Bug 122176 Invalid project description when creating new project in default location when using NewJavaProjectWizardPage
When installing Parasoft Jtest 7.5 into Eclipse 3.2 M4, File > New > Jtest Example Project doesn't work when using the default location. I will attach a stack trace. This feature works in Eclipse 3.1.1, and I believe it also worked in Eclispe 3.2 M3. I've only tested it so far on Windows XP SP2. I've identified the problem in BuildPathsBlock.createProject(...): public static void createProject(IProject project, URI locationURI, IProgressMonitor monitor) throws CoreException { ... IProjectDescription desc= project.getWorkspace().newProjectDescription(project.getName()); if (locationURI != null && ResourcesPlugin.getWorkspace().getRoot().getLocationURI().equals(locationURI)) { locationURI= null; } desc.setLocationURI(locationURI); The locationURI is derived in NewJavaProjectWizardPage.java line 303 using IPath.toFile().toURI(), and can be for example: file:/C:/temp/workspace/ But ResourcesPlugin.getWorkspace().getRoot().getLocationURI() is: file:/C:/temp/workspace Hence, since they are not "equal", locationURI is not set to null, as is the expected behavior. Later in LocationValidator.validateProjectLocationURI(...) line 326 is when the failure status is created: if (FileUtil.isOverlapping(location, defaultDefaultLocation.toFile().toURI())) This problem does not appear in Eclipse 3.1.1, because only IPath's are being compared, not URI's: public static void createProject(IProject project, IPath locationPath, IProgressMonitor monitor) throws CoreException { ... if (Platform.getLocation().equals(locationPath)) { You might be able to fix this bug by just removing any slash at the end of the URI before calling equals. But maybe a more clever equals is required here.
org.eclipse.jdt.ui/ui/org/eclipse/jdt/internal/ui/jarimport/JarImportWizard.java
import org.eclipse.jdt.internal.corext.util.JavaModelUtil;
import org.eclipse.jdt.internal.ui.JavaPlugin;
import org.eclipse.jdt.internal.ui.jarpackager.JarPackagerUtil;
import org.eclipse.jdt.internal.ui.util.CoreUtility;
/**
 * Import wizard to import a refactoring-aware Java Archive (JAR) file.
 * <p>
 * This class may be instantiated and used without further configuration; this
 * class is not intended to be subclassed.
 * </p>
 * <p>
 * Example:
 * 
 * <pre>
 * IWizard wizard= new JarImportWizard();
 * wizard.init(workbench, selection);
 * WizardDialog dialog= new WizardDialog(shell, wizard);
 * dialog.open();
 * </pre>
 * 
 * During the call to <code>open</code>, the wizard dialog is presented to
 * the user. When the user hits Finish, the user-selected JAR file is inspected
 * for associated refactorings, the wizard executes eventual refactorings,
 * copies the JAR file over its old version, the dialog closes, and the call to
 * <code>open</code> returns.
 * </p>
 * 
 * @since 3.2
 */
public final class JarImportWizard extends RefactoringHistoryWizard implements IImportWizard {