/jEdit/tags/jedit-4-0-pre5/org/gjt/sp/jedit/io/UrlVFS.java
Java | 96 lines | 56 code | 7 blank | 33 comment | 1 complexity | e23417efb1838300e9e250446c0903fc MD5 | raw file
Possible License(s): BSD-3-Clause, AGPL-1.0, Apache-2.0, LGPL-2.0, LGPL-3.0, GPL-2.0, CC-BY-SA-3.0, LGPL-2.1, GPL-3.0, MPL-2.0-no-copyleft-exception, IPL-1.0
- /*
- * UrlVFS.java - URL VFS
- * :tabSize=8:indentSize=8:noTabs=false:
- * :folding=explicit:collapseFolds=1:
- *
- * Copyright (C) 2000 Slava Pestov
- *
- * This program 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
- * of the License, or any later version.
- *
- * This program 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 this program; if not, write to the Free Software
- * Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
- */
- package org.gjt.sp.jedit.io;
- //{{{ Imports
- import java.awt.Component;
- import java.io.*;
- import java.net.*;
- import org.gjt.sp.jedit.*;
- import org.gjt.sp.util.Log;
- //}}}
- /**
- * URL VFS.
- * @author Slava Pestov
- * @version $Id: UrlVFS.java 3925 2001-11-30 11:40:16Z spestov $
- */
- public class UrlVFS extends VFS
- {
- //{{{ UrlVFS constructor
- public UrlVFS()
- {
- super("url");
- } //}}}
- //{{{ getCapabilities() method
- public int getCapabilities()
- {
- return READ_CAP | WRITE_CAP;
- } //}}}
- //{{{ constructPath() method
- public String constructPath(String parent, String path)
- {
- if(parent.endsWith("/"))
- return parent + path;
- else
- return parent + '/' + path;
- } //}}}
- //{{{ _createInputStream() method
- public InputStream _createInputStream(Object session,
- String path, boolean ignoreErrors, Component comp)
- throws IOException
- {
- try
- {
- return new URL(path).openStream();
- }
- catch(MalformedURLException mu)
- {
- Log.log(Log.ERROR,this,mu);
- String[] args = { mu.getMessage() };
- VFSManager.error(comp,path,"badurl",args);
- return null;
- }
- } //}}}
- //{{{ _createOutputStream() method
- public OutputStream _createOutputStream(Object session, String path,
- Component comp) throws IOException
- {
- try
- {
- return new URL(path).openConnection()
- .getOutputStream();
- }
- catch(MalformedURLException mu)
- {
- Log.log(Log.ERROR,this,mu);
- String[] args = { mu.getMessage() };
- VFSManager.error(comp,path,"badurl",args);
- return null;
- }
- } //}}}
- }