private Object decodePrimitiveArray(int len, TCDataInput input) throws IOException {
final byte type = input.readByte();
switch (type) {
case TYPE_ID_BOOLEAN:
checkSize(Boolean.TYPE, BOOLEAN_WARN, len);
return decodeBooleanArray(len, input);
case TYPE_ID_BYTE:
checkSize(Byte.TYPE, BYTE_WARN, len);
return decodeByteArray(len, input);
case TYPE_ID_CHAR:
checkSize(Character.TYPE, CHAR_WARN, len);
return decodeCharArray(len, input);
case TYPE_ID_DOUBLE:
checkSize(Double.TYPE, DOUBLE_WARN, len);
return decodeDoubleArray(len, input);
case TYPE_ID_FLOAT:
checkSize(Float.TYPE, FLOAT_WARN, len);
return decodeFloatArray(len, input);
case TYPE_ID_INT:
checkSize(Integer.TYPE, INT_WARN, len);
return decodeIntArray(len, input);
case TYPE_ID_LONG:
checkSize(Long.TYPE, LONG_WARN, len);
return decodeLongArray(len, input);
case TYPE_ID_SHORT:
checkSize(Short.TYPE, SHORT_WARN, len);
return decodeShortArray(len, input);
default:
throw Assert.failure("unknown prim type: " + type);
}
// unreachable
}
@Override
public Object decode(TCDataInput input, ObjectStringSerializer serializer)
throws IOException, ClassNotFoundException {
final byte type = input.readByte();
switch (type) {
case TYPE_ID_ENUM:
return readEnum(input, type, serializer);
case TYPE_ID_ENUM_HOLDER:
return readEnum(input, type, serializer);
case TYPE_ID_JAVA_LANG_CLASS:
return readClass(input, type, serializer);
case TYPE_ID_JAVA_LANG_CLASS_HOLDER:
return readClass(input, type, serializer);
case TYPE_ID_BOOLEAN:
return Boolean.valueOf(input.readBoolean());
case TYPE_ID_BYTE:
return Byte.valueOf(input.readByte());
case TYPE_ID_CHAR:
return Character.valueOf(input.readChar());
case TYPE_ID_DOUBLE:
return Double.valueOf(input.readDouble());
case TYPE_ID_FLOAT:
return Float.valueOf(input.readFloat());
case TYPE_ID_INT:
return Integer.valueOf(input.readInt());
case TYPE_ID_LONG:
return Long.valueOf(input.readLong());
case TYPE_ID_SHORT:
return Short.valueOf(input.readShort());
case TYPE_ID_STRING:
return readString(input, type, serializer);
case TYPE_ID_STRING_COMPRESSED:
return readCompressedString(input);
case TYPE_ID_STRING_BYTES:
return readString(input, type, serializer);
case TYPE_ID_REFERENCE:
return new ObjectID(input.readLong());
case TYPE_ID_ARRAY:
return decodeArray(input);
default:
throw Assert.failure("Illegal type (" + type + ")");
}
// unreachable
}
private Object decodeArray(TCDataInput input) throws IOException, ClassNotFoundException {
final int len = input.readInt();
if (len < 0) {
return null;
}
final byte arrayType = input.readByte();
switch (arrayType) {
case ARRAY_TYPE_PRIMITIVE:
return decodePrimitiveArray(len, input);
case ARRAY_TYPE_NON_PRIMITIVE:
return decodeNonPrimitiveArray(len, input);
default:
throw Assert.failure("unknown array type: " + arrayType);
}
// unreachable
}