changeset 140:e03459165ec4

6759143: com.sun.tools.javac.util.Messages is obsolete and should be removed Summary: push for 6406133 should have removed com.sun.tools.javac.util.Messages Reviewed-by: jjg
author mcimadamore
date Tue, 14 Oct 2008 17:05:48 +0100
parents d766e40e49d6
children 22c4c1143a3a
files src/share/classes/com/sun/tools/javac/util/Messages.java
diffstat 1 files changed, 0 insertions(+), 157 deletions(-) [+]
line wrap: on
line diff
--- a/src/share/classes/com/sun/tools/javac/util/Messages.java	Thu Oct 09 16:21:04 2008 +0100
+++ /dev/null	Thu Jan 01 00:00:00 1970 +0000
@@ -1,157 +0,0 @@
-/*
- * Copyright 2005 Sun Microsystems, Inc.  All Rights Reserved.
- * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
- *
- * This code is free software; you can redistribute it and/or modify it
- * under the terms of the GNU General Public License version 2 only, as
- * published by the Free Software Foundation.  Sun designates this
- * particular file as subject to the "Classpath" exception as provided
- * by Sun in the LICENSE file that accompanied this code.
- *
- * This code is distributed in the hope that it will be useful, but WITHOUT
- * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
- * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
- * version 2 for more details (a copy is included in the LICENSE file that
- * accompanied this code).
- *
- * You should have received a copy of the GNU General Public License version
- * 2 along with this work; if not, write to the Free Software Foundation,
- * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
- *
- * Please contact Sun Microsystems, Inc., 4150 Network Circle, Santa Clara,
- * CA 95054 USA or visit www.sun.com if you need additional information or
- * have any questions.
- */
-
-package com.sun.tools.javac.util;
-
-import java.util.ResourceBundle;
-import java.util.MissingResourceException;
-import java.text.MessageFormat;
-
-/**
- *  Support for localized messages.
- *
- *  <p><b>This is NOT part of any API supported by Sun Microsystems.  If
- *  you write code that depends on this, you do so at your own risk.
- *  This code and its internal interfaces are subject to change or
- *  deletion without notice.</b>
- */
-public class Messages {
-    /** The context key for the Messages object. */
-    protected static final Context.Key<Messages> messagesKey =
-        new Context.Key<Messages>();
-
-    /** Get the Messages instance for this context. */
-    public static Messages instance(Context context) {
-        Messages instance = context.get(messagesKey);
-        if (instance == null)
-            instance = new Messages(context);
-        return instance;
-    }
-
-    private List<ResourceBundle> bundles = List.nil();
-
-    /** Creates a Messages object.
-     */
-    public Messages(Context context) {
-        context.put(messagesKey, this);
-        add(getDefaultBundle());
-    }
-
-    /** Creates a Messages object.
-     * @param bundle the name to identify the resource buundle of localized messages.
-     */
-    public Messages(String bundleName) throws MissingResourceException {
-        add(bundleName);
-    }
-
-    /** Creates a Messages object.
-     * @param bundle the name to identif the resource buundle of localized messages.
-     */
-    public Messages(ResourceBundle bundle) throws MissingResourceException {
-        add(bundle);
-    }
-
-    /** Add a new resource bundle to the list that is searched for localized messages.
-     * @param bundle the name to identify the resource bundle of localized messages.
-     */
-    public void add(String bundleName) throws MissingResourceException {
-        add(ResourceBundle.getBundle(bundleName));
-    }
-
-    /** Add a new resource bundle to the list that is searched for localized messages.
-     * Resource bundles will be searched in reverse order in which they are added.
-     * @param bundle the bundle of localized messages.
-     */
-    public void add(ResourceBundle bundle) {
-        bundles = bundles.prepend(bundle);
-    }
-
-    /** Gets the localized string corresponding to a key, formatted with a set of args.
-     */
-    public String getLocalizedString(String key, Object... args) {
-        return getLocalizedString(bundles, key, args);
-    }
-
-
-    /* Static access:
-     * javac has a firmly entrenched notion of a default message bundle
-     * which it can access from any static context. This is used to get
-     * easy access to simple localized strings.
-     */
-
-    private static final String defaultBundleName =
-        "com.sun.tools.javac.resources.compiler";
-    private static ResourceBundle defaultBundle;
-    private static Messages defaultMessages;
-
-
-    /**
-     * Gets a localized string from the compiler's default bundle.
-     */
-    // used to support legacy Log.getLocalizedString
-    static String getDefaultLocalizedString(String key, Object... args) {
-        return getLocalizedString(List.of(getDefaultBundle()), key, args);
-    }
-
-    // used to support legacy static Diagnostic.fragment
-    static Messages getDefaultMessages() {
-        if (defaultMessages == null)
-            defaultMessages = new Messages(getDefaultBundle());
-        return defaultMessages;
-    }
-
-    public static ResourceBundle getDefaultBundle() {
-        try {
-            if (defaultBundle == null)
-                defaultBundle = ResourceBundle.getBundle(defaultBundleName);
-            return defaultBundle;
-        }
-        catch (MissingResourceException e) {
-            throw new Error("Fatal: Resource for compiler is missing", e);
-        }
-    }
-
-    private static String getLocalizedString(List<ResourceBundle> bundles,
-                                             String key,
-                                             Object... args) {
-       String msg = null;
-        for (List<ResourceBundle> l = bundles; l.nonEmpty() && msg == null; l = l.tail) {
-            ResourceBundle rb = l.head;
-            try {
-                msg = rb.getString(key);
-            }
-            catch (MissingResourceException e) {
-                // ignore, try other bundles in list
-            }
-        }
-        if (msg == null) {
-            msg = "compiler message file broken: key=" + key +
-                " arguments={0}, {1}, {2}, {3}, {4}, {5}, {6}, {7}";
-        }
-        return MessageFormat.format(msg, args);
-    }
-
-
-}