Example usage for org.eclipse.jdt.core.search SearchEngine createWorkspaceScope

List of usage examples for org.eclipse.jdt.core.search SearchEngine createWorkspaceScope

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Introduction

In this page you can find the example usage for org.eclipse.jdt.core.search SearchEngine createWorkspaceScope.

Prototype

public static IJavaSearchScope createWorkspaceScope()

Source Link

Document

Returns a Java search scope with the workspace as the only limit.

Usage

From source file:org.jboss.tools.fuse.transformation.editor.internal.wizards.OtherPage.java

License:Open Source License

/**
 * @param shell Shell for the window//  w  ww  .  ja v  a 2s. com
 * @param superTypeName supertype to search for
 * @param project project to look in
 * @return IType the type created
 * @throws JavaModelException exception thrown
 */
public IType selectType(Shell shell, String superTypeName, IProject project) throws JavaModelException {
    IJavaSearchScope searchScope = null;
    if (project == null) {
        ISelection selection = PlatformUI.getWorkbench().getActiveWorkbenchWindow().getSelectionService()
                .getSelection();
        if (selection instanceof IStructuredSelection) {
            IStructuredSelection selectionToPass = (IStructuredSelection) selection;
            if (selectionToPass.getFirstElement() instanceof IFile) {
                project = ((IFile) selectionToPass.getFirstElement()).getProject();
            }
        }
    }
    if (superTypeName == null) {
        superTypeName = "java.lang.Object"; //$NONNLS-1$ //$NON-NLS-1$
    }
    if (CamelUtils.project() != null) {
        if (project == null) {
            project = CamelUtils.project();
        }
        IJavaProject javaProject = JavaCore.create(project);
        IType superType = javaProject.findType(superTypeName);
        if (superType != null) {
            searchScope = SearchEngine.createStrictHierarchyScope(javaProject, superType, true, false, null);
        }
    } else {
        searchScope = SearchEngine.createWorkspaceScope();
    }
    SelectionDialog dialog = JavaUI.createTypeDialog(shell, new ProgressMonitorDialog(shell), searchScope,
            IJavaElementSearchConstants.CONSIDER_CLASSES_AND_INTERFACES, false, "**"); //$NON-NLS-1$
    dialog.setTitle(Messages.OtherPage_selectClassDialogTitle);
    dialog.setMessage(Messages.OtherPage_matchingitemsMessageSelectClassDialog);
    if (dialog instanceof ITypeSelectionComponent) {
        ((ITypeSelectionComponent) dialog).triggerSearch();
    }
    if (dialog.open() == IDialogConstants.CANCEL_ID) {
        return null;
    }
    Object[] types = dialog.getResult();
    if (types == null || types.length == 0) {
        return null;
    }
    return (IType) types[0];
}

From source file:org.nuxeo.ide.sdk.server.ui.OpenClassAction.java

License:Open Source License

public void run() {
    Job job = new Job("Open class") {
        @Override/*from  ww w.  j  a v a 2s  .c  om*/
        protected IStatus run(IProgressMonitor monitor) {
            monitor.beginTask("Finding type", 1);
            SearchEngine engine = new SearchEngine();
            IStatus status = Status.OK_STATUS;
            try {
                engine.searchAllTypeNames(packageName.toCharArray(), SearchPattern.R_EXACT_MATCH,
                        className.toCharArray(), SearchPattern.R_EXACT_MATCH,
                        IJavaSearchConstants.CLASS_AND_INTERFACE, SearchEngine.createWorkspaceScope(),
                        OpenClassAction.this, IJavaSearchConstants.WAIT_UNTIL_READY_TO_SEARCH, monitor);
                monitor.worked(1);
            } catch (Throwable t) {
                status = new Status(IStatus.ERROR, SDKPlugin.PLUGIN_ID,
                        "failed to seach for type: " + packageName + "." + className, t);
            }
            monitor.done();
            return status;
        }
    };
    job.schedule();
    try {
        job.join();
        if (match != null) {
            JavaUI.openInEditor(match.getType());
        } else {
            UI.showWarning("No class matching '" + packageName + "." + className + "' was found");
        }
    } catch (Exception e) {
        // do nothing
    }
}

