Class OldVariableStorageManagerDB

  • All Implemented Interfaces:
    ManagerDB

    public class OldVariableStorageManagerDB
    extends java.lang.Object
    implements ManagerDB
    • Constructor Detail

      • OldVariableStorageManagerDB

        public OldVariableStorageManagerDB​(DBHandle handle,
                                           AddressMap addrMap,
                                           int openMode,
                                           Lock lock,
                                           TaskMonitor monitor)
                                    throws VersionException,
                                           java.io.IOException,
                                           CancelledException
        Construct a new variable manager.
        Parameters:
        handle - the database handle.
        addrMap - the address map
        openMode - the open mode
        lock - the program synchronization lock
        monitor - the task monitor.
        Throws:
        java.io.IOException - if a database error occurs.
        VersionException - if the table version is different from this adapter.
        java.io.IOException
        CancelledException - if the user cancels the upgrade.
    • Method Detail

      • isOldVariableStorageManagerUpgradeRequired

        public static boolean isOldVariableStorageManagerUpgradeRequired​(DBHandle handle)
      • invalidateCache

        public void invalidateCache​(boolean all)
        Description copied from interface: ManagerDB
        Clears all data caches.
        Specified by:
        invalidateCache in interface ManagerDB
        Parameters:
        all - if false, some managers may not need to update their cache if they can tell that its not necessary. If this flag is true, then all managers should clear their cache no matter what.
      • programReady

        public void programReady​(int openMode,
                                 int currentRevision,
                                 TaskMonitor monitor)
                          throws java.io.IOException,
                                 CancelledException
        Description copied from interface: ManagerDB
        Callback from program made to each manager after the program has completed initialization. This method may be used by managers to perform additional upgrading which may have been deferred.
        Specified by:
        programReady in interface ManagerDB
        Parameters:
        openMode - the mode that the program is being opened.
        currentRevision - current program revision. If openMode is UPGRADE, this value reflects the pre-upgrade value.
        monitor - the task monitor to use in any upgrade operations.
        Throws:
        java.io.IOException - if a database io error occurs.
        CancelledException - if the user cancelled the operation via the task monitor.
      • setProgram

        public void setProgram​(ProgramDB program)
        Description copied from interface: ManagerDB
        Callback from program used to indicate all manager have been created. When this method is invoked, all managers have been instantiated but may not be fully initialized.
        Specified by:
        setProgram in interface ManagerDB
        Parameters:
        program - the program is set when all the initializations have been completed.
      • getStorageAddress

        public Address getStorageAddress​(Address variableAddr)
                                  throws java.io.IOException
        Throws:
        java.io.IOException
      • isUpgradeOldVariableAddressesRequired

        public boolean isUpgradeOldVariableAddressesRequired()
      • deleteAddressRange

        public void deleteAddressRange​(Address startAddr,
                                       Address endAddr,
                                       TaskMonitor monitor)
                                throws CancelledException
        Description copied from interface: ManagerDB
        Delete all objects which have been applied to the address range startAddr to endAddr and update the database accordingly.
        Specified by:
        deleteAddressRange in interface ManagerDB
        Parameters:
        startAddr - the first address in the range.
        endAddr - the last address in the range.
        monitor - the task monitor to use in any upgrade operations.
        Throws:
        CancelledException - if the user cancelled the operation via the task monitor.
      • moveAddressRange

        public void moveAddressRange​(Address fromAddr,
                                     Address toAddr,
                                     long length,
                                     TaskMonitor monitor)
                              throws CancelledException
        Description copied from interface: ManagerDB
        Move all objects within an address range to a new location.
        Specified by:
        moveAddressRange in interface ManagerDB
        Parameters:
        fromAddr - the first address of the range to be moved.
        toAddr - the address where to the range is to be moved.
        length - the number of addresses to move.
        monitor - the task monitor to use in any upgrade operations.
        Throws:
        CancelledException - if the user cancelled the operation via the task monitor.
      • setLanguage

        public void setLanguage​(LanguageTranslator translator,
                                TaskMonitor monitor)
                         throws CancelledException,
                                java.io.IOException
        Update storage locations to reflect register changes resulting from a new/updated language. Programs address map must already be updated to reflect new language.
        Parameters:
        translator -
        monitor -
        Throws:
        CancelledException
        java.io.IOException