Smack/smack-experimental/src/main/java/org/jivesoftware/smackx/iot/control/element/IoTSetRequest.java

64 lines
2.1 KiB
Java

/**
*
* Copyright © 2016-2017 Florian Schmaus
*
* 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.jivesoftware.smackx.iot.control.element;
import java.util.ArrayList;
import java.util.Collection;
import java.util.Collections;
import org.jivesoftware.smack.packet.IQ;
public class IoTSetRequest extends IQ {
public static final String ELEMENT = "set";
public static final String NAMESPACE = Constants.IOT_CONTROL_NAMESPACE;
private final Collection<SetData> setData;
public IoTSetRequest(Collection<? extends SetData> setData) {
super(ELEMENT, NAMESPACE);
setType(Type.set);
/*
* Ugly workaround for the following error prone false positive:
*
* IoTSetRequest.java:34: error: incompatible types: Collection<CAP#1> cannot be converted to Collection<SetData>
* this.setData = Collections.unmodifiableCollection(setDataA);
* ^
* where CAP#1 is a fresh type-variable:
* CAP#1 extends SetData from capture of ? extends SetData
*/
Collection<SetData> tmp = new ArrayList<>(setData.size());
for (SetData data : setData) {
tmp.add(data);
}
this.setData = Collections.unmodifiableCollection(tmp);
}
public Collection<SetData> getSetData() {
return setData;
}
@Override
protected IQChildElementXmlStringBuilder getIQChildElementBuilder(IQChildElementXmlStringBuilder xml) {
xml.rightAngleBracket();
xml.append(setData);
return xml;
}
}