Example usage for org.eclipse.jdt.core IPackageFragmentRoot getPath

List of usage examples for org.eclipse.jdt.core IPackageFragmentRoot getPath

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Introduction

In this page you can find the example usage for org.eclipse.jdt.core IPackageFragmentRoot getPath.

Prototype

IPath getPath();

Source Link

Document

Returns the path to the innermost resource enclosing this element.

Usage

From source file:com.google.gdt.eclipse.maven.sdk.GWTMavenRuntime.java

License:Open Source License

private IClasspathEntry findJavaXValidationClasspathEntry() throws JavaModelException {
    IType type = javaProject.findType("javax.validation.Constraint");

    if (type == null) {
        return null;
    }/*  w ww  . ja va  2 s .c o m*/

    IPackageFragmentRoot packageFragmentRoot = (IPackageFragmentRoot) type
            .getAncestor(IJavaElement.PACKAGE_FRAGMENT_ROOT);
    if (packageFragmentRoot.getKind() == IPackageFragmentRoot.K_BINARY) {
        return JavaCore.newLibraryEntry(packageFragmentRoot.getPath(), null, null);
    }

    return null;
}

From source file:com.google.gwt.eclipse.core.wizards.NewModuleWizardPage.java

License:Open Source License

protected IPath getModulePath() {
    IPackageFragmentRoot root = getPackageFragmentRoot();
    IPath rootPath = root.getPath();

    String packageName = getModulePackageName();
    if (packageName != null && packageName.length() > 0) {
        rootPath = rootPath.append(packageName.replace('.', '/'));
    }//from ww w .ja va 2s .  c  om

    IPath moduleFilePath = rootPath.append(getModuleName());

    moduleFilePath = moduleFilePath.addFileExtension("gwt.xml");

    return moduleFilePath;
}

From source file:com.google.gwt.eclipse.core.wizards.NewModuleWizardPage.java

License:Open Source License

private IStatus packageChanged() {

    String packName = modulePackageField.getText();
    IStatus validatePackageStatus = Util.validatePackageName(packName);

    if (validatePackageStatus.getSeverity() == IStatus.ERROR) {
        return validatePackageStatus;
    }/*from   www  . j a  v a 2s  .  co m*/

    if (packName.length() == 0) {
        modulePackageField.setStatus(NewWizardMessages.NewTypeWizardPage_default);
    } else {
        modulePackageField.setStatus("");
    }

    IJavaProject project = getJavaProject();
    IPackageFragmentRoot root = getPackageFragmentRoot();

    if (project != null && root != null) {
        if (project.exists() && packName.length() > 0) {
            try {
                IPath rootPath = root.getPath();
                IPath outputPath = project.getOutputLocation();
                if (rootPath.isPrefixOf(outputPath) && !rootPath.equals(outputPath)) {
                    // if the bin folder is inside of our root, don't allow to name a
                    // package like the bin folder
                    IPath packagePath = rootPath.append(packName.replace('.', '/'));
                    if (outputPath.isPrefixOf(packagePath)) {
                        return Util
                                .newErrorStatus(NewWizardMessages.NewTypeWizardPage_error_ClashOutputLocation);
                    }
                }
            } catch (JavaModelException e) {
                // Not a critical exception at this juncture; we'll just log it
                // and move on.
                GWTPluginLog.logError(e);
            }
        }
    }

    return validatePackageStatus;
}

From source file:com.google.gwt.eclipse.devtoolsgen.actions.PopulateGwtDevTools.java

License:Open Source License

private static IFile findFileOnClasspath(IJavaProject javaProject, IPath classpathRelativePath)
        throws JavaModelException {
    for (IPackageFragmentRoot pckgFragmentRoot : javaProject.getPackageFragmentRoots()) {
        if (pckgFragmentRoot.isArchive()) {
            continue;
        }//  w ww .j  a  v  a  2  s.c o m
        IPath filepath = pckgFragmentRoot.getPath().append(classpathRelativePath);
        IResource res = ResourcesPlugin.getWorkspace().getRoot().findMember(filepath);
        if (res instanceof IFile) {
            return (IFile) res;
        }
    }
    return null;
}

From source file:com.gwtplatform.plugin.wizard.NewActionWizardPage.java

License:Apache License

private IStatus actionHandlerChanged() {
    StatusInfo status = new StatusInfo();

    if (actionHandlerPackage.getText().isEmpty()) {
        status.setError("You must select the ActionHandler's package");
        return status;
    }//w w w.j  ava2  s. c  o  m

