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

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.tigris.subversion.subclipse.test.TestProject.java

License:Open Source License

public static void waitForIndexer() throws JavaModelException {

    ITypeNameRequestor requestor = new ITypeNameRequestor() {
        public void acceptClass(char[] packageName, char[] simpleTypeName, char[][] enclosingTypeNames,
                String path) {//from  ww w  .  jav  a 2  s .co  m
        }

        public void acceptInterface(char[] packageName, char[] simpleTypeName, char[][] enclosingTypeNames,
                String path) {
        }
    };
    int matchRule = SearchPattern.R_EXACT_MATCH | SearchPattern.R_CASE_SENSITIVE;

    new SearchEngine().searchAllTypeNames(null, null, matchRule, IJavaSearchConstants.CLASS,
            SearchEngine.createWorkspaceScope(), requestor, IJavaSearchConstants.WAIT_UNTIL_READY_TO_SEARCH,
            null);

}

From source file:org.universaal.tools.configurationEditor.dialogs.ValidatorDialog.java

License:Apache License

@Override
protected Control createDialogArea(Composite parent) {

    Composite area = (Composite) super.createDialogArea(parent);
    container = new Composite(area, SWT.NONE);
    container.setLayoutData(new GridData(GridData.FILL_BOTH));

    GridLayout layout = new GridLayout(3, false);
    container.setLayout(layout);// w  w w  .j a v  a 2  s  .c o  m

    //  The text fields will grow with the size of the dialog
    GridData gridData = new GridData();
    gridData.grabExcessHorizontalSpace = true;
    gridData.horizontalAlignment = GridData.FILL;
    // gridData.horizontalSpan = 2;

    Label label1 = new Label(container, SWT.NONE);
    label1.setText("Class:");

    classText = new Text(container, SWT.BORDER);
    classText.setLayoutData(gridData);

    Button selectClassButton = new Button(container, SWT.PUSH);
    selectClassButton.setText("Select class");

    selectClassButton.addSelectionListener(new SelectionListener() {

        @Override
        public void widgetSelected(SelectionEvent e) {

            SelectionDialog dialog;
            try {
                dialog = JavaUI.createTypeDialog(getShell(), new ProgressMonitorDialog(getShell()),
                        SearchEngine.createWorkspaceScope(), IJavaElementSearchConstants.CONSIDER_CLASSES,
                        false);
                dialog.setTitle("Validator class");
                dialog.setMessage("Select validator a class");
                dialog.open();

                Object[] types = dialog.getResult();

                if (types != null && types.length != 0) {
                    IType selectedClass = (IType) types[0];
                    classText.setText(selectedClass.getFullyQualifiedName('.'));
                }
            } catch (JavaModelException e1) {
                // TODO Auto-generated catch block
                e1.printStackTrace();
            }

        }

        @Override
        public void widgetDefaultSelected(SelectionEvent e) {
            widgetSelected(e);

        }
    });

    gridData = new GridData();
    //       gridData.grabExcessHorizontalSpace = true;
    gridData.horizontalAlignment = GridData.FILL;
    selectClassButton.setLayoutData(gridData);

    Label attrLabel = new Label(container, SWT.NONE);
    attrLabel.setText("Attributes:");
    gridData = new GridData();
    gridData.verticalAlignment = SWT.TOP;
    attrLabel.setLayoutData(gridData);

    attributeList = new List(container, SWT.BORDER | SWT.SINGLE | SWT.V_SCROLL);
    gridData = new GridData();
    gridData.grabExcessHorizontalSpace = true;
    gridData.horizontalAlignment = GridData.FILL;
    attributeList.setLayoutData(gridData);

    Button addAttributeButton = new Button(container, SWT.PUSH);
    addAttributeButton.setText("Add attribute");

    addAttributeButton.addSelectionListener(new SelectionListener() {

        @Override
        public void widgetSelected(SelectionEvent e) {
            AttributeDialog ad = new AttributeDialog(getShell());
            ad.create();
            ad.open();

            if (ad.getReturnCode() == Window.OK) {
                attributeList.add(ad.getAttribute());
            }
        }

        @Override
        public void widgetDefaultSelected(SelectionEvent e) {
            widgetSelected(e);

        }
    });

    gridData = new GridData();
    gridData.verticalAlignment = SWT.TOP;
    addAttributeButton.setLayoutData(gridData);

    return area;
}

From source file:qwickie.util.DocumentHelper.java

License:Apache License

/**
 * marks all occurrences of the given string
 *///  w  w w .  j a  v  a2  s. c om
public static void markOccurrence(final ITextEditor textEditor, final String string) {
    if (string == null) {
        return;
    }
    SearchPattern pattern = SearchPattern.createPattern(string, IJavaSearchConstants.FIELD,
            IJavaSearchConstants.ALL_OCCURRENCES, SearchPattern.R_EXACT_MATCH);

    SearchRequestor requestor = new SearchRequestor() {
        @Override
        public void acceptSearchMatch(final SearchMatch match) {
            IAnnotationModel model = textEditor.getDocumentProvider()
                    .getAnnotationModel(textEditor.getEditorInput());
            Annotation annotation = new Annotation("org.eclipse.jdt.ui.occurrences", false,
                    "wicket id constant");
            model.addAnnotation(annotation, new Position(match.getOffset(), match.getLength()));
        }
    };

    SearchEngine searchEngine = new SearchEngine();
    try {
        searchEngine.search(pattern, new SearchParticipant[] { SearchEngine.getDefaultSearchParticipant() },
                SearchEngine.createWorkspaceScope(), requestor, new NullProgressMonitor());
    } catch (CoreException e) {
    }
}