blob: 5b3d8fd34fdec43cbc1727fa5c9024274e4059fd (
plain)
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
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
|
/*******************************************************************************
* ============LICENSE_START====================================================
* * org.onap.aaf
* * ===========================================================================
* * Copyright © 2017 AT&T Intellectual Property. All rights reserved.
* * ===========================================================================
* * Licensed under the Apache License, Version 2.0 (the "License");
* * you may not use this file except in compliance with the License.
* * You may obtain a copy of the License at
* *
* * http://www.apache.org/licenses/LICENSE-2.0
* *
* * Unless required by applicable law or agreed to in writing, software
* * distributed under the License is distributed on an "AS IS" BASIS,
* * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* * See the License for the specific language governing permissions and
* * limitations under the License.
* * ============LICENSE_END====================================================
* *
* * ECOMP is a trademark and service mark of AT&T Intellectual Property.
* *
******************************************************************************/
package org.onap.aaf.cadi.client;
public class Result<T> {
public final int code;
public final T value;
public final String error;
private Result(int code, T value, String error) {
this.code = code;
this.value = value;
this.error = error;
}
public static<T> Result<T> ok(int code,T t) {
return new Result<T>(code,t,null);
}
public static<T> Result<T> err(int code,String body) {
return new Result<T>(code,null,body);
}
public boolean isOK() {
return error==null;
}
public String toString() {
StringBuilder sb = new StringBuilder("Code: ");
sb.append(code);
if(error!=null) {
sb.append(" = ");
sb.append(error);
}
return sb.toString();
}
}
|