Package org.apache.wicket.pageStore

Interface IPersistentPageStore

  • All Superinterfaces:
    IPageStore
    All Known Implementing Classes:
    DiskPageStore, FilePageStore, InMemoryPageStore
    public interface IPersistentPageStore
extends IPageStore
    A store that can provide information about stored pages.

    This is an optional interface to a store that is not involved during normal page processing. Rather, it is used for analysis of application memory footprint.

    • Method Detail

      • getSessionIdentifier

        java.lang.String getSessionIdentifier​(IPageContext context)
        Get the session identifier for pages stored for the given context.
        Parameters:
        context - a context of pages
        Returns:
        the identifier of the session.
        See Also:
        getPersistedPages(String)

      • getSessionIdentifiers

        java.util.Set<java.lang.String> getSessionIdentifiers()
        Get the identifiers for all stored sessions.
        Returns:
        the identifiers of all session.

      • getPersistedPages

        java.util.List<IPersistedPage> getPersistedPages​(java.lang.String sessionIdentifier)
        Get information about all persisted pages with the given session identifier.
        Parameters:
        the - identifier of the session.
        Returns:
        all persisted pages

      • getTotalSize

        org.apache.wicket.util.lang.Bytes getTotalSize()
        Get total size of all pages stored in all contexts.

        Optional operation, may return null.

        Returns:
        total size or null