/Java/Jackson create object node from string

Jackson create object node from string

@Testpublic 
void givenTheJsonNode_whenRetrievingDataFromId_thenCorrect()   throws JsonParseException, IOException {
  String jsonString = "{"k1":"v1","k2":"v2"}";    
  ObjectMapper mapper = new ObjectMapper();
  
  JsonNode actualObj = mapper.readTree(jsonString);  
  JsonNode jsonNode1 = actualObj.get("k1");
  
  assertThat(jsonNode1.textValue(), equalTo("v1"));
}

Similar codes

0 vote242 views1 answer
Castle stones java qn
Java
2 votes219 views1 answer
XAxis.setTextSize() text gets clipped
Java
1 vote236 views1 answer
Space seperator in string in java
Java
53 votes223 views5 answers
How to print array
Java
0 vote219 views2 answers
Get week number from localdate java
Java
3 votes237 views1 answer
Java write string
Java
3 votes223 views2 answers
What is void in java
Java
0 vote234 views1 answer
Java boilerplate
Java
0 vote278 views3 answers
Diiferent ways to run spring boot
Java Spring
10 votes238 views3 answers
Java string to long
Java