I'm using Httpclient-4.5.2.jar and httpcore-4.4.4.jar HttpClient components and I'm getting below error.
Exception in thread "main" java.lang.NoSuchFieldError: INSTANCE
at org.apache.http.conn.ssl.SSLConnectionSocketFactory.<clinit>(SSLConnectionSocketFactory.java:144)
at org.apache.http.impl.client.HttpClientBuilder.build(HttpClientBuilder.java:966)
My source code as follows.
try {
System.out.println("came to try catch");
HttpClient httpClient = HttpClientBuilder.create().build();
HttpPost request = new HttpPost("https://bizz.mobilezz.lk/apicall/loanprepaidapi/v1");
StringEntity params =new StringEntity("{\"mobile\":\"776037285\",\"path\":\"IVV\",\"loanAmount\":\"200000\"}");
request.addHeader("content-type", "application/json");
request.addHeader("Authorization", "Bearer casmk34233mlacscmaacsac");
request.addHeader("Accept", "application/json");
request.setEntity(params);
HttpResponse response = httpClient.execute(request);
System.out.println("response is :"+response.getStatusLine());
} catch (Exception e) {
e.printStackTrace();
Please assist me to get rid of this error. I'm trying to send request in post method and get json response.