com.beanit.openiec61850.internal.mms.asn1.GetNameListResponse Maven / Gradle / Ivy

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OpenIEC61850 is a Java library implementing the IEC 61850 MMS communication standard for clients and servers.
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/** This class file was automatically generated by jASN1 (http://www.beanit.com) */
package com.beanit.openiec61850.internal.mms.asn1;

import com.beanit.jasn1.ber.BerLength;
import com.beanit.jasn1.ber.BerTag;
import com.beanit.jasn1.ber.ReverseByteArrayOutputStream;
import com.beanit.jasn1.ber.types.BerType;
import com.beanit.openiec61850.internal.BerBoolean;
import java.io.IOException;
import java.io.InputStream;
import java.io.OutputStream;
import java.io.Serializable;
import java.util.ArrayList;
import java.util.Iterator;
import java.util.List;

public class GetNameListResponse implements BerType, Serializable {

  public static final BerTag tag = new BerTag(BerTag.UNIVERSAL_CLASS, BerTag.CONSTRUCTED, 16);
  private static final long serialVersionUID = 1L;
  public byte[] code = null;
  private ListOfIdentifier listOfIdentifier = null;
  private BerBoolean moreFollows = null;

  public GetNameListResponse() {}

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

  public ListOfIdentifier getListOfIdentifier() {
    return listOfIdentifier;
  }

  public void setListOfIdentifier(ListOfIdentifier listOfIdentifier) {
    this.listOfIdentifier = listOfIdentifier;
  }

  public BerBoolean getMoreFollows() {
    return moreFollows;
  }

  public void setMoreFollows(BerBoolean moreFollows) {
    this.moreFollows = moreFollows;
  }

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

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

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

    int codeLength = 0;
    if (moreFollows != null) {
      codeLength += moreFollows.encode(reverseOS, false);
      // write tag: CONTEXT_CLASS, PRIMITIVE, 1
      reverseOS.write(0x81);
      codeLength += 1;
    }

    codeLength += listOfIdentifier.encode(reverseOS, false);
    // write tag: CONTEXT_CLASS, CONSTRUCTED, 0
    reverseOS.write(0xA0);
    codeLength += 1;

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

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

    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.CONSTRUCTED, 0)) {
      listOfIdentifier = new ListOfIdentifier();
      subCodeLength += listOfIdentifier.decode(is, false);
      if (subCodeLength == totalLength) {
        return codeLength;
      }
      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)) {
      moreFollows = new BerBoolean();
      subCodeLength += moreFollows.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 reverseOS = new ReverseByteArrayOutputStream(encodingSizeGuess);
    encode(reverseOS, false);
    code = reverseOS.getArray();
  }

  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 (listOfIdentifier != null) {
      sb.append("listOfIdentifier: ");
      listOfIdentifier.appendAsString(sb, indentLevel + 1);
    } else {
      sb.append("listOfIdentifier: ");
    }

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

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

  public static class ListOfIdentifier implements BerType, Serializable {

    public static final BerTag tag = new BerTag(BerTag.UNIVERSAL_CLASS, BerTag.CONSTRUCTED, 16);
    private static final long serialVersionUID = 1L;
    public byte[] code = null;
    private List seqOf = null;

    public ListOfIdentifier() {
      seqOf = new ArrayList();
    }

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

    public List getIdentifier() {
      if (seqOf == null) {
        seqOf = new ArrayList();
      }
      return seqOf;
    }

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

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

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

      int codeLength = 0;
      for (int i = (seqOf.size() - 1); i >= 0; i--) {
        codeLength += seqOf.get(i).encode(reverseOS, true);
      }

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

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

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

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

      while (subCodeLength < totalLength) {
        Identifier element = new Identifier();
        subCodeLength += element.decode(is, true);
        seqOf.add(element);
      }
      if (subCodeLength != totalLength) {
        throw new IOException(
            "Decoded SequenceOf or SetOf has wrong length. Expected "
                + totalLength
                + " but has "
                + subCodeLength);
      }
      codeLength += subCodeLength;

      return codeLength;
    }

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

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

    public void appendAsString(StringBuilder sb, int indentLevel) {

      sb.append("{\n");
      for (int i = 0; i < indentLevel + 1; i++) {
        sb.append("\t");
      }
      if (seqOf == null) {
        sb.append("null");
      } else {
        Iterator it = seqOf.iterator();
        if (it.hasNext()) {
          sb.append(it.next());
          while (it.hasNext()) {
            sb.append(",\n");
            for (int i = 0; i < indentLevel + 1; i++) {
              sb.append("\t");
            }
            sb.append(it.next());
          }
        }
      }

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