From source file:org.oobium.build.console.Eclipse.java

License:Open Source License

public static void openType(String type, final int line) {
    if (type.contains("$")) {
        // handles inner classes
        type = type.substring(0, type.indexOf('$'));
    }//from www  . j  a v  a  2 s  .co  m

    SearchPattern pattern = SearchPattern.createPattern(type, IJavaSearchConstants.TYPE,
            IJavaSearchConstants.DECLARATIONS, SearchPattern.R_EXACT_MATCH);
    IJavaSearchScope scope = SearchEngine.createWorkspaceScope();

    SearchRequestor sr = new SearchRequestor() {
        @Override
        public void acceptSearchMatch(SearchMatch match) throws CoreException {
            IResource resource = match.getResource();
            if (resource instanceof IFile) {
                final IFile file = (IFile) match.getResource();
                logger.debug(String.valueOf(match));
                Display.getDefault().asyncExec(new Runnable() {
                    @Override
                    public void run() {
                        open(file, null, line);
                    }
                });
            } else {
                Object element = match.getElement();
                if (element instanceof IType) {
                    final IType itype = (IType) element;
                    Display.getDefault().asyncExec(new Runnable() {
                        @Override
                        public void run() {
                            Object parent = itype.getParent();
                            if (parent instanceof IFile) {
                                open(parent, null, line);
                            }
                            if (parent instanceof IClassFile) {
                                // TODO is there a better way to do this?
                                IEditorInput input = EditorUtility.getEditorInput(itype.getParent());
                                open(input, "org.eclipse.jdt.ui.ClassFileEditor", line);
                            }
                        }
                    });
                }
            }
        }
    };

    SearchEngine engine = new SearchEngine();
    try {
        engine.search(pattern, new SearchParticipant[] { SearchEngine.getDefaultSearchParticipant() }, scope,
                sr, null);
    } catch (CoreException e) {
        e.printStackTrace();
    }
}

From source file:org.openlegacy.ide.eclipse.actions.CustomizeScreenEntityDialog.java

License:Open Source License

private static SelectionListener getBrowseButtonSelectionListener(final CCombo combo) {
    return new SelectionAdapter() {

        @Override// www  .  j a v  a  2 s  .c  om
        public void widgetSelected(SelectionEvent e) {
            IRunnableContext context = new BusyIndicatorRunnableContext();
            IJavaSearchScope scope = SearchEngine.createWorkspaceScope();
            TypesSelectionDialog dialog = new TypesSelectionDialog(e.widget.getDisplay().getActiveShell(),
                    false, context, scope, IJavaSearchConstants.CLASS);
            ScreenTypeViewerFilter filter = new ScreenTypeViewerFilter();
            dialog.addListFilter(filter);
            dialog.setTitle(Messages.getString("title_select_class_dialog"));//$NON-NLS-1$
            if (dialog.open() == Window.OK) {
                IType res = (IType) dialog.getResult()[0];
                combo.setData(ID_FULLY_QUALIFIED_NAME, res.getFullyQualifiedName());
                combo.setText(res.getElementName());
            }
        }

    };
}

From source file:org.polarsys.reqcycle.jdt.traceability.preferences.NewAnnotDialog.java

License:Open Source License

/**
 * Create contents of the dialog./*  w  w w  .ja  v a 2s  . c  om*/
 * 
 * @param parent
 */
@Override
protected Control createDialogArea(Composite parent) {
    setTitleImage(ResourceManager.getPluginImage("org.polarsys.reqcycle.jdt.traceability", "icons/annot.gif"));
    setTitle("Register new Annotation");
    Composite area = (Composite) super.createDialogArea(parent);
    Composite container = new Composite(area, SWT.NONE);
    container.setLayout(new GridLayout(3, false));
    container.setLayoutData(new GridData(GridData.FILL_BOTH));

