Package com.basis.filesystem

Class FilesystemException

java.lang.Object
java.lang.Throwable
java.lang.Exception
com.basis.filesystem.FilesystemException
All Implemented Interfaces:
Serializable
Direct Known Subclasses:
FilesystemEOFException, FilesystemExtractConflictException, FilesystemIOException, FilesystemKeyException, FilesystemNotYetImplementedException
public class FilesystemException extends Exception
Exception base class for the Filesystem. All filesystem exceptions inherit from this class.
See Also:

  • Field Details

    • ERROR_DESC

      public static final String[] ERROR_DESC
      Static ERROR codes text.

    • BUSY

      public static final int BUSY
      Trying to access a device that is not available. Trying to access a record that is extracted. Trying to access a file that is locked. Trying to lock a file that is locked.
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    • EOR

      public static final int EOR
      Writing a record that is too large. Reading more fields than are available.
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    • EOF

      public static final int EOF
      Trying to read beyond the end of the file. Using KEY, KEYN, or IND when the last record has been read. Using KEYP when on the first record. Adding a new key to a full file.
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    • DREAD

      public static final int DREAD
      Unspecified IO error.
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    • DFAIL

      public static final int DFAIL
      Disk not ready.
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    • DISK

      public static final int DISK
      Invalid disk -- format.
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    • PNTR

      public static final int PNTR
      Corrupt file -- accessing location that does not exist.
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    • VERIF

      public static final int VERIF
      Disk data transfer failed.
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    • PWFAIL

      public static final int PWFAIL
      Data mismatch.
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    • NLEN

      public static final int NLEN
      Illegal file name.
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    • KFAIL

      public static final int KFAIL
      Attempting to access a record in a DIRECT file using a key that does not exist. Writing a record using a key which already exists if DOM= is used.
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    • NOF

      public static final int NOF
      Attempting to access a file that cannot be found. Attempting to create a file with a name that already exists. Cannot locate dataserver.
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    • CANT

      public static final int CANT
      Doing a read on a write-only device. Doing a write on a read-only file. Doing a write on a SERIAL file before locking it. Attempting to access keys in a non-keyed file.
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    • BADCIB

      public static final int BADCIB
      Attempting to unlock a file that is not locked. Locking a file that is already opened by another user. Locking a file that is already locked by the same user. Erasing a file that the user does not own.
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    • NOROOM

      public static final int NOROOM
      Disk out of space.
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    • TOFLOW

      public static final int TOFLOW
      Attempting to create a file in a full directory. Opening too many files.
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    • INVPARM

      public static final int INVPARM
      Disk drive does not exist. Invalid MKEYED key description. KNUM= trying to select a key that is not defined.
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    • USERCANT

      public static final int USERCANT
      User not allowed to access file.
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    • SYNTAXERR

      public static final int SYNTAXERR
      Syntax Error. Invalid syntax.
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    • BADARG

      public static final int BADARG
      Bad arguments.
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    • BUFFER_TOO_SMALL

      public static final int BUFFER_TOO_SMALL
      Out of Memory.
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    • SYSTEM_MEMORY_OVERFLOW

      public static final int SYSTEM_MEMORY_OVERFLOW
      System memory overflow.
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    • MATHERR

      public static final int MATHERR
      Invalid Integer. Integer is out of legal range.
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    • INVKEYLEN

      public static final int INVKEYLEN
      Invalid key length.
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    • BADHEAD

      public static final int BADHEAD
      Bad header.
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    • SYSTEMERR

      public static final int SYSTEMERR
      General system error.
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    • NOUSERS

      public static final int NOUSERS
      Too many network users.
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    • NETUSER

      public static final int NETUSER
      Network user error.
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    • NETERR

      public static final int NETERR
      Connection to server has dropped.
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    • NETGONE

      public static final int NETGONE
      Network is gone.
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    • UPDATE_CONFLICT

      public static final int UPDATE_CONFLICT
      Update conflict.
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    • LIC_ERROR

      public static final int LIC_ERROR
      Error updating license.
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    • LICINUSE

      public static final int LICINUSE
      Non-BASIS license is already in use
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    • NOTIMP

      public static final int NOTIMP
      Not implemented.
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    • INTERNAL

      public static final int INTERNAL
      Internal error.
      See Also:

