| /******************************************************************************* |
| * Copyright (c) 2004, 2007 Boeing. |
| * All rights reserved. This program and the accompanying materials |
| * are made available under the terms of the Eclipse Public License v1.0 |
| * which accompanies this distribution, and is available at |
| * http://www.eclipse.org/legal/epl-v10.html |
| * |
| * Contributors: |
| * Boeing - initial API and implementation |
| *******************************************************************************/ |
| package org.eclipse.osee.ote.core.environment.jini; |
| |
| import java.io.IOException; |
| import java.io.Writer; |
| |
| import org.eclipse.osee.ote.core.IUserSession; |
| |
| /** |
| * @author Andrew M. Finkbeiner |
| */ |
| public class EclipseConsoleWriter extends Writer { |
| |
| private final IUserSession callback; |
| private final StringBuffer buffer; |
| private StringBuffer masterBuffer; |
| |
| public EclipseConsoleWriter(IUserSession callback, boolean createMasterBuffer) { |
| this.callback = callback; |
| buffer = new StringBuffer(256); |
| masterBuffer = new StringBuffer(256); |
| } |
| |
| public EclipseConsoleWriter(IUserSession callback) { |
| this.callback = callback; |
| buffer = new StringBuffer(256); |
| } |
| |
| @Override |
| public synchronized void write(char[] cbuf, int off, int len) { |
| buffer.append(cbuf, off, len); |
| if(masterBuffer != null){ |
| masterBuffer.append(cbuf, off, len); |
| } |
| } |
| |
| @Override |
| public synchronized void flush() throws IOException { |
| if (buffer.length() > 0 && buffer.charAt(buffer.length() - 1) == '\n') { |
| buffer.deleteCharAt(buffer.length() - 1); |
| } |
| try { |
| callback.initiateInformationalPrompt(buffer.toString()); |
| } catch (Exception ex) { |
| System.out.println(buffer.toString()); |
| } |
| buffer.delete(0, buffer.length()); |
| } |
| |
| @Override |
| public synchronized void close() throws IOException { |
| flush(); |
| } |
| |
| public synchronized String getAllOutput() { |
| if(masterBuffer != null){ |
| return masterBuffer.toString(); |
| } else { |
| return "MASTER BUFFER NOT ENABLED"; |
| } |
| } |
| |
| } |