Examples with IExtensionPoint org.eclipse.core.runtime.IExtensionPoint used on opensource projects

Example 46 with IExtensionPoint

use of org.eclipse.core.runtime.IExtensionPoint in project tdq-studio-se by Talend.

the class DetailTabManager method createTabs.

/**
 * Returns a list of all available tabs for a given node. These tabs can be
 * standard or plugin tabs.
 *
 * @param node for which to find tabs.
 * @return List of tabs
 */
private static List<IDetailTab> createTabs(INode node) {
    if (_logger.isDebugEnabled()) {
        // $NON-NLS-1$
        _logger.debug("Creating tabs for: " + node.getUniqueIdentifier());
    }
    ArrayList<IDetailTab> tabList = new ArrayList<IDetailTab>();
    // create connection info tab if needed
    if (node instanceof DatabaseNode) {
        IDetailTab dbTab = new ConnectionInfoTab();
        dbTab.setNode(node);
        tabList.add(dbTab);
    }
    // create our basic table tabs
    if (node instanceof TableNode) {
        IDetailTab tab1 = new ColumnInfoTab();
        IDetailTab tab2 = new TableInfoTab();
        IDetailTab tab3 = new PreviewTab();
        IDetailTab tab4 = new RowCountTab();
        IDetailTab tab5 = new PrimaryKeysTab();
        IDetailTab tab6 = new ExportedKeysTab();
        IDetailTab tab7 = new ImportedKeysTab();
        IDetailTab tab8 = new IndexesTab();
        IDetailTab tab9 = new PriviligesTab();
        IDetailTab tab10 = new ColumnPriviligesTab();
        IDetailTab tab11 = new RowIdsTab();
        IDetailTab tab12 = new VersionsTab();
        tab1.setNode(node);
        tab2.setNode(node);
        tab3.setNode(node);
        tab4.setNode(node);
        tab5.setNode(node);
        tab6.setNode(node);
        tab7.setNode(node);
        tab8.setNode(node);
        tab9.setNode(node);
        tab10.setNode(node);
        tab11.setNode(node);
        tab12.setNode(node);
        tabList.add(tab1);
        tabList.add(tab2);
        tabList.add(tab3);
        tabList.add(tab4);
        tabList.add(tab5);
        tabList.add(tab6);
        tabList.add(tab7);
        tabList.add(tab8);
        tabList.add(tab9);
        tabList.add(tab10);
        tabList.add(tab11);
        tabList.add(tab12);
    }
    // create extension point tabs
    String databaseProductName = node.getSession().getRoot().getDatabaseProductName().toLowerCase().trim();
    String nodeType = node.getType().toLowerCase().trim();
    IExtensionRegistry registry = Platform.getExtensionRegistry();
    // $NON-NLS-1$ $NON-NLS-2$
    IExtensionPoint point = registry.getExtensionPoint("net.sourceforge.sqlexplorer", "nodeDetailTab");
    IExtension[] extensions = point.getExtensions();
    for (int i = 0; i < extensions.length; i++) {
        IExtension e = extensions[i];
        IConfigurationElement[] ces = e.getConfigurationElements();
        for (int j = 0; j < ces.length; j++) {
            try {
                boolean isValidProduct = false;
                boolean isValidNodeType = false;
                // $NON-NLS-1$ $NON-NLS-2$
                String[] validProducts = ces[j].getAttribute("database-product-name").split(",");
                // $NON-NLS-1$ $NON-NLS-2$
                String[] validNodeTypes = ces[j].getAttribute("node-type").split(",");
                // check if tab is valid for current database product
                for (int k = 0; k < validProducts.length; k++) {
                    String product = validProducts[k].toLowerCase().trim();
                    if (product.length() == 0) {
                        continue;
                    }
                    if (product.equals("*")) {
                        // $NON-NLS-1$
                        isValidProduct = true;
                        break;
                    }
                    // $NON-NLS-1$ $NON-NLS-2$
                    String regex = TextUtil.replaceChar(product, '*', ".*");
                    if (databaseProductName.matches(regex)) {
                        isValidProduct = true;
                        break;
                    }
                }
                if (!isValidProduct) {
                    continue;
                }
                // check if tab is valid for current node type
                for (int k = 0; k < validNodeTypes.length; k++) {
                    String type = validNodeTypes[k].toLowerCase().trim();
                    if (type.length() == 0) {
                        continue;
                    }
                    if (type.equals("*")) {
                        // $NON-NLS-1$
                        isValidNodeType = true;
                        break;
                    }
                    // $NON-NLS-1$ $NON-NLS-2$
                    String regex = TextUtil.replaceChar(type, '*', ".*");
                    if (nodeType.matches(regex)) {
                        isValidNodeType = true;
                        break;
                    }
                }
                if (!isValidNodeType) {
                    continue;
                }
                // add tab to list
                // $NON-NLS-1$
                IDetailTab tab = (IDetailTab) ces[j].createExecutableExtension("class");
                tab.setNode(node);
                tabList.add(tab);
            } catch (Throwable ex) {
                SQLExplorerPlugin.error(Messages.getString("DataSetTableActionGroup.cannotCreateMenuAction"), ex);
            }
        }
    }
    return tabList;
}

