mirror of
https://codeberg.org/Mercury-IM/Smack
synced 2024-08-18 06:50:28 +02:00
100 lines
2.6 KiB
Java
100 lines
2.6 KiB
Java
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/**
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* All rights reserved. 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.pubsub;
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import org.jivesoftware.smackx.Form;
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/**
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* Generic packet extension which represents any pubsub form that is
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* parsed from the incoming stream or being sent out to the server.
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*
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* Form types are defined in {@link FormNodeType}.
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*
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* @author Robin Collier
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*/
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public class FormNode extends NodeExtension
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{
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private Form configForm;
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/**
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* Create a {@link FormNode} which contains the specified form.
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*
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* @param formType The type of form being sent
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* @param submitForm The form
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*/
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public FormNode(FormNodeType formType, Form submitForm)
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{
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super(formType.getNodeElement());
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if (submitForm == null)
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throw new IllegalArgumentException("Submit form cannot be null");
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configForm = submitForm;
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}
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/**
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* Create a {@link FormNode} which contains the specified form, which is
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* associated with the specified node.
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*
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* @param formType The type of form being sent
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* @param nodeId The node the form is associated with
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* @param submitForm The form
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*/
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public FormNode(FormNodeType formType, String nodeId, Form submitForm)
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{
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super(formType.getNodeElement(), nodeId);
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if (submitForm == null)
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throw new IllegalArgumentException("Submit form cannot be null");
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configForm = submitForm;
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}
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/**
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* Get the Form that is to be sent, or was retrieved from the server.
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*
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* @return The form
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*/
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public Form getForm()
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{
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return configForm;
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}
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@Override
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public String toXML()
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{
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if (configForm == null)
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{
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return super.toXML();
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}
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else
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{
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StringBuilder builder = new StringBuilder("<");
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builder.append(getElementName());
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if (getNode() != null)
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{
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builder.append(" node='");
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builder.append(getNode());
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builder.append("'>");
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}
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else
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builder.append('>');
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builder.append(configForm.getDataFormToSend().toXML());
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builder.append("</");
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builder.append(getElementName() + '>');
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return builder.toString();
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}
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}
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}
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