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From cross...@apache.org
Subject svn commit: rev 31009 - in forrest/trunk/scratchpad/eclipsePlugin: . src/org/apache/forrest/eclipse src/org/apache/forrest/eclipse/actions src/org/apache/forrest/eclipse/preference
Date Sat, 31 Jul 2004 01:32:46 GMT
Author: crossley
Date: Fri Jul 30 18:32:45 2004
New Revision: 31009

Modified:
   forrest/trunk/scratchpad/eclipsePlugin/build.properties   (contents, props changed)
   forrest/trunk/scratchpad/eclipsePlugin/plugin.xml   (contents, props changed)
   forrest/trunk/scratchpad/eclipsePlugin/src/org/apache/forrest/eclipse/ForrestPlugin.java
  (contents, props changed)
   forrest/trunk/scratchpad/eclipsePlugin/src/org/apache/forrest/eclipse/actions/StartForrest.java
  (contents, props changed)
   forrest/trunk/scratchpad/eclipsePlugin/src/org/apache/forrest/eclipse/actions/StopForrest.java
  (contents, props changed)
   forrest/trunk/scratchpad/eclipsePlugin/src/org/apache/forrest/eclipse/actions/Utilities.java
  (contents, props changed)
   forrest/trunk/scratchpad/eclipsePlugin/src/org/apache/forrest/eclipse/preference/ForrestPreferences.java
  (contents, props changed)
Log:
dos2unix to fix line-endings.
Do 'svn propset svn:eol-style native' for all text files.


Modified: forrest/trunk/scratchpad/eclipsePlugin/build.properties
==============================================================================
--- forrest/trunk/scratchpad/eclipsePlugin/build.properties	(original)
+++ forrest/trunk/scratchpad/eclipsePlugin/build.properties	Fri Jul 30 18:32:45 2004
@@ -1,19 +1,19 @@
-# Copyright [yyyy] [name of copyright owner]
-#
-#   Licensed under the Apache License, Version 2.0 (the "License");
-#   you may not use this file except in compliance with the License.
-#   You may obtain a copy of the License at
-#
-#       http://www.apache.org/licenses/LICENSE-2.0
-#
-#   Unless required by applicable law or agreed to in writing, software
-#   distributed under the License is distributed on an "AS IS" BASIS,
-#   WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-#   See the License for the specific language governing permissions and
-#   limitations under the License.
-
-source.forrestplugin.jar = src/
-output.forrestplugin.jar = bin/
-bin.includes = plugin.xml,\
-               forrestplugin.jar,\
-               icons/
+# Copyright [yyyy] [name of copyright owner]
+#
+#   Licensed under the Apache License, Version 2.0 (the "License");
+#   you may not use this file except in compliance with the License.
+#   You may obtain a copy of the License at
+#
+#       http://www.apache.org/licenses/LICENSE-2.0
+#
+#   Unless required by applicable law or agreed to in writing, software
+#   distributed under the License is distributed on an "AS IS" BASIS,
+#   WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+#   See the License for the specific language governing permissions and
+#   limitations under the License.
+
+source.forrestplugin.jar = src/
+output.forrestplugin.jar = bin/
+bin.includes = plugin.xml,\
+               forrestplugin.jar,\
+               icons/

Modified: forrest/trunk/scratchpad/eclipsePlugin/plugin.xml
==============================================================================
--- forrest/trunk/scratchpad/eclipsePlugin/plugin.xml	(original)
+++ forrest/trunk/scratchpad/eclipsePlugin/plugin.xml	Fri Jul 30 18:32:45 2004
@@ -1,82 +1,82 @@
-<?xml version="1.0" encoding="UTF-8"?>
-<!--
-  Copyright 1999-2004 The Apache Software Foundation.
-  
-  Licensed under the Apache License, Version 2.0 (the "License");
-  you may not use this file except in compliance with the License.
-  You may obtain a copy of the License at
-  
-       http://www.apache.org/licenses/LICENSE-2.0
-  
-  Unless required by applicable law or agreed to in writing, software
-  distributed under the License is distributed on an "AS IS" BASIS,
-  WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-  See the License for the specific language governing permissions and
-  limitations under the License.
--->
-<?eclipse version="3.0"?>
-<plugin
-   id="org.apache.forrest.eclipse"
-   name="Forrest Plug-in"
-   version="0.1.0"
-   provider-name="The Apache Software Foundation"
-   class="org.apache.forrest.eclipse.ForrestPlugin">
-
-   <runtime>
-      <library name="application.jar">
-         <export name="*"/>
-      </library>
-   </runtime>
-   <requires>
-      <import plugin="org.eclipse.ui"/>
-      <import plugin="org.eclipse.debug.core"/>
-      <import plugin="org.eclipse.debug.ui"/>
-      <import plugin="org.eclipse.jdt.core"/>
-      <import plugin="org.eclipse.jdt.launching"/>
-      <import plugin="org.eclipse.core.resources"/>
-      <import plugin="org.eclipse.core.runtime"/>
-   </requires>
-
-
-   <extension
-         point="org.eclipse.ui.actionSets">
-      <actionSet
-            label="Forrest Action Set"
-            visible="true"
-            id="org.apache.forrest.actionSet.eclipse">
-         <menu
-               label="Forrest"
-               id="forrestMenu">
-            <separator
-                  name="forrestGroup">
-            </separator>
-         </menu>
-          <action
-               label="Stop Forrest"
-               icon="icons/stop.png"
-               tooltip="Stop Forrest"
-               class="org.apache.forrest.eclipse.actions.StopForrest"
-               menubarPath="forrestMenu/forrestGroup"
-               toolbarPath="forrestGroup"
-               id="org.apache.forrest.eclipse.actions.StopForrest">
-         </action>
-          <action
-               label="Start Forrest"
-               icon="icons/start.png"
-               tooltip="Start Forrest"
-               class="org.apache.forrest.eclipse.actions.StartForrest"
-               menubarPath="forrestMenu/forrestGroup"
-               toolbarPath="forrestGroup"
-               id="org.apache.forrest.eclipse.actions.StartForrest">
-         </action>
-      </actionSet>
-   </extension>
-   <extension
-      point="org.eclipse.ui.preferencePages">
-      <page
-            class="org.apache.forrest.eclipse.preference.ForrestPreferences"
-            name="Forrest Preferences"
-            id="org.apache.forrest.eclipse.preference.ForrestPreferences"/>
-   </extension>
-
-</plugin>
+<?xml version="1.0" encoding="UTF-8"?>
+<!--
+  Copyright 1999-2004 The Apache Software Foundation.
