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

Package org.apache.derby.iapi.sql.depend

Class org.apache.derby.iapi.sql.depend.DependencyManager

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

org.apache.derby.iapi.sql.depend.DependencyManager.addDependency()
adds a dependency from the dependent on the provider. This will be considered to be the default type of dependency, when dependency types show up.
Implementations of addDependency should be fast -- performing alot of extra actions to add a dependency would be a detriment. @param d the dependent @param p the provider @param cm Current ContextManager @exception StandardException thrown if something goes wrong

        // are able to invalidate the ps or activation (the latter is
        // used if the current role changes).
        DependencyManager dm = dd.getDependencyManager();
        RoleGrantDescriptor rgd = dd.getRoleDefinitionDescriptor(role);
        ContextManager cm = lcc.getContextManager();
        dm.addDependency(ps, rgd, cm);
        dm.addDependency(activation, rgd, cm);
      }
    }


    if (!resolved)

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        // used if the current role changes).
        DependencyManager dm = dd.getDependencyManager();
        RoleGrantDescriptor rgd = dd.getRoleDefinitionDescriptor(role);
        ContextManager cm = lcc.getContextManager();
        dm.addDependency(ps, rgd, cm);
        dm.addDependency(activation, rgd, cm);
      }
    }


    if (!resolved)
        {

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            DependencyManager dm = dd.getDependencyManager();
            RoleGrantDescriptor rgd =
              dd.getRoleDefinitionDescriptor(role);
            ContextManager cm = lcc.getContextManager();


            dm.addDependency(ps, rgd, cm);
            dm.addDependency(activation, rgd, cm);
            return;
          }


          //Use the privileges obtained through the role to satisfy

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            RoleGrantDescriptor rgd =
              dd.getRoleDefinitionDescriptor(role);
            ContextManager cm = lcc.getContextManager();


            dm.addDependency(ps, rgd, cm);
            dm.addDependency(activation, rgd, cm);
            return;
          }


          //Use the privileges obtained through the role to satisfy
          //the column level privileges we need. If all the remaining

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      DependencyManager dm = dd.getDependencyManager();
      RoleGrantDescriptor rgd =
        dd.getRoleDefinitionDescriptor(role);
      ContextManager cm = lcc.getContextManager();


      dm.addDependency(ps, rgd, cm);
      dm.addDependency(activation, rgd, cm);
    }


  } // end of check

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      RoleGrantDescriptor rgd =
        dd.getRoleDefinitionDescriptor(role);
      ContextManager cm = lcc.getContextManager();


      dm.addDependency(ps, rgd, cm);
      dm.addDependency(activation, rgd, cm);
    }


  } // end of check


  /**

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            permDesc = statPerm.getPermissionDescriptor(Authorizer.PUBLIC_AUTHORIZATION_ID, dd);
            //If the user accessing the object is the owner of that 
            //object, then no privilege tracking is needed for the
            //owner.
            if (!(permDesc.checkOwner(lcc.getAuthorizationId())))
              dm.addDependency(dependent, permDesc, lcc.getContextManager());
            continue;
          }
          //if the object on which permission is required is owned by the
          //same user as the current user, then no need to keep that
          //object's privilege dependency in the dependency system

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          //if the object on which permission is required is owned by the
          //same user as the current user, then no need to keep that
          //object's privilege dependency in the dependency system
          if (!(permDesc.checkOwner(lcc.getAuthorizationId())))
          {
            dm.addDependency(dependent, permDesc, lcc.getContextManager());                           
            if (permDesc instanceof ColPermsDescriptor)
            {
              //For a given table, the table owner can give privileges
              //on some columns at individual user level and privileges
              //on some columns at PUBLIC level. Hence, when looking for

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              //Following if checks if some column level privileges
              //exist only at public level. If so, then the public
              //level column privilege dependency of view is added
              //into dependency system.
              if (permDesc != null)
                dm.addDependency(dependent, permDesc, lcc.getContextManager());                           
            }
          }
        }
      }

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            //No REFERENCES privilege exists for given 
            //authorizer at table or column level.
            //REFERENCES privilege has to exist at at PUBLIC level
            permDesc = statPerm.getPermissionDescriptor(Authorizer.PUBLIC_AUTHORIZATION_ID, dd);
            if (!(permDesc.checkOwner(lcc.getAuthorizationId())))
              dm.addDependency(dependent, permDesc, lcc.getContextManager());
          } else 
            //if the object on which permission is required is owned by the
            //same user as the current user, then no need to keep that
            //object's privilege dependency in the dependency system
          if (!(permDesc.checkOwner(lcc.getAuthorizationId())))

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