Code in servlet causing the error on runtime.
JSONArray parent = new JSONArray();
int total=0;
int count=1;
int seatswon=0;
while(rs.next()){
count++;
if(count>4){
seatswon = rs.getInt(2);
total += seatswon;
}
else{
JSONObject child = new JSONObject();
seatswon = rs.getInt(2);
String partyname=rs.getString(1);
//System.out.println(partyname+"-"+ seatswon);
total += seatswon;
child.put("seatswon", seatswon);
child.put("partyname", partyname);
parent.put(child);
}
}
//total += total_others;
DB.closeDB();
JSONObject child = new JSONObject();
child.put("seatswon", total);
child.put("partyname","Total");
parent.put(child);
pw.print(parent);
//System.out.println(parent.toString());
pw.close();
}catch(Exception e){e.printStackTrace();}
SEVERE: Servlet.service() for servlet [getLevel] in context with path [/Proect1] threw exception [Servlet execution threw an exception] with root cause java.lang.ClassNotFoundException: org.json.JSONArray at org.apache.catalina.loader.WebappClassLoader.loadClass(WebappClassLoader.java:1720) at org.apache.catalina.loader.WebappClassLoader.loadClass(WebappClassLoader.java:1571) at api.akasalabs.nation.getNatLevel.doGet(getNatLevel.java:52) at javax.servlet.http.HttpServlet.service(HttpServlet.java:620) at javax.servlet.http.HttpServlet.service(HttpServlet.java:727) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:303) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:208) at org.apache.tomcat.websocket.server.WsFilter.doFilter(WsFilter.java:52) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:241) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:208) at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:220) at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:122) at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:503) at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:170) at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:103) at org.apache.catalina.valves.AccessLogValve.invoke(AccessLogValve.java:950) at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:116) at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:421) at org.apache.coyote.http11.AbstractHttp11Processor.process(AbstractHttp11Processor.java:1070) at org.apache.coyote.AbstractProtocol$AbstractConnectionHandler.process(AbstractProtocol.java:611) at org.apache.tomcat.util.net.JIoEndpoint$SocketProcessor.run(JIoEndpoint.java:314) at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1145) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) at org.apache.tomcat.util.threads.TaskThread$WrappingRunnable.run(TaskThread.java:61) at java.lang.Thread.run(Thread.java:722)