+  
+  Licensed under the Apache License, Version 2.0 (the "License");
+  you may not use this file except in compliance with the License.
+  You may obtain a copy of the License at
+  
+       http://www.apache.org/licenses/LICENSE-2.0
+  
+  Unless required by applicable law or agreed to in writing, software
+  distributed under the License is distributed on an "AS IS" BASIS,
+  WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+  See the License for the specific language governing permissions and
+  limitations under the License.
+-->
+<?eclipse version="3.0"?>
+<plugin
+   id="org.apache.forrest.eclipse"
+   name="Forrest Plug-in"
+   version="0.1.0"
+   provider-name="The Apache Software Foundation"
+   class="org.apache.forrest.eclipse.ForrestPlugin">
+
+   <runtime>
+      <library name="application.jar">
+         <export name="*"/>
+      </library>
+   </runtime>
+   <requires>
+      <import plugin="org.eclipse.ui"/>
+      <import plugin="org.eclipse.debug.core"/>
+      <import plugin="org.eclipse.debug.ui"/>
+      <import plugin="org.eclipse.jdt.core"/>
+      <import plugin="org.eclipse.jdt.launching"/>
+      <import plugin="org.eclipse.core.resources"/>
+      <import plugin="org.eclipse.core.runtime"/>
+   </requires>
+
+
+   <extension
+         point="org.eclipse.ui.actionSets">
+      <actionSet
+            label="Forrest Action Set"
+            visible="true"
+            id="org.apache.forrest.actionSet.eclipse">
+         <menu
+               label="Forrest"
+               id="forrestMenu">
+            <separator
+                  name="forrestGroup">
+            </separator>
+         </menu>
+          <action
+               label="Stop Forrest"
+               icon="icons/stop.png"
+               tooltip="Stop Forrest"
+               class="org.apache.forrest.eclipse.actions.StopForrest"
+               menubarPath="forrestMenu/forrestGroup"
+               toolbarPath="forrestGroup"
+               id="org.apache.forrest.eclipse.actions.StopForrest">
+         </action>
+          <action
+               label="Start Forrest"
+               icon="icons/start.png"
+               tooltip="Start Forrest"
+               class="org.apache.forrest.eclipse.actions.StartForrest"
+               menubarPath="forrestMenu/forrestGroup"
+               toolbarPath="forrestGroup"
+               id="org.apache.forrest.eclipse.actions.StartForrest">
+         </action>
+      </actionSet>
+   </extension>
+   <extension
+      point="org.eclipse.ui.preferencePages">
+      <page
+            class="org.apache.forrest.eclipse.preference.ForrestPreferences"
+            name="Forrest Preferences"
+            id="org.apache.forrest.eclipse.preference.ForrestPreferences"/>
+   </extension>
+
+</plugin>

Modified: forrest/trunk/scratchpad/eclipsePlugin/src/org/apache/forrest/eclipse/ForrestPlugin.java
==============================================================================
--- forrest/trunk/scratchpad/eclipsePlugin/src/org/apache/forrest/eclipse/ForrestPlugin.java
(original)
+++ forrest/trunk/scratchpad/eclipsePlugin/src/org/apache/forrest/eclipse/ForrestPlugin.java
Fri Jul 30 18:32:45 2004
@@ -1,79 +1,79 @@
-/*
- * Copyright 1999-2004 The Apache Software Foundation.
- * 
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- * 
- *      http://www.apache.org/licenses/LICENSE-2.0
- * 
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-package org.apache.forrest.eclipse;
-
-import org.eclipse.ui.plugin.*;
-import java.util.*;
-
-/**
- * The main plugin class to be used in the desktop.
- */
-public class ForrestPlugin extends AbstractUIPlugin {
-	//The shared instance.
-	private static ForrestPlugin plugin;
-
-	//Resource bundle.
-	private ResourceBundle resourceBundle;
-
-	/**
-	 * The constructor.
-	 *  
-	 */
-	public ForrestPlugin() {
-		super();
-		plugin = this;
-		try {
-			resourceBundle = ResourceBundle
-					.getBundle("org.apache.forrest.ForrestPluginResources"); //$NON-NLS-1$
-		} catch (MissingResourceException x) {
-			resourceBundle = null;
-		}
-	}
-
-	/**
-	 * Returns the shared instance.
-	 * 
-	 * @return
-	 */
-	public static ForrestPlugin getDefault() {
-		return plugin;
-	}
-
-	/**
-	 * Returns the string from the plugin's resource bundle, or 'key' if not
-	 * found.
-	 * 
-	 * @param key
-	 * @return
-	 */
-	public static String getResourceString(String key) {
-		ResourceBundle bundle = ForrestPlugin.getDefault().getResourceBundle();
-		try {
-			return (bundle != null) ? bundle.getString(key) : key;
-		} catch (MissingResourceException e) {
-			return key;
-		}
-	}
-
-	/**
-	 * Returns the plugin's resource bundle,
-	 * 
-	 * @return
-	 */
-	public ResourceBundle getResourceBundle() {
-		return resourceBundle;
-	}
-}
\ No newline at end of file
+/*
+ * Copyright 1999-2004 The Apache Software Foundation.
+ * 
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ * 
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ * 
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+package org.apache.forrest.eclipse;
+
+import org.eclipse.ui.plugin.*;
+import java.util.*;
+
+/**
+ * The main plugin class to be used in the desktop.
+ */
+public class ForrestPlugin extends AbstractUIPlugin {
+	//The shared instance.
+	private static ForrestPlugin plugin;
+
+	//Resource bundle.
+	private ResourceBundle resourceBundle;
+
+	/**
+	 * The constructor.
