add initial MFEM db plugin

git-svn-id: http://visit.ilight.com/svn/visit/trunk/src@23703 18c085ea-50e0-402c-830e-de6fd14e8384

config-site/aztec1.cmake

@@ -177,6 +177,11 @@ ITAPS_LINK_DIRECTORIES(GRUMMP ${VISITHOME}/itaps/1.4/GRUMMP/0.6.5/${VISITARCH}/l
 ##
 #VISIT_OPTION_DEFAULT(VISIT_MANTA_DIR ${VISITHOME}/manta/2540/${VISITARCH})
 
+##
+## MFEM 
+##
+VISIT_OPTION_DEFAULT(VISIT_MFEM_DIR ${VISITHOME}/mfem/68e941f8fe/${VISITARCH})
+
 ##
 ## Mili
 ##

databases/CMakeLists.txt

@@ -277,6 +277,7 @@ CHECK_THIRDPARTY_DEPENDENT_PLUGINS(HDF4     Cosmos ZeusMP)
 CHECK_THIRDPARTY_DEPENDENT_PLUGINS(MDSPLUS  MDSplus)
 CHECK_THIRDPARTY_DEPENDENT_PLUGINS(MILI     Mili)
 CHECK_THIRDPARTY_DEPENDENT_PLUGINS(UINTAH   Uintah)
+CHECK_THIRDPARTY_DEPENDENT_PLUGINS(MFEM     MFEM)
 IF (WIN32)
     CHECK_THIRDPARTY_DEPENDENT_PLUGINS(ZLIB     VCellMTMD)
 ENDIF (WIN32)

databases/MFEM/CMakeLists.txt

+# DO NOT EDIT THIS FILE! THIS FILE IS AUTOMATICALLY GENERATED BY xml2cmake
+PROJECT(MFEM)
+
+INCLUDE(${VISIT_SOURCE_DIR}/CMake/PluginMacros.cmake)
+
+SET(COMMON_SOURCES
+MFEMPluginInfo.C
+MFEMCommonPluginInfo.C
+)
+
+SET(LIBI_SOURCES 
+MFEMPluginInfo.C
+)
+
+SET(LIBM_SOURCES
+MFEMMDServerPluginInfo.C
+${COMMON_SOURCES}
+avtMFEMFileFormat.C
+JSONRoot.C
+)
+
+SET(LIBE_SOURCES
+MFEMEnginePluginInfo.C
+${COMMON_SOURCES}
+avtMFEMFileFormat.C
+JSONRoot.C
+)
+
+INCLUDE_DIRECTORIES(
+${CMAKE_CURRENT_SOURCE_DIR}
+${MFEM_INCLUDE_DIR}
+${VISIT_INCLUDE_DIR}/third_party_builtin
+${VISIT_COMMON_INCLUDES}
+${VISIT_INCLUDE_DIR}/avt/DBAtts/MetaData
+${VISIT_INCLUDE_DIR}/avt/DBAtts/SIL
+${VISIT_INCLUDE_DIR}/avt/Database/Database
+${VISIT_INCLUDE_DIR}/avt/Database/Formats
+${VISIT_INCLUDE_DIR}/avt/Database/Ghost
+${VISIT_INCLUDE_DIR}/avt/FileWriter
+${VISIT_INCLUDE_DIR}/avt/Filters
+${VISIT_INCLUDE_DIR}/avt/MIR/Base
+${VISIT_INCLUDE_DIR}/avt/MIR/Tet
