| Clover coverage report - |
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| Source file | Conditionals | Statements | Methods | TOTAL | |||||||||||||||
| GetDocumentMeta.java | 50% | 83.3% | 100% | 76.5% |
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| 1 | /* | |
| 2 | * Licensed to the Apache Software Foundation (ASF) under one or more | |
| 3 | * contributor license agreements. See the NOTICE file distributed with | |
| 4 | * this work for additional information regarding copyright ownership. | |
| 5 | * The ASF licenses this file to You under the Apache License, Version 2.0 | |
| 6 | * (the "License"); you may not use this file except in compliance with | |
| 7 | * the License. You may obtain a copy of the License at | |
| 8 | * | |
| 9 | * http://www.apache.org/licenses/LICENSE-2.0 | |
| 10 | * | |
| 11 | * Unless required by applicable law or agreed to in writing, software | |
| 12 | * distributed under the License is distributed on an "AS IS" BASIS, | |
| 13 | * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. | |
| 14 | * See the License for the specific language governing permissions and | |
| 15 | * limitations under the License. | |
| 16 | * | |
| 17 | * $Id: GetDocumentMeta.java 595817 2007-11-16 20:49:03Z vgritsenko $ | |
| 18 | */ | |
| 19 | ||
| 20 | package org.apache.xindice.server.rpc.messages; | |
| 21 | ||
| 22 | import org.apache.xindice.core.Collection; | |
| 23 | import org.apache.xindice.core.meta.MetaData; | |
| 24 | import org.apache.xindice.server.rpc.RPCDefaultMessage; | |
| 25 | import org.apache.xindice.xml.TextWriter; | |
| 26 | import org.apache.xindice.xml.dom.DocumentImpl; | |
| 27 | ||
| 28 | import org.w3c.dom.Document; | |
| 29 | ||
| 30 | import java.util.HashMap; | |
| 31 | import java.util.Map; | |
| 32 | ||
| 33 | /** | |
| 34 | * XML-RPC message to fetch the meta data associated with a document | |
| 35 | * | |
| 36 | * @author <a href="mailto:dviner@apache.org">Dave Viner</a> | |
| 37 | * @version $Revision: 595817 $, $Date: 2007-11-16 20:49:03 +0000 (Fri, 16 Nov 2007) $ | |
| 38 | */ | |
| 39 | public class GetDocumentMeta extends RPCDefaultMessage { | |
| 40 | ||
| 41 | /** | |
| 42 | * Return the MetaData object for the requested document. | |
| 43 | * | |
| 44 | * This method expects the Map to contain the name of the collection | |
| 45 | * in the RPCDefaultMessage.COLLECTION key, and the name of the document | |
| 46 | * in the RPCDefaultMessage.NAME key. | |
| 47 | * It will return an XML representation of the MetaData object associated | |
| 48 | * with this document. The XML will be stored in the | |
| 49 | * RPCDefaultMessage.RESULT key. | |
| 50 | * | |
| 51 | * @param message the parameters passed to the xmlrpc method. | |
| 52 | * @return Map containing the XML for the requested MetaData object. | |
| 53 | */ | |
| 54 | 11 | public Map execute(Map message) throws Exception { |
| 55 | 11 | Collection col = getCollection((String) message.get(COLLECTION)); |
| 56 | 11 | if (!col.isMetaEnabled()) { |
| 57 | // meta information is not enabled ! | |
| 58 | 0 | throw new Exception(MISSING_META_CONFIGURATION); |
| 59 | } | |
| 60 | ||
| 61 | 11 | if (!message.containsKey(NAME)) { |
| 62 | 0 | throw new Exception(MISSING_NAME_PARAM); |
| 63 | } | |
| 64 | 11 | String docname = (String) message.get(NAME); |
| 65 | 11 | MetaData meta = col.getDocumentMeta(docname); |
| 66 | 11 | Document doc = new DocumentImpl(); |
| 67 | 11 | doc.appendChild(meta.streamToXML(doc, true)); |
| 68 | ||
| 69 | 11 | Map result = new HashMap(3); |
| 70 | 11 | result.put(RESULT, TextWriter.toString(doc)); |
| 71 | 11 | return result; |
| 72 | } | |
| 73 | } |
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