Package kz.greetgo.security.session

Class SessionStorageAdapterAbstract

java.lang.Object
kz.greetgo.security.session.SessionStorageAdapterAbstract
All Implemented Interfaces:
SessionStorage
public abstract class SessionStorageAdapterAbstract
extends java.lang.Object
implements SessionStorage

  • Field Summary

    Fields 
    Modifier and Type Field Description
    protected kz.greetgo.security.session.SessionStorageJdbcBuilder.Names names  

  • Constructor Summary

    Constructors 
    Constructor Description
    SessionStorageAdapterAbstract​(kz.greetgo.security.session.SessionStorageJdbcBuilder.Names names)  

  • Method Summary

    Modifier and Type Method Description
    protected abstract java.lang.String checkTableExistsSql()  
    protected abstract java.lang.String createSessionTableSql()  
    void insertSession​(SessionIdentity identity, java.lang.Object sessionData)
    Insert new session
    protected abstract java.lang.String insertSessionSql​(java.util.List<java.lang.Object> sqlParams, SessionIdentity identity, java.lang.Object sessionData)  
    protected abstract boolean isExceptionAboutTableDoesNotExists​(java.sql.SQLException sqlException)  
    java.util.Date loadLastTouchedAt​(java.lang.String sessionId)
    Loads session last touched time
    protected abstract java.lang.String loadLastTouchedAtSql​(java.util.List<java.lang.Object> sqlParams, java.lang.String sessionId)  
    SessionRow loadSession​(java.lang.String sessionId)
    Loads sessionContents
    boolean remove​(java.lang.String sessionId)
    Removes session with specified id
    int removeSessionsOlderThan​(int ageInHours)
    Removes all session which age is more then ageInHours
    protected abstract java.lang.String removeSessionsOlderThanSql​(java.util.List<java.lang.Object> sqlParams, int ageInHours)  
    boolean setLastTouchedAt​(java.lang.String sessionId, java.util.Date lastTouchedAt)
    Updates field lastTouchedAt of session
    boolean zeroSessionAge​(java.lang.String sessionId)
    Makes session young
    protected abstract java.lang.String zeroSessionAgeSql​(java.util.List<java.lang.Object> sqlParams, java.lang.String sessionId)  

    Methods inherited from class java.lang.Object

    clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

  • Field Details

    • names

      protected final kz.greetgo.security.session.SessionStorageJdbcBuilder.Names names

  • Constructor Details

  • Method Details

    • createSessionTableSql

      protected abstract java.lang.String createSessionTableSql()

    • isExceptionAboutTableDoesNotExists

      protected abstract boolean isExceptionAboutTableDoesNotExists​(java.sql.SQLException sqlException)

    • checkTableExistsSql

      protected abstract java.lang.String checkTableExistsSql()

    • insertSessionSql

      protected abstract java.lang.String insertSessionSql​(java.util.List<java.lang.Object> sqlParams, SessionIdentity identity, java.lang.Object sessionData)

    • insertSession

      public void insertSession​(SessionIdentity identity, java.lang.Object sessionData)
      Description copied from interface: SessionStorage
      Insert new session
      Specified by:
      insertSession in interface SessionStorage
      Parameters:
      identity - session identity. Unique must be identity.id - it defines session
      sessionData - additional session data (to store userId, role or something else)

    • zeroSessionAge

      public boolean zeroSessionAge​(java.lang.String sessionId)
      Description copied from interface: SessionStorage
      Makes session young
      Specified by:
      zeroSessionAge in interface SessionStorage
      Parameters:
      sessionId - session id
      Returns:
      indicates session exists: true - session exists and its age made zero, false - session is absent

    • zeroSessionAgeSql

      protected abstract java.lang.String zeroSessionAgeSql​(java.util.List<java.lang.Object> sqlParams, java.lang.String sessionId)

    • loadLastTouchedAt

      public java.util.Date loadLastTouchedAt​(java.lang.String sessionId)
      Description copied from interface: SessionStorage
      Loads session last touched time
      Specified by:
      loadLastTouchedAt in interface SessionStorage
      Parameters:
      sessionId - session id
      Returns:
      session last touched time or null, if session is absent

    • loadLastTouchedAtSql

      protected abstract java.lang.String loadLastTouchedAtSql​(java.util.List<java.lang.Object> sqlParams, java.lang.String sessionId)

    • removeSessionsOlderThan

      public int removeSessionsOlderThan​(int ageInHours)
      Description copied from interface: SessionStorage
      Removes all session which age is more then ageInHours
      Specified by:
      removeSessionsOlderThan in interface SessionStorage
      Parameters:
      ageInHours - session age in hours
      Returns:
      count of removed sessions

    • removeSessionsOlderThanSql

      protected abstract java.lang.String removeSessionsOlderThanSql​(java.util.List<java.lang.Object> sqlParams, int ageInHours)

    • loadSession

      public SessionRow loadSession​(java.lang.String sessionId)
      Description copied from interface: SessionStorage
      Loads sessionContents
      Specified by:
      loadSession in interface SessionStorage
      Parameters:
      sessionId - session id
      Returns:
      session contents or null if session is absent or session has been deactivated

    • remove

      public boolean remove​(java.lang.String sessionId)
      Description copied from interface: SessionStorage
      Removes session with specified id
      Specified by:
      remove in interface SessionStorage
      Parameters:
      sessionId - removing session id
      Returns:
      removing flag: true - session was and removed, false - session absent with specified id

    • setLastTouchedAt

      public boolean setLastTouchedAt​(java.lang.String sessionId, java.util.Date lastTouchedAt)
      Description copied from interface: SessionStorage
      Updates field lastTouchedAt of session
      Specified by:
      setLastTouchedAt in interface SessionStorage
      Parameters:
      sessionId - updating session id
      lastTouchedAt - new value
      Returns:
      update flag: true - was session with specified id and it was update, false - otherwise