2010-10-20 09:12:16 +00:00
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// $Id$
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/*
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* WorldEdit
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* Copyright (C) 2010 sk89q <http://www.sk89q.com>
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*
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* This program 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 3 of the License, or
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* (at your option) 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, see <http://www.gnu.org/licenses/>.
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*/
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package com.sk89q.worldedit.data;
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import java.io.*;
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/**
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* Represents the chunk store used by Minecraft alpha.
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*
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* @author sk89q
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*/
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public class AlphaChunkStore extends NestedFileChunkStore {
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/**
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* Folder to read from.
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*/
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private File path;
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/**
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* Create an instance. The passed path is the folder to read the
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* chunk files from.
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*
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* @param path
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*/
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public AlphaChunkStore(File path) {
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this.path = path;
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}
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/**
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* Get the input stream for a chunk file.
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*
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* @param f1
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* @param f2
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* @param name
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* @return
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2010-10-20 18:32:08 +00:00
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* @throws DataException
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2010-10-20 09:12:16 +00:00
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* @throws IOException
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*/
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2011-02-18 23:49:50 +00:00
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@Override
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2010-10-20 09:12:16 +00:00
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protected InputStream getInputStream(String f1, String f2, String name)
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2010-10-20 18:32:08 +00:00
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throws DataException, IOException {
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2010-10-20 09:12:16 +00:00
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String file = f1 + File.separator + f2 + File.separator + name;
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2010-10-20 18:32:08 +00:00
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try {
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return new FileInputStream(new File(path, file));
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} catch (FileNotFoundException e) {
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throw new MissingChunkException();
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}
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2010-10-20 09:12:16 +00:00
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}
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}
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