1 /*
2 * Copyright (c) 1996, 2016, Oracle and/or its affiliates. All rights reserved.
3 * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
4 *
5 * This code is free software; you can redistribute it and/or modify it
6 * under the terms of the GNU General Public License version 2 only, as
7 * published by the Free Software Foundation. Oracle designates this
8 * particular file as subject to the "Classpath" exception as provided
9 * by Oracle in the LICENSE file that accompanied this code.
10 *
11 * This code is distributed in the hope that it will be useful, but WITHOUT
12 * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
13 * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
14 * version 2 for more details (a copy is included in the LICENSE file that
15 * accompanied this code).
16 *
17 * You should have received a copy of the GNU General Public License version
18 * 2 along with this work; if not, write to the Free Software Foundation,
19 * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
20 *
21 * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
22 * or visit www.oracle.com if you need additional information or have any
396
397 /**
398 * Returns the VM arguments for this runtime environment.
399 *
400 * @implNote
401 * The HotSpot JVM processes the input arguments from multiple sources
402 * in the following order:
403 * 1. JAVA_TOOL_OPTIONS environment variable
404 * 2. Options from JNI Invocation API
405 * 3. _JAVA_OPTIONS environment variable
406 *
407 * If VM options file is specified via -XX:VMOptionsFile, the vm options
408 * file is read and expanded in place of -XX:VMOptionFile option.
409 */
410 public static native String[] getRuntimeArguments();
411
412 static {
413 initialize();
414 }
415 private static native void initialize();
416 }
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1 /*
2 * Copyright (c) 1996, 2018, Oracle and/or its affiliates. All rights reserved.
3 * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
4 *
5 * This code is free software; you can redistribute it and/or modify it
6 * under the terms of the GNU General Public License version 2 only, as
7 * published by the Free Software Foundation. Oracle designates this
8 * particular file as subject to the "Classpath" exception as provided
9 * by Oracle in the LICENSE file that accompanied this code.
10 *
11 * This code is distributed in the hope that it will be useful, but WITHOUT
12 * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
13 * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
14 * version 2 for more details (a copy is included in the LICENSE file that
15 * accompanied this code).
16 *
17 * You should have received a copy of the GNU General Public License version
18 * 2 along with this work; if not, write to the Free Software Foundation,
19 * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
20 *
21 * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
22 * or visit www.oracle.com if you need additional information or have any
396
397 /**
398 * Returns the VM arguments for this runtime environment.
399 *
400 * @implNote
401 * The HotSpot JVM processes the input arguments from multiple sources
402 * in the following order:
403 * 1. JAVA_TOOL_OPTIONS environment variable
404 * 2. Options from JNI Invocation API
405 * 3. _JAVA_OPTIONS environment variable
406 *
407 * If VM options file is specified via -XX:VMOptionsFile, the vm options
408 * file is read and expanded in place of -XX:VMOptionFile option.
409 */
410 public static native String[] getRuntimeArguments();
411
412 static {
413 initialize();
414 }
415 private static native void initialize();
416
417 /**
418 * Initialize archived static fields in the given Class using archived
419 * values from CDS dump time. Also initialize the classes of objects in
420 * the archived graph referenced by those fields.
421 *
422 * Those static fields remain as uninitialized if there is no mapped CDS
423 * java heap data or there is any error during initialization of the
424 * object class in the archived graph.
425 */
426 public static native void initializeFromArchive(Class<?> c);
427 }
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