Today, when writing Http server, stick around the code above reported such a mistake:
as follows:
Access restriction:The type HttpServer is not accessible due to restriction on required library D:\Java|jdk1.6.0_45\jre\lib\rt.jar
Through the Internet to find that the original is the lack of error specified jar package under the address myself. . . . .
Therefore, in accordance error D: \ Java | jdk1.6.0_45 \ jre \ lib \ rt.jar find this jar package, and then copy it inside your project, then the jar package introduces enough.
Figure:
When looking online and found some friends of friends there are different problems, the situation also said he encountered at:
Access restriction: The type HttpServlet is not accessible due to restriction on required library C:\Program Files\Java\jdk1.6.0_02\jre\lib\ext\servlet-api.jar
Yes, he is also the case:
The C: \ Program Files \ Java \ jdk1.6.0_02 \ jre \ lib \ ext \ jar package under the servlet-api.jar into the lib project and introduced enough.