2 * Copyright (C) 2001, 2002 The Mir-coders group
4 * This file is part of Mir.
6 * Mir is free software; you can redistribute it and/or modify
7 * it under the terms of the GNU General Public License as published by
8 * the Free Software Foundation; either version 2 of the License, or
9 * (at your option) any later version.
11 * Mir is distributed in the hope that it will be useful,
12 * but WITHOUT ANY WARRANTY; without even the implied warranty of
13 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
14 * GNU General Public License for more details.
16 * You should have received a copy of the GNU General Public License
17 * along with Mir; if not, write to the Free Software
18 * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
20 * In addition, as a special exception, The Mir-coders gives permission to link
21 * the code of this program with the com.oreilly.servlet library, any library
22 * licensed under the Apache Software License, The Sun (tm) Java Advanced
23 * Imaging library (JAI), The Sun JIMI library (or with modified versions of
24 * the above that use the same license as the above), and distribute linked
25 * combinations including the two. You must obey the GNU General Public
26 * License in all respects for all of the code used other than the above
27 * mentioned libraries. If you modify this file, you may extend this exception
28 * to your version of the file, but you are not obligated to do so. If you do
29 * not wish to do so, delete this exception statement from your version.
38 import freemarker.template.*;
42 import javax.servlet.http.*;
43 import javax.servlet.*;
46 * Hilfsklasse zum Mergen von Template und Daten
48 public final class FileUtil {
50 private static String producerStorageRoot;
56 producerStorageRoot = MirConfig.getProp("Producer.StorageRoot");
60 * Privater Konstruktor, um versehentliche Instantiierung zu verhindern
65 public static File getFile(String filename)
70 f = new File(filename);
71 File dir = new File(f.getParent());
75 } catch(Exception e) {
76 throw new IOException(e.toString());
81 public static long write(File f, InputStream in)
88 FileOutputStream out = new FileOutputStream(f);
91 byte[] buf = new byte[8 * 1024];
92 while((read = in.read(buf)) != -1) {
93 out.write(buf, 0, read);
99 } catch(IOException e) {
100 throw new IOException(e.toString());
106 public static long write(String filename, InputStream in)
113 File f = getFile(filename);
115 } catch(IOException e) {
116 throw new IOException(e.toString());
122 public static long write(String filename, Reader in, String encoding)
129 File f = getFile(filename);
130 FileOutputStream fOut = new FileOutputStream(f);
131 OutputStreamWriter out = new OutputStreamWriter(fOut, encoding);
133 char[] cbuf = new char[8*1024];
134 while((read = in.read(cbuf)) != -1) {
135 out.write(cbuf, 0, read);
141 } catch(IOException e) {
142 throw new IOException(e.toString());
148 public static boolean read(String filename, byte out[])
152 f = new File(filename);
156 if (out.length != f.length())
158 FileInputStream inStream;
159 inStream = new FileInputStream(f);
162 } catch(IOException e) {
163 throw new IOException(e.toString());
171 public static long getSize(String filename) {
173 f = new File(filename);