Package org.apache.derby.iapi.services.io

Examples of org.apache.derby.iapi.services.io.ArrayOutputStream

998
999
1000
1001
1002
1003
1004
1005
1006
1007
1008
1009
1010
1011
1012
1013
1014
1015
1016
1017
1018
1019
1020
1021
1022
1023
1024
1025
1026
1027
1028
1029
1030
1031
1032
1033
1034
  {
    if (SanityManager.DEBUG)
      SanityManager.ASSERT(a.length >= CONTAINER_INFO_SIZE,
                 "header won't fit in array");

    ArrayOutputStream a_out = new ArrayOutputStream(a);
    FormatIdOutputStream outStream = new FormatIdOutputStream(a_out);

    int status = 0;
    if (getDroppedState()) status |= FILE_DROPPED;
    if (getCommittedDropState()) status |= FILE_COMMITTED_DROP;
    if (isReusableRecordId()) status |= FILE_REUSABLE_RECORDID;

    a_out.setPosition(0);
    a_out.setLimit(CONTAINER_INFO_SIZE);
    outStream.writeInt(formatIdInteger);
    outStream.writeInt(status);
    outStream.writeInt(pageSize);
    outStream.writeInt(spareSpace);
    outStream.writeInt(minimumRecordSize);
    outStream.writeShort(initialPages);
    outStream.writeShort(PreAllocSize);    // write spare1
    outStream.writeLong(firstAllocPageNumber);
    outStream.writeLong(firstAllocPageOffset);
    outStream.writeLong(containerVersion);
    outStream.writeLong(estimatedRowCount);
    outStream.writeLong(reusableRecordIdSequenceNumber);
    outStream.writeLong(0);    //Write spare3

    checksum.reset();
    checksum.update(a, 0, CONTAINER_INFO_SIZE - CHECKSUM_SIZE);

    // write the checksum to the array
    outStream.writeLong(checksum.getValue());

    a_out.clearLimit();
  }
View Full Code Here
190
191
192
193
194
195
196
197
198
199
200
        databaseEncrypted = true;
      }
      checksumLogRecordSize = checksumLength  + LOG_RECORD_FIXED_OVERHEAD_SIZE;

      //streams required to convert a log record to raw byte array.
      logOutputBuffer = new ArrayOutputStream();
      logicalOut = new FormatIdOutputStream(logOutputBuffer);

      /** initialize the buffer with space reserved for checksum log record in
       * the beginning of the log buffer; checksum record is written into
       * this space when buffer is switched or while doing direct write to the log file.
View Full Code Here
964
965
966
967
968
969
970
971
972
973
974
975
976
977
978
979
980
981
982
983
984
985
986
987
988
989
990
991
992
993
994
995
996
997
998
999
1000
  {
    if (SanityManager.DEBUG)
      SanityManager.ASSERT(a.length >= CONTAINER_INFO_SIZE,
                 "header won't fit in array");

    ArrayOutputStream a_out = new ArrayOutputStream(a);
    FormatIdOutputStream outStream = new FormatIdOutputStream(a_out);

    int status = 0;
    if (getDroppedState()) status |= FILE_DROPPED;
    if (getCommittedDropState()) status |= FILE_COMMITTED_DROP;
    if (isReusableRecordId()) status |= FILE_REUSABLE_RECORDID;

    a_out.setPosition(0);
    a_out.setLimit(CONTAINER_INFO_SIZE);
    outStream.writeInt(formatIdInteger);
    outStream.writeInt(status);
    outStream.writeInt(pageSize);
    outStream.writeInt(spareSpace);
    outStream.writeInt(minimumRecordSize);
    outStream.writeShort(initialPages);
    outStream.writeShort(PreAllocSize);    // write spare1
    outStream.writeLong(firstAllocPageNumber);
    outStream.writeLong(firstAllocPageOffset);
    outStream.writeLong(containerVersion);
    outStream.writeLong(estimatedRowCount);
    outStream.writeLong(reusableRecordIdSequenceNumber);
    outStream.writeLong(0);    //Write spare3

    checksum.reset();
    checksum.update(a, 0, CONTAINER_INFO_SIZE - CHECKSUM_SIZE);

    // write the checksum to the array
    outStream.writeLong(checksum.getValue());

    a_out.clearLimit();
  }
View Full Code Here
198
199
200
201
202
203
204
205
206
207
208
        databaseEncrypted = true;
      }
      checksumLogRecordSize = checksumLength  + LOG_RECORD_FIXED_OVERHEAD_SIZE;

