/**
 * This class file was automatically generated by jASN1 v1.9.0 (http://www.openmuc.org)
 */

package org.openmuc.openiec61850.internal.mms.asn1;

import java.io.IOException;
import java.io.InputStream;
import java.io.OutputStream;
import java.io.Serializable;

import org.openmuc.jasn1.ber.BerLength;
import org.openmuc.jasn1.ber.BerTag;
import org.openmuc.jasn1.ber.ReverseByteArrayOutputStream;

public class InitiateRequestPDU implements Serializable {

    private static final long serialVersionUID = 1L;

    public static class InitRequestDetail implements Serializable {

        private static final long serialVersionUID = 1L;

        public static final BerTag tag = new BerTag(BerTag.UNIVERSAL_CLASS, BerTag.CONSTRUCTED, 16);

        public byte[] code = null;
        private Integer16 proposedVersionNumber = null;
        private ParameterSupportOptions proposedParameterCBB = null;
        private ServiceSupportOptions servicesSupportedCalling = null;

        public InitRequestDetail() {
        }

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

        public void setProposedVersionNumber(Integer16 proposedVersionNumber) {
            this.proposedVersionNumber = proposedVersionNumber;
        }

        public Integer16 getProposedVersionNumber() {
            return proposedVersionNumber;
        }

        public void setProposedParameterCBB(ParameterSupportOptions proposedParameterCBB) {
            this.proposedParameterCBB = proposedParameterCBB;
        }

        public ParameterSupportOptions getProposedParameterCBB() {
            return proposedParameterCBB;
        }

        public void setServicesSupportedCalling(ServiceSupportOptions servicesSupportedCalling) {
            this.servicesSupportedCalling = servicesSupportedCalling;
        }

        public ServiceSupportOptions getServicesSupportedCalling() {
            return servicesSupportedCalling;
        }

        public int encode(OutputStream os) throws IOException {
            return encode(os, true);
        }

        public int encode(OutputStream os, boolean withTag) throws IOException {

            if (code != null) {
                for (int i = code.length - 1; i >= 0; i--) {
                    os.write(code[i]);
                }
                if (withTag) {
                    return tag.encode(os) + code.length;
                }
                return code.length;
            }

            int codeLength = 0;
            codeLength += servicesSupportedCalling.encode(os, false);
            // write tag: CONTEXT_CLASS, PRIMITIVE, 2
            os.write(0x82);
            codeLength += 1;

            codeLength += proposedParameterCBB.encode(os, false);
            // write tag: CONTEXT_CLASS, PRIMITIVE, 1
            os.write(0x81);
            codeLength += 1;

            codeLength += proposedVersionNumber.encode(os, false);
            // write tag: CONTEXT_CLASS, PRIMITIVE, 0
            os.write(0x80);
            codeLength += 1;

            codeLength += BerLength.encodeLength(os, codeLength);

            if (withTag) {
                codeLength += tag.encode(os);
            }

            return codeLength;

        }

        public int decode(InputStream is) throws IOException {
            return decode(is, true);
        }

        public int decode(InputStream is, boolean withTag) throws IOException {
            int codeLength = 0;
            int subCodeLength = 0;
            BerTag berTag = new BerTag();

            if (withTag) {
                codeLength += tag.decodeAndCheck(is);
            }

            BerLength length = new BerLength();
            codeLength += length.decode(is);

            int totalLength = length.val;
            codeLength += totalLength;

            subCodeLength += berTag.decode(is);
            if (berTag.equals(BerTag.CONTEXT_CLASS, BerTag.PRIMITIVE, 0)) {
                proposedVersionNumber = new Integer16();
                subCodeLength += proposedVersionNumber.decode(is, false);
                subCodeLength += berTag.decode(is);
            }
            else {
                throw new IOException("Tag does not match the mandatory sequence element tag.");
            }

            if (berTag.equals(BerTag.CONTEXT_CLASS, BerTag.PRIMITIVE, 1)) {
                proposedParameterCBB = new ParameterSupportOptions();
                subCodeLength += proposedParameterCBB.decode(is, false);
                subCodeLength += berTag.decode(is);
            }
            else {
                throw new IOException("Tag does not match the mandatory sequence element tag.");
            }

            if (berTag.equals(BerTag.CONTEXT_CLASS, BerTag.PRIMITIVE, 2)) {
                servicesSupportedCalling = new ServiceSupportOptions();
                subCodeLength += servicesSupportedCalling.decode(is, false);
                if (subCodeLength == totalLength) {
                    return codeLength;
                }
            }
            throw new IOException("Unexpected end of sequence, length tag: " + totalLength
                    + ", actual sequence length: " + subCodeLength);

