(no commit message)

[jalview.git] / forester / java / src / org / forester / util / SystemCommandExecutor.java

diff --git a/forester/java/src/org/forester/util/SystemCommandExecutor.java b/forester/java/src/org/forester/util/SystemCommandExecutor.java
index 6160382..a4cdec5 100644 (file)
--- a/forester/java/src/org/forester/util/SystemCommandExecutor.java
+++ b/forester/java/src/org/forester/util/SystemCommandExecutor.java
@@ -3,28 +3,28 @@
  * This class can be used to execute a system command from a Java application.
  * See the documentation for the public methods of this class for more
  * information.
- * 
+ *
  * Documentation for this class is available at this URL:
- * 
+ *
  * http://devdaily.com/java/java-processbuilder-process-system-exec
- * 
+ *
  * Copyright 2010 alvin j. alexander, devdaily.com.
- * 
+ *
  * This program is free software: you can redistribute it and/or modify it under
  * the terms of the GNU Lesser Public License as published by the Free Software
  * Foundation, either version 3 of the License, or (at your option) 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 Lesser Public License for more details.
- * 
+ *
  * You should have received a copy of the GNU Lesser Public License along with
  * this program. If not, see <http://www.gnu.org/licenses/>.
- * 
+ *
  * Please see the following page for the LGPL license:
  * http://www.gnu.org/licenses/lgpl.txt
- * 
+ *
  */
 
 package org.forester.util;
@@ -44,7 +44,7 @@ public class SystemCommandExecutor {
 
     /**
      * Pass in the system command you want to run as a List of Strings, as shown here:
-     * 
+     *
      * List<String> commands = new ArrayList<String>();
      * commands.add("/sbin/ping");
      * commands.add("-c");
@@ -52,7 +52,7 @@ public class SystemCommandExecutor {
      * commands.add("www.google.com");
      * SystemCommandExecutor commandExecutor = new SystemCommandExecutor(commands);
      * commandExecutor.executeCommand();
-     * 
+     *
      * Note: I've removed the other constructor that was here to support executing
      *       the sudo command. I'll add that back in when I get the sudo command
      *       working to the point where it won't hang when the given password is