+${VISIT_INCLUDE_DIR}/avt/MIR/Zoo
+${VISIT_INCLUDE_DIR}/avt/Math
+${VISIT_INCLUDE_DIR}/avt/Pipeline/AbstractFilters
+${VISIT_INCLUDE_DIR}/avt/Pipeline/Data
+${VISIT_INCLUDE_DIR}/avt/Pipeline/Pipeline
+${VISIT_INCLUDE_DIR}/avt/Pipeline/Sinks
+${VISIT_INCLUDE_DIR}/avt/Pipeline/Sources
+${VISIT_INCLUDE_DIR}/avt/VisWindow/VisWindow
+${VISIT_INCLUDE_DIR}/visit_vtk/full
+${VISIT_INCLUDE_DIR}/visit_vtk/lightweight
+${EAVL_INCLUDE_DIR} 
+${VTK_INCLUDE_DIRS} 
+)
+
+
+LINK_DIRECTORIES(${VISIT_LIBRARY_DIR} ${EAVL_LIBRARY_DIR} ${VTK_LIBRARY_DIRS} ${MFEM_LIBRARY_DIR} )
+
+ADD_LIBRARY(IMFEMDatabase ${LIBI_SOURCES})
+TARGET_LINK_LIBRARIES(IMFEMDatabase visitcommon)
+SET(INSTALLTARGETS IMFEMDatabase)
+
+IF(NOT VISIT_ENGINE_ONLY AND NOT VISIT_DBIO_ONLY)
+    ADD_LIBRARY(MMFEMDatabase ${LIBM_SOURCES}    )
+    TARGET_LINK_LIBRARIES(MMFEMDatabase visitcommon avtdbatts avtdatabase_ser ${MFEM_LIB} )
+    ADD_TARGET_DEFINITIONS(MMFEMDatabase MDSERVER)
+    SET(INSTALLTARGETS ${INSTALLTARGETS} MMFEMDatabase)
+ENDIF(NOT VISIT_ENGINE_ONLY AND NOT VISIT_DBIO_ONLY)
+
+ADD_LIBRARY(EMFEMDatabase_ser ${LIBE_SOURCES})
+TARGET_LINK_LIBRARIES(EMFEMDatabase_ser visitcommon avtdatabase_ser avtpipeline_ser ${MFEM_LIB} )
+ADD_TARGET_DEFINITIONS(EMFEMDatabase_ser ENGINE)
+SET(INSTALLTARGETS ${INSTALLTARGETS} EMFEMDatabase_ser)
+
+IF(VISIT_PARALLEL)
+    ADD_PARALLEL_LIBRARY(EMFEMDatabase_par ${LIBE_SOURCES})
+    TARGET_LINK_LIBRARIES(EMFEMDatabase_par visitcommon avtdatabase_par avtpipeline_par ${MFEM_LIB} )
+    ADD_TARGET_DEFINITIONS(EMFEMDatabase_par ENGINE)
+    SET(INSTALLTARGETS ${INSTALLTARGETS} EMFEMDatabase_par)
+ENDIF(VISIT_PARALLEL)
+
+VISIT_INSTALL_DATABASE_PLUGINS(${INSTALLTARGETS})
+VISIT_PLUGIN_TARGET_RTOD(databases ${INSTALLTARGETS})
+VISIT_PLUGIN_TARGET_FOLDER(databases MFEM ${INSTALLTARGETS})
+

