feat(jdk8): move files to new folder to avoid resources compiled.

jdkSrc/jdk8/com/sun/imageio/plugins/common/I18NImpl.java

@@ -0,0 +1,62 @@
+/*
+ * Copyright (c) 2003, Oracle and/or its affiliates. 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.  Oracle designates this
+ * particular file as subject to the "Classpath" exception as provided
+ * by Oracle 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 Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
+ * or visit www.oracle.com if you need additional information or have any
+ * questions.
+ */
+
+package com.sun.imageio.plugins.common;
+
+import java.io.InputStream;
+import java.util.PropertyResourceBundle;
+import java.net.URL;
+
+/**
+ * Class to simplify use of internationalization message strings.
+ * Property files are constructed in terms of content as for JAI with
+ * one "key=value" pair per line. All such files however have the same
+ * name "properties". The resource extractor resolves the extraction of
+ * the file from the jar as the package name is included automatically.
+ *
+ * <p>Extenders need only provide a static method
+ * <code>getString(String)</code> which calls the static method in this
+ * class with the name of the invoking class and returns a
+ * <code>String</code>.
+ */
+public class I18NImpl {
+    /**
+     * Returns the message string with the specified key from the
+     * "properties" file in the package containing the class with
+     * the specified name.
+     */
+    protected static final String getString(String className, String resource_name, String key) {
+        PropertyResourceBundle bundle = null;
+        try {
+            InputStream stream =
+                Class.forName(className).getResourceAsStream(resource_name);
+            bundle = new PropertyResourceBundle(stream);
+        } catch(Throwable e) {
+            throw new RuntimeException(e); // Chain the exception.
+        }
+
+        return (String)bundle.handleGetObject(key);
+    }
+}