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5eef31e49c
XmlPullParser.getName() only returns a result if the current parser event is START_ELEMENT or END_ELEMENT. If this is not the case, then the method may throw (if StAX is used).
90 lines
3.7 KiB
Java
90 lines
3.7 KiB
Java
/**
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*
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* Copyright © 2016-2021 Florian Schmaus
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*
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* Licensed under the Apache License, Version 2.0 (the "License");
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* you may not use this file except in compliance with the License.
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* You may obtain a copy of the License at
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*
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* http://www.apache.org/licenses/LICENSE-2.0
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*
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* Unless required by applicable law or agreed to in writing, software
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* distributed under the License is distributed on an "AS IS" BASIS,
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* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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* See the License for the specific language governing permissions and
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* limitations under the License.
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*/
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package org.jivesoftware.smackx.iot.control.provider;
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import java.io.IOException;
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import java.util.ArrayList;
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import java.util.List;
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import org.jivesoftware.smack.packet.XmlEnvironment;
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import org.jivesoftware.smack.provider.IQProvider;
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import org.jivesoftware.smack.xml.XmlPullParser;
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import org.jivesoftware.smack.xml.XmlPullParserException;
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import org.jivesoftware.smackx.iot.control.element.IoTSetRequest;
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import org.jivesoftware.smackx.iot.control.element.SetBoolData;
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import org.jivesoftware.smackx.iot.control.element.SetData;
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import org.jivesoftware.smackx.iot.control.element.SetDoubleData;
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import org.jivesoftware.smackx.iot.control.element.SetIntData;
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import org.jivesoftware.smackx.iot.control.element.SetLongData;
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public class IoTSetRequestProvider extends IQProvider<IoTSetRequest> {
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@Override
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public IoTSetRequest parse(XmlPullParser parser, int initialDepth, XmlEnvironment xmlEnvironment) throws XmlPullParserException, IOException {
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List<SetData> data = new ArrayList<>(4);
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outerloop: while (true) {
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final XmlPullParser.Event eventType = parser.next();
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switch (eventType) {
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case START_ELEMENT:
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final String name = parser.getName();
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switch (name) {
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case "bool": {
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String valueName = parser.getAttributeValue(null, "name");
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String valueString = parser.getAttributeValue(null, "value");
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boolean value = Boolean.parseBoolean(valueString);
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data.add(new SetBoolData(valueName, value));
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}
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break;
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case "double": {
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String valueName = parser.getAttributeValue(null, "name");
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String valueString = parser.getAttributeValue(null, "value");
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double value = Double.parseDouble(valueString);
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data.add(new SetDoubleData(valueName, value));
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}
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break;
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case "int": {
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String valueName = parser.getAttributeValue(null, "name");
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String valueString = parser.getAttributeValue(null, "value");
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int value = Integer.parseInt(valueString);
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data.add(new SetIntData(valueName, value));
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}
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break;
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case "long": {
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String valueName = parser.getAttributeValue(null, "name");
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String valueString = parser.getAttributeValue(null, "value");
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long value = Long.parseLong(valueString);
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data.add(new SetLongData(valueName, value));
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}
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break;
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}
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break;
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case END_ELEMENT:
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if (parser.getDepth() == initialDepth) {
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break outerloop;
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}
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break;
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default:
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// Catch all for incomplete switch (MissingCasesInEnumSwitch) statement.
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break;
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}
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}
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return new IoTSetRequest(data);
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}
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}
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