databases/MFEM/JSONRoot.h

+/*****************************************************************************
+*
+* Copyright (c) 2000 - 2014, Lawrence Livermore National Security, LLC
+* Produced at the Lawrence Livermore National Laboratory
+* LLNL-CODE-442911
+* All rights reserved.
+*
+* This file is  part of VisIt. For  details, see https://visit.llnl.gov/.  The
+* full copyright notice is contained in the file COPYRIGHT located at the root
+* of the VisIt distribution or at http://www.llnl.gov/visit/copyright.html.
+*
+* Redistribution  and  use  in  source  and  binary  forms,  with  or  without
+* modification, are permitted provided that the following conditions are met:
+*
+*  - Redistributions of  source code must  retain the above  copyright notice,
+*    this list of conditions and the disclaimer below.
+*  - Redistributions in binary form must reproduce the above copyright notice,
+*    this  list of  conditions  and  the  disclaimer (as noted below)  in  the
+*    documentation and/or other materials provided with the distribution.
+*  - Neither the name of  the LLNS/LLNL 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 LAWRENCE  LIVERMORE NATIONAL  SECURITY,
+* LLC, THE  U.S.  DEPARTMENT OF  ENERGY  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.
+*
+*****************************************************************************/
+
+// ************************************************************************* //
+//                                 JSONRoot.h                                //
+// ************************************************************************* //
+
+#include <string>
+#include <vector>
+#include <map>
+#include <sstream>
+
+
+// ****************************************************************************
+//  Method: avtMFEMFileFormat::JSONRootPath
+//
+//  Purpose:
+//   Holds a file system or in db path. Will domain id to file mapping.
+// 
+//
+//
+//  Programmer:  Cyrus Harrison
+//  Creation:    Thu Jun 12 16:02:35 PDT 2014
+//
+// ****************************************************************************
+class JSONRootPath
+{
+    public:
+                 JSONRootPath();
+    virtual     ~JSONRootPath();
+    
+    std::string  Expand(int domain=0) const;
+    
+    void         Set(const std::string &path);
+    
+    private:
+        std::string path;
+            
+};
+
+// ****************************************************************************
+//  Method: avtMFEMFileFormat::JSONRootEntry
+//
+//  Purpose: 
+//   Used to hold a path and collection of tags (key, value strings pairs).
+//
+//
+//  Programmer:  Cyrus Harrison
+//  Creation:    Thu Jun 12 16:02:35 PDT 2014
+//
+// ****************************************************************************
+class JSONRootEntry
+{
+    public:
+                   JSONRootEntry();
+    virtual       ~JSONRootEntry();
+
+    JSONRootPath  &Path();
+    
+    void           Tags(std::vector<std::string> &tag_names) const;
+    std::string   &Tag(const std::string &tag_name);
+
+    bool           HasTag(const std::string &tag_name) const;
+
+    private:
+        JSONRootPath path;
+        std::map<std::string,std::string> tags;
+};
+
+// ****************************************************************************
+//  Method: avtMFEMFileFormat::JSONRootDataSet
+//
+//  Purpose: 
+//   Holds meta data for dataset (mesh + fields).
+//
+//
+//  Programmer:  Cyrus Harrison
+//  Creation:    Thu Jun 12 16:02:35 PDT 2014
+//
+// ****************************************************************************
+class JSONRootDataSet
+{
+    public:
+                        JSONRootDataSet();
+        virtual        ~JSONRootDataSet();
+        
+        int             NumberOfDomains() const;
+        void            SetNumberOfDomains(int ndomains);            
+
+        JSONRootEntry  &Mesh();          
+        
+       
+        void            Fields(std::vector<std::string> &field_names) const;
+        JSONRootEntry  &Field(const std::string &field_name); 
+
+    private:
+        // TODO: uint64 ...
+        int                                 ndomains;
+        JSONRootEntry                       mesh;
+        std::map<std::string,JSONRootEntry> fields;
+};
+
+// ****************************************************************************
+//  Method: avtMFEMFileFormat::JSONRoot
+//
+//  Purpose:
+//   Holds meta data for mulitple named datasets.
+//
+//  Programmer:  Cyrus Harrison
+//  Creation:    Thu Jun 12 16:02:35 PDT 2014
+//
+// ****************************************************************************
+class JSONRoot
+{
+public:
+
+                     JSONRoot();
+                     JSONRoot(const std::string &json_root);
+    virtual         ~JSONRoot();
+    
+    void             DataSets(std::vector<std::string> &dset_names) const;
+    JSONRootDataSet &DataSet(const std::string &dset_name);
+
+    int              NumberOfDataSets() const;
+    std::string      ToJson();
+    void             ToJson(std::ostringstream &oss);
+
+  private:
+    void             ParseJSON(const std::string &json_root);
+    
+    
+    std::map<std::string,JSONRootDataSet> dsets;
+    
+};
+

databases/MFEM/MFEM.xml

+<?xml version="1.0"?>
+  <Plugin name="MFEM" type="database" label="MFEM" version="1.0" enabled="true" mdspecificcode="false" engspecificcode="false" onlyengine="false" noengine="false" dbtype="STMD" haswriter="false" hasoptions="false" filePatternsStrict="false" opensWholeDirectory="false">
+    <CXXFLAGS>
+      ${MFEM_INCLUDE_DIR}
+      ${VISIT_INCLUDE_DIR}/third_party_builtin
+    </CXXFLAGS>
+    <LDFLAGS>
+      ${MFEM_LIBRARY_DIR}
+    </LDFLAGS>
+    <LIBS>
+      ${MFEM_LIB}
+    </LIBS>
+    <FilePatterns>
+      *.mfem_root
+    </FilePatterns>
+    <Files components="M">
+      avtMFEMFileFormat.C
+      JSONRoot.C
+    </Files>
+    <Files components="E">
+      avtMFEMFileFormat.C
+      JSONRoot.C
+    </Files>
+    <Attribute name="" purpose="" persistent="true" keyframe="true" exportAPI="" exportInclude="">
+    </Attribute>
+  </Plugin>