        }

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

        @Override
        public String toString() {
            StringBuilder sb = new StringBuilder();
            appendAsString(sb, 0);
            return sb.toString();
        }

        public void appendAsString(StringBuilder sb, int indentLevel) {

            sb.append("{");
            sb.append("\n");
            for (int i = 0; i < indentLevel + 1; i++) {
                sb.append("\t");
            }
            if (proposedVersionNumber != null) {
                sb.append("proposedVersionNumber: ").append(proposedVersionNumber);
            }
            else {
                sb.append("proposedVersionNumber: <empty-required-field>");
            }

            sb.append(",\n");
            for (int i = 0; i < indentLevel + 1; i++) {
                sb.append("\t");
            }
            if (proposedParameterCBB != null) {
                sb.append("proposedParameterCBB: ").append(proposedParameterCBB);
            }
            else {
                sb.append("proposedParameterCBB: <empty-required-field>");
            }

            sb.append(",\n");
            for (int i = 0; i < indentLevel + 1; i++) {
                sb.append("\t");
            }
            if (servicesSupportedCalling != null) {
                sb.append("servicesSupportedCalling: ").append(servicesSupportedCalling);
            }
            else {
                sb.append("servicesSupportedCalling: <empty-required-field>");
            }

            sb.append("\n");
            for (int i = 0; i < indentLevel; i++) {
                sb.append("\t");
            }
            sb.append("}");
        }

    }

    public static final BerTag tag = new BerTag(BerTag.UNIVERSAL_CLASS, BerTag.CONSTRUCTED, 16);

    public byte[] code = null;
    private Integer32 localDetailCalling = null;
    private Integer16 proposedMaxServOutstandingCalling = null;
    private Integer16 proposedMaxServOutstandingCalled = null;
    private Integer8 proposedDataStructureNestingLevel = null;
    private InitRequestDetail initRequestDetail = null;

    public InitiateRequestPDU() {
    }

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

    public void setLocalDetailCalling(Integer32 localDetailCalling) {
        this.localDetailCalling = localDetailCalling;
    }

    public Integer32 getLocalDetailCalling() {
        return localDetailCalling;
    }

    public void setProposedMaxServOutstandingCalling(Integer16 proposedMaxServOutstandingCalling) {
        this.proposedMaxServOutstandingCalling = proposedMaxServOutstandingCalling;
    }

    public Integer16 getProposedMaxServOutstandingCalling() {
        return proposedMaxServOutstandingCalling;
    }

    public void setProposedMaxServOutstandingCalled(Integer16 proposedMaxServOutstandingCalled) {
        this.proposedMaxServOutstandingCalled = proposedMaxServOutstandingCalled;
    }

    public Integer16 getProposedMaxServOutstandingCalled() {
        return proposedMaxServOutstandingCalled;
    }

    public void setProposedDataStructureNestingLevel(Integer8 proposedDataStructureNestingLevel) {
        this.proposedDataStructureNestingLevel = proposedDataStructureNestingLevel;
    }

    public Integer8 getProposedDataStructureNestingLevel() {
        return proposedDataStructureNestingLevel;
    }

    public void setInitRequestDetail(InitRequestDetail initRequestDetail) {
        this.initRequestDetail = initRequestDetail;
    }

    public InitRequestDetail getInitRequestDetail() {
        return initRequestDetail;
    }

    public int encode(OutputStream os) throws IOException {
        return encode(os, true);
    }

    public int encode(OutputStream os, boolean withTag) throws IOException {

        if (code != null) {
            for (int i = code.length - 1; i >= 0; i--) {
                os.write(code[i]);
            }
            if (withTag) {
                return tag.encode(os) + code.length;
            }
            return code.length;
        }

        int codeLength = 0;
        codeLength += initRequestDetail.encode(os, false);
        // write tag: CONTEXT_CLASS, CONSTRUCTED, 4
        os.write(0xA4);
        codeLength += 1;

        if (proposedDataStructureNestingLevel != null) {
            codeLength += proposedDataStructureNestingLevel.encode(os, false);
            // write tag: CONTEXT_CLASS, PRIMITIVE, 3
            os.write(0x83);
            codeLength += 1;
        }

        codeLength += proposedMaxServOutstandingCalled.encode(os, false);
        // write tag: CONTEXT_CLASS, PRIMITIVE, 2
        os.write(0x82);
        codeLength += 1;

        codeLength += proposedMaxServOutstandingCalling.encode(os, false);
        // write tag: CONTEXT_CLASS, PRIMITIVE, 1
        os.write(0x81);
        codeLength += 1;

        if (localDetailCalling != null) {
            codeLength += localDetailCalling.encode(os, false);
            // write tag: CONTEXT_CLASS, PRIMITIVE, 0
            os.write(0x80);
            codeLength += 1;
        }

        codeLength += BerLength.encodeLength(os, codeLength);

        if (withTag) {
            codeLength += tag.encode(os);
        }

        return codeLength;

