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.switchyard.tools.ui.editor.components.soap.InterceptorTypeInputDialog.java

License:Open Source License

private void handleBrowse() {
    IJavaSearchScope scope = null;//from www.  j a  v a2  s  .  co m
    IProject project = SwitchyardSCAEditor.getActiveEditor().getModelFile().getProject();
    IJavaProject javaProject = JavaCore.create(project);
    if (javaProject == null) {
        scope = SearchEngine.createWorkspaceScope();
    } else {
        scope = SearchEngine.createJavaSearchScope(new IJavaElement[] { javaProject });
    }
    try {
        SelectionDialog dialog = JavaUI.createTypeDialog(Display.getCurrent().getActiveShell(), null, scope,
                IJavaElementSearchConstants.CONSIDER_CLASSES, false);
        if (dialog.open() == SelectionDialog.OK) {
            Object[] result = dialog.getResult();
            if (result.length > 0 && result[0] instanceof IType) {
                IType clazz = (IType) result[0];
                _classNameText.setText(clazz.getFullyQualifiedName());
                _interceptor.setClass(clazz.getFullyQualifiedName());
            }
            getButton(IDialogConstants.OK_ID).setEnabled(validate());
        }
    } catch (JavaModelException e) {
        e.printStackTrace();
    }
}

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From source file:org.switchyard.tools.ui.editor.diagram.binding.AbstractSYBindingComposite.java

License:Open Source License

/**
 * @param shell Shell for the window/* w  w  w .  j  ava  2  s  .c  o  m*/
 * @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 && superTypeName != null && !superTypeName.equals("java.lang.Object")) { //$NON-NLS-1$
        IJavaProject javaProject = JavaCore.create(project);
        IType superType = javaProject.findType(superTypeName);
        if (superType != null) {
            searchScope = SearchEngine.createHierarchyScope(superType);
        }
    } else if (project != null) {
        IJavaProject javaProject = JavaCore.create(project);
        searchScope = SearchEngine.createJavaSearchScope(javaProject.getJavaModel().getChildren());
    } else {
        searchScope = SearchEngine.createWorkspaceScope();
    }
    SelectionDialog dialog = JavaUI.createTypeDialog(shell, new ProgressMonitorDialog(shell), searchScope,
            IJavaElementSearchConstants.CONSIDER_CLASSES_AND_INTERFACES, false);
    dialog.setTitle("Select entries");
    dialog.setMessage("Matching items");
    if (dialog.open() == IDialogConstants.CANCEL_ID) {
        return null;
    }
    Object[] types = dialog.getResult();
    if (types == null || types.length == 0) {
        return null;
    }
    return (IType) types[0];
}

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From source file:org.switchyard.tools.ui.editor.diagram.binding.MessageComposerComposite.java

License:Open Source License

/**
 * @param shell Shell for the window//from   w  ww  .j  a  va 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 && superTypeName != null && !superTypeName.equals("java.lang.Object")) { //$NON-NLS-1$
        IJavaProject javaProject = JavaCore.create(project);
        IType superType = javaProject.findType(superTypeName);
        if (superType != null) {
            searchScope = SearchEngine.createHierarchyScope(superType);
        }
    } else if (project != null) {
        IJavaProject javaProject = JavaCore.create(project);
        searchScope = SearchEngine.createJavaSearchScope(javaProject.getJavaModel().getChildren());
    } else {
        searchScope = SearchEngine.createWorkspaceScope();
    }
    SelectionDialog dialog = JavaUI.createTypeDialog(shell, new ProgressMonitorDialog(shell), searchScope,
            IJavaElementSearchConstants.CONSIDER_CLASSES_AND_INTERFACES, false);
    dialog.setTitle(Messages.title_selectEntries);
    dialog.setMessage(Messages.description_matchingItems);
    if (dialog.open() == IDialogConstants.CANCEL_ID) {
        return null;
    }
    Object[] types = dialog.getResult();
    if (types == null || types.length == 0) {
        return null;
    }
    return (IType) types[0];
}

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From source file:org.switchyard.tools.ui.editor.diagram.binding.OperationSelectorComposite.java