databases/MFEM/MFEMCommonPluginInfo.C

+/*****************************************************************************
+*
+* Copyright (c) 2000 - 2013, Lawrence Livermore National Security, LLC
+* Produced at the Lawrence Livermore National Laboratory
+* LLNL-CODE-442911
+* All rights reserved.
+*
+* This file is  part of VisIt. For  details, see https://visit.llnl.gov/.  The
+* full copyright notice is contained in the file COPYRIGHT located at the root
+* of the VisIt distribution or at http://www.llnl.gov/visit/copyright.html.
+*
+* Redistribution  and  use  in  source  and  binary  forms,  with  or  without
+* modification, are permitted provided that the following conditions are met:
+*
+*  - Redistributions of  source code must  retain the above  copyright notice,
+*    this list of conditions and the disclaimer below.
+*  - Redistributions in binary form must reproduce the above copyright notice,
+*    this  list of  conditions  and  the  disclaimer (as noted below)  in  the
+*    documentation and/or other materials provided with the distribution.
+*  - Neither the name of  the LLNS/LLNL 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 LAWRENCE  LIVERMORE NATIONAL  SECURITY,
+* LLC, THE  U.S.  DEPARTMENT OF  ENERGY  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 <MFEMPluginInfo.h>
+#include <avtMFEMFileFormat.h>
+#include <avtSTMDFileFormatInterface.h>
+#include <avtGenericDatabase.h>
+
+// ****************************************************************************
+//  Method:  MFEMCommonPluginInfo::GetDatabaseType
+//
+//  Purpose:
+//    Returns the type of a MFEM database.
+//
+//  Programmer:  generated by xml2info
+//  Creation:    omitted
+//
+// ****************************************************************************
+DatabaseType
+MFEMCommonPluginInfo::GetDatabaseType()
+{
+    return DB_TYPE_STMD;
+}
+
+// ****************************************************************************
+//  Method: MFEMCommonPluginInfo::SetupDatabase
+//
+//  Purpose:
+//      Sets up a MFEM database.
+//
+//  Arguments:
+//      list    A list of file names.
+//      nList   The number of timesteps in list.
+//      nBlocks The number of blocks in the list.
+//
+//  Returns:    A MFEM database from list.
+//
+//  Programmer: generated by xml2info
+//  Creation:   omitted
+//
+// ****************************************************************************
+avtDatabase *
+MFEMCommonPluginInfo::SetupDatabase(const char *const *list,
+                                   int nList, int nBlock)
+{
+    avtSTMDFileFormat **ffl = new avtSTMDFileFormat*[nList];
+    for (int i = 0 ; i < nList ; i++)
+    {
+        ffl[i] = new avtMFEMFileFormat(list[i]);
+    }
+    avtSTMDFileFormatInterface *inter 
+           = new avtSTMDFileFormatInterface(ffl, nList);
+    return new avtGenericDatabase(inter);
+}
+// ****************************************************************************
+//  Method: MFEMCommonPluginInfo::GetLicense
+//
+//  Purpose:
+//      Gets the write options.
+//
+//  Programmer: generated by xml2info
+//  Creation:   omitted
+//
+// ****************************************************************************
+
+std::string
+MFEMCommonPluginInfo::GetLicense() const
+{
+    return std::string();
+}

