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jDLMS is a library implementing the DLMS/COSEM (IEC 62056) communication standard.
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/**
 * This class file was automatically generated by the AXDR compiler that is part of jDLMS (http://www.openmuc.org)
 */

package org.openmuc.jdlms.internal.asn1.cosem;

import java.io.IOException;
import java.io.InputStream;

import org.openmuc.jdlms.internal.asn1.axdr.AxdrType;
import org.openmuc.jdlms.internal.asn1.axdr.types.AxdrSequenceOf;

import com.beanit.asn1bean.ber.ReverseByteArrayOutputStream;

public class UnconfirmedWriteRequest implements AxdrType {

    public static class SubSeqOfVariableAccessSpecification extends AxdrSequenceOf {

        @Override
        protected VariableAccessSpecification createListElement() {
            return new VariableAccessSpecification();
        }

        protected SubSeqOfVariableAccessSpecification(int length) {
            super(length);
        }

        public SubSeqOfVariableAccessSpecification() {
        } // Call empty base constructor

    }

    public static class SubSeqOfListOfData extends AxdrSequenceOf {

        @Override
        protected Data createListElement() {
            return new Data();
        }

        protected SubSeqOfListOfData(int length) {
            super(length);
        }

        public SubSeqOfListOfData() {
        } // Call empty base constructor

    }

    public byte[] code = null;
    public SubSeqOfVariableAccessSpecification variableAccessSpecification = null;

    public SubSeqOfListOfData listOfData = null;

    public UnconfirmedWriteRequest() {
    }

    public UnconfirmedWriteRequest(byte[] code) {
        this.code = code;
    }

    public UnconfirmedWriteRequest(SubSeqOfVariableAccessSpecification variableAccessSpecification,
            SubSeqOfListOfData listOfData) {
        this.variableAccessSpecification = variableAccessSpecification;
        this.listOfData = listOfData;
    }

    @Override
    public int encode(ReverseByteArrayOutputStream axdrOStream) throws IOException {

        int codeLength;

        if (code != null) {
            codeLength = code.length;
            for (int i = code.length - 1; i >= 0; i--) {
                axdrOStream.write(code[i]);
            }
        }
        else {
            codeLength = 0;
            codeLength += listOfData.encode(axdrOStream);

            codeLength += variableAccessSpecification.encode(axdrOStream);

        }

        return codeLength;

    }

    @Override
    public int decode(InputStream iStream) throws IOException {
        int codeLength = 0;

        variableAccessSpecification = new SubSeqOfVariableAccessSpecification();
        codeLength += variableAccessSpecification.decode(iStream);

        listOfData = new SubSeqOfListOfData();
        codeLength += listOfData.decode(iStream);

        return codeLength;
    }

    public void encodeAndSave(int encodingSizeGuess) throws IOException {
        ReverseByteArrayOutputStream axdrOStream = new ReverseByteArrayOutputStream(encodingSizeGuess);
        encode(axdrOStream);
        code = axdrOStream.getArray();
    }

    @Override
    public String toString() {
        return "sequence: {" + "variableAccessSpecification: " + variableAccessSpecification + ", listOfData: "
                + listOfData + "}";
    }

}