blob: c59dc2939a543d4581f174b1e2f02b89d69cdcd0 (
plain) (
blame)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
|
// Copyright 2020 Oath Inc. Licensed under the terms of the Apache 2.0 license. See LICENSE in the project root.
package com.yahoo.container.handler.metrics;
import com.fasterxml.jackson.core.JsonProcessingException;
import com.fasterxml.jackson.databind.ObjectMapper;
import java.util.Map;
import java.util.logging.Logger;
import static java.util.logging.Level.WARNING;
/**
* @author gjoranv
*/
public class ErrorResponse extends JsonResponse {
private static final Logger log = Logger.getLogger(ErrorResponse.class.getName());
private static final ObjectMapper objectMapper = new ObjectMapper();
public ErrorResponse(int code, String message) {
super(code, asErrorJson(message != null ? message : "<null>"));
}
static String asErrorJson(String message) {
try {
return objectMapper.writeValueAsString(Map.of("error", message));
} catch (JsonProcessingException e) {
log.log(WARNING, "Could not encode error message to json:", e);
return "Could not encode error message to json, check the log for details.";
}
}
}
|