/*
* Copyright 2016 Red Hat, Inc. and/or its affiliates
* and other contributors as indicated by the @author tags.
*
* 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.
*/
package org.keycloak.client.admin.cli.operations;
import com.fasterxml.jackson.databind.JsonNode;
import com.fasterxml.jackson.databind.node.ObjectNode;
import java.util.LinkedList;
import java.util.List;
/**
* @author <a href="mailto:mstrukel@redhat.com">Marko Strukelj</a>
*/
public class LocalSearch {
private List<ObjectNode> items;
public LocalSearch(List<ObjectNode> items) {
this.items = items;
}
public ObjectNode exactMatchOne(String value, String ... attrs) {
List<ObjectNode> matched = new LinkedList<>();
for (ObjectNode item: items) {
for (String attr: attrs) {
JsonNode node = item.get(attr);
if (node != null && node.asText().equals(value)) {
matched.add(item);
break;
}
}
}
if (matched.size() == 0) {
return null;
}
if (matched.size() > 1) {
throw new RuntimeException("More than one match");
}
return matched.get(0);
}
}