45 lines
1.5 KiB
Java
45 lines
1.5 KiB
Java
/**
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*
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* Copyright the original author or authors
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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.pubsub.util;
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import org.jivesoftware.smack.packet.Stanza;
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import org.jivesoftware.smackx.pubsub.ConfigureForm;
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import org.jivesoftware.smackx.pubsub.FormNode;
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import org.jivesoftware.smackx.pubsub.PubSubElementType;
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import org.jivesoftware.smackx.xdata.Form;
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/**
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* Utility for extracting information from packets.
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*
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* @author Robin Collier
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*/
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public class NodeUtils {
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/**
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* Get a {@link ConfigureForm} from a packet.
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*
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* @param packet TODO javadoc me please
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* @param elem TODO javadoc me please
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* @return The configuration form
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*/
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public static ConfigureForm getFormFromPacket(Stanza packet, PubSubElementType elem) {
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FormNode config = (FormNode) packet.getExtension(elem.getElementName(), elem.getNamespace().getXmlns());
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Form formReply = config.getForm();
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return new ConfigureForm(formReply);
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}
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}
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