1 files changed, 56 insertions, 0 deletions
diff --git a/src/proguard/gui/GUIResources.java b/src/proguard/gui/GUIResources.java
new file mode 100644
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+++ b/src/proguard/gui/GUIResources.java
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+/*
+ * ProGuard -- shrinking, optimization, obfuscation, and preverification
+ *             of Java bytecode.
+ *
+ * Copyright (c) 2002-2009 Eric Lafortune (eric@graphics.cornell.edu)
+ *
+ * This program is free software; you can redistribute it and/or modify it
+ * under the terms of the GNU General Public License as published by the Free
+ * Software Foundation; either version 2 of the License, or (at your option)
+ * any later version.
+ *
+ * This program 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 for
+ * more details.
+ *
+ * You should have received a copy of the GNU General Public License along
+ * with this program; if not, write to the Free Software Foundation, Inc.,
+ * 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
+ */
+package proguard.gui;
+
+import java.text.MessageFormat;
+import java.util.ResourceBundle;
+
+
+/**
+ * This class provides some utility methods for working with resource bundles.
+ *
+ * @author Eric Lafortune
+ */
+class GUIResources
+{
+    private static final ResourceBundle messages  = ResourceBundle.getBundle(GUIResources.class.getName());
+    private static final MessageFormat  formatter = new MessageFormat("");
+
+
+    /**
+     * Returns an internationalized message, based on its key.
+     */
+    public static String getMessage(String messageKey)
+    {
+        return messages.getString(messageKey);
+    }
+
+
+    /**
+     * Returns an internationalized, formatted message, based on its key, with
+     * the given arguments.
+     */
+    public static String getMessage(String messageKey, Object[] messageArguments)
+    {
+        formatter.applyPattern(messages.getString(messageKey));
+        return formatter.format(messageArguments);
+    }
+}