    IPackageFragmentRoot root = getPackageFragmentRoot();
    IJavaProject project = root.getJavaProject();
    IPackageFragment pack = root.getPackageFragment(actionHandlerPackage.getText());

    if (!pack.getElementName().isEmpty()) {
        IStatus val = JavaConventionsUtil.validatePackageName(pack.getElementName(), project);
        if (val.getSeverity() == IStatus.ERROR) {
            status.setError(Messages.format(NewWizardMessages.NewTypeWizardPage_error_InvalidPackageName,
                    val.getMessage()));
            return status;
        } else if (val.getSeverity() == IStatus.WARNING) {
            status.setWarning(Messages.format(
                    NewWizardMessages.NewTypeWizardPage_warning_DiscouragedPackageName, val.getMessage()));
            // continue
        }
    } else {
        status.setWarning(NewWizardMessages.NewTypeWizardPage_warning_DefaultPackageDiscouraged);
    }

    if (!pack.getElementName().contains(".server")) {
        status.setError("ActionHandler's package must be in the server package");
        return status;
    }

    if (project != null) {
        if (project.exists() && !pack.getElementName().isEmpty()) {
            try {
                IPath rootPath = root.getPath();
                IPath outputPath = project.getOutputLocation();
                if (rootPath.isPrefixOf(outputPath) && !rootPath.equals(outputPath)) {
                    // if the bin folder is inside of our root, don't allow to name a
                    // package
                    // like the bin folder
                    IPath packagePath = rootPath.append(pack.getElementName().replace('.', '/'));
                    if (outputPath.isPrefixOf(packagePath)) {
                        status.setError(NewWizardMessages.NewTypeWizardPage_error_ClashOutputLocation);
                        return status;
                    }
                }
            } catch (JavaModelException e) {
                JavaPlugin.log(e);
                // let pass
            }
        }
    } else {
        status.setError("");
    }
    return status;
}

From source file:com.hudson.hibernatesynchronizer.wizard.NewConfigurationWizardPage.java

License:GNU General Public License

/**
 * Tests if the current workbench selection is a suitable container to use.
 *///www. j  a  v a  2 s.  c om

private void initialize() {
    if (selection != null && selection.isEmpty() == false && selection instanceof IStructuredSelection) {
        IStructuredSelection ssel = (IStructuredSelection) selection;
        if (ssel.size() == 1) {
            Object obj = ssel.getFirstElement();
            if (obj instanceof IResource) {
                IContainer cont;
                if (obj instanceof IContainer)
                    cont = (IContainer) obj;
                else
                    cont = ((IResource) obj).getParent();
                containerText.setText(cont.getFullPath().toString());
                projectChanged(((IResource) obj).getProject());
            } else if (obj instanceof IPackageFragment) {
                IPackageFragment frag = (IPackageFragment) obj;
                containerText.setText(frag.getPath().toString());
                projectChanged(frag.getJavaProject().getProject());
            } else if (obj instanceof IPackageFragmentRoot) {
                IPackageFragmentRoot root = (IPackageFragmentRoot) obj;
                containerText.setText(root.getPath().toString());
                projectChanged(root.getJavaProject().getProject());
            } else if (obj instanceof IJavaProject) {
                IJavaProject proj = (IJavaProject) obj;
                containerText.setText("/" + proj.getProject().getName());
                projectChanged(proj.getProject());
            } else if (obj instanceof IProject) {
                IProject proj = (IProject) obj;
                containerText.setText("/" + proj.getName());
                projectChanged(proj);
            }
        }
    }
    fileText.setText("hibernate.cfg.xml");
}

From source file:com.hudson.hibernatesynchronizer.wizard.NewMappingWizardPage.java

License:GNU General Public License

public Composite addConfiguration(Composite parent) {
    Composite container = new Composite(parent, SWT.NULL);
    GridLayout layout = new GridLayout();
    container.setLayout(layout);/*ww w.j a va  2 s.  c  o m*/
    layout.numColumns = 3;
    layout.verticalSpacing = 9;

