diff options
Diffstat (limited to 'jsf/plugins/org.eclipse.jst.pagedesigner/src/org/eclipse/jst/pagedesigner/PDPlugin.java')
-rw-r--r-- | jsf/plugins/org.eclipse.jst.pagedesigner/src/org/eclipse/jst/pagedesigner/PDPlugin.java | 456 |
1 files changed, 0 insertions, 456 deletions
diff --git a/jsf/plugins/org.eclipse.jst.pagedesigner/src/org/eclipse/jst/pagedesigner/PDPlugin.java b/jsf/plugins/org.eclipse.jst.pagedesigner/src/org/eclipse/jst/pagedesigner/PDPlugin.java deleted file mode 100644 index 9056855f1..000000000 --- a/jsf/plugins/org.eclipse.jst.pagedesigner/src/org/eclipse/jst/pagedesigner/PDPlugin.java +++ /dev/null @@ -1,456 +0,0 @@ -/******************************************************************************* - * Copyright (c) 2006 Sybase, Inc. and others. - * - * All rights reserved. This program and the accompanying materials - * are made available under the terms of the Eclipse Public License v1.0 - * which accompanies this distribution, and is available at - * http://www.eclipse.org/legal/epl-v10.html - * - * Contributors: - * Sybase, Inc. - initial API and implementation - *******************************************************************************/ -package org.eclipse.jst.pagedesigner; - -import java.io.File; -import java.io.IOException; -import java.io.InputStream; -import java.net.MalformedURLException; -import java.net.URL; -import java.util.MissingResourceException; -import java.util.Properties; -import java.util.ResourceBundle; - -import org.eclipse.core.resources.IFile; -import org.eclipse.core.resources.IProject; -import org.eclipse.core.resources.IWorkspace; -import org.eclipse.core.resources.ResourcesPlugin; -import org.eclipse.core.runtime.CoreException; -import org.eclipse.core.runtime.FileLocator; -import org.eclipse.core.runtime.ILog; -import org.eclipse.core.runtime.IStatus; -import org.eclipse.core.runtime.Path; -import org.eclipse.core.runtime.Platform; -import org.eclipse.core.runtime.Status; -import org.eclipse.jface.preference.IPreferenceStore; -import org.eclipse.jface.resource.ImageDescriptor; -import org.eclipse.jface.resource.ImageRegistry; -import org.eclipse.jst.jsf.common.ui.internal.guiutils.Alerts; -import org.eclipse.jst.jsf.common.ui.internal.logging.Logger; -import org.eclipse.swt.graphics.Image; -import org.eclipse.swt.widgets.Display; -import org.eclipse.swt.widgets.Shell; -import org.eclipse.ui.IEditorInput; -import org.eclipse.ui.IEditorPart; -import org.eclipse.ui.IFileEditorInput; -import org.eclipse.ui.IWorkbenchPage; -import org.eclipse.ui.IWorkbenchWindow; -import org.eclipse.ui.plugin.AbstractUIPlugin; -import org.osgi.framework.BundleContext; - -/** - * The main plugin class to be used in the desktop. - */ -public class PDPlugin extends AbstractUIPlugin { - private static final String ICONS_LIB_PATH = "icons"; //$NON-NLS-1$ - - //private static final boolean ROOT_PLUGIN = false; - - // The shared instance. - private static PDPlugin _plugin; - - private static Logger _log; - - private static Alerts _alerts; - - private ResourceBundle _resourceBundle; - - private Properties _properties; - - private URL _pluginBase; - - /** - * The constructor. - */ - public PDPlugin() { - super(); - _plugin = this; - } - - /** - * This method is called upon plug-in activation - */ - public void start(BundleContext context) throws Exception { - super.start(context); - - try { - // get resource bundle. - _resourceBundle = ResourceBundle - .getBundle(IJMTConstants.ROOT_RESOURCEBUNDLE); - _alerts = new Alerts(this, _resourceBundle); - - // get properties. - _properties = new Properties(); - InputStream input = null; - _pluginBase = getBundle().getEntry("/"); //$NON-NLS-1$ - try { - input = (new URL(_pluginBase, IJMTConstants.DEFAULT_PROPERTIES)) - .openStream(); - _properties.load(input); - } finally { - try { - input.close(); - } catch (IOException ee)// NOPMD - { - // nothing to do when IOException throwed in closing files. - } - } - - // set up logging for this plugin and everthing under it. - _log = new Logger(this.getBundle(), _resourceBundle); - - // NOTE: add in any other plugin code statup HERE!!!! - - // log.CommonPlugin=Web Application Development Common Plugin - // initialized on eclipse version {0}. - - // log.info("log.CommonPlugin", version); - - } catch (Exception ee) { - // only log if the logger was configured