    }

    public int decode(InputStream is) throws IOException {
        return decode(is, true);
    }

    public int decode(InputStream is, boolean withTag) throws IOException {
        int codeLength = 0;
        int subCodeLength = 0;
        BerTag berTag = new BerTag();

        if (withTag) {
            codeLength += tag.decodeAndCheck(is);
        }

        BerLength length = new BerLength();
        codeLength += length.decode(is);

        int totalLength = length.val;
        codeLength += totalLength;

        subCodeLength += berTag.decode(is);
        if (berTag.equals(BerTag.CONTEXT_CLASS, BerTag.PRIMITIVE, 0)) {
            localDetailCalling = new Integer32();
            subCodeLength += localDetailCalling.decode(is, false);
            subCodeLength += berTag.decode(is);
        }

        if (berTag.equals(BerTag.CONTEXT_CLASS, BerTag.PRIMITIVE, 1)) {
            proposedMaxServOutstandingCalling = new Integer16();
            subCodeLength += proposedMaxServOutstandingCalling.decode(is, false);
            subCodeLength += berTag.decode(is);
        }
        else {
            throw new IOException("Tag does not match the mandatory sequence element tag.");
        }

        if (berTag.equals(BerTag.CONTEXT_CLASS, BerTag.PRIMITIVE, 2)) {
            proposedMaxServOutstandingCalled = new Integer16();
            subCodeLength += proposedMaxServOutstandingCalled.decode(is, false);
            subCodeLength += berTag.decode(is);
        }
        else {
            throw new IOException("Tag does not match the mandatory sequence element tag.");
        }

        if (berTag.equals(BerTag.CONTEXT_CLASS, BerTag.PRIMITIVE, 3)) {
            proposedDataStructureNestingLevel = new Integer8();
            subCodeLength += proposedDataStructureNestingLevel.decode(is, false);
            subCodeLength += berTag.decode(is);
        }

        if (berTag.equals(BerTag.CONTEXT_CLASS, BerTag.CONSTRUCTED, 4)) {
            initRequestDetail = new InitRequestDetail();
            subCodeLength += initRequestDetail.decode(is, false);
            if (subCodeLength == totalLength) {
                return codeLength;
            }
        }
        throw new IOException("Unexpected end of sequence, length tag: " + totalLength + ", actual sequence length: "
                + subCodeLength);

    }

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

    @Override
    public String toString() {
        StringBuilder sb = new StringBuilder();
        appendAsString(sb, 0);
        return sb.toString();
    }

    public void appendAsString(StringBuilder sb, int indentLevel) {

        sb.append("{");
        boolean firstSelectedElement = true;
        if (localDetailCalling != null) {
            sb.append("\n");
            for (int i = 0; i < indentLevel + 1; i++) {
                sb.append("\t");
            }
            sb.append("localDetailCalling: ").append(localDetailCalling);
            firstSelectedElement = false;
        }

        if (!firstSelectedElement) {
            sb.append(",\n");
        }
        for (int i = 0; i < indentLevel + 1; i++) {
            sb.append("\t");
        }
        if (proposedMaxServOutstandingCalling != null) {
            sb.append("proposedMaxServOutstandingCalling: ").append(proposedMaxServOutstandingCalling);
        }
        else {
            sb.append("proposedMaxServOutstandingCalling: <empty-required-field>");
        }

        sb.append(",\n");
        for (int i = 0; i < indentLevel + 1; i++) {
            sb.append("\t");
        }
        if (proposedMaxServOutstandingCalled != null) {
            sb.append("proposedMaxServOutstandingCalled: ").append(proposedMaxServOutstandingCalled);
        }
        else {
            sb.append("proposedMaxServOutstandingCalled: <empty-required-field>");
        }

        if (proposedDataStructureNestingLevel != null) {
            sb.append(",\n");
            for (int i = 0; i < indentLevel + 1; i++) {
                sb.append("\t");
            }
            sb.append("proposedDataStructureNestingLevel: ").append(proposedDataStructureNestingLevel);
        }

        sb.append(",\n");
        for (int i = 0; i < indentLevel + 1; i++) {
            sb.append("\t");
        }
        if (initRequestDetail != null) {
            sb.append("initRequestDetail: ");
            initRequestDetail.appendAsString(sb, indentLevel + 1);
        }
        else {
            sb.append("initRequestDetail: <empty-required-field>");
        }

        sb.append("\n");
        for (int i = 0; i < indentLevel; i++) {
            sb.append("\t");
        }
        sb.append("}");
    }

}