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hprose.io.unserialize.ByteArrayUnserializer Maven / Gradle / Ivy

/**********************************************************\
|                                                          |
|                          hprose                          |
|                                                          |
| Official WebSite: http://www.hprose.com/                 |
|                   http://www.hprose.org/                 |
|                                                          |
\**********************************************************/
/**********************************************************\
 *                                                        *
 * ByteArrayUnserializer.java                             *
 *                                                        *
 * byte array unserializer class for Java.                *
 *                                                        *
 * LastModified: Aug 3, 2016                              *
 * Author: Ma Bingyao                   *
 *                                                        *
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package hprose.io.unserialize;

import static hprose.io.HproseTags.TagBytes;
import static hprose.io.HproseTags.TagEmpty;
import static hprose.io.HproseTags.TagList;
import static hprose.io.HproseTags.TagString;
import static hprose.io.HproseTags.TagUTF8Char;
import java.io.IOException;
import java.lang.reflect.Type;

public final class ByteArrayUnserializer extends BaseUnserializer {

    public final static ByteArrayUnserializer instance = new ByteArrayUnserializer();

    @Override
    public byte[] unserialize(Reader reader, int tag, Type type) throws IOException {
        switch (tag) {
            case TagEmpty: return new byte[0];
            case TagBytes: return ReferenceReader.readBytes(reader);
            case TagList: return ReferenceReader.readByteArray(reader);
            case TagUTF8Char: return ValueReader.readUTF8Char(reader).getBytes("UTF-8");
            case TagString: return ReferenceReader.readString(reader).getBytes("UTF-8");
        }
        return super.unserialize(reader, tag, type);
    }

    public byte[] read(Reader reader) throws IOException {
        return read(reader, byte[].class);
    }
}




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