| package org.eclipse.jdt.internal.core.util; |
| |
| /* |
| * (c) Copyright IBM Corp. 2000, 2001. |
| * All Rights Reserved. |
| */ |
| import java.io.BufferedInputStream; |
| import java.io.File; |
| import java.io.FileInputStream; |
| import java.io.IOException; |
| import java.io.InputStream; |
| import java.util.Locale; |
| import java.util.MissingResourceException; |
| import java.util.ResourceBundle; |
| import java.util.zip.ZipEntry; |
| import java.util.zip.ZipFile; |
| |
| import org.eclipse.jdt.internal.compiler.util.CharOperation; |
| |
| /** |
| * Provides convenient utility methods to other types in this package. |
| */ |
| public class Util { |
| private final static char[] DOUBLE_QUOTES = "''".toCharArray(); //$NON-NLS-1$ |
| private final static char[] SINGLE_QUOTE = "'".toCharArray(); //$NON-NLS-1$ |
| |
| /* Bundle containing messages */ |
| protected static ResourceBundle bundle; |
| private final static String bundleName = |
| "org.eclipse.jdt.internal.core.util.messages"; //$NON-NLS-1$ |
| |
| static { |
| /** |
| * Creates a NLS catalog for the given locale. |
| */ |
| bundle = ResourceBundle.getBundle(bundleName, Locale.getDefault()); |
| } |
| |
| /** |
| * Lookup the message with the given ID in this catalog and bind its |
| * substitution locations with the given string values. |
| */ |
| public static String bind(String id) { |
| if (id == null) |
| return "No message available"; //$NON-NLS-1$ |
| String message = null; |
| try { |
| message = bundle.getString(id); |
| } catch (MissingResourceException e) { |
| // If we got an exception looking for the message, fail gracefully by just returning |
| // the id we were looking for. In most cases this is semi-informative so is not too bad. |
| return "Missing message: " + id + " in: " + bundleName; //$NON-NLS-2$ //$NON-NLS-1$ |
| } |
| // for compatibility with MessageFormat which eliminates double quotes in original message |
| char[] messageWithNoDoubleQuotes = |
| CharOperation.replace(message.toCharArray(), DOUBLE_QUOTES, SINGLE_QUOTE); |
| return new String(messageWithNoDoubleQuotes); |
| } |
| } |