correctly. - if (_log != null) { - _log - .error( - "log.msg", //$NON-NLS-1$ - "Problems starting plug-in Web Application Development Common.", //$NON-NLS-1$ - ee); - } - - throw new CoreException( - new Status( - IStatus.ERROR, - getBundle().getSymbolicName(), - IStatus.OK, - "Problems starting plug-in Web Application Development Common", //$NON-NLS-1$ - ee)); - } - } - - /** - * Returns the shared instance. - * @return the default plugin - */ - public static PDPlugin getDefault() { - return _plugin; - } - - /** - * get the alerts objects associated with this plugin for alerting the user. - * - * @return the Alerts object - */ - public static Alerts getAlerts() { - return _alerts; - } - - /** - * Returns a logger for the new class using this plugin for reference. - * @param theClass - * @return the Logger object associated with theClass - */ - public static Logger getLogger(Class theClass) { - if (getDefault() != null && getDefault().getRootLogger() != null) { - return getDefault().getRootLogger(); - } - return null; - } - - /** - * Returns the plugin's root logger - * @return the root logger - */ - public Logger getRootLogger() { - return _log; - } - - /** - * Returns this plugin's unique identifier - * @return the plugin id - */ - public static String getPluginId() { - return getDefault().getBundle().getSymbolicName(); - } - - /** - * @return the plugin's resource bundle - */ - public ResourceBundle getResourceBundle() { - return _resourceBundle; - } - - /** - * @param key - * @return the string from the plugin's resource bundle, or 'key' if not - * found. - */ - public static String getResourceString(String key) { - ResourceBundle bundle = PDPlugin.getDefault().getResourceBundle(); - try { - return (bundle != null) ? bundle.getString(key) : key; - } catch (MissingResourceException e) { - return '!' + key + '!'; - } - } - - /** - * @return the plugin's descriptor's resource bundle, - */ - public ResourceBundle getPluginDecriptorBundle() { - return Platform.getResourceBundle(getDefault().getBundle()); - } - - /** - * @return the plugin's default properties. These are normally used for - * default preferences. - */ - public Properties getProperties() { - return _properties; - } - - /** - * @return the standard display to be used. The method first checks, if the - * thread calling this method has an associated dispaly. If so, this display - * is returned. Otherwise the method returns the default display. - */ - public static Display getStandardDisplay() { - Display display; - display = Display.getCurrent(); - if (display == null) { - display = Display.getDefault(); - } - return display; - } - - /** - * @return the workspace instance. - */ - public static IWorkspace getWorkspace() { - return ResourcesPlugin.getWorkspace(); - } - - /** - * Returns a shared image for the given name. Image must exist in icons folder of pagedesigner plugin. - * <p> - * Note: Images returned from this method will be automitically disposed of - * when this plug-in shuts down. Callers must not dispose of these images - * themselves. - * </p> - * - * @param name - * the image name found in /icons (with extension) - * @return the image, null on error or not found. - */ - public Image getImage(String name) { - if (name == null) { - return null; - } - - ImageRegistry images = getImageRegistry(); - Image image = images.get(name); - if (image == null) { - getImageDescriptor(name); - image = images.get(name); - } - return image; - } - - /** - * Returns a shared ImageDescriptor for the given name - * <p> - * Note: ImageDescriptor returned from this method will be automatically - * disposed of when this plug-in shuts down. Callers must not dispose of - * these ImageDescriptor themselves. - * </p> - * - * @param name - * the ImageDescriptor name found in /icons (with extension) - * @return the ImageDescriptor, null on error or not found. - */ - public ImageDescriptor getImageDescriptor(String name) { - if (name == null) { - return null; - } - - ImageRegistry images = getImageRegistry(); - ImageDescriptor id = images.getDescriptor(name); - if (id == null) { - InputStream stream = null; - try {//check existance of file - URL url = new URL(_pluginBase, - ICONS_LIB_PATH + "/" + name); //$NON-NLS-1$ - - //doing the following to check existance... exception will be caught and null descriptor returned - stream = url.openStream(); - stream.close(); - - id = ImageDescriptor.createFromURL(url); - images.put(name, id); - } catch (IOException e1) { - _log.info("Unable to create ImageDescriptor for: "+name, e1); //$NON-NLS-1$ - return null; - } - } - return id; - } - - /** - * Read a file resource. The file should contain any partial path and the - * filename from the plugin base. The caller is responsible for closing the - * file. - * @param file - * @return the input stream for the file - * @throws MalformedURLException - * @throws IOException - */ - public InputStream readFile(String file) throws MalformedURLException, - IOException { - return (new URL(_pluginBase, file)).openStream(); - } - - /** - * @param file - * @return the File associate with the name 'file' - * @throws MalformedURLException - * @throws IOException - */ - public File getFile(String file) throws MalformedURLException, IOException { - return new File((new URL(_pluginBase, file)).getPath()); - } - - /** - * @return the plugin's install location with the leading "/" removed - * and normalized to the the os string. - */ - public static Path getInstallLocation() { - try { - URL url = getDefault().getBundle().getEntry("/"); //$NON-NLS-1$ - String s1 = FileLocator.resolve(url).getFile(); - if (s1.startsWith("/")) //$NON-NLS-1$ - { - s1 = s1.substring(1); - } - s1 = (new Path(s1)).toOSString(); - String s; - if (s1.endsWith(File.separator)) { - s = s1; - } else { - s = s1 + File.separator; - } - return new Path(s); - } catch (Exception exception) { - _log.error("Error.PDPlugin.Installation.15", exception); //$NON-NLS-1$ - return null; - } - } - - /** - * Returns the active workbench window. - * - * @return the active workbench window. this can be null but I've never seen - * it. - */ - public static IWorkbenchWindow getActiveWorkbenchWindow() { - if (getDefault().getWorkbench() == null) { - return null; - } - return getDefault().getWorkbench().getActiveWorkbenchWindow(); - } - - /** - * Returns the active workbench page. Note that the active page may not be - * the one that the user perceives as active in some situations so this - * method of obtaining the activate page should only be used if no other - * method is available. - * - * @return the active workbench page - */ - public static IWorkbenchPage getActivePage() { - IWorkbenchWindow window = getActiveWorkbenchWindow(); - if (window == null) { - return null; - } - return window.getActivePage(); - } - - /** - * Initializes the preference controls to the default values. These values - * are used the first time the preference page is displayed or when the user - * presses the Defaults button in the preferences page. - */ - protected void initializeDefaultPreferences(IPreferenceStore store) { - // initialize any preferences for this plugin. - } - - /** - * @return the active workbench Shell. Used for some funciton need IShell - * Parameter. - */ - public static Shell getActiveWorkbenchShell() { - IWorkbenchWindow window = getActiveWorkbenchWindow(); - if (window != null) { - return window.getShell(); - } - IWorkbenchWindow[] windows = getDefault().getWorkbench() - .getWorkbenchWindows(); - if (windows.length > 0) { - return windows[0].getShell(); - } - return null; - } - - /** - * @return the active display. - */ - public static Display getDisplay() { - Shell shell = getActiveWorkbenchShell(); - if (shell != null) { - return shell.getDisplay(); - } - return Display.getDefault(); - } - - /** - * @return current active project. - */ - public static IProject getCurrentProject() { - IProject curProject = null; - IEditorPart editor = PDPlugin.getDefault().getWorkbench() - .getActiveWorkbenchWindow().getActivePage().getActiveEditor(); - IEditorInput input = editor.getEditorInput(); - IFile inputFile = null; - if (input instanceof IFileEditorInput) { - inputFile = ((IFileEditorInput) input).getFile(); - curProject = inputFile.getProject(); - } - return curProject; - } - - /** - * Log status using the default plugin logger - * @param status - */ - public static void log(IStatus status) - { - ILog log = getDefault().getLog(); - log.log(status); - } - - /** - * @param message - * @param excp - */ - public static void log(String message, Throwable excp) - { - Status status = new Status(IStatus.ERROR, getPluginId(), message, excp); - log(status); - } -} |