/* ====================================================================
*
* The ObjectStyle Group Software License, Version 1.0
*
* Copyright (c) 2006 The ObjectStyle Group
* and individual authors of the software. All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions
* are met:
*
* 1. Redistributions of source code must retain the above copyright
* notice, this list of conditions and the following disclaimer.
*
* 2. Redistributions in binary form must reproduce the above copyright
* notice, this list of conditions and the following disclaimer in
* the documentation and/or other materials provided with the
* distribution.
*
* 3. The end-user documentation included with the redistribution, if
* any, must include the following acknowlegement:
* "This product includes software developed by the
* ObjectStyle Group (http://objectstyle.org/)."
* Alternately, this acknowlegement may appear in the software itself,
* if and wherever such third-party acknowlegements normally appear.
*
* 4. The names "ObjectStyle Group" and "Cayenne"
* must not be used to endorse or promote products derived
* from this software without prior written permission. For written
* permission, please contact andrus@objectstyle.org.
*
* 5. Products derived from this software may not be called "ObjectStyle"
* nor may "ObjectStyle" appear in their names without prior written
* permission of the ObjectStyle Group.
*
* THIS SOFTWARE IS PROVIDED ``AS IS'' AND ANY EXPRESSED OR IMPLIED
* WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
* OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
* DISCLAIMED. IN NO EVENT SHALL THE OBJECTSTYLE GROUP OR
* ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
* SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
* LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF
* USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
* ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
* OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT
* OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
* SUCH DAMAGE.
* ====================================================================
*
* This software consists of voluntary contributions made by many
* individuals on behalf of the ObjectStyle Group. For more
* information on the ObjectStyle Group, please see
* <http://objectstyle.org/>.
*
*/
package org.objectstyle.wolips.ui.actions;
import java.io.File;
import java.lang.reflect.InvocationTargetException;
import java.util.Iterator;
import org.eclipse.core.resources.IProject;
import org.eclipse.core.runtime.IAdaptable;
import org.eclipse.jdt.core.IJavaProject;
import org.eclipse.jdt.core.JavaCore;
import org.eclipse.jface.action.IAction;
import org.eclipse.jface.dialogs.InputDialog;
import org.eclipse.jface.dialogs.MessageDialog;
import org.eclipse.jface.dialogs.ProgressMonitorDialog;
import org.eclipse.jface.operation.IRunnableWithProgress;
import org.eclipse.jface.viewers.ISelection;
import org.eclipse.jface.viewers.IStructuredSelection;
import org.eclipse.jface.window.Window;
import org.eclipse.swt.widgets.Shell;
import org.eclipse.ui.IObjectActionDelegate;
import org.eclipse.ui.IWorkbench;
import org.eclipse.ui.IWorkbenchPart;
import org.eclipse.ui.PlatformUI;
import org.objectstyle.wolips.core.tobeintregrated.MethodSearch;
public class FindUnusedWOCodeAction implements IObjectActionDelegate {
private ISelection selection;
private Shell shell;
public void run(IAction action) {
IWorkbench workbench = PlatformUI.getWorkbench();
shell = workbench.getActiveWorkbenchWindow().getShell();
if (selection instanceof IStructuredSelection) {
for (Iterator it = ((IStructuredSelection) selection).iterator(); it.hasNext();) {
Object element = it.next();
IProject project = null;
if (element instanceof IProject) {
project = (IProject) element;
} else if (element instanceof IAdaptable) {
project = (IProject) ((IAdaptable) element).getAdapter(IProject.class);
}
if (project != null) {
if (MessageDialog.openConfirm(shell, "Confirm action", "Processing project: " + project.getName() + "\n\n" + "Please save changes before and check that no compiler errors exist.")) {
try {
IJavaProject javaProject = JavaCore.create(project);
MethodSearch methodSearcher = new MethodSearch(javaProject);
IRunnableWithProgress op = methodSearcher;
ProgressMonitorDialog progressDialog = new ProgressMonitorDialog(shell);
progressDialog.run(true, true, op);
// output format?
MessageDialog formatDialog = new MessageDialog(shell, "Output Format", null, "What kind of output do you want?", 0, new String[] { "cancel", "Comments", "Text File", }, 1);
formatDialog.open();
if (formatDialog.getReturnCode() == 2) {
// text file
InputDialog inputDialog = new InputDialog(shell, "Output text file", "Where do you want to save the file?", "file path including name", null);
inputDialog.open();
if (inputDialog.getReturnCode() == Window.OK) {
String path = inputDialog.getValue();
while (path == null || path.length() == 0) {
inputDialog.open();
inputDialog.setErrorMessage("Wrong Input");
path = inputDialog.getValue();
}
methodSearcher.writePossiblyUnusedMethodsToFile(new File(path));
}
} else if (formatDialog.getReturnCode() == 1) {
// comments
if (!methodSearcher.setComments()) {
throw new InterruptedException();
}
}
} catch (InvocationTargetException e) {
StackTraceElement[] stackTraces = e.getStackTrace();
String stackTraceString = "";
for (int i = 0; i < stackTraces.length; i++) {
stackTraceString += stackTraces[i].toString() + "\n";
}
MessageDialog.openError(shell, "Error", "Error searching for unused WO code:\n\n" + e.toString() + "\n\n" + e.getCause().toString());
} catch (InterruptedException e) {
MessageDialog.openWarning(shell, "Process Canceled", "Search for unsused WO code canceled");
}
}
}
}
}
}
public void selectionChanged(IAction action, ISelection newSelection) {
this.selection = newSelection;
}
public void setActivePart(IAction action, IWorkbenchPart targetPart) {
// do nothing
}
}