    Label label = new Label(container, SWT.NULL);
    label.setText("&Container:");

    containerText = new Text(container, SWT.BORDER | SWT.SINGLE);
    containerText.setEnabled(false);
    containerText.setBackground(new Color(null, 255, 255, 255));
    GridData gd = new GridData();
    gd.widthHint = 250;
    containerText.setLayoutData(gd);
    containerText.addModifyListener(new ModifyListener() {
        public void modifyText(ModifyEvent e) {
            dialogChanged();
        }
    });
    Button containerButton = new Button(container, SWT.NATIVE);
    containerButton.setText("Browse");
    containerButton.addMouseListener(new ContainerMouseListener(this));

    label = new Label(container, SWT.NULL);
    gd = new GridData();
    gd.grabExcessHorizontalSpace = true;
    gd.horizontalSpan = 3;
    label.setLayoutData(gd);

    label = new Label(container, SWT.NULL);
    label.setText("&Driver:");
    driverText = new Text(container, SWT.BORDER | SWT.SINGLE);
    driverText.addModifyListener(new ModifyListener() {
        public void modifyText(ModifyEvent e) {
            dialogChanged();
        }
    });
    driverText.setEnabled(false);
    driverText.setBackground(new Color(null, 255, 255, 255));
    gd = new GridData();
    gd.widthHint = 250;
    driverText.setLayoutData(gd);
    Button driverButton = new Button(container, SWT.NATIVE);
    driverButton.setText("Browse");
    driverButton.addMouseListener(new DriverMouseListener(this));

    label = new Label(container, SWT.NULL);
    label.setText("&Database URL:");
    databaseUrlText = new Text(container, SWT.BORDER | SWT.SINGLE);
    databaseUrlText.addModifyListener(new ModifyListener() {
        public void modifyText(ModifyEvent e) {
            dialogChanged();
        }
    });
    gd = new GridData();
    gd.horizontalSpan = 2;
    gd.widthHint = 250;
    databaseUrlText.setLayoutData(gd);

    label = new Label(container, SWT.NULL);
    label.setText("&Username:");
    usernameText = new Text(container, SWT.BORDER | SWT.SINGLE);
    usernameText.addModifyListener(new ModifyListener() {
        public void modifyText(ModifyEvent e) {
            dialogChanged();
        }
    });
    gd = new GridData();
    gd.horizontalSpan = 2;
    gd.widthHint = 150;
    usernameText.setLayoutData(gd);

    label = new Label(container, SWT.NULL);
    label.setText("&Password:");
    passwordText = new Text(container, SWT.BORDER | SWT.SINGLE);
    passwordText.addModifyListener(new ModifyListener() {
        public void modifyText(ModifyEvent e) {
            dialogChanged();
        }
    });
    passwordText.setEchoChar('*');
    gd = new GridData();
    gd.horizontalSpan = 2;
    gd.widthHint = 150;
    passwordText.setLayoutData(gd);

    label = new Label(container, SWT.NULL);
    label.setText("Table pattern:");
    tablePattern = new Text(container, SWT.BORDER | SWT.SINGLE);
    tablePattern.addModifyListener(new ModifyListener() {
        public void modifyText(ModifyEvent e) {
            dialogChanged();
        }
    });
    tablePattern.setEnabled(true);
    tablePattern.setBackground(new Color(null, 255, 255, 255));
    gd = new GridData();
    gd.horizontalSpan = 2;
    gd.widthHint = 250;
    tablePattern.setLayoutData(gd);

    label = new Label(container, SWT.NULL);
    label.setText("Schema pattern:");
    schemaPattern = new Text(container, SWT.BORDER | SWT.SINGLE);
    schemaPattern.addModifyListener(new ModifyListener() {
        public void modifyText(ModifyEvent e) {
            dialogChanged();
        }
    });
    schemaPattern.setEnabled(true);
    schemaPattern.setBackground(new Color(null, 255, 255, 255));
    gd = new GridData();
    gd.horizontalSpan = 2;
    gd.widthHint = 250;
    schemaPattern.setLayoutData(gd);

    label = new Label(container, SWT.NULL);
    label.setText("Tables");
    table = new Table(container, SWT.BORDER | SWT.H_SCROLL | SWT.FULL_SELECTION | SWT.CHECK);
    table.setVisible(true);
    table.setLinesVisible(false);
    table.setHeaderVisible(false);
    table.addSelectionListener(new SelectionListener() {
        public void widgetSelected(SelectionEvent e) {
            dialogChanged();
        }

        public void widgetDefaultSelected(SelectionEvent e) {
        }
    });
    GridData data = new GridData();
    data.heightHint = 150;
    data.widthHint = 250;
    table.setLayoutData(data);

    // create the columns
    TableColumn nameColumn = new TableColumn(table, SWT.LEFT);
    ColumnLayoutData nameColumnLayout = new ColumnWeightData(100, false);

