001/**
002 *
003 * Copyright 2020 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.xdata.form;
018
019import org.jivesoftware.smack.packet.StanzaView;
020
021import org.jivesoftware.smackx.xdata.packet.DataForm;
022import org.jivesoftware.smackx.xdata.packet.DataForm.Type;
023
024public class Form extends FilledForm {
025
026    public Form(DataForm dataForm) {
027        super(dataForm);
028        if (dataForm.getType() != Type.form) {
029            throw new IllegalArgumentException();
030        }
031    }
032
033    public FillableForm getFillableForm() {
034        return new FillableForm(getDataForm());
035    }
036
037    public static Form from(StanzaView stanzaView) {
038        DataForm dataForm = DataForm.from(stanzaView);
039        if (dataForm == null || dataForm.getType() != Type.form) {
040            return null;
041        }
042        return new Form(dataForm);
043    }
044}