/Java/How to read a .json from web api java

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
                }
            }
}

Similar codes

2 votes188 views3 answers
Convert bytebuffer to string
Java
0 vote188 views1 answer
Java.lang.nullpointerexception: attempt to invoke virtual method 'long java.lang.long.longvalue()' on a null object reference
Java
0 vote196 views1 answer
Leetspeak
Java
0 vote300 views1 answer
Java code to compare csv file against a table
Java
0 vote231 views1 answer
Caused by: java.sql.sqlexception: no database selected
Java
0 vote228 views1 answer
Add items to linked list java
Java
-1 vote228 views1 answer
Spring boot show sql
Java Spring
0 vote186 views1 answer
Java circular buffer implementation on array
Java
0 vote235 views1 answer
Was ist ein String in java
Java
1 vote188 views1 answer
How to write on top of equal sign in latex
Java