Question

@Component
public class AddNode {
    @Reference
    static ResourceResolverFactory resolverFactory;
    static Session session;

    public static void main(String[] args) throws Exception { 


        ResourceResolver resourceResolver = resolverFactory.getServiceResourceResolver(null);

        session = resourceResolver.adaptTo(Session.class);        
          Node root = session.getRootNode(); 

          Node adobe = root.addNode("ProgramNode"); 
          Node day = adobe.addNode("subnode"); 
          day.setProperty("jcr:title", "programNode"); 

          Node node = root.getNode("ProgramNode/subnode"); 
          System.out.println(node.getPath()); 
          System.out.println(node.getProperty("jcr:title").getString()); 
          session.save(); 
          session.logout();


        }

}

此处resolverFactory.getServiceResourceResolver（null）;我需要在null处传递任何参数。请举一些示例以访问存储库。

Answer 1

通过Factory访问时，我们应使用System Users访问存储库。您需要

创建系统用户，提供适当的权限
将捆绑包符号名称映射到系统用户

使用系统用户通过ResourceResolverFactory

获取会话

Map<String, Object> param = new HashMap<String, Object>();
param.put(ResourceResolverFactory.SUBSERVICE, "<sub-service-name>");
ResourceResolver resolver = null;         
resolver = resolverFactory.getServiceResourceResolver(param);
session = resolver.adaptTo(Session.class);

您也可以参考this helpx链接文章，以获取有关使用服务用户创建会话的想法

Answer 2

看看ResourceResolverFactory的文档。

https://sling.apache.org/apidocs/sling7/org/apache/sling/api/resource/ResourceResolverFactory.html

如何从资源解析器工厂获取会话对象？

2 个答案: