cs-microfocus-dca/src/main/java/io/cloudslang/content/dca/controllers/GetResourceController.java
/*
* Copyright 2019-2024 Open Text
* This program and the accompanying materials
* are made available under the terms of the Apache License v2.0 which accompany this distribution.
*
* The Apache License is available 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 io.cloudslang.content.dca.controllers;
import com.fasterxml.jackson.databind.JsonNode;
import org.jetbrains.annotations.NotNull;
import static io.cloudslang.content.dca.utils.Constants.VALUE;
import static io.cloudslang.content.dca.utils.OutputNames.DNS_NAME;
import static io.cloudslang.content.dca.utils.OutputNames.NAME;
import static org.apache.commons.lang3.StringUtils.EMPTY;
public class GetResourceController {
@NotNull
public static String getDnsNameFromArrayNode(@NotNull final JsonNode node) {
if (node.isArray()) {
for (final JsonNode attribute : node) {
if (attribute.get(NAME).asText().equalsIgnoreCase(DNS_NAME)) {
return attribute.get(VALUE).asText();
}
}
}
return EMPTY;
}
}