X-Git-Url: http://erislabs.net/gitweb/?a=blobdiff_plain;f=source%2Fmir%2Futil%2FFileFunctions.java;h=7ade9aa2546eb14dd77d74fc2dad57a55809cafd;hb=6b6b6215ebe066b81f1fa6b0c71a532ca7b4fc3f;hp=a49c1498b4e6f7c4f1cb7eabb4c36358dfc32b12;hpb=afcbbd1dee154b4d24a4a77dacc7e07503dd182c;p=mir.git

diff --git a/source/mir/util/FileFunctions.java b/source/mir/util/FileFunctions.java
index a49c1498..7ade9aa2 100755
--- 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) 2005 The Mir-coders group
  *
  * This file is part of Mir.
  *
@@ -29,205 +29,9 @@
  */
 package mir.util;
 
-import gnu.regexp.RE;
 
-import java.io.BufferedInputStream;
-import java.io.BufferedOutputStream;
-import java.io.File;
-import java.io.FileInputStream;
-import java.io.FileOutputStream;
-import java.io.FilenameFilter;
-import java.io.IOException;
-import java.io.InputStream;
-import java.util.Arrays;
-import java.util.Collections;
-import java.util.List;
-
-public class FileFunctions {
-  protected static final int FILE_COPY_BUFFER_SIZE = 65536;
-
-  private FileFunctions() {
-  }
-
-  public static void copyFile(File aSourceFile, File aDestinationFile) throws IOException {
-    BufferedInputStream inputStream;
-    BufferedOutputStream outputStream;
-    int nrBytesRead;
-    byte[] buffer = new byte[FILE_COPY_BUFFER_SIZE];
-
-    inputStream = new BufferedInputStream(
-      new FileInputStream(aSourceFile));
-    try {
-      File directory = new File(aDestinationFile.getParent());
-        if (directory!=null && !directory.exists()){
-          directory.mkdirs();
-      }
-      outputStream = new BufferedOutputStream(
-        new FileOutputStream(aDestinationFile),8192);
-      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);
-    }
-  }
-
-  /**
-   * Copy the contents of an {@link InputStream} to a {@link File}
-   */
-  public static void copy(InputStream aSource, File aDestination) throws IOException {
-    BufferedOutputStream outputStream =
-        new BufferedOutputStream(new FileOutputStream(aDestination), 8192);
-
-    int read;
-    byte[] buf = new byte[8 * 1024];
-
-    while ((read = aSource.read(buf)) != -1) {
-      outputStream.write(buf, 0, read);
-    }
-
-    aSource.close();
-    outputStream.close();
-  }
-
-  /**
-   * Moves a {@link File} to a new location
-   */
-  public static void move(File aSource, File aDestination) throws IOException {
-    aDestination.getParentFile().mkdirs();
-    if (!aSource.renameTo(aDestination)) {
-      byte[] buffer = new byte[16384];
-      FileInputStream inputStream = new FileInputStream(aSource);
-      FileOutputStream outputStream = new FileOutputStream(aDestination);
-      try {
-        int count=inputStream.read(buffer);
-        while (count>0) {
-          outputStream.write(buffer, 0, count);
-          count=inputStream.read(buffer);
-        }
-      }
-      finally {
-        outputStream.close();
-        inputStream.close();
-      }
-      aSource.delete();
-    }
-  }
-
-  /**
-   * Reads the content of a file into a string
-   */
-  public static String readFileIntoString(String fileName) 
-   throws IOException
-  {
-    return new String(readFileIntoByteArray(fileName));
-  }
-  /**
-   * Reads the content of a file into an array of bytes
-   */
-  public static byte[] readFileIntoByteArray(String fileName) 
-    throws IOException
-  {
-    FileInputStream input = new FileInputStream(fileName);
-    int size= input.available();
-    byte result[]= new byte[size];
-    input.read(result);
-    return result;
-  }
-
-  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();
-    }
-  }
-
-  public static List getDirectoryContentsAsList(File aDirectory, FilenameFilter aFilter) {
-    Object[] contents = aDirectory.list(aFilter);
-    if (contents==null)
-      return Collections.EMPTY_LIST;
-		return Arrays.asList(contents);
-  }
-
-  public static String getExtension(String aPath) {
-    int position = aPath.lastIndexOf('.');
-    if (position>=0) {
-      return aPath.substring(position+1);
-    }
-		return "";
-  }
-
-  public static boolean isAbsolutePath(String aPath) {
-    return new File(aPath).isAbsolute();
-  }
-
-  public static File getAbsoluteOrRelativeFile(File aParentIfRelative, String aPath) {
-    if (isAbsolutePath(aPath)) {
-      return new File(aPath);
-    }
-		return new File(aParentIfRelative, aPath);
-  }
-}
+/**
+ * @deprecated Use mir.util.FileRoutines instead
+ */
+public class FileFunctions extends FileRoutines {
+}
\ No newline at end of file