  • Constructor Details

    • FilesystemException

      public FilesystemException(int p_errorCode)

    • FilesystemException

      public FilesystemException(String p_filename, int p_errorCode)
      Constructor just taking an error code.
      Parameters:
      p_filename -
      p_errorCode - Error code.

    • FilesystemException

      public FilesystemException(int p_errorCode, int p_hostErr)

    • FilesystemException

      public FilesystemException(String p_filename, int p_errorCode, int p_hostErr)
      Constructor just taking an error code and host err.
      Parameters:
      p_filename -
      p_errorCode - Error code.
      p_hostErr - Host error code.

    • FilesystemException

      public FilesystemException(int p_errorCode, int p_hostErr, Throwable p_cause)

    • FilesystemException

      public FilesystemException(String p_filename, int p_errorCode, int p_hostErr, Throwable p_cause)
      Constructor just taking an error code and host err.
      Parameters:
      p_filename -
      p_errorCode - Error code.
      p_hostErr - Host error code.
      p_cause - Cause of the FilesystemException.

    • FilesystemException

      public FilesystemException(int p_errorCode, Throwable p_cause)

    • FilesystemException

      public FilesystemException(String p_filename, int p_errorCode, Throwable p_cause)
      Constructor taking an error code and Throwable.
      Parameters:
      p_filename -
      p_errorCode - Error code.
      p_cause - Cause of the FilesystemException.

    • FilesystemException

      public FilesystemException(int p_errorCode, String p_string)

    • FilesystemException

      public FilesystemException(String p_filename, int p_errorCode, String p_string)
      Constructor taking an error code and message string.
      Parameters:
      p_filename -
      p_errorCode - Error code.
      p_string - Message for clarification.

    • FilesystemException

      public FilesystemException(int p_errorCode, String p_string, Throwable p_cause)

    • FilesystemException

      public FilesystemException(String p_filename, int p_errorCode, String p_string, Throwable p_cause)
      Constructor taking an error code and message string.
      Parameters:
      p_filename -
      p_errorCode - Error code.
      p_string - Message for clarification.
      p_cause - Cause of the FilesystemException.

    • FilesystemException

      public FilesystemException(int p_errorCode, int p_hostErr, String p_string)

    • FilesystemException

      public FilesystemException(String p_filename, int p_errorCode, int p_hostErr, String p_string)
      Constructor taking an error code and message string.
      Parameters:
      p_filename -
      p_errorCode - Error code.
      p_hostErr - Host error code.
      p_string - Message for clarification.

    • FilesystemException

      public FilesystemException(int p_errorCode, int p_hostErr, String p_string, Throwable p_cause)

    • FilesystemException

      public FilesystemException(String p_filename, int p_errorCode, int p_hostErr, String p_string, Throwable p_cause)
      Constructor taking an error code and message string.
      Parameters:
      p_filename -
      p_errorCode - Error code.
      p_hostErr - Host error code.
      p_string - Message for clarification.
      p_cause - Cause of the FilesystemException.

  • Method Details

    • getErrorDesc

      public static String getErrorDesc(int p_err)

    • cloneWithNewFilename

      public FilesystemException cloneWithNewFilename(String p_filename)

    • getErrorCode

      public final int getErrorCode()
      Accessor for the error code.
      Returns:
      Error code.

    • getHostErr

      public final int getHostErr()
      Accessor for the host err.
      Returns:
      Host error code.

    • getString

      public final String getString()

    • getFilename

      public final String getFilename()
      Accessor for filename if available