+	 *  
+	 */
+	public ForrestPlugin() {
+		super();
+		plugin = this;
+		try {
+			resourceBundle = ResourceBundle
+					.getBundle("org.apache.forrest.ForrestPluginResources"); //$NON-NLS-1$
+		} catch (MissingResourceException x) {
+			resourceBundle = null;
+		}
+	}
+
+	/**
+	 * Returns the shared instance.
+	 * 
+	 * @return
+	 */
+	public static ForrestPlugin getDefault() {
+		return plugin;
+	}
+
+	/**
+	 * Returns the string from the plugin's resource bundle, or 'key' if not
+	 * found.
+	 * 
+	 * @param key
+	 * @return
+	 */
+	public static String getResourceString(String key) {
+		ResourceBundle bundle = ForrestPlugin.getDefault().getResourceBundle();
+		try {
+			return (bundle != null) ? bundle.getString(key) : key;
+		} catch (MissingResourceException e) {
+			return key;
+		}
+	}
+
+	/**
+	 * Returns the plugin's resource bundle,
+	 * 
+	 * @return
+	 */
+	public ResourceBundle getResourceBundle() {
+		return resourceBundle;
+	}
+}

Modified: forrest/trunk/scratchpad/eclipsePlugin/src/org/apache/forrest/eclipse/actions/StartForrest.java
==============================================================================
--- forrest/trunk/scratchpad/eclipsePlugin/src/org/apache/forrest/eclipse/actions/StartForrest.java
(original)
+++ forrest/trunk/scratchpad/eclipsePlugin/src/org/apache/forrest/eclipse/actions/StartForrest.java
Fri Jul 30 18:32:45 2004
@@ -1,253 +1,253 @@
-/*
- * Copyright 1999-2004 The Apache Software Foundation.
- * 
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- * 
- *      http://www.apache.org/licenses/LICENSE-2.0
- * 
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-package org.apache.forrest.eclipse.actions;
-
-import java.io.File;
-import java.io.FileNotFoundException;
-import java.util.ArrayList;
-import java.util.Iterator;
-import java.util.List;
-
-import org.apache.forrest.eclipse.ForrestPlugin;
-import org.apache.forrest.eclipse.preference.ForrestPreferences;
-
-import org.eclipse.core.runtime.CoreException;
-import org.eclipse.core.runtime.IPath;
-import org.eclipse.core.runtime.IProgressMonitor;
-import org.eclipse.core.runtime.NullProgressMonitor;
-import org.eclipse.core.runtime.Path;
-import org.eclipse.debug.core.DebugPlugin;
-import org.eclipse.debug.core.ILaunch;
-import org.eclipse.debug.core.ILaunchConfiguration;
-import org.eclipse.debug.core.ILaunchConfigurationType;
-import org.eclipse.debug.core.ILaunchConfigurationWorkingCopy;
-import org.eclipse.debug.core.ILaunchManager;
-import org.eclipse.debug.ui.DebugUITools;
-import org.eclipse.jdt.core.JavaCore;
-import org.eclipse.jdt.launching.IJavaLaunchConfigurationConstants;
-import org.eclipse.jdt.launching.IRuntimeClasspathEntry;
-import org.eclipse.jdt.launching.IVMInstall;
-import org.eclipse.jdt.launching.JavaRuntime;
-import org.eclipse.jface.action.IAction;
-import org.eclipse.jface.viewers.ISelection;
-import org.eclipse.swt.SWT;
-import org.eclipse.swt.widgets.Shell;
-import org.eclipse.swt.widgets.*;
-import org.eclipse.ui.IWorkbenchWindow;
-import org.eclipse.ui.IWorkbenchWindowActionDelegate;
-
-/**
- * Our sample action implements workbench action delegate. The action proxy will
- * be created by the workbench and shown in the UI. When the user tries to use
- * the action, this delegate will be created and execution will be delegated to
- * it.
- * 
- * @see IWorkbenchWindowActionDelegate
- */
-public class StartForrest implements IWorkbenchWindowActionDelegate,
-		IJavaLaunchConfigurationConstants {
-	private IWorkbenchWindow window;
-
-	/**
-	 * The constructor.
-	 */
-	public StartForrest() {
-	}
-
-	/**
-	 * The action has been activated. The argument of the method represents the
-	 * 'real' action sitting in the workbench UI.
-	 * 
-	 * @param action
-	 * @throws NullPointerException
-	 * 
-	 *  
-	 */
-	public void run(IAction action) throws NullPointerException {
-		String cmdString = null;
-		IPath path = JavaCore.getClasspathVariable("ECLIPSE_HOME");
-		Shell shell = window.getShell();
-		Shell dialog = new Shell(shell);
-
-		String fhome = ForrestPlugin.getDefault().getPluginPreferences()
-				.getString(ForrestPreferences.FORREST_HOME);
-
-		// TODO: Working diretory should not be a property it should be whatever project directory
Eclipse is currently working with
-		String wdir = ForrestPlugin.getDefault().getPluginPreferences()
-				.getString(ForrestPreferences.WORKING_DIR);
-		
-		if (fhome.equals("") || wdir.equals("")) {
-			dialog.setText("Configure Forrest");
-			dialog.setSize(400, 100);
-			Label statusMsg = new Label(dialog, SWT.NONE);
-			statusMsg
-					.setText("Please configure Forrest by providing values for the required preferences");
-			statusMsg.setLocation(30, 25);
-			statusMsg.pack();
-			// TODO: Add an OK button
-			dialog.open();
-			// TODO: open the properties editor
-			return;
-		}
-
-		dialog.setText("Forrest Server");
-		dialog.setSize(500, 250);
-		Label statusMsg = new Label(dialog, SWT.NONE);