License:Open Source License

/**
 * @param shell Shell for the window//from ww  w  .j a va 2s  .  c om
 * @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();
        IStructuredSelection selectionToPass = StructuredSelection.EMPTY;
        if (selection instanceof IStructuredSelection) {
            selectionToPass = (IStructuredSelection) selection;
            if (selectionToPass.getFirstElement() instanceof IFile) {
                project = ((IFile) selectionToPass.getFirstElement()).getProject();
            }
        }
    }
    if (superTypeName != null) {
        if (project == null) {
            project = SwitchyardSCAEditor.getActiveEditor().getModelFile().getProject();
        }
        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);
    dialog.setTitle(Messages.label_selectEntries);
    dialog.setMessage(Messages.label_matchingItems);
    if (dialog.open() == IDialogConstants.CANCEL_ID) {
        return null;
    }
    Object[] types = dialog.getResult();
    if (types == null || types.length == 0) {
        return null;
    }
    return (IType) types[0];
}

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From source file:org.switchyard.tools.ui.editor.diagram.shared.ClassDialogCellEditor.java

License:Open Source License

@Override
protected Object openDialogBox(Control cellEditorWindow) {
    try {/*  w ww  .j a v  a  2s  .c om*/
        final Resource resource = getResource();
        final String platformPath = resource == null ? null : resource.getURI().toPlatformString(true);
        final IPath path = platformPath == null ? null : new Path(platformPath);
        final IProject project = path == null || path.segmentCount() == 0 ? null
                : ResourcesPlugin.getWorkspace().getRoot().getProject(path.segment(0));
        final IJavaProject javaProject = project == null || !project.exists() || !project.isOpen() ? null
                : JavaCore.create(project);
        final IType type = javaProject == null ? null : javaProject.findType(_baseType);
        final SelectionDialog dialog = JavaUI.createTypeDialog(cellEditorWindow.getShell(),
                PlatformUI.getWorkbench().getProgressService(),
                javaProject == null ? SearchEngine.createWorkspaceScope()
                        : SearchEngine.createStrictHierarchyScope(javaProject, type, true, false, null),
                IJavaElementSearchConstants.CONSIDER_CLASSES, false, "* "); //$NON-NLS-1$
        dialog.setTitle(_title);
        dialog.setMessage(_description);

        if (dialog.open() == SelectionDialog.OK) {
            Object[] types = dialog.getResult();

            if (types != null && types.length > 0) {
                final IType selection = (IType) types[0];
                return selection.getFullyQualifiedName();
            }
        }
    } catch (JavaModelException e) {
        Activator.logStatus(e.getStatus());
    }

    return null;
}

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From source file:org.switchyard.tools.ui.editor.diagram.shared.JavaInterfaceSelectionComposite.java

License:Open Source License

/**
 * @param shell Shell for the window//from  ww  w  . j a v  a2s. c  om
 * @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();
        IStructuredSelection selectionToPass = StructuredSelection.EMPTY;
        if (selection instanceof IStructuredSelection) {
            selectionToPass = (IStructuredSelection) selection;
            if (selectionToPass.getFirstElement() instanceof IFile) {
                project = ((IFile) selectionToPass.getFirstElement()).getProject();
            }
        }
    }
    if (project != null && superTypeName != null && !superTypeName.equals("java.lang.Object")) { //$NON-NLS-1$
        IJavaProject javaProject = JavaCore.create(project);
        IType superType = javaProject.findType(superTypeName);
        if (superType != null) {
            searchScope = SearchEngine.createHierarchyScope(superType);
        }
    } else if (project != null) {
        IJavaProject javaProject = JavaCore.create(project);
        searchScope = SearchEngine.createJavaSearchScope(javaProject.getJavaModel().getChildren());
    } else {
        searchScope = SearchEngine.createWorkspaceScope();
    }
    SelectionDialog dialog = JavaUI.createTypeDialog(shell, new ProgressMonitorDialog(shell), searchScope,
            IJavaElementSearchConstants.CONSIDER_INTERFACES, false);
    dialog.setTitle(Messages.title_selectEntries);
    dialog.setMessage(Messages.description_matchingItems);
    if (dialog.open() == IDialogConstants.CANCEL_ID) {
        return null;
    }
    Object[] types = dialog.getResult();
    if (types == null || types.length == 0) {
        return null;
    }
    return (IType) types[0];
}

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From source file:org.switchyard.tools.ui.editor.impl.security.NewSecurityTypeWizardPage.java