Example 47 with IExtensionPoint

use of org.eclipse.core.runtime.IExtensionPoint in project tdq-studio-se by Talend.

the class DataSetTableActionGroup method fillContextMenu.

/**
 * Fill the context menu with all the correct actions.
 * @see org.eclipse.ui.actions.ActionGroup#fillContextMenu(org.eclipse.jface.action.IMenuManager)
 */
public void fillContextMenu(IMenuManager menu) {
    IExtensionRegistry registry = Platform.getExtensionRegistry();
    // $NON-NLS-1$ $NON-NLS-2$
    IExtensionPoint point = registry.getExtensionPoint("net.sourceforge.sqlexplorer", "dataSetTableContextAction");
    IExtension[] extensions = point.getExtensions();
    for (int i = 0; i < extensions.length; i++) {
        IExtension e = extensions[i];
        IConfigurationElement[] ces = e.getConfigurationElements();
        for (int j = 0; j < ces.length; j++) {
            try {
                // $NON-NLS-1$
                String group = ces[j].getAttribute("group");
                if (group == null || !group.equalsIgnoreCase("export")) {
                    // $NON-NLS-1$
                    // check if the action thinks it is suitable..
                    AbstractDataSetTableContextAction action = (AbstractDataSetTableContextAction) ces[j].createExecutableExtension(// $NON-NLS-1$
                    "class");
                    action.setTable(_table);
                    action.setTableCursor(_cursor);
                    if (action.isAvailable()) {
                        menu.add(action);
                    }
                }
            } catch (Throwable ex) {
                SQLExplorerPlugin.error(Messages.getString("DataSetTableActionGroup.cannotCreateMenuAction"), ex);
            }
        }
    }
    menu.add(new Separator());
    // add export options
    MenuManager subMenu = new MenuManager(Messages.getString("DataSetTable.Actions.ExportSubMenu"));
    for (int i = 0; i < extensions.length; i++) {
        IExtension e = extensions[i];
        IConfigurationElement[] ces = e.getConfigurationElements();
        for (int j = 0; j < ces.length; j++) {
            try {
                // $NON-NLS-1$
                String group = ces[j].getAttribute("group");
                if (group != null && group.equalsIgnoreCase("export")) {
                    // $NON-NLS-1$
                    // check if the action thinks it is suitable..
                    AbstractDataSetTableContextAction action = (AbstractDataSetTableContextAction) ces[j].createExecutableExtension(// $NON-NLS-1$
                    "class");
                    action.setTable(_table);
                    action.setTableCursor(_cursor);
                    if (action.isAvailable()) {
                        subMenu.add(action);
                    }
                }
            } catch (Throwable ex) {
                SQLExplorerPlugin.error(Messages.getString("DataSetTableActionGroup.cannotCreateMenuAction"), ex);
            }
        }
    }
    menu.add(subMenu);
    menu.add(new Separator());
    menu.add(_copyTableAction);
}

Example 48 with IExtensionPoint

use of org.eclipse.core.runtime.IExtensionPoint in project ecf by eclipse.

