diff options
Diffstat (limited to 'bundles/org.eclipse.team.ui/src/org/eclipse/team/internal/ui/Policy.java')
| -rw-r--r-- | bundles/org.eclipse.team.ui/src/org/eclipse/team/internal/ui/Policy.java | 196 |
1 files changed, 0 insertions, 196 deletions
diff --git a/bundles/org.eclipse.team.ui/src/org/eclipse/team/internal/ui/Policy.java b/bundles/org.eclipse.team.ui/src/org/eclipse/team/internal/ui/Policy.java deleted file mode 100644 index 700e99613..000000000 --- a/bundles/org.eclipse.team.ui/src/org/eclipse/team/internal/ui/Policy.java +++ /dev/null @@ -1,196 +0,0 @@ -/******************************************************************************* - * Copyright (c) 2000, 2003 IBM Corporation and others. - * All rights reserved. This program and the accompanying materials - * are made available under the terms of the Common Public License v1.0 - * which accompanies this distribution, and is available at - * http://www.eclipse.org/legal/cpl-v10.html - * - * Contributors: - * IBM Corporation - initial API and implementation - *******************************************************************************/ -package org.eclipse.team.internal.ui; - - -import java.text.MessageFormat; -import java.util.MissingResourceException; -import java.util.ResourceBundle; - -import org.eclipse.core.runtime.*; -import org.eclipse.team.internal.core.InfiniteSubProgressMonitor; -import org.eclipse.team.internal.core.NullSubProgressMonitor; - -/** - * Policy implements NLS convenience methods for the plugin and - * makes progress monitor policy decisions - */ -public class Policy { - // The resource bundle to get strings from - protected static ResourceBundle bundle = null; - - /** - * Creates a NLS catalog for the given locale. - * - * @param bundleName the name of the bundle - */ - public static void localize(String bundleName) { - bundle = ResourceBundle.getBundle(bundleName); - } - - /** - * Lookup the message with the given ID in this catalog and bind its - * substitution locations with the given string. - * - * @param id the id to look up - * @param binding the string to bind to the result - * @return the bound string - */ - public static String bind(String id, String binding) { - return bind(id, new String[] { binding }); - } - - /** - * Lookup the message with the given ID in this catalog and bind its - * substitution locations with the given strings. - * - * @param id the id to look up - * @param binding1 the first string to bind to the result - * @param binding2 the second string to bind to the result - * @return the bound string - */ - public static String bind(String id, String binding1, String binding2) { - return bind(id, new String[] { binding1, binding2 }); - } - - /** - * Lookup the message with the given ID in this catalog and bind its - * substitution locations with the given strings. - * - * @param id the id to look up - * @param binding1 the first string to bind to the result - * @param binding2 the second string to bind to the result - * @param binding3 the third string to bind to the result - * @return the bound string - */ - public static String bind(String id, String binding1, String binding2,String binding3) { - return bind(id, new String[] { binding1, binding2, binding3 }); - } - - /** - * Gets a string from the resource bundle. We don't want to crash because of a missing String. - * Returns the key if not found. - * - * @param key the id to look up - * @return the string with the given key - */ - public static String bind(String key, ResourceBundle b) { - try { - return b.getString(key); - } catch (MissingResourceException e) { - return key; - } catch (NullPointerException e) { - return "!" + key + "!"; //$NON-NLS-1$ //$NON-NLS-2$ - } - } - - /** - * Gets a string from the resource bundle. We don't want to crash because of a missing String. - * Returns the key if not found. - * - * @param key the id to look up - * @return the string with the given key - */ - public static String bind(String key) { - try { - return bundle.getString(key); - } catch (MissingResourceException e) { - return key; - } catch (NullPointerException e) { - return "!" + key + "!"; //$NON-NLS-1$ //$NON-NLS-2$ - } - } - - /** - * Gets a string from the resource bundle and binds it with the given arguments. If the key is - * not found, return the key. - * - * @param key the id to look up - * @param args the strings to bind to the result - * @return the bound string - */ - public static String bind(String key, Object[] args) { - try { - return MessageFormat.format(bind(key), args); - } catch (MissingResourceException e) { - return key; - } catch (NullPointerException e) { - return "!" + key + "!"; //$NON-NLS-1$ //$NON-NLS-2$ - } - } - - /** - * Checks if the progress monitor is canceled. - * - * @param monitor the onitor to check for cancellation - * @throws OperationCanceledException if the monitor is canceled - */ - public static void checkCanceled(IProgressMonitor monitor) { - if (monitor.isCanceled()) { - throw new OperationCanceledException(); - } - } - /** - * Returns a monitor for the given monitor - * - * @param monitor the monitor to return a monitor for - * @return a monitor for the given monitor - */ - public static IProgressMonitor monitorFor(IProgressMonitor monitor) { - if (monitor == null) { - return new NullProgressMonitor(); - } - return monitor; - } - - public static IProgressMonitor subMonitorFor(IProgressMonitor monitor, int ticks) { - if (monitor == null) - return new NullProgressMonitor(); - if (monitor instanceof NullProgressMonitor) - return monitor; - return new SubProgressMonitor(monitor, ticks); - } - - public static IProgressMonitor subInfiniteMonitorFor(IProgressMonitor monitor, int ticks) { - if (monitor == null) - return new NullProgressMonitor(); - if (monitor instanceof NullProgressMonitor) - return monitor; - return new InfiniteSubProgressMonitor(monitor, ticks); - } - - public static IProgressMonitor subNullMonitorFor(IProgressMonitor monitor) { - if (monitor == null) - return new NullProgressMonitor(); - if (monitor instanceof NullProgressMonitor) - return monitor; - return new NullSubProgressMonitor(monitor); - } - - public static String toTruncatedPath(IPath path, int split) { - // Search backwards until split separators are found - int count = 0; - String stringPath = path.toString(); - int index = stringPath.length(); - while (count++ < split && index != -1) { - index = stringPath.lastIndexOf(IPath.SEPARATOR, index - 1); - } - if (index == -1) { - return stringPath; - } else { - return "..." + stringPath.substring(index); //$NON-NLS-1$ - } - } - - public static ResourceBundle getBundle() { - return bundle; - } -} |