Java Filter.setParameter方法代码示例

import org.hibernate.Filter; //导入方法依赖的package包/类
private void configureHibernateGlobalFilter(Filter filter) {
  String filterLanguage = null;
  if (getLocale() != null) {
    filterLanguage = getLocale().getLanguage();
  }
  if (filterLanguage == null) {
    filterLanguage = "";
  }
  String filterLogin = null;
  if (getApplicationSession().getPrincipal() != null) {
    filterLogin = getApplicationSession().getUsername();
  }
  if (filterLogin == null) {
    filterLogin = "";
  }
  filter.setParameter(JSPRESSO_SESSION_GLOBALS_LANGUAGE, filterLanguage);
  filter.setParameter(JSPRESSO_SESSION_GLOBALS_LOGIN, filterLogin);
}
 

import org.hibernate.Filter; //导入方法依赖的package包/类
public void doBefore(final JoinPoint joinPoint,
		final EntityFilter annotation) {

	Filter f = sessionFactory.getCurrentSession().enableFilter(
			annotation.filter());
	String expression;
	Integer paramNumber;
	Expression exp;
	Object subject;
	Object[] params = joinPoint.getArgs();
	for (FilterAttribute attribute : annotation.params()) {
		if (ELParser.isMethodParamExpression(attribute.path())) {
			paramNumber = ELParser.getParamNumber(attribute.path());
			expression = ELParser.removeParamNumber(attribute.path());
			exp = parser.parseExpression(expression);
			subject = params[paramNumber];
		} else {
			exp = parser.parseExpression(attribute.path());
			subject = joinPoint.getTarget();
		}
		f.setParameter(attribute.name(), exp.getValue(subject));
	}
}
 

import org.hibernate.Filter; //导入方法依赖的package包/类
public void enableFilter(Session session) {
	Client client = (Client) sessionObjectsService.getSessionObject(ClientContextObjectContributor.CONTEXT_OBJECT_CLIENT_NAME);
	if (client != null) {
		LOG.debug("New session created, enabling filter for client selection");
		Filter filter = session.enableFilter(CLIENT_FILTER_NAME);
		filter.setParameter("client", client.getId());
		List<String> organizationList = new ArrayList<String>();
		for (Organization org : ((Client) session.get(Client.class, client.getId())).getOrganizations()) {
			organizationList.add(org.getId());
		}
		filter = session.enableFilter(CLIENT_ORGANIZATION_FILTER_NAME);
		if (organizationList.size() == 0) {
			organizationList.add("NULL_EXPECT_NEVER_HAS_THIS_KEY_BECAUSE_THE_STRING_HAS_MORE_LEN THAN THE PERMITTED_KEY");
		}
		filter.setParameterList("organizationList", organizationList);

	} else {
		LOG.debug("Client filter not enabling because client is not established");
	}

}
 

import org.hibernate.Filter; //导入方法依赖的package包/类
private boolean switchFilter(String filter, CfFlowState flowType, Date startDate, Date endDate, Class clazz, Session session) {
    log.debug("filter:" + filter);
    log.debug("clazz:" + clazz);

    Filter hqlFilter;
    try {
        if (filter == null) filter = "";
        if (null == flowType) {
            hqlFilter = session.enableFilter("filter3_" + clazz.getSimpleName());
            hqlFilter.setParameter("filter", "%" + filter + "%");
            hqlFilter.setParameter("startDate", startDate);
            hqlFilter.setParameter("endDate", endDate);
        } else {
            hqlFilter = session.enableFilter("filter4_" + clazz.getSimpleName());
            hqlFilter.setParameter("filter", "%" + filter + "%");
            hqlFilter.setParameter("flowState", flowType.ordinal());
            hqlFilter.setParameter("startDate", startDate);
            hqlFilter.setParameter("endDate", endDate);
        }
    } catch (Exception e) {
        e.printStackTrace();
        return true;
    }
    return false;
}
 

import org.hibernate.Filter; //导入方法依赖的package包/类
public void applyFilter(Session session) {
    for (int i = 0; i < filterNames.size(); i++) {
        Filter filter = session.enableFilter(filterNames.get(i));
        HashMap<String, Object> params = filterParams.get(i);
        for (Entry<String, Object> filterParam : params.entrySet()) {
            filter.setParameter(filterParam.getKey(), filterParam.getValue());
        }
    }
}
 

import org.hibernate.Filter; //导入方法依赖的package包/类
public static void mainCardsAnnotated() {
	
	//HibernateUtil.setupDatabase();
	primeDatabase();

