Map countryList = new HashMap();
String str = "http://10.10.10.25/TEPortalIntegration/CustomerPortalAppIntegrationService.svc/PaymentSchedule/PEPL/Unit336";
try {
URL url = new URL(str);
URLConnection urlc = url.openConnection();
BufferedReader bfr = new BufferedReader(new InputStreamReader(
urlc.getInputStream()));
String line, des;
double title;
final StringBuilder builder = new StringBuilder(2048);
while ((line = bfr.readLine()) != null) {
builder.append(line);
}
// convert response to JSON array
final JSONArray jsa = new JSONArray(builder.toString());
// extract out data of interest
for (int i = 0; i < jsa.length(); i++) {
final JSONObject jo = (JSONObject) jsa.get(i);
title = jo.getDouble("NetAmount");
countryList.put(i, title);
}
System.out.println(countryList); /* Giving result if i run in Console*/
} catch (Exception e) {
// TODO: handle exception
}
renderRequest.setAttribute("out-string", countryList);
The above code is to consume JSON web services from java client. I am able to access it from java console application. But when trying with JSP or Liferay its not working. In JSP its giving java.lang.NoClassDefFoundError: org/json/JSONArray. Please help me to fix it. Should i need to add any more jar files to the libraries to make it working in JSP?
You need to add the jar file containing JSONArray
class in your web application as per this directory structure:
Tomcat_HOME
->
webapps
->
YourWebAppName
->
WEB-INF
->lib
->Here goes your jar file