    // set columns in Table layout
    TableLayout tableLayout = new TableLayout();
    tableLayout.addColumnData(nameColumnLayout);
    table.setLayout(tableLayout);

    Composite buttonContainer = new Composite(container, SWT.NULL);
    buttonContainer.setLayout(new GridLayout(1, true));
    gd = new GridData();
    gd.verticalAlignment = GridData.BEGINNING;
    gd.horizontalAlignment = GridData.BEGINNING;
    buttonContainer.setLayoutData(gd);
    tableRefreshButton = new Button(buttonContainer, SWT.PUSH);
    tableRefreshButton.setText("Refresh");
    tableRefreshButton.setLayoutData(new GridData(GridData.FILL_HORIZONTAL));
    tableRefreshButton.addSelectionListener(new SelectionAdapter() {
        public void widgetSelected(SelectionEvent e) {
            ProgressMonitorDialog dialog = new ProgressMonitorDialog(getShell());
            try {
                dialog.run(false, true, new IRunnableWithProgress() {
                    public void run(IProgressMonitor monitor)
                            throws InvocationTargetException, InterruptedException {
                        try {
                            monitor.beginTask("Refreshing tables...", 21);
                            refreshTables(monitor);
                        } catch (Exception e) {
                            throw new InvocationTargetException(e);
                        } finally {
                            monitor.done();
                        }
                    }
                });
            } catch (Exception exc) {
            }
        }
    });
    selectAllButton = new Button(buttonContainer, SWT.PUSH);
    selectAllButton.setText("Select All");
    selectAllButton.setLayoutData(new GridData(GridData.FILL_HORIZONTAL));
    selectAllButton.addSelectionListener(new SelectionAdapter() {
        public void widgetSelected(SelectionEvent e) {
            try {
                for (int i = 0; i < table.getItemCount(); i++) {
                    table.getItem(i).setChecked(true);
                }
                dialogChanged();
            } catch (Exception exc) {
            }
        }
    });
    selectNoneButton = new Button(buttonContainer, SWT.PUSH);
    selectNoneButton.setText("Select None");
    selectNoneButton.setLayoutData(new GridData(GridData.FILL_HORIZONTAL));
    selectNoneButton.addSelectionListener(new SelectionAdapter() {
        public void widgetSelected(SelectionEvent e) {
            try {
                for (int i = 0; i < table.getItemCount(); i++) {
                    table.getItem(i).setChecked(false);
                }
                dialogChanged();
            } catch (Exception exc) {
            }
        }
    });

    label = new Label(container, SWT.NULL);
    label.setText("&Package:");
    packageText = new Text(container, SWT.BORDER | SWT.SINGLE);
    packageText.addModifyListener(new ModifyListener() {
        public void modifyText(ModifyEvent e) {
            dialogChanged();
        }
    });
    gd = new GridData();
    gd.widthHint = 250;
    packageText.setLayoutData(gd);

    packageButton = new Button(container, SWT.NATIVE);
    packageButton.setText("Browse");
    packageButton.addMouseListener(new MouseListener() {
        public void mouseDown(MouseEvent e) {
            if (null != project) {
                try {
                    IJavaSearchScope searchScope = SearchEngine.createWorkspaceScope();
                    SelectionDialog sd = JavaUI.createPackageDialog(getShell(), project,
                            IJavaElementSearchConstants.CONSIDER_REQUIRED_PROJECTS);
                    sd.open();
                    Object[] objects = sd.getResult();
                    if (null != objects && objects.length > 0) {
                        IPackageFragment pf = (IPackageFragment) objects[0];
                        packageText.setText(pf.getElementName());
                    }
                } catch (JavaModelException jme) {
                    jme.printStackTrace();
                }
            }
        }

        public void mouseDoubleClick(MouseEvent e) {
        }

        public void mouseUp(MouseEvent e) {
        }

    });