the class Activator method loadProtocolHandlers.

private void loadProtocolHandlers() {
    final IExtensionRegistry reg = getExtensionRegistry();
    if (reg != null) {
        final IExtensionPoint retrieveExtensionPoint = reg.getExtensionPoint(RETRIEVE_FILETRANSFER_PROTOCOL_FACTORY_EPOINT);
        if (retrieveExtensionPoint != null)
            addRetrieveExtensions(retrieveExtensionPoint.getConfigurationElements());
        // Now do it with send
        final IExtensionPoint sendExtensionPoint = reg.getExtensionPoint(SEND_FILETRANSFER_PROTOCOL_FACTORY_EPOINT);
        if (sendExtensionPoint != null)
            addSendExtensions(sendExtensionPoint.getConfigurationElements());
        // Now for browse
        final IExtensionPoint browseExtensionPoint = reg.getExtensionPoint(BROWSE_FILETRANSFER_PROTOCOL_FACTORY_EPOINT);
        if (browseExtensionPoint != null)
            addBrowseExtensions(browseExtensionPoint.getConfigurationElements());
    }
}

Example 49 with IExtensionPoint

use of org.eclipse.core.runtime.IExtensionPoint in project InformationSystem by ObeoNetwork.

the class FilterContainerItemProvider method addExternalChildDescriptors.

/**
 * This adds to the collection of {@link org.eclipse.emf.edit.command.CommandParameter}s
 * describing all of the children that can be created under this object.
 * <!-- begin-user-doc -->
 * <!-- end-user-doc -->
 * @generated NOT
 */
@SuppressWarnings({ "unchecked", "deprecation" })
protected void addExternalChildDescriptors(Collection newChildDescriptors, Object object) {
    IExtensionRegistry registry = Platform.getExtensionRegistry();
    IExtensionPoint extensionPoint = registry.getExtensionPoint(CHILD_DESCRIPTOR_EXTENSION_ID);
    if (extensionPoint == null || extensionPoint.getExtensions().length == 0) {
        EcorePlugin.INSTANCE.log("Extension point '" + CHILD_DESCRIPTOR_EXTENSION_ID + "' not found");
    } else {
        Bundle theBundle = null;
        IExtension[] extensions = extensionPoint.getExtensions();
        for (int i = 0; i < extensions.length; i++) {
            IExtension extension = extensions[i];
            IConfigurationElement[] members = extension.getConfigurationElements();
            for (int j = 0; j < members.length; j++) {
                IConfigurationElement member = members[j];
                String conditionClass = member.getAttribute("implementation");
                theBundle = Platform.getBundle(member.getNamespace());
                if (conditionClass != null) {
                    try {
                        Class c = theBundle.loadClass(conditionClass);
                        Object instance = c.newInstance();
                        if (instance instanceof IChildDescriptorProvider) {
                            IChildDescriptorProvider childDescriptorProvider = (IChildDescriptorProvider) instance;
                            CommandParameter parameter = childDescriptorProvider.getEntityFilter(object);
                            if (parameter != null) {
                                newChildDescriptors.add(parameter);
                            }
                        }
                    } catch (ClassNotFoundException e) {
                        EcorePlugin.INSTANCE.log(e);
                    } catch (InstantiationException e) {
                        EcorePlugin.INSTANCE.log(e);
                    } catch (IllegalAccessException e) {
                        EcorePlugin.INSTANCE.log(e);
                    }
                }
            }
        }
    }
}

Example 50 with IExtensionPoint

use of org.eclipse.core.runtime.IExtensionPoint in project tycho by eclipse.

the class AllTests method suite.

public static Test suite() throws CoreException {
    TestSuite suite = new TestSuite();
    IExtensionRegistry registry = Platform.getExtensionRegistry();
    IExtensionPoint extensionPoint = registry.getExtensionPoint("tests.utils.tests");
    IExtension[] extensions = extensionPoint.getExtensions();
    for (IExtension extension : extensions) {
        for (IConfigurationElement element : extension.getConfigurationElements()) {
            suite.addTestSuite(element.createExecutableExtension("class").getClass());
        }
    }
    return suite;
}