License:Open Source License

private void handleBrowse() {
    IJavaSearchScope scope = null;/*  www . j av a 2s.co m*/
    IProject project = SwitchyardSCAEditor.getActiveEditor().getModelFile().getProject();
    IJavaProject javaProject = JavaCore.create(project);
    if (javaProject == null) {
        scope = SearchEngine.createWorkspaceScope();
    } else {
        try {
            IType superType = javaProject.findType("javax.security.auth.callback.CallbackHandler"); //$NON-NLS-1$
            if (superType != null) {
                scope = SearchEngine.createStrictHierarchyScope(javaProject, superType, true, false, null);
            } else {
                scope = SearchEngine.createJavaSearchScope(new IJavaElement[] { javaProject });
            }
        } catch (JavaModelException e) {
            e.printStackTrace();
        }
    }

    try {
        SelectionDialog dialog = JavaUI.createTypeDialog(Display.getCurrent().getActiveShell(), null, scope,
                IJavaElementSearchConstants.CONSIDER_CLASSES_AND_INTERFACES, false);
        if (dialog.open() == SelectionDialog.OK) {
            Object[] result = dialog.getResult();
            if (result.length > 0 && result[0] instanceof IType) {
                IType clazz = (IType) result[0];
                String className = clazz.getFullyQualifiedName();
                _callbackHandlerText.setText(className);
                _callbackHandler = className;
            }
        }
    } catch (JavaModelException e) {
        e.printStackTrace();
    }
}

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From source file:org.switchyard.tools.ui.editor.transform.wizards.JavaTransformComposite.java

License:Open Source License

private void handleBrowse() {
    IJavaSearchScope scope = null;//w  w w .java2 s. c o m
    IProject project = SwitchyardSCAEditor.getActiveEditor().getModelFile().getProject();
    IJavaProject javaProject = JavaCore.create(project);
    if (javaProject == null) {
        scope = SearchEngine.createWorkspaceScope();
    } else {
        scope = SearchEngine.createJavaSearchScope(new IJavaElement[] { javaProject });
    }
    try {
        SelectionDialog dialog = JavaUI.createTypeDialog(Display.getCurrent().getActiveShell(), null, scope,
                IJavaElementSearchConstants.CONSIDER_CLASSES, false);
        if (dialog.open() == SelectionDialog.OK) {
            Object[] result = dialog.getResult();
            if (result.length > 0 && result[0] instanceof IType) {
                IType clazz = (IType) result[0];
                _classText.setText(clazz.getFullyQualifiedName());
                handleModify(_classText);
            }
        }
    } catch (JavaModelException e) {
        e.printStackTrace();
    }
}

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From source file:org.switchyard.tools.ui.editor.validator.wizards.JavaValidatorComposite.java

License:Open Source License

private void handleBrowse(final Text control) {
    IJavaSearchScope scope = null;/* www  .  j  a v  a2  s . c o  m*/
    IProject project = SwitchyardSCAEditor.getActiveEditor().getModelFile().getProject();
    IJavaProject javaProject = JavaCore.create(project);
    if (javaProject == null) {
        scope = SearchEngine.createWorkspaceScope();
    } else {
        scope = SearchEngine.createJavaSearchScope(new IJavaElement[] { javaProject });
    }
    try {
        SelectionDialog dialog = JavaUI.createTypeDialog(Display.getCurrent().getActiveShell(), null, scope,
                IJavaElementSearchConstants.CONSIDER_CLASSES, false);
        if (dialog.open() == SelectionDialog.OK) {
            Object[] result = dialog.getResult();
            if (result.length > 0 && result[0] instanceof IType) {
                IType clazz = (IType) result[0];
                control.setText(clazz.getFullyQualifiedName());
                handleModify(control);
            }
        }
    } catch (JavaModelException e) {
        e.printStackTrace();
    }
}

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From source file:org.talend.designer.runtime.visualization.internal.actions.OpenDeclarationAction.java

License:Open Source License

/**
 * Searches the source for the given class name.
 * /*from  ww  w . j  a  v a 2  s.  c o m*/
 * @param name The class name
 * @return The source
 * @throws CoreException
 */
IType doSearchSource(String name) throws CoreException {
    final List<IType> results = new ArrayList<IType>();

    // create requester
    SearchRequestor requestor = new SearchRequestor() {

        @Override
        public void acceptSearchMatch(SearchMatch match) throws CoreException {
            Object element = match.getElement();
            if (element instanceof IType) {
                results.add((IType) element);
            }
        }
    };

    String baseName = name.replace('$', '.');

    // create search engine and pattern
    SearchEngine engine = new SearchEngine();
    SearchPattern pattern = SearchPattern.createPattern(baseName, IJavaSearchConstants.TYPE,
            IJavaSearchConstants.DECLARATIONS, SearchPattern.R_EXACT_MATCH);

    // search the source for the given name
    engine.search(pattern, new SearchParticipant[] { SearchEngine.getDefaultSearchParticipant() },
            SearchEngine.createWorkspaceScope(), requestor, null);

    if (results.size() > 0) {
        // at most one source should be found
        return results.get(0);
    }

    return null;
}

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