brut.androlib.res.decoder.ResStreamDecoderContainer Maven / Gradle / Ivy

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/*
 *  Copyright (C) 2010 Ryszard Wiśniewski 
 *  Copyright (C) 2010 Connor Tumbleson 
 *
 *  Licensed under the Apache License, Version 2.0 (the "License");
 *  you may not use this file except in compliance with the License.
 *  You may obtain a copy of the License at
 *
 *       https://www.apache.org/licenses/LICENSE-2.0
 *
 *  Unless required by applicable law or agreed to in writing, software
 *  distributed under the License is distributed on an "AS IS" BASIS,
 *  WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 *  See the License for the specific language governing permissions and
 *  limitations under the License.
 */
package brut.androlib.res.decoder;

import brut.androlib.exceptions.AndrolibException;
import java.io.*;
import java.util.*;

public class ResStreamDecoderContainer {
    private final Map mDecoders = new HashMap<>();

    public void decode(InputStream in, OutputStream out, String decoderName)
            throws AndrolibException {
        getDecoder(decoderName).decode(in, out);
    }

    public ResStreamDecoder getDecoder(String name) throws AndrolibException {
        ResStreamDecoder decoder = mDecoders.get(name);
        if (decoder == null) {
            throw new AndrolibException("Undefined decoder: " + name);
        }
        return decoder;
    }

    public void setDecoder(String name, ResStreamDecoder decoder) {
        mDecoders.put(name, decoder);
    }
}