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DataOutputFileHandler.cpp Go to the documentation of this file. /* ****************************************************************** ** ** OpenSees - Open System for Earthquake Engineering Simulation ** ** Pacific Earthquake Engineering Research Center ** ** ** ** ** ** (C) Copyright 1999, The Regents of the University of California ** ** All Rights Reserved. ** ** ** ** Commercial use of this program without express permission of the ** ** University of California, Berkeley, is strictly prohibited. See ** ** file 'COPYRIGHT' in main directory for information on usage and ** ** redistribution, and for a DISCLAIMER OF ALL WARRANTIES. ** ** ** ** Developed by: ** ** Frank McKenna (fmckenna@ce.berkeley.edu) ** ** Gregory L. Fenves (fenves@ce.berkeley.edu) ** ** Filip C. Filippou (filippou@ce.berkeley.edu) ** ** ** ** ****************************************************************** */ // $Revision: 1.2 $ // $Date: 2004/11/24 22:40:16 $ // $Source: /usr/local/cvs/OpenSees/SRC/handler/DataOutputFileHandler.cpp,v $ // Written: fmk // Date: 10/04 // // Description: This file contains the class implementation for // DataOutputFileHandler. // // What: "@(#) DataOutputFileHandler.C, revA" #include "DataOutputFileHandler.h" #include <Vector.h> #include <ID.h> #include <Channel.h> #include <Message.h> DataOutputFileHandler::DataOutputFileHandler(const char *theFileName, echoMode theEMode, openMode theOMode) :DataOutputHandler(DATAHANDLER_TAGS_DataOutputFileHandler), fileName(0), theEchoMode(theEMode), theOpenMode(theOMode), numColumns(-1) { if (theFileName != 0) { fileName = new char [strlen(theFileName)+1]; if (fileName == 0) { opserr << "DataOutputFileHandler::DataOutputFileHandler() - out of memory\n"; } else strcpy(fileName, theFileName); } if (fileName != 0 && outputFile.setFile(fileName, theOpenMode) < 0) { opserr << "DataOutputFileHandler::DataOutputFileHandler() - setFile() failed\n"; if (fileName != 0) { delete [] fileName; fileName = 0; } } } DataOutputFileHandler::~DataOutputFileHandler() { if (fileName != 0) delete [] fileName; } int DataOutputFileHandler::open(char **dataDescription, int numData) { if (fileName == 0) { opserr << "DataOutputFileHandler::open() - no filename passed in constructor\n"; return -1; } if (dataDescription == 0) { opserr << "DataOutputFileHandler::open() - no column description data passed\n"; return -1; } if (numData < 0) { opserr << "DataOutputFileHandler::open() - numColumns (" << numData << ") < 0\n"; return -1; } else numColumns = numData; if (theEchoMode == DATA_FILE) { for (int i=0; i<numData; i++) outputFile << dataDescription[i] << " "; outputFile << endln; } else if (theEchoMode == XML_FILE) { // create a copy of the file name int res = 0; const char *name = outputFile.getFileName(); int fileNameLength = strlen(name); char *xmlFileName = new char[fileNameLength + 5]; if (xmlFileName == 0) { opserr << "DataOutputFileHandler::open - out of memory creating copy of string " << xmlFileName << endln; return -1; } strcpy(xmlFileName, name); if (fileNameLength > 4 && strcmp(".out", &name[fileNameLength-4]) == 0) { xmlFileName[fileNameLength-4] = '\0'; } strcat(xmlFileName,".xml"); FileStream xmlFile; if (xmlFile.setFile(xmlFileName, OVERWRITE) == 0) { // write the xml data xmlFile << "<?xml version=\"1.0\"?>\n"; xmlFile << "<NumericalFileDataDescription>\n"; xmlFile << "\t<DataFile>\n"; xmlFile << "\t\t<DataFileName> " << name << "</DataFileName>\n"; xmlFile << "\t\t<NumberDataColumns> " << numData << "</NumberDataColumns>\n"; xmlFile << "\t</DataFile>\n"; for (int i=0; i<numData; i++) { xmlFile << "\t<DataColumnDescription>\n"; xmlFile << "\t\t<ColumnLocation> " << i+1 << "</ColumnLocation>\n"; xmlFile << "\t\t<Description> " << dataDescription[i] << "</Description>\n"; xmlFile << "\t</DataColumnDescription>\n"; } xmlFile << "</NumericalFileDataDescription>\n"; xmlFile.close(); } else { opserr << "DataOutputFileHandler::open - failed to open cml file: " << xmlFileName << endln; delete [] xmlFileName; res = -1; } // no longer need xmlFileName delete [] xmlFileName; } return 0; } int DataOutputFileHandler::write(Vector &data) { if (fileName == 0 || numColumns < 0) { opserr << "DataOutputFileHandler::write() - no filename or data description has been set\n"; return -1; } if (data.Size() == numColumns) outputFile << data; else { opserr << fileName; opserr << "DataOutputStreamHandler::write() - Vector not of correct size\n"; return -1; } return 0; } int DataOutputFileHandler::sendSelf(int commitTag, Channel &theChannel) { static ID idData(3); int fileNameLength = 0; if (fileName != 0) fileNameLength = strlen(fileName); idData(0) = fileNameLength; if (theOpenMode == OVERWRITE) idData(1) = 0; else idData(1) = 1; if (theEchoMode == NONE) idData(2) = 0; else if (theEchoMode == DATA_FILE) idData(2) = 1; else idData(2) = 2; if (theChannel.sendID(0, commitTag, idData) < 0) { opserr << "DataOutputFileHandler::sendSelf() - failed to send id data\n"; return -1; } if (fileNameLength != 0) { Message theMessage(fileName, fileNameLength); if (theChannel.sendMsg(0, commitTag, theMessage) < 0) { opserr << "DataOutputFileHandler::sendSelf() - failed to send message\n"; return -1; } } return 0; } int DataOutputFileHandler::recvSelf(int commitTag, Channel &theChannel, FEM_ObjectBroker &theBroker) { static ID idData(3); if (theChannel.recvID(0, commitTag, idData) < 0) { opserr << "DataOutputFileHandler::recvSelf() - failed to recv id data\n"; return -1; } int fileNameLength = idData(0); if (idData(1) == 0) theOpenMode = OVERWRITE; else theOpenMode = APPEND; if (idData(2) == 0) theEchoMode = NONE; else if (idData(2) == 1) theEchoMode = DATA_FILE; else theEchoMode = XML_FILE; if (fileNameLength != 0) { if (fileName != 0) delete [] fileName; fileName = new char[fileNameLength+5]; if (fileName == 0) { opserr << "DataOutputFileHandler::recvSelf() - out of memory\n"; return -1; } Message theMessage(fileName, fileNameLength); if (theChannel.recvMsg(0, commitTag, theMessage) < 0) { opserr << "DataOutputFileHandler::recvSelf() - failed to recv message\n"; return -1; } sprintf(&fileName[fileNameLength],".%d",commitTag); if (fileName != 0 && outputFile.setFile(fileName, theOpenMode) < 0) { opserr << "DataOutputFileHandler::DataOutputFileHandler() - setFile() failed\n"; if (fileName != 0) { delete [] fileName; fileName = 0; } } } return 0; } Generated on Mon Oct 23 15:05:12 2006 for OpenSees by  1.5.0

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