root / import / ext3D / trunk / install-extension3d / IzPack / src / lib / com / izforge / izpack / event / CompilerListener.java @ 15280
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/*
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* $Id: CompilerListener.java,v 1.1 2006/06/14 07:29:07 cesar Exp $
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* IzPack
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* Copyright (C) 2004 Klaus Bartz
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*
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* File : CompilerListener.java
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* Description : Custom action listener interface for compile time.
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* Author's email : klaus.bartz@coi.de
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* Author's Website : http://www.coi.de/
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*
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* This program is free software; you can redistribute it and/or
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* modify it under the terms of the GNU General Public License
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* as published by the Free Software Foundation; either version 2
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* of the License, or any later version.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with this program; if not, write to the Free Software
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* Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
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*/
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package com.izforge.izpack.event; |
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import java.util.Map; |
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import com.izforge.izpack.compiler.CompilerException; |
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import com.izforge.izpack.compiler.Packager; |
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import net.n3.nanoxml.XMLElement; |
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/**
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* <p>Implementations of this class are used
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* to add extensions to the packs at compilation.</p>
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*
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* @author Klaus Bartz
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*
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*/
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public interface CompilerListener |
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{ |
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public final static int BEGIN = 1; |
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public final static int END = 2; |
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/**
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* This method is called from the compiler for each file (or dir)
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* parsing. The XMLElement is a node of the file related children
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* of the XML element "pack" (see installation.dtd). Current
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* these are "file", "singlefile" or "fileset".
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* If an additional data should be set, it should be added
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* to the given data map (if exist). If no map exist a new
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* should be created and filled. The data map will be added
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* to the PackFile object after all registered CompilerListener are
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* called.
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* If the map contains an not common object, it is necessary
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* to add the needed class to the installer.
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* @param existentDataMap attribute set with previos setted attributes
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* @param element current file related XML node
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* @return the given or a new attribute set. If no attribute set is given
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* and no attribute was added, null returns
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* @throws CompilerException
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*/
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Map reviseAdditionalDataMap(
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Map existentDataMap, XMLElement element )
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throws CompilerException;
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/**
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* This method will be called from each step of packaging.
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* @param position name of the calling method, e.g. "addVariables"
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* @param state BEGIN or END
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* @param data current install data
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* @param packager current packager object
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*/
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void notify(String position, int state, XMLElement data, Packager packager); |
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} |