--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/jdk/src/macosx/native/com/apple/resources/MacOSXResourceBundle.m	Tue Mar 06 20:34:38 2012 +0000
@@ -0,0 +1,110 @@
+/*
+ * Copyright (c) 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.
+ */
+
+#import <dlfcn.h>
+#import <Cocoa/Cocoa.h>
+#import <JavaNativeFoundation/JavaNativeFoundation.h>
+
+#ifndef MAXPATHLEN
+#define MAXPATHLEN PATH_MAX
+#endif
+
+static jboolean
+GetPathFromCurrentBinary(char *buf, jint bufsize)
+{
+    Dl_info dlinfo;
+    dladdr((void *)GetPathFromCurrentBinary, &dlinfo);
+    if (realpath(dlinfo.dli_fname, buf) == NULL) {
+//      fprintf(stderr, "Error: realpath(`%s') failed.\n", dlinfo.dli_fname);
+        return JNI_FALSE;
+    }
+
+    const char *libawt = "lib/libawt.dylib";
+    int strLen, libawtLen;
+
+    strLen = strlen(buf);
+    libawtLen = strlen(libawt);
+
+    if (strLen < libawtLen ||
+        strcmp(buf + strLen - libawtLen, libawt) != 0) {
+        return JNI_FALSE;
+    }
+
+    buf[strLen - libawtLen] = '\0';
+
+    return JNI_TRUE;
+}
+
+#define JAVA_DLL "libjava.dylib"
+
+static jboolean
+GetJREPath(char *buf, jint bufsize)
+{
+    /* try to get the path from the current binary, if not, bail to the framework */
+    if (GetPathFromCurrentBinary(buf, bufsize) == JNI_TRUE) {
+        /* does the rest of the JRE exist? */
+        char libjava[MAXPATHLEN];
+        snprintf(libjava, MAXPATHLEN, "%s/lib/" JAVA_DLL, buf);
+        if (access(libjava, F_OK) == 0) {
+            return JNI_TRUE;
+        }
+    }
+
+    return JNI_FALSE;
+}
+
+static NSString *getRunningJavaBundle()
+{
+    char path[MAXPATHLEN];
+    GetJREPath(path, MAXPATHLEN);
+    return [[NSString alloc] initWithFormat:@"%@/bundle", [NSString stringWithUTF8String:path]];
+}
+
+/*
+ * Class:     com_apple_resources_LoadNativeBundleAction
+ * Method:    getPathToBundleFile
+ * Signature: (Ljava/lang/String)Ljava/lang/String;
+ */
+JNIEXPORT jstring JNICALL
+Java_com_apple_resources_LoadNativeBundleAction_getPathToBundleFile
+    (JNIEnv *env, jclass klass, jstring filename)
+{
+    jstring returnVal = NULL;
+    if (filename == NULL) {
+        return NULL;
+    }
+
+JNF_COCOA_ENTER(env);
+    NSBundle *javaBundle = [NSBundle bundleWithPath:getRunningJavaBundle()];
+    NSString *baseFilename = JNFJavaToNSString(env, filename);
+    NSString *propertyFilePath = [javaBundle pathForResource:baseFilename ofType:@"properties"];
+
+    if (propertyFilePath != nil) {
+        returnVal = JNFNSToJavaString(env, propertyFilePath);
+    }
+JNF_COCOA_EXIT(env);
+
+    return returnVal;
+}