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-/* Compiler.java -- placeholder for Java-to-native runtime compilers
- Copyright (C) 1998, 1999, 2001, 2002, 2004, 2005 Free Software Foundation, Inc.
-
-This file is part of GNU Classpath.
-
-GNU Classpath 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, or (at your option)
-any later version.
-
-GNU Classpath 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 GNU Classpath; see the file COPYING. If not, write to the
-Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA
-02110-1301 USA.
-
-Linking this library statically or dynamically with other modules is
-making a combined work based on this library. Thus, the terms and
-conditions of the GNU General Public License cover the whole
-combination.
-
-As a special exception, the copyright holders of this library give you
-permission to link this library with independent modules to produce an
-executable, regardless of the license terms of these independent
-modules, and to copy and distribute the resulting executable under
-terms of your choice, provided that you also meet, for each linked
-independent module, the terms and conditions of the license of that
-module. An independent module is a module which is not derived from
-or based on this library. If you modify this library, you may extend
-this exception to your version of the library, but you are not
-obligated to do so. If you do not wish to do so, delete this
-exception statement from your version. */
-
-
-package java.lang;
-
-/**
- * The <code>Compiler</code> class is a placeholder for a JIT compiler
- * implementation, and does nothing unless there is such a compiler.
- *
- * <p>The system property <code>java.compiler</code> may contain the name
- * of a library to load with <code>System.loadLibrary</code> when the
- * virtual machine first starts. If so, and loading the library succeeds,
- * then a function by the name of <code>java_lang_Compiler_start()</code>
- * in that library is called.
- *
- * <p>Note that a VM might not have implemented any of this.
- *
- * @author Tom Tromey (tromey@cygnus.com)
- * @see System#getProperty(String)
- * @see System#getProperty(String, String)
- * @see System#loadLibrary(String)
- * @since JDK 1.0
- * @status updated to 1.4
- */
-public final class Compiler
-{
- /**
- * Don't allow new `Compiler's to be made.
- */
- private Compiler()
- {
- }
-
- /**
- * Compile the class named by <code>oneClass</code>.
- *
- * @param oneClass the class to compile
- * @return <code>false</code> if no compiler is available or
- * compilation failed, <code>true</code> if compilation succeeded
- * @throws NullPointerException if oneClass is null
- */
- public static boolean compileClass(Class oneClass)
- {
- return VMCompiler.compileClass(oneClass);
- }
-
- /**
- * Compile the classes whose name matches <code>classNames</code>.
- *
- * @param classNames the name of classes to compile
- * @return <code>false</code> if no compiler is available or
- * compilation failed, <code>true</code> if compilation succeeded
- * @throws NullPointerException if classNames is null
- */
- public static boolean compileClasses(String classNames)
- {
- return VMCompiler.compileClasses(classNames);
- }
-
- /**
- * This method examines the argument and performs an operation
- * according to the compilers documentation. No specific operation
- * is required.
- *
- * @param arg a compiler-specific argument
- * @return a compiler-specific value, including null
- * @throws NullPointerException if the compiler doesn't like a null arg
- */
- public static Object command(Object arg)
- {
- return VMCompiler.command(arg);
- }
-
- /**
- * Calling <code>Compiler.enable()</code> will cause the compiler
- * to resume operation if it was previously disabled; provided that a
- * compiler even exists.
- */
- public static void enable()
- {
- VMCompiler.enable();
- }
-
- /**
- * Calling <code>Compiler.disable()</code> will cause the compiler
- * to be suspended; provided that a compiler even exists.
- */
- public static void disable()
- {
- VMCompiler.disable();
- }
-}