databases/MFEM/MFEMEnginePluginInfo.C

+/*****************************************************************************
+*
+* Copyright (c) 2000 - 2013, Lawrence Livermore National Security, LLC
+* Produced at the Lawrence Livermore National Laboratory
+* LLNL-CODE-442911
+* All rights reserved.
+*
+* This file is  part of VisIt. For  details, see https://visit.llnl.gov/.  The
+* full copyright notice is contained in the file COPYRIGHT located at the root
+* of the VisIt distribution or at http://www.llnl.gov/visit/copyright.html.
+*
+* Redistribution  and  use  in  source  and  binary  forms,  with  or  without
+* modification, are permitted provided that the following conditions are met:
+*
+*  - Redistributions of  source code must  retain the above  copyright notice,
+*    this list of conditions and the disclaimer below.
+*  - Redistributions in binary form must reproduce the above copyright notice,
+*    this  list of  conditions  and  the  disclaimer (as noted below)  in  the
+*    documentation and/or other materials provided with the distribution.
+*  - Neither the name of  the LLNS/LLNL 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 LAWRENCE  LIVERMORE NATIONAL  SECURITY,
+* LLC, THE  U.S.  DEPARTMENT OF  ENERGY  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 <MFEMPluginInfo.h>
+
+// ****************************************************************************
+//  Function:  GetEngineInfo
+//
+//  Purpose:
+//    Return a new EnginePluginInfo for the MFEM database.
+//
+//  Programmer: generated by xml2info
+//  Creation:   omitted
+//
+// ****************************************************************************
+extern "C" DBP_EXPORT EngineDatabasePluginInfo* MFEM_GetEngineInfo()
+{
+    return new MFEMEnginePluginInfo;
+}
+
+// ****************************************************************************
+//  Method: MFEMEnginePluginInfo::GetWriter
+//
+//  Purpose:
+//      Sets up a MFEM writer.
+//
+//  Returns:    A MFEM writer.
+//
+//  Programmer: generated by xml2info
+//  Creation:   omitted
+//
+// ****************************************************************************
+avtDatabaseWriter *
+MFEMEnginePluginInfo::GetWriter(void)
+{
+    return NULL;
+}
+

databases/MFEM/MFEMMDServerPluginInfo.C

+/*****************************************************************************
+*
+* Copyright (c) 2000 - 2013, Lawrence Livermore National Security, LLC
+* Produced at the Lawrence Livermore National Laboratory
+* LLNL-CODE-442911
+* All rights reserved.
+*
+* This file is  part of VisIt. For  details, see https://visit.llnl.gov/.  The
+* full copyright notice is contained in the file COPYRIGHT located at the root
+* of the VisIt distribution or at http://www.llnl.gov/visit/copyright.html.
+*
+* Redistribution  and  use  in  source  and  binary  forms,  with  or  without
+* modification, are permitted provided that the following conditions are met:
+*
+*  - Redistributions of  source code must  retain the above  copyright notice,
+*    this list of conditions and the disclaimer below.
+*  - Redistributions in binary form must reproduce the above copyright notice,
+*    this  list of  conditions  and  the  disclaimer (as noted below)  in  the
+*    documentation and/or other materials provided with the distribution.
+*  - Neither the name of  the LLNS/LLNL 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 LAWRENCE  LIVERMORE NATIONAL  SECURITY,
+* LLC, THE  U.S.  DEPARTMENT OF  ENERGY  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 <MFEMPluginInfo.h>
+
+// ****************************************************************************
+//  Function:  GetMDServerInfo
+//
+//  Purpose:
+//    Return a new MDServerPluginInfo for the MFEM database.
+//
+//  Programmer: generated by xml2info
+//  Creation:   omitted
+//
+// ****************************************************************************
+extern "C" DBP_EXPORT MDServerDatabasePluginInfo* MFEM_GetMDServerInfo()
+{
+    return new MFEMMDServerPluginInfo;
+}
+
+// this makes compilers happy... remove if we ever have functions here
+void MFEMMDServerPluginInfo::dummy()
+{
+}
+

