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Diffstat (limited to 'sca-cpp/tags/native-sca-1.0.incubating-M3/runtime/core/src/tuscany/sca/core/Exceptions.cpp')
| -rw-r--r-- | sca-cpp/tags/native-sca-1.0.incubating-M3/runtime/core/src/tuscany/sca/core/Exceptions.cpp | 305 |
1 files changed, 305 insertions, 0 deletions
diff --git a/sca-cpp/tags/native-sca-1.0.incubating-M3/runtime/core/src/tuscany/sca/core/Exceptions.cpp b/sca-cpp/tags/native-sca-1.0.incubating-M3/runtime/core/src/tuscany/sca/core/Exceptions.cpp new file mode 100644 index 0000000000..a75da50c22 --- /dev/null +++ b/sca-cpp/tags/native-sca-1.0.incubating-M3/runtime/core/src/tuscany/sca/core/Exceptions.cpp @@ -0,0 +1,305 @@ +/* + * 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. + */ + +/* $Rev$ $Date$ */ + +#if defined(WIN32) || defined (_WINDOWS) +#else +#include "tuscany_sca_config.h" +#endif + +#include <sstream> +#if defined(WIN32) || defined (_WINDOWS) || defined (IS_DARWIN) +#else +#include <execinfo.h> +#endif + +#include "tuscany/sca/core/Exceptions.h" +#include "tuscany/sca/util/Logging.h" + +using namespace std; + +namespace tuscany +{ + namespace sca + { + + // ======================================================================== + // Constructor + // ======================================================================== + TuscanyRuntimeException :: TuscanyRuntimeException(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); + +#if defined(WIN32) || defined (_WINDOWS) || defined (IS_DARWIN) +#else + void* array[25]; + stacktrace_size = backtrace(array, 25); + stacktrace_symbols = backtrace_symbols(array, stacktrace_size); +#endif + + logwarning("%s raised: %s", class_name, message_text); + + } // end TuscanyRuntimeException constuctor + + // ======================================================================== + // Constructor + // ======================================================================== + TuscanyRuntimeException :: TuscanyRuntimeException(const TuscanyRuntimeException& 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()); + + for (int i=0; i < 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); + } + +#if defined(WIN32) || defined (_WINDOWS) || defined (IS_DARWIN) +#else + void* array[25]; + stacktrace_size = backtrace(array, 25); + stacktrace_symbols = backtrace_symbols(array, stacktrace_size); +#endif + + logwarning("%s raised: %s", class_name, message_text); + } + + // ======================================================================== + // Constructor + // ======================================================================== + TuscanyRuntimeException :: TuscanyRuntimeException(const SDORuntimeException& c) + { + 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()); + switch (c.getSeverity()) + { + case SDORuntimeException::Normal: + severity = Normal; + break; + case SDORuntimeException::Warning: + severity = Warning; + break; + case SDORuntimeException::Error: + severity = Error; + break; + default: + severity = Severe; + break; + } + + const char* file = c.getFileName(); + unsigned long line = c.getLineNumber(); + const char* function = c.getFunctionName(); + location_set = 0; + if (file) + { + setLocation(file, line, function); + } + +#if defined(WIN32) || defined (_WINDOWS) || defined (IS_DARWIN) +#else + void* array[25]; + stacktrace_size = backtrace(array, 25); + stacktrace_symbols = backtrace_symbols(array, stacktrace_size); +#endif + + logwarning("%s raised: %s", class_name, message_text); + } + + // ======================================================================== + // Destructor + // ======================================================================== + TuscanyRuntimeException :: ~TuscanyRuntimeException() + { + 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; + } + +#if defined(WIN32) || defined (_WINDOWS) || defined (IS_DARWIN) +#else + free(stacktrace_symbols); +#endif + + } // end TuscanyRuntimeException destructor + + // ======================================================================== + // Return class name of this exception + // ======================================================================== + const char* TuscanyRuntimeException :: getEClassName() const + { + return class_name; + } // end getClassName() + + // ======================================================================== + // Return severity + // ======================================================================== + TuscanyRuntimeException::severity_level TuscanyRuntimeException :: getSeverity() const + { + return severity; + } // end getSeverity() + + // ======================================================================== + // Return message text associated with exception + // ======================================================================== + const char* TuscanyRuntimeException :: getMessageText() const + { + return message_text; + } // end getMessageText() + + // ======================================================================== + // Return file name where exception was raised + // ======================================================================== + const char* TuscanyRuntimeException :: getFileName() const + { + return locations[0].file; + } // end getFileName() + + // ======================================================================== + // Return line number where exception was raised + // ======================================================================== + unsigned long TuscanyRuntimeException :: getLineNumber() const + { + return locations[0].line; + } // end getLineNumber() + + // ======================================================================== + // Return function name where exception was raised + // ======================================================================== + const char* TuscanyRuntimeException :: getFunctionName() const + { + return locations[0].function; + } // end getFunctionName() + + + // ======================================================================== + // set severity of exception + // ======================================================================== + void TuscanyRuntimeException :: setSeverity(severity_level sev) + { + severity = sev; + } // end setSeverity(severity_level sev) const + + // ======================================================================== + // set message text associated with exception + // ======================================================================== + void TuscanyRuntimeException :: 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 location of most recent handling of the exception + // ======================================================================== + void TuscanyRuntimeException :: 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() + + + // ======================================================================== + // print self + // ======================================================================== + ostream& TuscanyRuntimeException :: PrintSelf(ostream &os) const + { + + os << "Exception" << endl; + os << " Class: " << class_name << endl; + os << " Description: " << message_text << endl; + if (location_set != 0) + { + os << " Origin:" << endl; + os << " File: " << locations[0].file << endl; + char lineNumber[100]; + sprintf(lineNumber, "%lu",locations[0].line); + os << " Line: " << lineNumber << endl; + os << " Function: " << locations[0].function << endl; + + if (location_set >1) + { + os << " Path:" << endl; + int i=1; + while (i < location_set) + { + os << " File: " << locations[i].file << endl; + os << " Line: " << locations[i].line << endl; + os << " Function: " << locations[i].function << endl; + i++; + } + } + } +#if defined(WIN32) || defined (_WINDOWS) || defined (IS_DARWIN) +#else + if (stacktrace_size != 0) + { + os << " Backtrace:" << endl; + for (int j = 0; j < stacktrace_size; j++) + { + os << " " << stacktrace_symbols[j] << endl; + } + } +#endif + return os; + } // end ostream operator << + + + // ======================================================================== + // ostream operator << + // ======================================================================== + SCA_API ostream& operator<< (ostream &os, const TuscanyRuntimeException &except) + { + return except.PrintSelf(os); + } // end ostream operator << + + } // End namespace sca +} // End namespace tuscany |