org.ovirt.engine.sdk4.internal.services.ClusterLevelsServiceImpl Maven / Gradle / Ivy
/*
Copyright (c) 2015 Red Hat, Inc.
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.ovirt.engine.sdk4.internal.services;
import java.io.IOException;
import java.net.URISyntaxException;
import java.util.List;
import org.apache.http.HttpResponse;
import org.apache.http.client.methods.HttpGet;
import org.apache.http.client.utils.URIBuilder;
import org.apache.http.util.EntityUtils;
import org.ovirt.api.metamodel.runtime.xml.XmlReader;
import org.ovirt.engine.sdk4.Error;
import org.ovirt.engine.sdk4.Service;
import org.ovirt.engine.sdk4.internal.HttpConnection;
import org.ovirt.engine.sdk4.internal.xml.XmlClusterLevelReader;
import org.ovirt.engine.sdk4.services.ClusterLevelService;
import org.ovirt.engine.sdk4.services.ClusterLevelsService;
import org.ovirt.engine.sdk4.types.ClusterLevel;
public class ClusterLevelsServiceImpl extends ServiceImpl implements ClusterLevelsService {
public ClusterLevelsServiceImpl(HttpConnection connection, String path) {
super(connection, path);
}
private class ListRequestImpl implements ListRequest {
public ListResponse send() {
HttpGet request = null;
try {
URIBuilder uriBuilder = new URIBuilder(getConnection().getUrl() + getPath());
request = new HttpGet(uriBuilder.build());
}
catch (URISyntaxException ex) {
throw new Error("Failed to build URL", ex);
}
HttpResponse response = getConnection().send(request);
if (
response.getStatusLine().getStatusCode() == 200
) {
try (
XmlReader reader = new XmlReader(response.getEntity().getContent())
) {
return new ListResponseImpl(XmlClusterLevelReader.readMany(reader));
}
catch (IOException ex) {
throw new Error("Failed to read response", ex);
}
finally {
EntityUtils.consumeQuietly(response.getEntity());
}
}
else {
checkFault(response);
return new ListResponseImpl(null);
}
}
}
private class ListResponseImpl implements ListResponse {
private List levels;
public ListResponseImpl(List levels) {
this.levels = levels;
}
public List levels() {
return levels;
}
}
public ListRequest list() {
return new ListRequestImpl();
}
public ClusterLevelService levelService(String id) {
return new ClusterLevelServiceImpl(getConnection(), getPath() + "/" + id);
}
public Service service(String path) {
if (path == null) {
return this;
}
int index = path.indexOf('/');
if (index == -1) {
return levelService(path);
}
return levelService(path.substring(0, index)).service(path.substring(index + 1));
}
public String toString() {
return "ClusterLevelsService:" + getPath();
}
}