    if (selection != null && selection.isEmpty() == false && selection instanceof IStructuredSelection) {
        IStructuredSelection ssel = (IStructuredSelection) selection;
        if (ssel.size() == 1) {
            Object obj = ssel.getFirstElement();
            if (obj instanceof IResource) {
                IContainer cont;
                if (obj instanceof IContainer)
                    cont = (IContainer) obj;
                else
                    cont = ((IResource) obj).getParent();
                containerText.setText(cont.getFullPath().toString());
                projectChanged(cont.getProject());
            } else if (obj instanceof IPackageFragment) {
                IPackageFragment frag = (IPackageFragment) obj;
                containerText.setText(frag.getPath().toString());
                projectChanged(frag.getJavaProject().getProject());
            } else if (obj instanceof IPackageFragmentRoot) {
                IPackageFragmentRoot root = (IPackageFragmentRoot) obj;
                containerText.setText(root.getPath().toString());
                projectChanged(root.getJavaProject().getProject());
            } else if (obj instanceof IJavaProject) {
                IJavaProject proj = (IJavaProject) obj;
                containerText.setText("/" + proj.getProject().getName());
                projectChanged(proj.getProject());
            } else if (obj instanceof IProject) {
                IProject proj = (IProject) obj;
                containerText.setText("/" + proj.getName());
                projectChanged(proj);
            }
        }
    }

    containerText.forceFocus();
    initialize();
    dialogChanged();
    return container;
}

From source file:com.ibm.research.tours.content.url.delegates.ClassFileURLTourElementDelegate.java

License:Open Source License

private void init() {
    IPackageFragmentRoot root = null;
    root = JavaModelUtil.getPackageFragmentRoot(fFile);

    String[] entries = JavaCore.getClasspathVariableNames();
    ArrayList elements = new ArrayList(entries.length);

    for (int i = 0; i < entries.length; i++) {
        String name = entries[i];
        IPath entryPath = JavaCore.getClasspathVariable(name);
        IPath fullPath = root.getPath();

        if (entryPath != null) {
            if (entryPath.isPrefixOf(fullPath)) {
                int matchingSegments = fullPath.matchingFirstSegments(entryPath);
                int numSegments = fullPath.segmentCount();
                String[] segments = fullPath.segments();
                String path = name + Path.SEPARATOR;

                for (int j = matchingSegments; j < numSegments; j++) {
                    path = path + segments[j];

                    if (j != numSegments - 1)
                        path = path + Path.SEPARATOR;
                }/*  w ww .  j a  va2  s. c o  m*/
                break;
            }
        }
    }

}

From source file:com.ifedorenko.m2e.sourcelookup.internal.JavaProjectSources.java

License:Open Source License

private void addJavaProject(IJavaProject project) throws CoreException {
    if (project != null) {
        final Map<File, IPackageFragmentRoot> classpath = new LinkedHashMap<File, IPackageFragmentRoot>();
        for (IPackageFragmentRoot fragment : project.getPackageFragmentRoots()) {
            if (fragment.getKind() == IPackageFragmentRoot.K_BINARY
                    && fragment.getSourceAttachmentPath() != null) {
                File classpathLocation;
                if (fragment.isExternal()) {
                    classpathLocation = fragment.getPath().toFile();
                } else {
                    classpathLocation = toFile(fragment.getPath());
                }/*from  ww w.ja va 2  s. co  m*/
                if (classpathLocation != null) {
                    classpath.put(classpathLocation, fragment);
                }
            }
        }

        final JavaProjectInfo projectInfo = new JavaProjectInfo(project, classpath);

        final Set<File> projectLocations = new HashSet<File>();

        final String jarLocation = project.getProject().getPersistentProperty(BinaryProjectPlugin.QNAME_JAR);
        if (jarLocation != null) {
            // maven binary project
            projectLocations.add(new File(jarLocation));
        } else {
            // regular project
            projectLocations.add(toFile(project.getOutputLocation()));
            for (IClasspathEntry cpe : project.getRawClasspath()) {
                if (cpe.getEntryKind() == IClasspathEntry.CPE_SOURCE) {
                    projectLocations.add(toFile(cpe.getOutputLocation()));
                }
            }
        }

        synchronized (lock) {
            projects.put(project, projectLocations);
            for (File projectLocation : projectLocations) {
                locations.put(projectLocation, projectInfo);
            }
        }
    }
}

From source file:com.iw.plugins.spindle.core.util.CoreUtils.java

License:Mozilla Public License

/**
 * Returns true if the element is on the build path of the given project
 *//*www.j a  v  a 2  s .  com*/
public static boolean isOnBuildPath(IJavaProject jproject, IJavaElement element) throws JavaModelException {
    IPath rootPath;
    if (element.getElementType() == IJavaElement.JAVA_PROJECT) {
        rootPath = ((IJavaProject) element).getProject().getFullPath();
    } else {
        IPackageFragmentRoot root = getPackageFragmentRoot(element);
        if (root == null) {
            return false;
        }
        rootPath = root.getPath();
    }
    return jproject.findPackageFragmentRoot(rootPath) != null;
}