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Diffstat (limited to 'upstream/parameter/XmlFileIncluderElement.cpp')
| -rw-r--r-- | upstream/parameter/XmlFileIncluderElement.cpp | 127 |
1 files changed, 127 insertions, 0 deletions
diff --git a/upstream/parameter/XmlFileIncluderElement.cpp b/upstream/parameter/XmlFileIncluderElement.cpp new file mode 100644 index 0000000..b736a24 --- /dev/null +++ b/upstream/parameter/XmlFileIncluderElement.cpp @@ -0,0 +1,127 @@ +/* + * Copyright (c) 2011-2015, Intel Corporation + * All rights reserved. + * + * Redistribution and use in source and binary forms, with or without modification, + * are permitted provided that the following conditions are met: + * + * 1. Redistributions of source code must retain the above copyright notice, this + * list of conditions and the following disclaimer. + * + * 2. Redistributions in binary form must reproduce the above copyright notice, + * this list of conditions and the following disclaimer in the documentation and/or + * other materials provided with the distribution. + * + * 3. Neither the name of the copyright holder nor the names of its contributors + * may be used to endorse or promote products derived from this software without + * specific prior written permission. + * + * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND + * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED + * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE + * DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE FOR + * ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES + * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; + * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON + * ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT + * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS + * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. + */ +#include "XmlFileIncluderElement.h" +#include "XmlDocSource.h" +#include "XmlMemoryDocSink.h" +#include "XmlElementSerializingContext.h" +#include "ElementLibrary.h" +#include <assert.h> +#include <fstream> + +#define base CKindElement +CXmlFileIncluderElement::CXmlFileIncluderElement(const std::string &strName, + const std::string &strKind, + bool bValidateWithSchemas, + const std::string &schemaBaseUri) + : base(strName, strKind), _bValidateSchemasOnStart(bValidateWithSchemas), + _schemaBaseUri(schemaBaseUri) +{ +} + +// From IXmlSink +bool CXmlFileIncluderElement::fromXml(const CXmlElement &xmlElement, + CXmlSerializingContext &serializingContext) +{ + // Context + CXmlElementSerializingContext &elementSerializingContext = + static_cast<CXmlElementSerializingContext &>(serializingContext); + + // Parse included document + std::string strPath; + xmlElement.getAttribute("Path", strPath); + strPath = CXmlDocSource::mkUri(elementSerializingContext.getXmlUri(), strPath); + + // Instantiate parser + std::string strIncludedElementType = getIncludedElementType(); + { + _xmlDoc *doc = CXmlDocSource::mkXmlDoc(strPath, true, true, elementSerializingContext); + + CXmlDocSource docSource(doc, _bValidateSchemasOnStart, strIncludedElementType); + + if (not _schemaBaseUri.empty()) { + docSource.setSchemaBaseUri(_schemaBaseUri); + } + + if (!docSource.isParsable()) { + + elementSerializingContext.setError("Could not parse document \"" + strPath + "\""); + + return false; + } + + // Get top level element + CXmlElement childElement; + + docSource.getRootElement(childElement); + + // Create child element + CElement *pChild = + elementSerializingContext.getElementLibrary()->createElement(childElement); + + if (pChild) { + + // Store created child! + getParent()->addChild(pChild); + } else { + + elementSerializingContext.setError("Unable to create XML element " + + childElement.getPath()); + + return false; + } + + // Use a doc sink that instantiate the structure from the doc source + CXmlMemoryDocSink memorySink(pChild); + + if (!memorySink.process(docSource, elementSerializingContext)) { + + return false; + } + } + // Detach from parent + getParent()->removeChild(this); + + // Self destroy + delete this; + + return true; +} + +// Element type +std::string CXmlFileIncluderElement::getIncludedElementType() const +{ + std::string strKind = getKind(); + + std::string::size_type pos = strKind.rfind("Include", std::string::npos); + + assert(pos != std::string::npos); + + return strKind.substr(0, pos); +} |