    Label lblAnnotationName = new Label(container, SWT.NONE);
    lblAnnotationName.setLayoutData(new GridData(SWT.RIGHT, SWT.CENTER, false, false, 1, 1));
    lblAnnotationName.setText("Annotation Name : ");

    text = new Text(container, SWT.BORDER);
    text.setLayoutData(new GridData(SWT.FILL, SWT.CENTER, true, false, 1, 1));
    text.addModifyListener(new ModifyListener() {

        @Override
        public void modifyText(ModifyEvent e) {
            annotName = text.getText();
        }
    });

    Button button = new Button(container, SWT.NONE);
    button.addSelectionListener(new SelectionAdapter() {
        @Override
        public void widgetSelected(SelectionEvent e) {
            OpenTypeSelectionDialog d = new OpenTypeSelectionDialog(getShell(), false,
                    PlatformUI.getWorkbench().getProgressService(), SearchEngine.createWorkspaceScope(),
                    IJavaSearchConstants.ANNOTATION_TYPE);
            if (d.open() == OpenTypeSelectionDialog.OK) {
                SourceType type = (SourceType) d.getFirstResult();
                text.setText(type.getElementName());
            }
        }
    });
    button.setText("...");

    Label lblKind = new Label(container, SWT.NONE);
    lblKind.setLayoutData(new GridData(SWT.RIGHT, SWT.CENTER, false, false, 1, 1));
    lblKind.setText("Kind : ");

    comboViewer = new ComboViewer(container, SWT.None);
    Combo combo = comboViewer.getCombo();
    combo.setLayoutData(new GridData(SWT.FILL, SWT.CENTER, true, false, 2, 1));
    comboViewer.setContentProvider(new ArrayContentProvider());
    comboViewer.setLabelProvider(new LabelProvider());
    input.addAll(JDTPreferences.getPreferences().keySet());
    comboViewer.setInput(input);
    comboViewer.addSelectionChangedListener(new ISelectionChangedListener() {

        @Override
        public void selectionChanged(SelectionChangedEvent event) {
            link = new JDTType(comboViewer.getCCombo().getText());
        }
    });
    return area;
}

From source file:org.springframework.ide.eclipse.quickfix.proposals.CreateNewClassQuickFixProposal.java

License:Open Source License

private IPackageFragment findPackageFragment(String packageName) {
    final List<IPackageFragment> results = new ArrayList<IPackageFragment>();

    SearchRequestor collector = new SearchRequestor() {

        @Override/*from  ww w .j  a v  a2s .c  o  m*/
        public void acceptSearchMatch(SearchMatch match) throws CoreException {
            Object element = match.getElement();
            if (element instanceof IPackageFragment) {
                IPackageFragment packageFragment = (IPackageFragment) element;
                if (!packageFragment.isReadOnly()) {
                    results.add(packageFragment);
                }
            }
        }
    };

    SearchEngine engine = new SearchEngine();
    SearchPattern pattern = SearchPattern.createPattern(packageName, IJavaSearchConstants.PACKAGE,
            IJavaSearchConstants.ALL_OCCURRENCES, SearchPattern.R_EXACT_MATCH);
    try {
        engine.search(pattern, new SearchParticipant[] { SearchEngine.getDefaultSearchParticipant() },
                SearchEngine.createWorkspaceScope(), collector, new NullProgressMonitor());
    } catch (CoreException e) {
    }

    if (results.size() > 0) {
        return results.get(0);
    }
    return null;
}

From source file:org.springframework.ide.eclipse.webflow.ui.graph.dialogs.MappingEditorDialog.java

License:Open Source License

/**
 * One of the buttons has been pressed, act accordingly.
 * //from   w  w w.j a  va2s.  co m
 * @param button 
 */
private void handleButtonPressed(Button button) {

