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DatabaseStream.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: 1.1 $ // $Date: 2006/08/03 23:28:34 $ // $Source: /usr/local/cvs/OpenSees/SRC/handler/DatabaseStream.cpp,v $ // Written: fmk // Date: 10/04 // // Description: This file contains the class implementation for // DatabaseStream. // // What: "@(#) DatabaseStream.C, revA" #include "DatabaseStream.h" #include <FE_Datastore.h> #include <Vector.h> #include <bool.h> DatabaseStream::DatabaseStream(FE_Datastore *database, const char *tName) :OPS_Stream(OPS_STREAM_TAGS_DatabaseStream), theDatabase(database), tableName(0), numColumns(0), columns(0), commitTag(0) { // // create memory to store the dataDescription and make a copy of it // if (tName != 0) { tableName = new char [strlen(tName)+1]; strcpy(tableName, tName); if (tableName == 0) { opserr << "DatabaseStream::DatabaseStream - out of memory creating copy of tableName: " << tName << endln; } } } DatabaseStream::~DatabaseStream() { if (tableName != 0) delete [] tableName; if (columns != 0) { for (int j=0; j<numColumns; j++) delete [] columns[j]; delete [] columns; } } int DatabaseStream::write(Vector &data) { if (descriptionDone == false) { descriptionDone = true; this->open(); } int result = 0; if (data.Size() == numColumns) if (theDatabase != 0) result = theDatabase->insertData(tableName, columns, commitTag, data); else { opserr << "DatabaseStream::write() - database has not been set\n"; return -1; } else { opserr << "DatabaseStream::write() - Vector not of correct size or open() has not been called\n" << numColumns << " " << data.Size() << endln; return -1; } commitTag++; return result; } int DatabaseStream::setDatabase(FE_Datastore &database, const char *tName) { if (tName == 0 || strlen(tName) == 0) { opserr << "DatabaseStream::DatabaseStream - no tableName passed\n"; return -1; } if (tableName != 0) delete [] tableName; tableName = new char [strlen(tName)+1]; strcpy(tableName, tName); if (tableName == 0) { opserr << "DatabaseStream::DatabaseStream - out of memory creating copy of tableName: " << tName << endln; return -1; } theDatabase = &database; return 0; } int DatabaseStream::tag(const char *tagName) { // output the xml for it to the file return 0; } int DatabaseStream::tag(const char *tagName, const char * value) { // output the xml for it to the file return 0; } int DatabaseStream::endTag() { return 0; } int DatabaseStream::attr(const char *name, int value) { // outputDatabase << name << " = " << value << endln; return 0; } int DatabaseStream::attr(const char *name, double value) { // outputDatabase << name << " = " << value << endln; return 0; } int DatabaseStream::attr(const char *name, const char *value) { // outputDatabase << name << " = " << value << endln; return 0; } // regular stuff OPS_Stream& DatabaseStream::operator<<(char c) { return *this; } OPS_Stream& DatabaseStream::operator<<(unsigned char c) { return *this; } OPS_Stream& DatabaseStream::operator<<(signed char c) { return *this; } OPS_Stream& DatabaseStream::operator<<(const char *s) { return *this; } OPS_Stream& DatabaseStream::operator<<(const unsigned char *s) { return *this; } OPS_Stream& DatabaseStream::operator<<(const signed char *s) { return *this; } OPS_Stream& DatabaseStream::operator<<(const void *p) { return *this; } OPS_Stream& DatabaseStream::operator<<(int n) { return *this; } OPS_Stream& DatabaseStream::operator<<(unsigned int n) { return *this; } OPS_Stream& DatabaseStream::operator<<(long n) { return *this; } OPS_Stream& DatabaseStream::operator<<(unsigned long n) { return *this; } OPS_Stream& DatabaseStream::operator<<(short n) { return *this; } OPS_Stream& DatabaseStream::operator<<(unsigned short n) { return *this; } OPS_Stream& DatabaseStream::operator<<(bool b) { return *this; } OPS_Stream& DatabaseStream::operator<<(double n) { return *this; } OPS_Stream& DatabaseStream::operator<<(float n) { return *this; } int DatabaseStream::sendSelf(int commitTag, Channel &theChannel) { opserr << "DatabaseStream::sendSelf() - not yet implemented\n"; return -1; } int DatabaseStream::recvSelf(int commitTag, Channel &theChannel, FEM_ObjectBroker &theBroker) { opserr << "DatabaseStream::sendSelf() - not yet implemented\n"; return -1; } int DatabaseStream::open() { // // check the args are valid & that database has been set // if (theDatabase == 0) { opserr << "DatabaseStream::open() - database has not been set\n"; return -1; } if (tableName == 0) { opserr << "DatabaseStream::open() - no tableName passed or failed to get memory\n"; return -1; } // ask database to create a table return theDatabase->createTable(tableName, numColumns, columns); } Generated on Mon Oct 23 15:05:12 2006 for OpenSees by  1.5.0

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