org.eclnt.jsfserver.elements.impl

Interface IFIXGRIDPersistence2

All Known Implementing Classes:

DefaultFIXGRIDPersistence

public interface IFIXGRIDPersistence2

Interface to fixgrid persistence management - second version. The grid's binding is now passed as parameter as well. As consequence you gain access to the column information of the grid by calling FIXGRIDBinding.getColumnInfos().

The columns (may) contain a persist id as well. You are as result able to better store the column sequence in a way that is abstracted from the concrete grid definition. Background: in case you extend an existing grid by adding new columns into existing ones, a column sequence that you stored will become invalid.

The implementation class is defined in system.xml. Default implementation is DefaultFIXGRIDPersistence.

Method Summary

Modifier and Type	Method and Description
IFIXGRIDPersistence.PersistentInfo	readPersistentInfo(FacesContext context, FIXGRIDBinding gridBinding, java.lang.String pageName, java.lang.String persistId)
void	updatePersistentInfo(FacesContext context, FIXGRIDBinding gridBinding, java.lang.String pageName, java.lang.String persistId, IFIXGRIDPersistence.PersistentInfo persistentInfo)

Method Detail

readPersistentInfo

IFIXGRIDPersistence.PersistentInfo readPersistentInfo(FacesContext context,
                                                      FIXGRIDBinding gridBinding,
                                                      java.lang.String pageName,
                                                      java.lang.String persistId)

updatePersistentInfo

void updatePersistentInfo(FacesContext context,
                          FIXGRIDBinding gridBinding,
                          java.lang.String pageName,
                          java.lang.String persistId,
                          IFIXGRIDPersistence.PersistentInfo persistentInfo)