how to read a .json from web api java
try {
URL url = new URL("url");
HttpURLConnection conn = (HttpURLConnection)url.openConnection();
conn.setRequestMethod("GET");
conn.connect();
if(conn.getResponseCode() == 200) {
Scanner scan = new Scanner(url.openStream());
while(scan.hasNext()) {
String temp = scan.nextLine();
//parse json here
}
}
}java rest client response json
Create the Consumer class.
src/main/java/io/openliberty/guides/consumingrest/Consumer.javaCopyright © 2021 Codeinu
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