lhef::LHEReader::FileSource Class Reference

Inheritance diagram for lhef::LHEReader::FileSource:

List of all members.

Public Member Functions
XMLDocument *	createReader (XMLDocument::Handler &handler)
	FileSource (const std::string &fileURL)
	~FileSource ()
Private Attributes
std::auto_ptr< StorageWrap >	fileStream

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Detailed Description

Definition at line 39 of file LHEReader.cc.

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Constructor & Destructor Documentation

lhef::LHEReader::FileSource::FileSource

(

const std::string &

fileURL

)

[inline]

Definition at line 41 of file LHEReader.cc.

References Exception, fileStream, reco::get(), and IOFlags::OpenRead.

        {
                Storage *storage =
                        StorageFactory::get()->open(fileURL,
                                                    IOFlags::OpenRead);

                if (!storage)
                        throw cms::Exception("FileOpenError")
                                << "Could not open LHE file \""
                                << fileURL << "\" for reading"
                                << std::endl;

                fileStream.reset(new StorageWrap(storage));
        }

lhef::LHEReader::FileSource::~FileSource

(

)

[inline]

Definition at line 56 of file LHEReader.cc.

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Member Function Documentation

XMLDocument* lhef::LHEReader::FileSource::createReader

(

XMLDocument::Handler &

handler

)

[inline, virtual]

Implements lhef::LHEReader::Source.

Definition at line 58 of file LHEReader.cc.

References fileStream.

        { return new XMLDocument(fileStream, handler); }

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Member Data Documentation

std::auto_ptr<StorageWrap> lhef::LHEReader::FileSource::fileStream [private]

Definition at line 62 of file LHEReader.cc.

Referenced by createReader(), and FileSource().