1. Apache HttpClient:
CloseableHttpClient httpClient = HttpClients.createDefault();
HttpGet httpGet = new HttpGet("http://example.com/api");
try {
CloseableHttpResponse response = httpClient.execute(httpGet);
try {
HttpEntity entity = response.getEntity();
} finally {
response.close();
}
} finally {
httpClient.close();
}
2. OkHttp:
OkHttpClient client = new OkHttpClient();
Request request = new Request.Builder()
.url("http://example.com/api")
.build();
try (Response response = client.newCall(request).execute()) {
if (response.isSuccessful()) {
}
}
URL url = new URL("http://example.com/api");
HttpURLConnection connection = (HttpURLConnection) url.openConnection();
connection.setRequestMethod("GET");
try (BufferedReader reader = new BufferedReader(new InputStreamReader(connection.getInputStream()))) {
String line;
StringBuilder response = new StringBuilder();
while ((line = reader.readLine()) != null) {
response.append(line);
}
}
