Package hec.heclib.dss

Class HecDSSFileData

java.lang.Object
hec.heclib.dss.HecDSSFileData
All Implemented Interfaces:
Serializable
public class HecDSSFileData extends Object implements Serializable
HecDSSFileData manages the state of a DSS file holds DSSTable (pointer to top level DSS C-Code data array)
See Also:

  • Field Details

    • dssFileName

      public String dssFileName

    • dssFileOpened

      public boolean dssFileOpened

    • dssFileHasBeenOpened

      public boolean dssFileHasBeenOpened

    • DSSTable

      public int[] DSSTable

    • dssVersion

      public int dssVersion

    • objectCount

      public int objectCount

    • localAccessNumber

      public int localAccessNumber

    • firstAccessTime

      public int firstAccessTime

    • lastAccessTime

      public int lastAccessTime

    • numberAccesses

      public int numberAccesses

    • inactive

      public boolean inactive

    • done

      public boolean done

  • Constructor Details

    • HecDSSFileData

      public HecDSSFileData(String fileName, int accessNumber)

    • HecDSSFileData

      public HecDSSFileData()

  • Method Details

    • isSameFileAccess

      public boolean isSameFileAccess(int accessNumber)

    • addFileAccess

      public int addFileAccess()

    • removeFileAccess

      public boolean removeFileAccess()

    • open

      public int open(boolean fileMustExist)

    • open

      public int open(boolean fileMustExist, int dssVersion)

    • close

      public void close()

    • status

      public void status()

    • isValid

      protected boolean isValid()
      Checks if fileDataSet.DSSTable was initialized ok DSS version is set in DSSTable[0] on Windows and DSSTable[1] on Solaris
      Returns:

    • lookupVersion

      protected int lookupVersion()
      gets DSS version if initialized Solaris has different index.
      Returns:
      dss version (6,7,..) zero if unknown,