lar_content::CheatingSecondaryVertexAlgorithm Class Reference

CheatingSecondaryVertexAlgorithm::Algorithm class. More...

#include "CheatingSecondaryVertexAlgorithm.h"

Inheritance diagram for lar_content::CheatingSecondaryVertexAlgorithm:

Public Member Functions
	CheatingSecondaryVertexAlgorithm ()
	Default constructor. More...

Private Member Functions
pandora::StatusCode	Run ()
pandora::StatusCode	ReadSettings (const pandora::TiXmlHandle xmlHandle)

Private Attributes
std::string	m_inputCaloHitListName
	The name of the input calo hit list. More...
std::string	m_outputVertexListName
	The name under which to save the output vertex list. More...

Detailed Description

CheatingSecondaryVertexAlgorithm::Algorithm class.

Definition at line 19 of file CheatingSecondaryVertexAlgorithm.h.

Constructor & Destructor Documentation

lar_content::CheatingSecondaryVertexAlgorithm::CheatingSecondaryVertexAlgorithm

(

)

Default constructor.

Definition at line 22 of file CheatingSecondaryVertexAlgorithm.cc.

                                                                   :
    m_inputCaloHitListName("CaloHitList2D")
{
}

Member Function Documentation

StatusCode lar_content::CheatingSecondaryVertexAlgorithm::ReadSettings ( const pandora::TiXmlHandle  xmlHandle )

private

Definition at line 60 of file CheatingSecondaryVertexAlgorithm.cc.

References m_inputCaloHitListName, and m_outputVertexListName.

{
    PANDORA_RETURN_RESULT_IF_AND_IF(
        STATUS_CODE_SUCCESS, STATUS_CODE_NOT_FOUND, !=, XmlHelper::ReadValue(xmlHandle, "CaloHitList2D", m_inputCaloHitListName));
    PANDORA_RETURN_RESULT_IF(STATUS_CODE_SUCCESS, !=, XmlHelper::ReadValue(xmlHandle, "OutputVertexListName", m_outputVertexListName));

    return STATUS_CODE_SUCCESS;
}

StatusCode lar_content::CheatingSecondaryVertexAlgorithm::Run ( )

private

Definition at line 29 of file CheatingSecondaryVertexAlgorithm.cc.

References lar_content::LArEventTopology::ConstructVisibleHierarchy(), lar_content::LArEventTopology::GetVertices(), m_inputCaloHitListName, m_outputVertexListName, and lar_content::LArEventTopology::PruneHierarchy().

{
    const CaloHitList *pCaloHitList2D{nullptr};
    PANDORA_RETURN_RESULT_IF(STATUS_CODE_SUCCESS, !=, PandoraContentApi::GetList(*this, m_inputCaloHitListName, pCaloHitList2D));
    LArEventTopology eventTopology(*pCaloHitList2D);
    eventTopology.ConstructVisibleHierarchy();
    eventTopology.PruneHierarchy();
    CartesianPointVector vertices;
    eventTopology.GetVertices(vertices);

    const VertexList *pVertexList{nullptr};
    std::string temporaryListName;
    PANDORA_RETURN_RESULT_IF(STATUS_CODE_SUCCESS, !=, PandoraContentApi::CreateTemporaryListAndSetCurrent(*this, pVertexList, temporaryListName));

    for (const CartesianVector &position : vertices)
    {
        PandoraContentApi::Vertex::Parameters parameters;
        parameters.m_position = position;
        parameters.m_vertexLabel = VERTEX_INTERACTION;
        parameters.m_vertexType = VERTEX_3D;

        const Vertex *pVertex(nullptr);
        PANDORA_RETURN_RESULT_IF(STATUS_CODE_SUCCESS, !=, PandoraContentApi::Vertex::Create(*this, parameters, pVertex));
    }
    PANDORA_RETURN_RESULT_IF(STATUS_CODE_SUCCESS, !=, PandoraContentApi::SaveList<Vertex>(*this, m_outputVertexListName));

    return STATUS_CODE_SUCCESS;
}

Member Data Documentation

std::string lar_content::CheatingSecondaryVertexAlgorithm::m_inputCaloHitListName

private

The name of the input calo hit list.

Definition at line 31 of file CheatingSecondaryVertexAlgorithm.h.

Referenced by ReadSettings(), and Run().

std::string lar_content::CheatingSecondaryVertexAlgorithm::m_outputVertexListName

private

The name under which to save the output vertex list.

Definition at line 32 of file CheatingSecondaryVertexAlgorithm.h.

Referenced by ReadSettings(), and Run().

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The documentation for this class was generated from the following files:

• larpandoracontent/v04_14_00/source/larpandoracontent/LArCheating/CheatingSecondaryVertexAlgorithm.h
• larpandoracontent/v04_14_00/source/larpandoracontent/LArCheating/CheatingSecondaryVertexAlgorithm.cc