1 files changed, 111 insertions, 0 deletions
diff --git a/xmlserializer/XmlComposer.cpp b/xmlserializer/XmlComposer.cpp
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+/* <auto_header>
+ * <FILENAME>
+ * 
+ * INTEL CONFIDENTIAL
+ * Copyright © 2011 Intel 
+ * Corporation All Rights Reserved.
+ * 
+ * The source code contained or described herein and all documents related to
+ * the source code ("Material") are owned by Intel Corporation or its suppliers
+ * or licensors. Title to the Material remains with Intel Corporation or its
+ * suppliers and licensors. The Material contains trade secrets and proprietary
+ * and confidential information of Intel or its suppliers and licensors. The
+ * Material is protected by worldwide copyright and trade secret laws and
+ * treaty provisions. No part of the Material may be used, copied, reproduced,
+ * modified, published, uploaded, posted, transmitted, distributed, or
+ * disclosed in any way without Intel’s prior express written permission.
+ * 
+ * No license under any patent, copyright, trade secret or other intellectual
+ * property right is granted to or conferred upon you by disclosure or delivery
+ * of the Materials, either expressly, by implication, inducement, estoppel or
+ * otherwise. Any license under such intellectual property rights must be
+ * express and approved by Intel in writing.
+ * 
+ *  AUTHOR: Patrick Benavoli (patrickx.benavoli@intel.com)
+ * CREATED: 2011-06-01
+ * UPDATED: 2011-07-27
+ * 
+ * 
+ * </auto_header>
+ */
+#include "XmlComposer.h"
+#include <libxml/parser.h>
+#include <libxml/tree.h>
+#include <time.h>
+
+#define base CXmlSerializer
+
+#ifndef LIBXML_TREE_ENABLED
+#warning "LIBXML_TREE_ENABLED undefined. XML file exporting feature won't be supported!"
+#endif
+
+CXmlComposer::CXmlComposer(const string& strXmlInstanceFile, const string& strXmlSchemaFile, const string& strRootElementType, CXmlSerializingContext& serializingContext) :
+    base(strXmlInstanceFile, strXmlSchemaFile, strRootElementType, serializingContext)
+{
+}
+
+CXmlComposer::~CXmlComposer()
+{
+}
+
+// open / close
+bool CXmlComposer::open()
+{
+#ifdef LIBXML_TREE_ENABLED
+    // Create document from scratch
+    _pDoc = xmlNewDoc(BAD_CAST "1.0");
+
+    // Create root node
+    _pRootNode = xmlNewNode(NULL, BAD_CAST _strRootElementType.c_str());
+
+    // Assign it to document
+    xmlDocSetRootElement(_pDoc, _pRootNode);
+#else
+    _serializingContext.setError("XML file exporting feature unsupported on this image. This easiest way to activate it is to do a global recompilation with LIBXML_TREE_ENABLED compiler switch set");
+#endif
+    return base::open();
+}
+
+bool CXmlComposer::close()
+{
+    // Write file (formatted)
+    if (xmlSaveFormatFileEnc(_strXmlInstanceFile.c_str(), _pDoc, "UTF-8", 1) == -1) {
+
+        _serializingContext.setError("Could not write file " + _strXmlInstanceFile);
+
+        return false;
+    }
+
+    return base::close();
+}
+
+// Composing contents
+void CXmlComposer::compose(const IXmlSource* pXmlSource)
+{
+    // Compose document
+    CXmlElement docElement(_pRootNode);
+
+    // Schema namespace
+    docElement.setAttributeString("xmlns:xsi", "http://www.w3.org/2001/XMLSchema-instance");
+
+    // Schema location
+    docElement.setAttributeString("xsi:noNamespaceSchemaLocation", _strXmlSchemaFile);
+
+    // Comment for date/time
+    docElement.setComment(string(" Exported on ") + getTimeAsString() + " from parameter-framework ");
+
+    pXmlSource->toXml(docElement, _serializingContext);
+}
+
+string CXmlComposer::getTimeAsString()
+{
+    char acBuf[200];
+    time_t t;
+    struct tm *tmp;
+    t = time(NULL);
+    tmp = localtime(&t);
+
+    strftime(acBuf, sizeof(acBuf), "%F, %T", tmp);
+
+    return acBuf;
+}