com.ibm.jzos.sample.fields

Class Format5DSCBBase

  • java.lang.Object
    • com.ibm.jzos.sample.fields.Format5DSCBBase
  • Direct Known Subclasses:
    Format5DSCB


    public class Format5DSCBBase
    extends java.lang.Object
    A class which maps a Format 5 DSCB (VTOC free space)

    Since:
    2.1.0
    See Also:
    Format5DSCB
    • Field Summary

      Fields 
      Modifier and Type Field and Description
      static int DS5END
      TO FORMAT 5 DSCB OR ZERO @P1A
      DS5END EQU * EQUATE AT END OF DSCB5 @P1C
      static int DS5EXTLN
      DS5EXTLN EQU DS5EXTAV-DS5AVEXT LENGTH OF AN EXTENT @L6A
      static int DS5EXTMX
      DESCRIPTOR IN A FMT 5 @L6A
      DSCB @L6A
      DS5EXTMX EQU 26 MAXIMUM NUMBER OF FREE @L6A
      static int DS5IDC
      EXTENTS IN A FMT5 DSCB @L6A
      DS5IDC EQU X'F5' FORMAT 5 IDENTIFIER CONSTANT @L6A
      static int DS5RTALN
      EXTENTS IN A FMT5 DSCB @L6A
      DS5RTALN EQU 2 LENGTH OF AN RTA IN A FMT 5
      static int F5DSCB
      F5DSCB DSECT
      static int IECSDSF5
      IECSDSF5 EQU IECSDSL5 SAME AS IECSDSL5 @P1C
      static int IECSDSL5
      IECSDSL1 (5)
      VALID ONLY IF DS4EFVLD AND DS4DOSBT ARE OFF.
    • Constructor Summary

      Constructors 
      Constructor and Description
      Format5DSCBBase(byte[] buffer, int bufOffset) 
    • Field Detail

      • F5DSCB

        public static int F5DSCB
        F5DSCB DSECT
      • IECSDSL5

        public static int IECSDSL5
        IECSDSL1 (5)
        VALID ONLY IF DS4EFVLD AND DS4DOSBT ARE OFF. @02A
        IECSDSL5 EQU * FORMAT 5 DSCB
      • IECSDSF5

        public static int IECSDSF5
        IECSDSF5 EQU IECSDSL5 SAME AS IECSDSL5 @P1C
      • DS5END

        public static int DS5END
        TO FORMAT 5 DSCB OR ZERO @P1A
        DS5END EQU * EQUATE AT END OF DSCB5 @P1C
      • DS5EXTLN

        public static int DS5EXTLN
        DS5EXTLN EQU DS5EXTAV-DS5AVEXT LENGTH OF AN EXTENT @L6A
      • DS5EXTMX

        public static int DS5EXTMX
        DESCRIPTOR IN A FMT 5 @L6A
        DSCB @L6A
        DS5EXTMX EQU 26 MAXIMUM NUMBER OF FREE @L6A
      • DS5RTALN

        public static int DS5RTALN
        EXTENTS IN A FMT5 DSCB @L6A
        DS5RTALN EQU 2 LENGTH OF AN RTA IN A FMT 5
      • DS5IDC

        public static int DS5IDC
        EXTENTS IN A FMT5 DSCB @L6A
        DS5IDC EQU X'F5' FORMAT 5 IDENTIFIER CONSTANT @L6A
    • Constructor Detail

      • Format5DSCBBase

        public Format5DSCBBase(byte[] buffer,
                       int bufOffset)
    • Method Detail

      • getDs5keyid

        public long getDs5keyid()
      • setDs5keyid

        public void setDs5keyid(long ds5keyid)
      • getDs5avext

        public byte[] getDs5avext()
      • setDs5avext

        public void setDs5avext(byte[] ds5avext)
      • getDs5extav

        public byte[] getDs5extav()
      • setDs5extav

        public void setDs5extav(byte[] ds5extav)
      • getDs5fmtid

        public java.lang.String getDs5fmtid()
      • setDs5fmtid

        public void setDs5fmtid(java.lang.String ds5fmtid)
      • getDs5mavet

        public byte[] getDs5mavet()
      • setDs5mavet

        public void setDs5mavet(byte[] ds5mavet)
      • getDs5ptrds

        public byte[] getDs5ptrds()
      • setDs5ptrds

        public void setDs5ptrds(byte[] ds5ptrds)
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