	AnnotationConfiguration configuration = new AnnotationConfiguration();
    SessionFactory factory = configuration.configure("test/gov/nih/nci/security/instancelevel/domainobjects/annotated.hibernate.cfg.xml").buildSessionFactory();
       Session session = factory.openSession();
       Transaction tx = session.beginTransaction();
       Map fds= configuration.getFilterDefinitions();
       
       
       //Show all users
       System.out.println("ALL CARDS");
       displayCards(session);
       
       //Show Cards with Suit Name = Heart 
       Filter filter = session.enableFilter("cardName");
       filter.setParameter("cardName","Ace");
      
       System.out.println("Annotated: Cards with cardName = Ace");
       displayCards(session);
       
      /* //Show activated users
       Filter filter = session.enableFilter("activatedFilter");
       filter.setParameter("activatedParam",new Boolean(true));
       System.out.println("ACTIVATED USERS");
       displayUsers(session);
       
       //Show non-activated users
       filter.setParameter("activatedParam",new Boolean(false));
       System.out.println("NON-ACTIVATED USERS");
       displayUsers(session);
       */
       session.close();
	HibernateUtil.closeDatabaseConnection();
       //HibernateUtil.checkData("select * from User");
}
 

import org.hibernate.Filter; //导入方法依赖的package包/类
public static void mainCardsNonAnnotated() {
	
	HibernateUtil.setupDatabase();
	primeDatabase();
       
	
	Configuration c = new Configuration();
	SessionFactory factory = c.configure("test/gov/nih/nci/security/instancelevel/domainobjects/nonannotated.hibernate.cfg.xml").buildSessionFactory();
       Session session = factory.openSession();
       Transaction tx = session.beginTransaction();
   
       
       
       //Show all users
       System.out.println("ALL CARDS");
       displayCards(session);
       
       //Show Cards with Suit Name = Heart 
      /* Filter filter = session.enableFilter("cardName");
       filter.setParameter("cardName","Ace");*/
       Filter filter2 = session.enableFilter("imageName");
       filter2.setParameter("imageName","Ace1");
       System.out.println("Non Annotated: Cards with imageName = Ace1");
       displayCards(session);
       
      /* //Show activated users
       Filter filter = session.enableFilter("activatedFilter");
       filter.setParameter("activatedParam",new Boolean(true));
       System.out.println("ACTIVATED USERS");
       displayUsers(session);
       
       //Show non-activated users
       filter.setParameter("activatedParam",new Boolean(false));
       System.out.println("NON-ACTIVATED USERS");
       displayUsers(session);
       */
       session.close();
	HibernateUtil.closeDatabaseConnection();
       //HibernateUtil.checkData("select * from User");
}
 

import org.hibernate.Filter; //导入方法依赖的package包/类
public static void mainUsers() {
	
	//HibernateUtil.setupDatabase();
	//primeDatabase();
       //insert the users
       insertUser("a",true);/*
       insertUser("b",true);
       insertUser("c",false);
       insertUser("e",false);
       insertUser("e",false);*/

       AnnotationConfiguration configuration = new AnnotationConfiguration();
       SessionFactory factory = configuration.configure().buildSessionFactory();
       Session session = factory.openSession();
       Transaction tx = session.beginTransaction();

       //Show all users
       System.out.println("ALL USERS");
       displayUsers(session);
       
       //Show activated users
       Map fds= configuration.getFilterDefinitions();
       Filter filter = session.enableFilter("activatedFilter");
       filter.setParameter("activatedParam",new Boolean(true));
       System.out.println("ACTIVATED USERS");
       displayUsers(session);
       
       //Show non-activated users
       filter.setParameter("activatedParam",new Boolean(false));
       System.out.println("NON-ACTIVATED USERS");
       displayUsers(session);
       
       session.close();
	
       //HibernateUtil.checkData("select * from User");
}
 

import org.hibernate.Filter; //导入方法依赖的package包/类
/**
 * Applies the <em>visible</em> filter in the Hibernate session.
 * 
 * @param user
 *          The user which id is used in <em>visible</em> filter.
 * @param session
 *          The entity manager inner session.
 * @see EntityFilters#USER_VISIBLE
 * @see EntityFilters#CURRENT_USER_ID
 */
private static void applyVisibleFilter(final User user, final org.hibernate.Session session) {
	// Hide entities that this user does not have permission to view.
	final Filter filter = session.enableFilter(EntityFilters.USER_VISIBLE);
	final int currentUserid = user.getId() == null ? -1 : user.getId(); // Cannot be null.
	filter.setParameter(EntityFilters.CURRENT_USER_ID, currentUserid);
}