| DOMDocument* Impala::Persistency::XmlFileReader::Read | ( | const std::string & | filePath, | |
| bool | fileRequired = true | |||
| ) | [inline] |
Reads a DOM document at the specified address; keep reader 'alive' until doc can be discarded!
Definition at line 53 of file XmlFileReader.h.
References FileExists(), and ValidateFile().
Referenced by Impala::Application::MediaTable::TableDataSourceFlickrPhotoList::loadXML(), Impala::Core::VideoSet::Mpeg7DocAudio::ReadData(), Impala::Core::VideoSet::Mpeg7Doc::ReadData(), Impala::Core::Trec::Collection::ReadData(), Impala::Core::IDash::XmlVideoList::ReadData(), Impala::Core::IDash::XmlVideo::ReadData(), Impala::Core::IDash::XmlShot::ReadData(), Impala::Core::IDash::XmlQuerySet::ReadData(), Impala::Core::IDash::XmlJobReference::ReadData(), Impala::Core::IDash::XmlJob::ReadData(), Impala::Core::IDash::XmlCase::ReadData(), Impala::Core::IDash::XmlAnnotationSet::ReadData(), Impala::Application::TagsLife::Tag::readGeo(), Impala::Application::TagsLife::Tag::readRelated(), Impala::Application::TagsLife::Tag::readTag(), and Impala::Core::Trec::TrecTopic::ReadTopics().
00054 { 00055 if (!FileExists(filePath)) 00056 if (fileRequired) 00057 throw std::runtime_error("file missing: " + filePath); 00058 else 00059 return 0; 00060 00061 if (!ValidateFile(filePath)) 00062 throw std::runtime_error("validation failed for file: " + filePath); 00063 00064 Util::IOBufferFile ioBuf(filePath, true, true); 00065 00066 return Read(filePath, &ioBuf); 00067 }
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