001/** 002 * 003 * Copyright © 2016 Florian Schmaus 004 * 005 * Licensed under the Apache License, Version 2.0 (the "License"); 006 * you may not use this file except in compliance with the License. 007 * You may obtain a copy of the License at 008 * 009 * http://www.apache.org/licenses/LICENSE-2.0 010 * 011 * Unless required by applicable law or agreed to in writing, software 012 * distributed under the License is distributed on an "AS IS" BASIS, 013 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 014 * See the License for the specific language governing permissions and 015 * limitations under the License. 016 */ 017package org.jivesoftware.smackx.iot.data.element; 018 019import java.util.Collections; 020import java.util.Date; 021import java.util.List; 022 023import org.jivesoftware.smack.packet.NamedElement; 024import org.jivesoftware.smack.util.XmlStringBuilder; 025 026public class TimestampElement implements NamedElement { 027 028 public static final String ELEMENT = "timestamp"; 029 030 private final Date date; 031 private final List<? extends IoTDataField> fields; 032 033 public TimestampElement(Date date, List<? extends IoTDataField> fields) { 034 this.date = date; 035 this.fields = Collections.unmodifiableList(fields); 036 } 037 038 public List<? extends IoTDataField> getDataFields() { 039 return fields; 040 } 041 042 @Override 043 public String getElementName() { 044 return ELEMENT; 045 } 046 047 @Override 048 public XmlStringBuilder toXML(String enclosingNamespace) { 049 XmlStringBuilder xml = new XmlStringBuilder(this); 050 xml.attribute("value", date); 051 xml.rightAngleBracket(); 052 053 xml.append(fields); 054 055 xml.closeElement(this); 056 return xml; 057 } 058 059}