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

jdkSrc/jdk8/com/sun/xml/internal/bind/util/Which.java

@@ -0,0 +1,65 @@
+/*
+ * Copyright (c) 1997, 2011, 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.xml.internal.bind.util;
+
+import java.net.URL;
+
+/**
+ * Finds out where a class file is loaded from.
+ *
+ * @author
+ *     Kohsuke Kawaguchi (kohsuke.kawaguchi@sun.com)
+ */
+public class Which {
+
+    public static String which( Class clazz ) {
+        return which( clazz.getName(), SecureLoader.getClassClassLoader(clazz));
+    }
+
+    /**
+     * Search the specified classloader for the given classname.
+     *
+     * @param classname the fully qualified name of the class to search for
+     * @param loader the classloader to search
+     * @return the source location of the resource, or null if it wasn't found
+     */
+    public static String which(String classname, ClassLoader loader) {
+
+        String classnameAsResource = classname.replace('.', '/') + ".class";
+
+        if(loader == null) {
+            loader = SecureLoader.getSystemClassLoader();
+        }
+
+        URL it = loader.getResource(classnameAsResource);
+        if (it != null) {
+            return it.toString();
+        } else {
+            return null;
+        }
+    }
+
+}