-		StringBuffer sb = new StringBuffer("Forrest server is starting.\n");
-		sb.append("\n\nPlease wait...");
-		statusMsg.setText(sb.toString());
-		statusMsg.setLocation(30, 25);
-		statusMsg.pack();
-		dialog.open();
-
-		IPath workingDirectory = new Path(wdir);
-
-		if (System.getProperty("os.name").toLowerCase().startsWith("linux")) {
-			cmdString = "forrest -Dbasedir=" + workingDirectory
-					+ " webapp-local";
-			Utilities.RunExtCommand(cmdString);
-		}
-
-		if (System.getProperty("os.name").toLowerCase().startsWith("windows")) {
-			cmdString = "cmd /c forrest -Dbasedir=" + workingDirectory
-					+ " webapp-local";
-			Utilities.RunExtCommand(cmdString);
-		}
-
-		try {
-			ILaunchManager manager = DebugPlugin.getDefault()
-					.getLaunchManager();
-			ILaunchConfigurationType type = manager
-					.getLaunchConfigurationType(ID_JAVA_APPLICATION);
-			ILaunchConfigurationWorkingCopy workingCopy = type.newInstance(
-					null, "Start Jetty");
-
-			// find the JRE used to start
-			IVMInstall jre = JavaRuntime.getDefaultVMInstall();
-
-			IPath forrestHome = new Path(fhome);
-
-			// specify a JRE
-			workingCopy.setAttribute(ATTR_VM_INSTALL_NAME, jre.getName());
-			workingCopy.setAttribute(ATTR_VM_INSTALL_TYPE, jre
-					.getVMInstallType().getId());
-
-			// specify main type and program arguments
-			workingCopy.setAttribute(ATTR_MAIN_TYPE_NAME,
-					"org.mortbay.jetty.Server");
-			workingCopy.setAttribute(ATTR_PROGRAM_ARGUMENTS, workingDirectory
-					+ "/build/webapp/jettyconf.xml");
-
-			// specify classpath
-			List classpath = new ArrayList();
-
-			String parent = ".." + File.separator;
-			
-			String sPath = fhome + File.separator + parent + parent + "lib";
-			File searchDir = new File(sPath);
-			File forrestBuildDir = new File(fhome + File.separator + parent + parent + "build");
-			File jettyDir = new File(fhome + File.separator + parent + parent + "tools"
-					+ File.separator + "jetty");
-
-			try {
-				//FIXME: check that the search directory exists, if it doesn't eclipse throws an unhandled
loop exception
-				List allfiles = Utilities.getFileListing(searchDir);
-				allfiles.addAll(Utilities.getFileListing(forrestBuildDir));
-				allfiles.addAll(Utilities.getFileListing(jettyDir));
-				Iterator filesListing = allfiles.iterator();
-				String thisFile;
-
-				while (filesListing.hasNext()) {
-					thisFile = filesListing.next().toString();
-
-					if (thisFile.toString().toLowerCase().endsWith("jar")) { //$NON-NLS-1$
-						IPath forrestCorePath = new Path(thisFile.toString());
-						IRuntimeClasspathEntry forrestCoreEntry = JavaRuntime
-								.newArchiveRuntimeClasspathEntry(forrestCorePath);
-						forrestCoreEntry
-								.setClasspathProperty(IRuntimeClasspathEntry.USER_CLASSES);
-						classpath.add(forrestCoreEntry.getMemento());
-					}
-				}
-			} catch (FileNotFoundException e1) {
-				e1.printStackTrace();
-			}
-
-			IPath systemLibsPath = new Path(JavaRuntime.JRE_CONTAINER);
-			IRuntimeClasspathEntry systemLibsEntry = JavaRuntime
-					.newRuntimeContainerClasspathEntry(systemLibsPath,
-							IRuntimeClasspathEntry.STANDARD_CLASSES);
-			classpath.add(systemLibsEntry.getMemento());
-			workingCopy.setAttribute(ATTR_CLASSPATH, classpath);
-			workingCopy.setAttribute(ATTR_DEFAULT_CLASSPATH, false);
-
-			// specify working diretory
-			File workingDir = workingDirectory.append("build").append("webapp")
-								.toFile();
-						workingCopy.setAttribute(ATTR_WORKING_DIRECTORY, workingDir
-								.getAbsolutePath());
-			
-			workingCopy.setAttribute(ATTR_VM_ARGUMENTS, "-Dproject.home=\"" + wdir + "\"" 
-					+ " -Dforrest.home=\"" + fhome + "\"");
-
-			ILaunchConfiguration configuration = workingCopy.doSave();
-			IProgressMonitor monitor = new NullProgressMonitor();
-			ILaunch launch = DebugUITools.buildAndLaunch(configuration,
-					ILaunchManager.RUN_MODE, monitor);
-			Utilities.jetty = launch;
-			dialog.close();
-			shell.setFocus();
-		} catch (CoreException e) {
-			// TODO Auto-generated catch block
-			e.printStackTrace();
-		}
-		
-	}
-
-	/**
-	 * Selection in the workbench has been changed. We can change the state of
-	 * the 'real' action here if we want, but this can only happen after the
-	 * delegate has been created.
-	 * 
-	 * @param action
-	 * @param selection
-	 * 
-	 *  
-	 */
-	public void selectionChanged(IAction action, ISelection selection) {
-	}
-
-	/**
-	 * We can use this method to dispose of any system resources we previously
-	 * allocated.
-	 * 
-	 * @see IWorkbenchWindowActionDelegate#dispose
-	 */
-	public void dispose() {
-	}
-
-	/**
-	 * We will cache window object in order to be able to provide parent shell
-	 * for the message dialog.
-	 * 
-	 * @param window
-	 * 
-	 * @see IWorkbenchWindowActionDelegate#init
-	 */
-	public void init(IWorkbenchWindow window) {
-		this.window = window;
-	}
-}
\ No newline at end of file
+/*
+ * Copyright 1999-2004 The Apache Software Foundation.