      //streams required to convert a log record to raw byte array.
      logOutputBuffer = new ArrayOutputStream();
      logicalOut = new FormatIdOutputStream(logOutputBuffer);

      /** initialize the buffer with space reserved for checksum log record in
       * the beginning of the log buffer; checksum record is written into
       * this space when buffer is switched
View Full Code Here
630
631
632
633
634
635
636
637
638
639
     *
   * @exception  StandardException  Standard exception policy.
     **/
  private void createOutStreams()
  {
    rawDataOut = new ArrayOutputStream();
    rawDataOut.setData(pageData);

    logicalDataOut = new FormatIdOutputStream(rawDataOut);
  }
View Full Code Here
190
191
192
193
194
195
196
197
198
199
200
        databaseEncrypted = true;
      }
      checksumLogRecordSize = checksumLength  + LOG_RECORD_FIXED_OVERHEAD_SIZE;

      //streams required to convert a log record to raw byte array.
      logOutputBuffer = new ArrayOutputStream();
      logicalOut = new FormatIdOutputStream(logOutputBuffer);

      /** initialize the buffer with space reserved for checksum log record in
       * the beginning of the log buffer; checksum record is written into
       * this space when buffer is switched or while doing direct write to the log file.
View Full Code Here
950
951
952
953
954
955
956
957
958
959
960
961
962
963
964
965
966
967
968
969
970
971
972
973
974
975
976
977
978
979
980
981
982
983
984
985
986
  {
    if (SanityManager.DEBUG)
      SanityManager.ASSERT(a.length >= CONTAINER_INFO_SIZE,
                 "header won't fit in array");

    ArrayOutputStream a_out = new ArrayOutputStream(a);
    FormatIdOutputStream outStream = new FormatIdOutputStream(a_out);

    int status = 0;
    if (getDroppedState()) status |= FILE_DROPPED;
    if (getCommittedDropState()) status |= FILE_COMMITTED_DROP;
    if (isReusableRecordId()) status |= FILE_REUSABLE_RECORDID;

    a_out.setPosition(0);
    a_out.setLimit(CONTAINER_INFO_SIZE);
    outStream.writeInt(formatIdInteger);
    outStream.writeInt(status);
    outStream.writeInt(pageSize);
    outStream.writeInt(spareSpace);
    outStream.writeInt(minimumRecordSize);
    outStream.writeShort(initialPages);
    outStream.writeShort(PreAllocSize);    // write spare1
    outStream.writeLong(firstAllocPageNumber);
    outStream.writeLong(firstAllocPageOffset);
    outStream.writeLong(containerVersion);
    outStream.writeLong(estimatedRowCount);
    outStream.writeLong(reusableRecordIdSequenceNumber);
    outStream.writeLong(0);    //Write spare3

    checksum.reset();
    checksum.update(a, 0, CONTAINER_INFO_SIZE - CHECKSUM_SIZE);

    // write the checksum to the array
    outStream.writeLong(checksum.getValue());

    a_out.clearLimit();
  }
View Full Code Here
643
644
645
646
647
648
649
650
651
652
     *
   * @exception  StandardException  Standard exception policy.
     **/
  private void createOutStreams()
  {
    rawDataOut = new ArrayOutputStream();
    rawDataOut.setData(pageData);

    logicalDataOut = new FormatIdOutputStream(rawDataOut);
  }
View Full Code Here
631
632
633
634
635
636
637
638
639
640
     *
   * @exception  StandardException  Standard exception policy.
     **/
  private void createOutStreams()
  {
    rawDataOut = new ArrayOutputStream();
    rawDataOut.setData(pageData);

    logicalDataOut = new FormatIdOutputStream(rawDataOut);
  }
View Full Code Here
603
604
605
606
607
608
609
610
611
612
     *
   * @exception  StandardException  Standard exception policy.
     **/
  private void createOutStreams()
  {
    rawDataOut = new ArrayOutputStream();
    rawDataOut.setData(pageData);

    logicalDataOut = new FormatIdOutputStream(rawDataOut);
  }
View Full Code Here
TOP

Related Classes of org.apache.derby.iapi.services.io.ArrayOutputStream

  • org.apache.derby.impl.services.bytecode.CodeChunk
  • org.apache.derby.impl.store.raw.data.FileContainer
  • org.apache.derby.impl.store.raw.data.StoredPage
  • org.apache.derby.impl.store.raw.log.LogAccessFile
  • java.io.EOFException
    • Copyright © 2018 www.massapicom. All rights reserved.
    All source code are property of their respective owners. Java is a trademark of Sun Microsystems, Inc and owned by ORACLE Inc. Contact coftware#gmail.com.