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
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
|
/*
* ============LICENSE_START=======================================================
* ONAP : ccsdk features
* ================================================================================
* Copyright (C) 2019 highstreet technologies GmbH 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=========================================================
*
*/
package org.onap.ccsdk.features.sdnr.wt.common.database.queries;
import org.json.JSONArray;
import org.json.JSONObject;
public class BoolQueryBuilder extends QueryBuilder {
private JSONObject inner;
public BoolQueryBuilder() {
super();
this.inner = new JSONObject();
this.setQuery("bool", this.inner);
}
@Override
public String toString() {
return "BoolQueryBuilder [inner=" + inner + "]";
}
public static boolean isEmpty(JSONObject o) {
return o.keySet().size() <= 0;
}
public BoolQueryBuilder must(QueryBuilder query) {
if (!isEmpty(this.inner)) {
Object x = this.inner.has("must") ? this.inner.get("must") : this.inner;
if (x instanceof JSONArray) {
((JSONArray) x).put(query.getInner());
} else {
this.inner = new JSONObject();
this.inner.put("must", new JSONObject());
JSONArray a = new JSONArray();
a.put(x);
a.put(query.getInner());
this.inner.put("must", a);
}
} else {
this.inner.put("must", query.getInner());
}
this.setQuery("bool", this.inner);
return this;
}
/**
* @param query
*/
public BoolQueryBuilder should(QueryBuilder query) {
if (!isEmpty(this.inner)) {
Object x = this.inner.has("should") ? this.inner.get("should") : this.inner;
if (x instanceof JSONArray) {
((JSONArray) x).put(query.getInner());
} else {
this.inner = new JSONObject();
// this.inner.put("should", new JSONObject());
JSONArray a = new JSONArray();
if (!x.toString().equals("{}")) {
a.put(x);
}
a.put(query.getInner());
this.inner.put("should", a);
}
} else {
this.inner.put("should", query.getInner());
}
this.setQuery("bool", this.inner);
return this;
}
}
|