+ * 
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ * 
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ * 
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+package org.apache.forrest.eclipse.actions;
+
+import java.io.File;
+import java.io.FileNotFoundException;
+import java.util.ArrayList;
+import java.util.Iterator;
+import java.util.List;
+
+import org.apache.forrest.eclipse.ForrestPlugin;
+import org.apache.forrest.eclipse.preference.ForrestPreferences;
+
+import org.eclipse.core.runtime.CoreException;
+import org.eclipse.core.runtime.IPath;
+import org.eclipse.core.runtime.IProgressMonitor;
+import org.eclipse.core.runtime.NullProgressMonitor;
+import org.eclipse.core.runtime.Path;
+import org.eclipse.debug.core.DebugPlugin;
+import org.eclipse.debug.core.ILaunch;
+import org.eclipse.debug.core.ILaunchConfiguration;
+import org.eclipse.debug.core.ILaunchConfigurationType;
+import org.eclipse.debug.core.ILaunchConfigurationWorkingCopy;
+import org.eclipse.debug.core.ILaunchManager;
+import org.eclipse.debug.ui.DebugUITools;
+import org.eclipse.jdt.core.JavaCore;
+import org.eclipse.jdt.launching.IJavaLaunchConfigurationConstants;
+import org.eclipse.jdt.launching.IRuntimeClasspathEntry;
+import org.eclipse.jdt.launching.IVMInstall;
+import org.eclipse.jdt.launching.JavaRuntime;
+import org.eclipse.jface.action.IAction;
+import org.eclipse.jface.viewers.ISelection;
+import org.eclipse.swt.SWT;
+import org.eclipse.swt.widgets.Shell;
+import org.eclipse.swt.widgets.*;
+import org.eclipse.ui.IWorkbenchWindow;
+import org.eclipse.ui.IWorkbenchWindowActionDelegate;
+
+/**
+ * Our sample action implements workbench action delegate. The action proxy will
+ * be created by the workbench and shown in the UI. When the user tries to use
+ * the action, this delegate will be created and execution will be delegated to
+ * it.
+ * 
+ * @see IWorkbenchWindowActionDelegate
+ */
+public class StartForrest implements IWorkbenchWindowActionDelegate,
+		IJavaLaunchConfigurationConstants {
+	private IWorkbenchWindow window;
+
+	/**
+	 * The constructor.
+	 */
+	public StartForrest() {
+	}
+
+	/**
+	 * The action has been activated. The argument of the method represents the
+	 * 'real' action sitting in the workbench UI.
+	 * 
+	 * @param action
+	 * @throws NullPointerException
+	 * 
+	 *  
+	 */
+	public void run(IAction action) throws NullPointerException {
+		String cmdString = null;
+		IPath path = JavaCore.getClasspathVariable("ECLIPSE_HOME");
+		Shell shell = window.getShell();
+		Shell dialog = new Shell(shell);
+
+		String fhome = ForrestPlugin.getDefault().getPluginPreferences()
+				.getString(ForrestPreferences.FORREST_HOME);
+
+		// TODO: Working diretory should not be a property it should be whatever project directory
Eclipse is currently working with
+		String wdir = ForrestPlugin.getDefault().getPluginPreferences()
+				.getString(ForrestPreferences.WORKING_DIR);
+		
+		if (fhome.equals("") || wdir.equals("")) {
+			dialog.setText("Configure Forrest");
+			dialog.setSize(400, 100);
+			Label statusMsg = new Label(dialog, SWT.NONE);
+			statusMsg
+					.setText("Please configure Forrest by providing values for the required preferences");
+			statusMsg.setLocation(30, 25);
+			statusMsg.pack();
+			// TODO: Add an OK button
+			dialog.open();
+			// TODO: open the properties editor
+			return;
+		}
+
+		dialog.setText("Forrest Server");
+		dialog.setSize(500, 250);
+		Label statusMsg = new Label(dialog, SWT.NONE);
+		StringBuffer sb = new StringBuffer("Forrest server is starting.\n");
+		sb.append("\n\nPlease wait...");
+		statusMsg.setText(sb.toString());
+		statusMsg.setLocation(30, 25);
+		statusMsg.pack();
+		dialog.open();
+
+		IPath workingDirectory = new Path(wdir);
+
+		if (System.getProperty("os.name").toLowerCase().startsWith("linux")) {
+			cmdString = "forrest -Dbasedir=" + workingDirectory
+					+ " webapp-local";
+			Utilities.RunExtCommand(cmdString);
+		}
+
+		if (System.getProperty("os.name").toLowerCase().startsWith("windows")) {
+			cmdString = "cmd /c forrest -Dbasedir=" + workingDirectory
+					+ " webapp-local";
+			Utilities.RunExtCommand(cmdString);
+		}
+
+		try {
+			ILaunchManager manager = DebugPlugin.getDefault()
+					.getLaunchManager();
+			ILaunchConfigurationType type = manager
+					.getLaunchConfigurationType(ID_JAVA_APPLICATION);
+			ILaunchConfigurationWorkingCopy workingCopy = type.newInstance(
+					null, "Start Jetty");
+
+			// find the JRE used to start
+			IVMInstall jre = JavaRuntime.getDefaultVMInstall();
+
+			IPath forrestHome = new Path(fhome);
+
+			// specify a JRE
+			workingCopy.setAttribute(ATTR_VM_INSTALL_NAME, jre.getName());
+			workingCopy.setAttribute(ATTR_VM_INSTALL_TYPE, jre
+					.getVMInstallType().getId());
+
+			// specify main type and program arguments
+			workingCopy.setAttribute(ATTR_MAIN_TYPE_NAME,
+					"org.mortbay.jetty.Server");
+			workingCopy.setAttribute(ATTR_PROGRAM_ARGUMENTS, workingDirectory
+					+ "/build/webapp/jettyconf.xml");
+
+			// specify classpath
+			List classpath = new ArrayList();
+
+			String parent = ".." + File.separator;
+			
+			String sPath = fhome + File.separator + parent + parent + "lib";
+			File searchDir = new File(sPath);
+			File forrestBuildDir = new File(fhome + File.separator + parent + parent + "build");
+			File jettyDir = new File(fhome + File.separator + parent + parent + "tools"
+					+ File.separator + "jetty");
+
+			try {
+				//FIXME: check that the search directory exists, if it doesn't eclipse throws an unhandled
loop exception
+				List allfiles = Utilities.getFileListing(searchDir);
