Exception in thread "main" net.sf.json.JSONException: Found starting '[' but missing ']' at the end. at character 0 of nullat net.sf.json.util.JSONTokener.syntaxError(JSONTokener.java:499)at net.sf.json.util.JSONTokener.<init>(JSONTokener.java:82)at net.sf.json.JSONObject._fromString(JSONObject.java:1201)at net.sf.json.JSONObject.fromObject(JSONObject.java:165)at net.sf.json.JSONObject.fromObject(JSONObject.java:134)at Servlet.test.parseJSON2Map(test.java:20)at Servlet.test.main(test.java:67)