.java
index 862145d..05aeb69 100755 (executable)
--- a/source/mir/util/FileFunctions.java
+++ b/source/mir/util/FileFunctions.java
@@ -1,5 +1,5 @@
 /*
- * Copyright (C) 2001, 2002 The Mir-coders group
+ * Copyright (C) 2001-2006 The Mir-coders group
  *
  * This file is part of Mir.
  *
@@ -18,121 +18,18 @@
  * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
  *
  * In addition, as a special exception, The Mir-coders gives permission to link
- * the code of this program with  any library licensed under the Apache Software License, 
- * The Sun (tm) Java Advanced Imaging library (JAI), The Sun JIMI library 
- * (or with modified versions of the above that use the same license as the above), 
- * and distribute linked combinations including the two.  You must obey the 
- * GNU General Public License in all respects for all of the code used other than 
- * the above mentioned libraries.  If you modify this file, you may extend this 
- * exception to your version of the file, but you are not obligated to do so.  
+ * the code of this program with  any library licensed under the Apache Software License,
+ * and distribute linked combinations including the two.  You must obey the
+ * GNU General Public License in all respects for all of the code used other than
+ * the above mentioned libraries.  If you modify this file, you may extend this
+ * exception to your version of the file, but you are not obligated to do so.
  * If you do not wish to do so, delete this exception statement from your version.
  */
 package mir.util;
 
-import gnu.regexp.RE;
-
-import java.io.File;
-import java.io.FileInputStream;
-import java.io.FileOutputStream;
-import java.io.FilenameFilter;
-import java.io.IOException;
-
-public class FileFunctions {
-  protected static final int FILE_COPY_BUFFER_SIZE = 65536;
-
-  private FileFunctions() {
-  }
-
-  public static void copyFile(File aSourceFile, File aDestinationFile) throws IOException {
-    FileInputStream inputStream;
-    FileOutputStream outputStream;
-    int nrBytesRead;
-    byte[] buffer = new byte[FILE_COPY_BUFFER_SIZE];
-
-    inputStream = new FileInputStream(aSourceFile);
-    try {
-      File directory = new File(aDestinationFile.getParent());
-        if (directory!=null && !directory.exists()){
-          directory.mkdirs();
-      }
-      outputStream = new FileOutputStream(aDestinationFile);
-      try {
-        do {
-          nrBytesRead = inputStream.read(buffer);
-          if (nrBytesRead>0)
-            outputStream.write(buffer, 0, nrBytesRead);
-        }
-        while (nrBytesRead>=0);
-      }
-      finally {
-        outputStream.close();
-      }
-    }
-    finally {
-      inputStream.close();
-    }
-  }
-
-  public static void copyDirectory(File aSourceDirectory, File aDestinationDirectory) throws IOException {
-    int i;
-    File sourceFile;
-    File destinationFile;
-    File[] files = aSourceDirectory.listFiles();
-
-    if (!aDestinationDirectory.exists())
-      aDestinationDirectory.mkdirs();
-
-    for (i=0; i<files.length; i++) {
-      sourceFile = files[i];
-      destinationFile=new File(aDestinationDirectory, sourceFile.getName());
-      if (sourceFile.isDirectory()) {
-        if (!destinationFile.exists())
-          destinationFile.mkdir();
-        copyDirectory(sourceFile, destinationFile);
-      }
-      else {
-        copyFile(sourceFile, destinationFile);
-      }
-    }
-  }
-
-  public static void copy(File aSource, File aDestination) throws IOException {
-    if (aSource.isDirectory()) {
-      copyDirectory(aSource, aDestination);
-    }
-    else if (aDestination.isDirectory()) {
-      copyFile(aSource, new File(aDestination, aSource.getName()));
-    }
-    else {
-      copyFile(aSource, aDestination);
-    }
-  }
-
-  public static class RegExpFileFilter implements FilenameFilter {
-    private RE expression;
-
-    public RegExpFileFilter(String anExpression) {
-      try {
-        expression = new RE(anExpression);
-      }
-      catch (Throwable t) {
-        throw new RuntimeException(t.getMessage());
-      }
-    }
-
-    public boolean accept(File aDir, String aName) {
-      return expression.isMatch(aName) && !new File(aDir, aName).isDirectory();
-    }
-  }
-
-  public static class DirectoryFilter implements FilenameFilter {
-    public DirectoryFilter() {
-    }
-
-    public boolean accept(File aDir, String aName) {
-      return new File(aDir, aName).isDirectory();
-    }
-
-  }
 
+/**
+ * @deprecated Use mir.util.FileRoutines instead
+ */
+public class FileFunctions extends FileRoutines {
 }
\ No newline at end of file