+				allfiles.addAll(Utilities.getFileListing(forrestBuildDir));
+				allfiles.addAll(Utilities.getFileListing(jettyDir));
+				Iterator filesListing = allfiles.iterator();
+				String thisFile;
+
+				while (filesListing.hasNext()) {
+					thisFile = filesListing.next().toString();
+
+					if (thisFile.toString().toLowerCase().endsWith("jar")) { //$NON-NLS-1$
+						IPath forrestCorePath = new Path(thisFile.toString());
+						IRuntimeClasspathEntry forrestCoreEntry = JavaRuntime
+								.newArchiveRuntimeClasspathEntry(forrestCorePath);
+						forrestCoreEntry
+								.setClasspathProperty(IRuntimeClasspathEntry.USER_CLASSES);
+						classpath.add(forrestCoreEntry.getMemento());
+					}
+				}
+			} catch (FileNotFoundException e1) {
+				e1.printStackTrace();
+			}
+
+			IPath systemLibsPath = new Path(JavaRuntime.JRE_CONTAINER);
+			IRuntimeClasspathEntry systemLibsEntry = JavaRuntime
+					.newRuntimeContainerClasspathEntry(systemLibsPath,
+							IRuntimeClasspathEntry.STANDARD_CLASSES);
+			classpath.add(systemLibsEntry.getMemento());
+			workingCopy.setAttribute(ATTR_CLASSPATH, classpath);
+			workingCopy.setAttribute(ATTR_DEFAULT_CLASSPATH, false);
+
+			// specify working diretory
+			File workingDir = workingDirectory.append("build").append("webapp")
+								.toFile();
+						workingCopy.setAttribute(ATTR_WORKING_DIRECTORY, workingDir
+								.getAbsolutePath());
+			
+			workingCopy.setAttribute(ATTR_VM_ARGUMENTS, "-Dproject.home=\"" + wdir + "\"" 
+					+ " -Dforrest.home=\"" + fhome + "\"");
+
+			ILaunchConfiguration configuration = workingCopy.doSave();
+			IProgressMonitor monitor = new NullProgressMonitor();
+			ILaunch launch = DebugUITools.buildAndLaunch(configuration,
+					ILaunchManager.RUN_MODE, monitor);
+			Utilities.jetty = launch;
+			dialog.close();
+			shell.setFocus();
+		} catch (CoreException e) {
+			// TODO Auto-generated catch block
+			e.printStackTrace();
+		}
+		
+	}
+
+	/**
+	 * Selection in the workbench has been changed. We can change the state of
+	 * the 'real' action here if we want, but this can only happen after the
+	 * delegate has been created.
+	 * 
+	 * @param action
+	 * @param selection
+	 * 
+	 *  
+	 */
+	public void selectionChanged(IAction action, ISelection selection) {
+	}
+
+	/**
+	 * We can use this method to dispose of any system resources we previously
+	 * allocated.
+	 * 
+	 * @see IWorkbenchWindowActionDelegate#dispose
+	 */
+	public void dispose() {
+	}
+
+	/**
+	 * We will cache window object in order to be able to provide parent shell
+	 * for the message dialog.
+	 * 
+	 * @param window
+	 * 
+	 * @see IWorkbenchWindowActionDelegate#init
+	 */
+	public void init(IWorkbenchWindow window) {
+		this.window = window;
+	}
+}

Modified: forrest/trunk/scratchpad/eclipsePlugin/src/org/apache/forrest/eclipse/actions/StopForrest.java
==============================================================================
--- forrest/trunk/scratchpad/eclipsePlugin/src/org/apache/forrest/eclipse/actions/StopForrest.java
(original)
+++ forrest/trunk/scratchpad/eclipsePlugin/src/org/apache/forrest/eclipse/actions/StopForrest.java
Fri Jul 30 18:32:45 2004
@@ -1,96 +1,96 @@
-/*
- * Copyright 1999-2004 The Apache Software Foundation.
- * 
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- * 
- *      http://www.apache.org/licenses/LICENSE-2.0
- * 
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-package org.apache.forrest.eclipse.actions;
-
-import org.eclipse.debug.core.DebugException;
-import org.eclipse.jdt.launching.IJavaLaunchConfigurationConstants;
-import org.eclipse.jface.action.IAction;
-import org.eclipse.jface.dialogs.MessageDialog;
-import org.eclipse.jface.viewers.ISelection;
-import org.eclipse.ui.IWorkbenchWindow;
-import org.eclipse.ui.IWorkbenchWindowActionDelegate;
-
-/**
- * Our sample action implements workbench action delegate. The action proxy will
- * be created by the workbench and shown in the UI. When the user tries to use
- * the action, this delegate will be created and execution will be delegated to
- * it.
- * 
- * @see IWorkbenchWindowActionDelegate
- */
-public class StopForrest implements IWorkbenchWindowActionDelegate,
-		IJavaLaunchConfigurationConstants {
-	private IWorkbenchWindow window;
-
-	/**
-	 * The constructor.
-	 */
-	public StopForrest() {
-	}
-
-	/**
-	 * The action has been activated. The argument of the method represents the
-	 * 'real' action sitting in the workbench UI.
-	 * 
-	 * @param action
-	 * 
-	 *  
-	 */
-	public void run(IAction action) {
-		try {
-			Utilities.jetty.terminate();
-		} catch (DebugException e) {
-			e.printStackTrace();
-		}
-
-		MessageDialog.openInformation(window.getShell(), "Forrest",
-				"Forrest server stopped");
-	}
-
-	/**
-	 * Selection in the workbench has been changed. We can change the state of
-	 * the 'real' action here if we want, but this can only happen after the
-	 * delegate has been created.
-	 * 
-	 * @param action
-	 * @param selection
-	 * 
-	 *  
-	 */
-	public void selectionChanged(IAction action, ISelection selection) {
-	}
-
-	/**
-	 * We can use this method to dispose of any system resources we previously
-	 * allocated.
-	 * 
-	 * @see IWorkbenchWindowActionDelegate#dispose
-	 */
-	public void dispose() {
-	}
-
-	/**
-	 * We will cache window object in order to be able to provide parent shell
-	 * for the message dialog.
-	 * 
-	 * @param window
-	 * 
-	 * @see IWorkbenchWindowActionDelegate#init
-	 */
-	public void init(IWorkbenchWindow window) {
-		this.window = window;
-	}
-}
\ No newline at end of file
+/*
+ * Copyright 1999-2004 The Apache Software Foundation.
