64 lines
2.1 KiB
Java
64 lines
2.1 KiB
Java
/**
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*
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* Copyright 2019 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.xdata.provider;
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import java.io.IOException;
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import javax.xml.namespace.QName;
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import org.jivesoftware.smack.packet.XmlEnvironment;
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import org.jivesoftware.smack.parsing.SmackParsingException;
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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.xdata.FormField;
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public class OptionProvider extends FormFieldChildElementProvider<FormField.Option> {
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@Override
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public FormField.Option parse(XmlPullParser parser, int initialDepth, XmlEnvironment xmlEnvironment)
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throws XmlPullParserException, IOException, SmackParsingException {
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FormField.Option option = null;
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String label = parser.getAttributeValue("", "label");
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outerloop: while (true) {
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XmlPullParser.TagEvent eventType = parser.nextTag();
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switch (eventType) {
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case START_ELEMENT:
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String name = parser.getName();
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switch (name) {
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case "value":
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option = new FormField.Option(label, parser.nextText());
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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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}
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}
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return option;
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}
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@Override
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public QName getQName() {
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return FormField.Option.QNAME;
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}
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}
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