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/*
* Licensed to the Apache Software Foundation (ASF) under one
* or more contributor license agreements. See the NOTICE file
* distributed with this work for additional information
* regarding copyright ownership. The ASF licenses this file
* to you under the Apache License, Version 2.0 (the
* "License"); you may not use this file except in compliance
* with the License. You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing,
* software distributed under the License is distributed on an
* "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
* KIND, either express or implied. See the License for the
* specific language governing permissions and limitations
* under the License.
*/
/* $Rev$ $Date$ */
#include "commonj/sdo/SDORuntimeException.h"
#include <stdio.h>
// ========================================================================
// Constructor
// ========================================================================
SDORuntimeException :: SDORuntimeException(const char* name,
severity_level sev,
const char* msg_text)
: severity(sev),location_set(0)
{
class_name = new char[strlen(name) + 1];
strcpy(class_name,name);
message_text = new char[strlen(msg_text)+1];
strcpy(message_text,msg_text);
locations[0].file = 0;
locations[0].line = 0;
locations[0].function = 0;
} // end SDORuntimeException constuctor
// ========================================================================
// Constructor
// ========================================================================
SDORuntimeException :: SDORuntimeException(const SDORuntimeException& c)
:
severity(c.getSeverity()), location_set(c.location_set)
{
class_name = new char[strlen(c.getEClassName()) + 1];
strcpy(class_name, c.getEClassName());
message_text = new char[strlen(c.getMessageText())+1];
strcpy(message_text,c.getMessageText());
if (c.location_set)
{
for (int i=0;i<c.location_set;i++)
{
locations[i].file = new char[strlen(c.locations[i].file) + 1];
strcpy(locations[i].file,c.locations[i].file);
locations[i].line = c.locations[i].line;
locations[i].function = new char[strlen(c.locations[i].function) + 1];
strcpy(locations[i].function, c.locations[i].function);
}
}
else
{
locations[0].file = 0;
locations[0].line = 0;
locations[0].function = 0;
}
}
// ========================================================================
// Destructor
// ========================================================================
SDORuntimeException :: ~SDORuntimeException()
{
if (class_name)
{
delete[] class_name;
}
if (message_text)
{
delete[] message_text;
}
for (int i = 0; i < location_set; i++)
{
if (locations[i].file)
{
delete[] locations[i].file;
if (locations[i].function)
{
delete[] locations[i].function;
}
}
}
} // end SDORuntimeException destructor
// ========================================================================
// Return class name of this exception
// ========================================================================
const char* SDORuntimeException :: getEClassName() const
{
return class_name;
} // end getClassName()
// ========================================================================
// Return severity
// ========================================================================
SDORuntimeException::severity_level SDORuntimeException :: getSeverity() const
{
return severity;
} // end getSeverity()
// ========================================================================
// Return message text associated with exception
// ========================================================================
const char* SDORuntimeException :: getMessageText() const
{
return message_text;
} // end getMessageText()
// ========================================================================
// Return file name where exception was raised
// ========================================================================
const char* SDORuntimeException :: getFileName() const
{
return locations[0].file;
} // end getFileName()
// ========================================================================
// Return line number where exception was raised
// ========================================================================
unsigned long SDORuntimeException :: getLineNumber() const
{
return locations[0].line;
} // end getLineNumber()
// ========================================================================
// Return function name where exception was raised
// ========================================================================
const char* SDORuntimeException :: getFunctionName() const
{
return locations[0].function;
} // end getFunctionName()
// ========================================================================
// set severity of exception
// ========================================================================
void SDORuntimeException :: setSeverity(severity_level sev)
{
severity = sev;
} // end setSeverity(severity_level sev) const
// ========================================================================
// set message text associated with exception
// ========================================================================
void SDORuntimeException :: setMessageText(const char* msg_text)
{
if (message_text != 0) delete message_text;
message_text = new char[strlen(msg_text) + 1];
strcpy(message_text,msg_text);
} // end setMessageText(const string &msg_text) const
// ========================================================================
// set exception location
// ========================================================================
void SDORuntimeException :: setExceptionLocation(const char* file,
unsigned long line,
const char* function)
{
// Only set this information once
if (location_set == 0)
{
locations[0].file = new char[strlen(file)+1];
strcpy(locations[0].file,file);
locations[0].line = line;
locations[0].function = new char[strlen(function) + 1];
strcpy(locations[0].function,function);
location_set = 1;
}
} // end setLocation()
// ========================================================================
// set location of most recent throw/handling of the exception
// ========================================================================
void SDORuntimeException :: setLocation(const char* file,
unsigned long line,
const char* function)
{
if (location_set < num_locations)
{
locations[location_set].file = new char[strlen(file) + 1];
strcpy(locations[location_set].file,file);
locations[location_set].line = line;
locations[location_set].function = new char[strlen(function) + 1];
strcpy(locations[location_set].function,function);
location_set++;
}
} // end setLocation()
// ========================================================================
// Trace the exception
// ========================================================================
void SDORuntimeException :: trace(const char* text)
{
/* TODO */
// TRACE_STREAM(0, SDORuntimeException::trace, " ", (*this));
} // end Trace()
// ========================================================================
// print self
// ========================================================================
std::ostream& SDORuntimeException :: PrintSelf(std::ostream &os) const
{
char lineNumber[100];
sprintf(lineNumber, "%d",locations[0].line);
os << "Exception object :" << std::endl;
os << " class: " << class_name << std::endl;
os << " file name: " << locations[0].file << std::endl;
os << " line number: " << lineNumber << std::endl;
os << " function: " << locations[0].function << std::endl;
os << " description: " << message_text << std::endl;
os << " location history:" << std::endl;
// TODO - commented out - a two-location rethrow causes an access
// violation here.
//int i=1;
//while (i < location_set)
//{
// os << " " << i << ")" << std::endl;
// os << " file: " << locations[i].file << std::endl;
// os << " line: " << locations[i].line << std::endl;
// os << " function: " << locations[i].function << std::endl;
// i++;
//}
return os;
} // end ostream operator <<
// ========================================================================
// ostream operator <<
// ========================================================================
SDO_API std::ostream& operator<< (std::ostream &os, const SDORuntimeException &except)
{
return except.PrintSelf(os);
} // end ostream operator <<
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