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76 lines
2.3 KiB
Java
76 lines
2.3 KiB
Java
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/*
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Copyright (c) 2001 Free Software Foundation, Inc.
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This file is part of GNU Classpath.
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GNU Classpath is free software; you can redistribute it and/or modify
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it under the terms of the GNU General Public License as published by
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the Free Software Foundation; either version 2, or (at your option)
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any later version.
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GNU Classpath is distributed in the hope that it will be useful, but
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WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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General Public License for more details.
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You should have received a copy of the GNU General Public License
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along with GNU Classpath; see the file COPYING. If not, write to the
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Free Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA
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02111-1307 USA.
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As a special exception, if you link this library with other files to
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produce an executable, this library does not by itself cause the
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resulting executable to be covered by the GNU General Public License.
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This exception does not however invalidate any other reasons why the
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executable file might be covered by the GNU General Public License.
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*/
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package gnu.java.rmi.rmic;
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/** A Compiler object can be used to compile a .java file into a
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* .class file. This is an abstract class; the
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* <code>getInstance()</code> method is used to obtain the actual
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* compiler object. */
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public abstract class Compiler
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{
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// Can't directly instantiate.
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protected Compiler ()
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{
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}
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/** Create a new compiler instance. */
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public static Compiler getInstance ()
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{
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return getInstance (System.getProperty ("classpath.compiler", "gcj"));
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}
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/** Create a new compiler instance given the name of the compiler. */
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public static Compiler getInstance (String name)
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{
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try
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{
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Class k = Class.forName (classPrefix + name);
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return (Compiler) k.newInstance ();
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}
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catch (Throwable _)
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{
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}
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return null;
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}
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/** Set the directory where output files will be put. */
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public void setDestination (String dest)
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{
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this.dest = dest;
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}
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/** Compile the given file. Throws exception on error. */
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public abstract void compile (String name) throws Exception;
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/** The destination directory, or null if none set. */
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protected String dest;
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/** Class prefix used when trying to find instance. */
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private static final String classPrefix = "gnu.java.rmi.rmic.Compile_";
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}
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