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66 lines
2.6 KiB
Java
66 lines
2.6 KiB
Java
/*
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* Copyright (c) 2005, 2013, Oracle and/or its affiliates. All rights reserved.
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* DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
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*
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* This code is free software; you can redistribute it and/or modify it
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* under the terms of the GNU General Public License version 2 only, as
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* published by the Free Software Foundation. Oracle designates this
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* particular file as subject to the "Classpath" exception as provided
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* by Oracle in the LICENSE file that accompanied this code.
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*
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* This code is distributed in the hope that it will be useful, but WITHOUT
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* ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
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* FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
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* version 2 for more details (a copy is included in the LICENSE file that
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* accompanied this code).
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*
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* You should have received a copy of the GNU General Public License version
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* 2 along with this work; if not, write to the Free Software Foundation,
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* Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
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*
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* Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
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* or visit www.oracle.com if you need additional information or have any
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* questions.
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*/
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package com.sun.source.util;
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import java.util.ServiceLoader;
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import javax.tools.StandardLocation;
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/**
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* The interface for a javac plug-in.
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*
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* <p>The javac plug-in mechanism allows a user to specify one or more plug-ins
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* on the javac command line, to be started soon after the compilation
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* has begun. Plug-ins are identified by a user-friendly name. Each plug-in that
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* is started will be passed an array of strings, which may be used to
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* provide the plug-in with values for any desired options or other arguments.
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*
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* <p>Plug-ins are located via a {@link ServiceLoader},
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* using the same class path as annotation processors (i.e.
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* {@link StandardLocation#ANNOTATION_PROCESSOR_PATH ANNOTATION_PROCESSOR_PATH} or
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* {@code -processorpath}).
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*
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* <p>It is expected that a typical plug-in will simply register a
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* {@link TaskListener} to be informed of events during the execution
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* of the compilation, and that the rest of the work will be done
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* by the task listener.
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*
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* @since 1.8
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*/
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@jdk.Supported
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public interface Plugin {
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/**
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* Get the user-friendly name of this plug-in.
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* @return the user-friendly name of the plug-in
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*/
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String getName();
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/**
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* Initialize the plug-in for a given compilation task.
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* @param task The compilation task that has just been started
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* @param args Arguments, if any, for the plug-in
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*/
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void init(JavacTask task, String... args);
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}
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