+ * 
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ * 
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ * 
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+package org.apache.forrest.eclipse.actions;
+
+import org.eclipse.debug.core.DebugException;
+import org.eclipse.jdt.launching.IJavaLaunchConfigurationConstants;
+import org.eclipse.jface.action.IAction;
+import org.eclipse.jface.dialogs.MessageDialog;
+import org.eclipse.jface.viewers.ISelection;
+import org.eclipse.ui.IWorkbenchWindow;
+import org.eclipse.ui.IWorkbenchWindowActionDelegate;
+
+/**
+ * Our sample action implements workbench action delegate. The action proxy will
+ * be created by the workbench and shown in the UI. When the user tries to use
+ * the action, this delegate will be created and execution will be delegated to
+ * it.
+ * 
+ * @see IWorkbenchWindowActionDelegate
+ */
+public class StopForrest implements IWorkbenchWindowActionDelegate,
+		IJavaLaunchConfigurationConstants {
+	private IWorkbenchWindow window;
+
+	/**
+	 * The constructor.
+	 */
+	public StopForrest() {
+	}
+
+	/**
+	 * The action has been activated. The argument of the method represents the
+	 * 'real' action sitting in the workbench UI.
+	 * 
+	 * @param action
+	 * 
+	 *  
+	 */
+	public void run(IAction action) {
+		try {
+			Utilities.jetty.terminate();
+		} catch (DebugException e) {
+			e.printStackTrace();
+		}
+
+		MessageDialog.openInformation(window.getShell(), "Forrest",
+				"Forrest server stopped");
+	}
+
+	/**
+	 * Selection in the workbench has been changed. We can change the state of
+	 * the 'real' action here if we want, but this can only happen after the
+	 * delegate has been created.
+	 * 
+	 * @param action
+	 * @param selection
+	 * 
+	 *  
+	 */
+	public void selectionChanged(IAction action, ISelection selection) {
+	}
+
+	/**
+	 * We can use this method to dispose of any system resources we previously
+	 * allocated.
+	 * 
+	 * @see IWorkbenchWindowActionDelegate#dispose
+	 */
+	public void dispose() {
+	}
+
+	/**
+	 * We will cache window object in order to be able to provide parent shell
+	 * for the message dialog.
+	 * 
+	 * @param window
+	 * 
+	 * @see IWorkbenchWindowActionDelegate#init
+	 */
+	public void init(IWorkbenchWindow window) {
+		this.window = window;
+	}
+}

Modified: forrest/trunk/scratchpad/eclipsePlugin/src/org/apache/forrest/eclipse/actions/Utilities.java
==============================================================================
--- forrest/trunk/scratchpad/eclipsePlugin/src/org/apache/forrest/eclipse/actions/Utilities.java
(original)
+++ forrest/trunk/scratchpad/eclipsePlugin/src/org/apache/forrest/eclipse/actions/Utilities.java
Fri Jul 30 18:32:45 2004
@@ -1,98 +1,98 @@
-/*
- * Copyright 1999-2004 The Apache Software Foundation.
- * 
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- * 
- *      http://www.apache.org/licenses/LICENSE-2.0
- * 
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-package org.apache.forrest.eclipse.actions;
-
-import java.io.BufferedReader;
-import java.io.File;
-import java.io.FileNotFoundException;
-import java.io.FilenameFilter;
-import java.io.InputStreamReader;
-import java.util.ArrayList;
-import java.util.Arrays;
-import java.util.Iterator;
-import java.util.List;
-
-import org.eclipse.debug.core.ILaunch;
-
-/**
- * 
- * Some handy utilities for working with plugins.
- */
-public class Utilities {
-	/**
-	 * Comment for <code>jetty</code>
-	 */
-	public static ILaunch jetty;
-
-	/**
-	 * @param directory
-	 * @return @throws
-	 *         FileNotFoundException
-	 */
-	static public List getFileListing(File directory)
-			throws FileNotFoundException {
-		class JARFilter implements FilenameFilter {
-			public boolean accept(File dir, String name) {
-				return (name.endsWith(".jar"));
-			}
-		}
-
-		List result = new ArrayList();
-		File[] filesAndDirs = directory.listFiles();
-		List filesDirs = Arrays.asList(filesAndDirs);
-		Iterator filesIter = filesDirs.iterator();
-		File file = null;
-
-		while (filesIter.hasNext()) {
-			file = (File) filesIter.next();
-
-			if (!file.isFile()) {
-				List deeperList = getFileListing(file);
-				result.addAll(deeperList);
-			} else {
-				result.add(file);
-			}
-		}
-
-		return result;
-	}
-
-	/**
-	 * @param cmdString
-	 */
-	static public void RunExtCommand(final String cmdString) {
-		Runnable r = new Runnable() {
-			public void run() {
-				Process p;
-				try {
-					System.out.println(cmdString);
-					p = Runtime.getRuntime().exec(cmdString);
-
-					BufferedReader br = new BufferedReader(
-							new InputStreamReader(p.getInputStream()));
-					String str;
-					while ((str = br.readLine()) != null)
-						System.out.println(str);
-
-					p.waitFor();
-				} catch (Exception e) {
-					System.out.println(e);
-				}
-			}
-		};
-		r.run();
-	}
-}
\ No newline at end of file
+/*
+ * Copyright 1999-2004 The Apache Software Foundation.
+ * 
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ * 
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ * 
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+package org.apache.forrest.eclipse.actions;
+
+import java.io.BufferedReader;
+import java.io.File;
+import java.io.FileNotFoundException;
+import java.io.FilenameFilter;
+import java.io.InputStreamReader;
+import java.util.ArrayList;
+import java.util.Arrays;
+import java.util.Iterator;
+import java.util.List;
+
+import org.eclipse.debug.core.ILaunch;
+
+/**
+ * 
+ * Some handy utilities for working with plugins.
