List of invalidateFor() Examples

Examples of invalidateFor()

org.apache.derby.iapi.sql.depend.DependencyManager.invalidateFor()
mark all dependencies on the named provider as invalid. When invalidation types show up, this will use the default invalidation type. The dependencies will still exist once they are marked invalid; clearDependencies should be used to remove dependencies that a dependent has or provider gives.
Implementations of this can take a little time, but are not really expected to recompile things against any changes made to the provider that caused the invalidation. The dependency system makes no guarantees about the state of the provider -- implementations can call this before or after actually changing the provider to its new state.
Implementations should throw DependencyStatementException if the invalidation should be disallowed. @param p the provider @param action The action causing the invalidate @param lcc The LanguageConnectionContext @exception StandardException thrown if unable to make it invalid

Examples of org.apache.derby.iapi.sql.depend.DependencyManager.invalidateFor()


    FormatableBitSet toDrop = new FormatableBitSet(size + 1);
    toDrop.set(droppedColumnPosition);
    td.setReferencedColumnMap(toDrop);


    dm.invalidateFor(td, 
                        (cascade ? DependencyManager.DROP_COLUMN
                                 : DependencyManager.DROP_COLUMN_RESTRICT),
                        lcc);
          
    // If column has a default we drop the default and any dependencies

View Full Code Here

Examples of org.apache.derby.iapi.sql.depend.DependencyManager.invalidateFor()

        toBeRemoved[tbr_size++] = cd;
        continue;
      }


      // drop now in all other cases
      dm.invalidateFor(cd, DependencyManager.DROP_CONSTRAINT,
                  lcc);
            cd.drop(lcc, true);


      activation.addWarning(
                StandardException.newWarning(SQLState.LANG_CONSTRAINT_DROPPED,

View Full Code Here

Examples of org.apache.derby.iapi.sql.depend.DependencyManager.invalidateFor()

        for (int j = 0; j < fkcdl.size(); j++)
        {
          ConstraintDescriptor fkcd = 
                        (ConstraintDescriptor) fkcdl.elementAt(j);


          dm.invalidateFor(fkcd,
                  DependencyManager.DROP_CONSTRAINT,
                  lcc);


                    fkcd.drop(lcc, true);

View Full Code Here

Examples of org.apache.derby.iapi.sql.depend.DependencyManager.invalidateFor()

                fkcd.getConstraintName(), 
                            fkcd.getTableDescriptor().getName()));
        }
      }


      dm.invalidateFor(cd, DependencyManager.DROP_CONSTRAINT, lcc);
      dm.clearDependencies(lcc, cd);
    }


        /*
         * The work we've done above, specifically the possible

View Full Code Here

Examples of org.apache.derby.iapi.sql.depend.DependencyManager.invalidateFor()

      // Invalidate off of the old default
      DefaultDescriptor defaultDescriptor = new DefaultDescriptor(dd, columnInfo[ix].oldDefaultUUID, 
                     td.getUUID(), columnPosition);


    
      dm.invalidateFor(defaultDescriptor, DependencyManager.MODIFY_COLUMN_DEFAULT, lcc);
    
      // Drop any dependencies
      dm.clearDependencies(lcc, defaultDescriptor);
    }

View Full Code Here

Examples of org.apache.derby.iapi.sql.depend.DependencyManager.invalidateFor()

      /* Prepare all dependents to invalidate.  (This is there chance
       * to say that they can't be invalidated.  For example, an open
       * cursor referencing a table/view that the user is attempting to
       * drop.) If no one objects, then invalidate any dependent objects.
       */
      dm.invalidateFor(this, DependencyManager.DROP_SCHEMA, lcc);
      
      dd.dropSchemaDescriptor(getSchemaName(), tc);
      
      /*
       ** If we have dropped the current default schema,

View Full Code Here

Examples of org.apache.derby.iapi.sql.depend.DependencyManager.invalidateFor()

      throw StandardException.newException(
        SQLState.LANG_TABLE_NOT_FOUND_DURING_EXECUTION, tableName);
    }


    if (truncateTable)
      dm.invalidateFor(td, DependencyManager.TRUNCATE_TABLE, lcc);
    else
      dm.invalidateFor(td, DependencyManager.ALTER_TABLE, lcc);


    // Save the TableDescriptor off in the Activation
    activation.setDDLTableDescriptor(td);

View Full Code Here

Examples of org.apache.derby.iapi.sql.depend.DependencyManager.invalidateFor()

    }


    if (truncateTable)
      dm.invalidateFor(td, DependencyManager.TRUNCATE_TABLE, lcc);
    else
      dm.invalidateFor(td, DependencyManager.ALTER_TABLE, lcc);


    // Save the TableDescriptor off in the Activation
    activation.setDDLTableDescriptor(td);


    /*

View Full Code Here

Examples of org.apache.derby.iapi.sql.depend.DependencyManager.invalidateFor()

     * to say that they can't be invalidated.  For example, an open
     * cursor referencing a table/view that the user is attempting to
     * alter.) If no one objects, then invalidate any dependent objects.
     */
    if(truncateTable)
      dm.invalidateFor(td, DependencyManager.TRUNCATE_TABLE, lcc);
    else
      dm.invalidateFor(td, DependencyManager.ALTER_TABLE, lcc);


    // Are we working on columns?
    if (columnInfo != null)

View Full Code Here

Examples of org.apache.derby.iapi.sql.depend.DependencyManager.invalidateFor()

     * alter.) If no one objects, then invalidate any dependent objects.
     */
    if(truncateTable)
      dm.invalidateFor(td, DependencyManager.TRUNCATE_TABLE, lcc);
    else
      dm.invalidateFor(td, DependencyManager.ALTER_TABLE, lcc);


    // Are we working on columns?
    if (columnInfo != null)
    {
            boolean tableNeedsScanning = false;

View Full Code Here

0 1 2 3 4 5

TOP

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.