databases/MFEM/MFEMPluginInfo.C

+/*****************************************************************************
+*
+* Copyright (c) 2000 - 2013, Lawrence Livermore National Security, LLC
+* Produced at the Lawrence Livermore National Laboratory
+* LLNL-CODE-442911
+* All rights reserved.
+*
+* This file is  part of VisIt. For  details, see https://visit.llnl.gov/.  The
+* full copyright notice is contained in the file COPYRIGHT located at the root
+* of the VisIt distribution or at http://www.llnl.gov/visit/copyright.html.
+*
+* Redistribution  and  use  in  source  and  binary  forms,  with  or  without
+* modification, are permitted provided that the following conditions are met:
+*
+*  - Redistributions of  source code must  retain the above  copyright notice,
+*    this list of conditions and the disclaimer below.
+*  - Redistributions in binary form must reproduce the above copyright notice,
+*    this  list of  conditions  and  the  disclaimer (as noted below)  in  the
+*    documentation and/or other materials provided with the distribution.
+*  - Neither the name of  the LLNS/LLNL 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 LAWRENCE  LIVERMORE NATIONAL  SECURITY,
+* LLC, THE  U.S.  DEPARTMENT OF  ENERGY  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.
+*
+*****************************************************************************/
+
+// ************************************************************************* //
+//  File: MFEMPluginInfo.C
+// ************************************************************************* //
+
+#include <MFEMPluginInfo.h>
+
+#include <visit-config.h>
+VISIT_PLUGIN_VERSION(MFEM,DBP_EXPORT)
+
+// ****************************************************************************
+//  Function:  GetGeneralInfo
+//
+//  Purpose:
+//    Return a new GeneralPluginInfo for the MFEM database.
+//
+//  Programmer:  generated by xml2info
+//  Creation:    omitted
+//
+// ****************************************************************************
+extern "C" DBP_EXPORT GeneralDatabasePluginInfo* MFEM_GetGeneralInfo()
+{
+    return new MFEMGeneralPluginInfo;
+}
+
+// ****************************************************************************
+//  Method: MFEMGeneralPluginInfo::GetName
+//
+//  Purpose:
+//    Return the name of the database plugin.
+//
+//  Returns:    A pointer to the name of the database plugin.
+//
+//  Programmer: generated by xml2info
+//  Creation:   omitted
+//
+// ****************************************************************************
+
+const char *
+MFEMGeneralPluginInfo::GetName() const
+{
+    return "MFEM";
+}
+
+// ****************************************************************************
+//  Method: MFEMGeneralPluginInfo::GetVersion
+//
+//  Purpose:
+//    Return the version of the database plugin.
+//
+//  Returns:    A pointer to the version of the database plugin.
+//
+//  Programmer: generated by xml2info
+//  Creation:   omitted
+//
+// ****************************************************************************
+
+const char *
+MFEMGeneralPluginInfo::GetVersion() const
+{
+    return "1.0";
+}
+
+// ****************************************************************************
+//  Method: MFEMGeneralPluginInfo::GetID
+//
+//  Purpose:
+//    Return the id of the database plugin.
+//
+//  Returns:    A pointer to the id of the database plugin.
+//
+//  Programmer: generated by xml2info
+//  Creation:   omitted
+//
+// ****************************************************************************
+
+const char *
+MFEMGeneralPluginInfo::GetID() const
+{
+    return "MFEM_1.0";
+}
+// ****************************************************************************
+//  Method: MFEMGeneralPluginInfo::EnabledByDefault
+//
+//  Purpose:
+//    Return true if this plugin should be enabled by default; false otherwise.
+//
+//  Returns:    true/false
+//
+//  Programmer: generated by xml2info
+//  Creation:   omitted
+//
+// ****************************************************************************
+
+bool
+MFEMGeneralPluginInfo::EnabledByDefault() const
+{
+    return true;
+}
+// ****************************************************************************
+//  Method: MFEMGeneralPluginInfo::HasWriter
+//
+//  Purpose:
+//    Return true if this plugin has a database writer.
+//
+//  Returns:    true/false
+//
+//  Programmer: generated by xml2info
+//  Creation:   omitted
+//
+// ****************************************************************************
+
+bool
+MFEMGeneralPluginInfo::HasWriter() const
+{
+    return false;
+}
+// ****************************************************************************
+//  Method:  MFEMGeneralPluginInfo::GetDefaultFilePatterns
+//
+//  Purpose:
+//    Returns the default patterns for a MFEM database.
+//
+//  Programmer:  generated by xml2info
+//  Creation:    omitted
+//
+// ****************************************************************************
+std::vector<std::string>
+MFEMGeneralPluginInfo::GetDefaultFilePatterns() const
+{
+    std::vector<std::string> defaultPatterns;
+    defaultPatterns.push_back("*.mfem_root");
+
+    return defaultPatterns;
+}
+
+// ****************************************************************************
+//  Method:  MFEMGeneralPluginInfo::AreDefaultFilePatternsStrict
+//
+//  Purpose:
+//    Returns if the file patterns for a MFEM database are
+//    intended to be interpreted strictly by default.
+//
+//  Programmer:  generated by xml2info
+//  Creation:    omitted
+//
+// ****************************************************************************
+bool
+MFEMGeneralPluginInfo::AreDefaultFilePatternsStrict() const
+{
+    return false;
+}
+
+// ****************************************************************************
+//  Method:  MFEMGeneralPluginInfo::OpensWholeDirectory
+//
+//  Purpose:
+//    Returns if the MFEM plugin opens a whole directory name
+//    instead of a single file.
+//