+ */
+public class Utilities {
+	/**
+	 * Comment for <code>jetty</code>
+	 */
+	public static ILaunch jetty;
+
+	/**
+	 * @param directory
+	 * @return @throws
+	 *         FileNotFoundException
+	 */
+	static public List getFileListing(File directory)
+			throws FileNotFoundException {
+		class JARFilter implements FilenameFilter {
+			public boolean accept(File dir, String name) {
+				return (name.endsWith(".jar"));
+			}
+		}
+
+		List result = new ArrayList();
+		File[] filesAndDirs = directory.listFiles();
+		List filesDirs = Arrays.asList(filesAndDirs);
+		Iterator filesIter = filesDirs.iterator();
+		File file = null;
+
+		while (filesIter.hasNext()) {
+			file = (File) filesIter.next();
+
+			if (!file.isFile()) {
+				List deeperList = getFileListing(file);
+				result.addAll(deeperList);
+			} else {
+				result.add(file);
+			}
+		}
+
+		return result;
+	}
+
+	/**
+	 * @param cmdString
+	 */
+	static public void RunExtCommand(final String cmdString) {
+		Runnable r = new Runnable() {
+			public void run() {
+				Process p;
+				try {
+					System.out.println(cmdString);
+					p = Runtime.getRuntime().exec(cmdString);
+
+					BufferedReader br = new BufferedReader(
+							new InputStreamReader(p.getInputStream()));
+					String str;
+					while ((str = br.readLine()) != null)
+						System.out.println(str);
+
+					p.waitFor();
+				} catch (Exception e) {
+					System.out.println(e);
+				}
+			}
+		};
+		r.run();
+	}
+}

Modified: forrest/trunk/scratchpad/eclipsePlugin/src/org/apache/forrest/eclipse/preference/ForrestPreferences.java
==============================================================================
--- forrest/trunk/scratchpad/eclipsePlugin/src/org/apache/forrest/eclipse/preference/ForrestPreferences.java
(original)
+++ forrest/trunk/scratchpad/eclipsePlugin/src/org/apache/forrest/eclipse/preference/ForrestPreferences.java
Fri Jul 30 18:32:45 2004
@@ -1,72 +1,72 @@
-/*
- * Copyright 1999-2004 The Apache Software Foundation.
- * 
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- * 
- *      http://www.apache.org/licenses/LICENSE-2.0
- * 
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-package org.apache.forrest.eclipse.preference;
-
-import org.eclipse.jface.preference.*;
-import org.eclipse.ui.IWorkbenchPreferencePage;
-import org.eclipse.ui.IWorkbench;
-import org.apache.forrest.eclipse.ForrestPlugin;
-import org.eclipse.jface.preference.IPreferenceStore;
-
-/**
- * This class represents a preference page that is contributed to the
- * Preferences dialog. By subclassing <samp>FieldEditorPreferencePage </samp>,
- * we can use the field support built into JFace that allows us to create a page
- * that is small and knows how to save, restore and apply itself.
- * <p>
- * This page is used to modify preferences only. They are stored in the
- * preference store that belongs to the main plug-in class. That way,
- * preferences can be accessed directly via the preference store.
- */
-
-public class ForrestPreferences extends FieldEditorPreferencePage implements
-		IWorkbenchPreferencePage {
-	public static final String WORKING_DIR = "WORKING_DIR";
-
-	public static final String FORREST_HOME = "FORREST_HOME";
-
-	public ForrestPreferences() {
-		super(GRID);
-		setPreferenceStore(ForrestPlugin.getDefault().getPreferenceStore());
-		setDescription("Configuration for Forrest");
-		initializeDefaults();
-	}
-
-	/**
-	 * Sets the default values of the preferences.
-	 * TODO Initialise FORREST_HOME from environment variable if available
-	 */
-	private void initializeDefaults() {
-		IPreferenceStore store = getPreferenceStore();
-
-	}
-
-	/**
-	 * Creates the field editors. Field editors are abstractions of the common
-	 * GUI blocks needed to manipulate various types of preferences. Each field
-	 * editor knows how to save and restore itself.
-	 */
-	public void createFieldEditors() {
-		addField(new DirectoryFieldEditor(WORKING_DIR, "&Working Directory:",
-				getFieldEditorParent()));
-		addField(new DirectoryFieldEditor(FORREST_HOME, "&Forrest Home:",
-				getFieldEditorParent()));
-
-	}
-
-	public void init(IWorkbench workbench) {
-	}
-}
\ No newline at end of file
+/*
+ * Copyright 1999-2004 The Apache Software Foundation.
+ * 
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ * 
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ * 
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+package org.apache.forrest.eclipse.preference;
+
+import org.eclipse.jface.preference.*;
+import org.eclipse.ui.IWorkbenchPreferencePage;
+import org.eclipse.ui.IWorkbench;
+import org.apache.forrest.eclipse.ForrestPlugin;
+import org.eclipse.jface.preference.IPreferenceStore;
+
+/**
+ * This class represents a preference page that is contributed to the
+ * Preferences dialog. By subclassing <samp>FieldEditorPreferencePage </samp>,
+ * we can use the field support built into JFace that allows us to create a page
+ * that is small and knows how to save, restore and apply itself.
+ * <p>
+ * This page is used to modify preferences only. They are stored in the
+ * preference store that belongs to the main plug-in class. That way,
+ * preferences can be accessed directly via the preference store.
+ */
+
+public class ForrestPreferences extends FieldEditorPreferencePage implements
+		IWorkbenchPreferencePage {
+	public static final String WORKING_DIR = "WORKING_DIR";
+
+	public static final String FORREST_HOME = "FORREST_HOME";
+
+	public ForrestPreferences() {
+		super(GRID);
+		setPreferenceStore(ForrestPlugin.getDefault().getPreferenceStore());
+		setDescription("Configuration for Forrest");
+		initializeDefaults();
+	}
+
+	/**
+	 * Sets the default values of the preferences.
+	 * TODO Initialise FORREST_HOME from environment variable if available
+	 */
+	private void initializeDefaults() {
+		IPreferenceStore store = getPreferenceStore();
+
+	}
+
+	/**
+	 * Creates the field editors. Field editors are abstractions of the common
+	 * GUI blocks needed to manipulate various types of preferences. Each field
+	 * editor knows how to save and restore itself.
+	 */
+	public void createFieldEditors() {
+		addField(new DirectoryFieldEditor(WORKING_DIR, "&Working Directory:",
+				getFieldEditorParent()));
+		addField(new DirectoryFieldEditor(FORREST_HOME, "&Forrest Home:",
+				getFieldEditorParent()));
+
+	}
+
+	public void init(IWorkbench workbench) {
+	}
+}

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