hprose.io.unserialize.BaseUnserializer Maven / Gradle / Ivy
/**********************************************************\
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| hprose |
| |
| Official WebSite: http://www.hprose.com/ |
| http://www.hprose.org/ |
| |
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/**********************************************************\
* *
* BaseUnserializer.java *
* *
* hprose base unserializer class for Java. *
* *
* LastModified: Aug 4, 2016 *
* Author: Ma Bingyao *
* *
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package hprose.io.unserialize;
import static hprose.io.HproseTags.TagClass;
import static hprose.io.HproseTags.TagNull;
import static hprose.io.HproseTags.TagRef;
import hprose.util.ClassUtil;
import java.io.IOException;
import java.lang.reflect.Type;
public abstract class BaseUnserializer implements Unserializer {
public T unserialize(Reader reader, int tag, Type type) throws IOException {
throw ValueReader.castError(reader.tagToString(tag), ClassUtil.toClass(type));
}
@SuppressWarnings({"unchecked"})
public T read(Reader reader, int tag, Type type) throws IOException {
if (tag == TagNull) return null;
if (tag == TagRef) return (T) reader.readRef(type);
if (tag == TagClass) {
reader.readClass();
return read(reader, type);
}
return unserialize(reader, tag, type);
}
public T read(Reader reader, Type type) throws IOException {
return read(reader, reader.stream.read(), type);
}
}