    IJavaSearchScope searchScope = SearchEngine.createWorkspaceScope();
    FilteredTypesSelectionDialog dialog = new FilteredTypesSelectionDialog(getShell(), false,
            new ProgressMonitorDialog(getShell()), searchScope, IJavaSearchConstants.CLASS);

    dialog.setMessage("Select an type"); //$NON-NLS-1$
    dialog.setBlockOnOpen(true);
    dialog.setTitle("Type Selection");
    // dialog.setFilter("*");
    if (Dialog.OK == dialog.open()) {
        IType obj = (IType) dialog.getFirstResult();
        this.requiredText.setText(obj.getFullyQualifiedName());
    }

    this.validateInput();

}

From source file:org.springframework.ide.eclipse.webflow.ui.graph.dialogs.MethodArgumentEditorDialog.java

License:Open Source License

/**
 * One of the buttons has been pressed, act accordingly.
 * /*from  w w w.  j a v  a 2  s  .c om*/
 * @param button 
 */
private void handleButtonPressed(Button button) {

    IJavaSearchScope searchScope = SearchEngine.createWorkspaceScope();
    FilteredTypesSelectionDialog dialog = new FilteredTypesSelectionDialog(getShell(), false,
            new ProgressMonitorDialog(getShell()), searchScope, IJavaSearchConstants.CLASS);

    dialog.setMessage("Select an type"); //$NON-NLS-1$
    dialog.setBlockOnOpen(true);
    dialog.setTitle("Type Selection");
    // dialog.setFilter("*");
    if (Dialog.OK == dialog.open()) {
        IType obj = (IType) dialog.getFirstResult();
        this.parameterTypeText.setText(obj.getFullyQualifiedName());
    }

    this.validateInput();

}

From source file:org.springframework.ide.eclipse.webflow.ui.graph.dialogs.PropertyEditorDialog.java

License:Open Source License

/**
 * One of the buttons has been pressed, act accordingly.
 * /*from  w w  w .java 2 s.co  m*/
 * @param button 
 */
private void handleButtonPressed(Button button) {

    IJavaSearchScope searchScope = SearchEngine.createWorkspaceScope();
    FilteredTypesSelectionDialog dialog = new FilteredTypesSelectionDialog(getShell(), false,
            new ProgressMonitorDialog(getShell()), searchScope, IJavaSearchConstants.CLASS);

    dialog.setMessage("Select an type"); //$NON-NLS-1$
    dialog.setBlockOnOpen(true);
    dialog.setTitle("Type Selection");
    // dialog.setFilter("*");
    if (Dialog.OK == dialog.open()) {
        IType obj = (IType) dialog.getFirstResult();
        this.typeText.setText(obj.getFullyQualifiedName());
    }

    this.validateInput();

}

From source file:org.springframework.ide.eclipse.webflow.ui.graph.dialogs.VarEditorDialog.java

License:Open Source License

/**
 * One of the buttons has been pressed, act accordingly.
 * @param button/*from  ww  w .ja v  a  2  s  .  co  m*/
 */
private void handleButtonPressed(Button button) {

    if (button.equals(this.browseTypeButton)) {

        IJavaSearchScope searchScope = SearchEngine.createWorkspaceScope();
        FilteredTypesSelectionDialog dialog = new FilteredTypesSelectionDialog(getShell(), false,
                new ProgressMonitorDialog(getShell()), searchScope, IJavaSearchConstants.CLASS);

        dialog.setMessage("Select an type"); //$NON-NLS-1$
        dialog.setBlockOnOpen(true);
        dialog.setTitle("Type Selection");
        if (Dialog.OK == dialog.open()) {
            IType obj = (IType) dialog.getFirstResult();
            this.classText.setText(obj.getFullyQualifiedName());
        }
    } else if (button.equals(this.browseBeanButton)) {
        ElementListSelectionDialog dialog = DialogUtils.openBeanReferenceDialog(this.beanText.getText(), false);
        if (Dialog.OK == dialog.open()) {
            this.beanText.setText(((IBean) dialog.getFirstResult()).getElementName());
        }
    }
    this.validateInput();

}