use exceptions instead of hard abort

Contractor/Contractor.h

@@ -434,8 +434,9 @@ public:
 
             p.printStatus(numberOfContractedNodes);
         }
-        BOOST_FOREACH(_ThreadData * data, threadData)
+        BOOST_FOREACH(_ThreadData * data, threadData) {
         	delete data;
+        }
         threadData.clear();
     }
 

Contractor/TemporaryStorage.cpp

@@ -21,11 +21,7 @@
 #include "TemporaryStorage.h"
 
 TemporaryStorage::TemporaryStorage() {
-    try {
     tempDirectory = boost::filesystem::temp_directory_path();
-    } catch(boost::filesystem::filesystem_error & e) {
-        ERR("could not retrieve location of temporary path: " << e.what());
-    }
 }
 
 TemporaryStorage & TemporaryStorage::GetInstance(){
@@ -39,12 +35,8 @@ TemporaryStorage::~TemporaryStorage() {
 
 void TemporaryStorage::removeAll() {
     boost::mutex::scoped_lock lock(mutex);
-    try {
+    for(unsigned slot_id = 0; slot_id < vectorOfStreamDatas.size(); ++slot_id) {
-        for(unsigned slotID = 0; slotID < vectorOfStreamDatas.size(); ++slotID)
+        deallocateSlot(slot_id);
-            deallocateSlot(slotID);
-
-    } catch(boost::filesystem::filesystem_error & e) {
-        ERR("could not retrieve location of temporary path: " << e.what());
     }
     vectorOfStreamDatas.clear();
 }
@@ -67,10 +59,10 @@ void TemporaryStorage::deallocateSlot(int slotID) {
         if(!boost::filesystem::exists(data.pathToTemporaryFile)) {
             return;
         }
-        if(data.streamToTemporaryFile->is_open())
+        if(data.streamToTemporaryFile->is_open()) {
             data.streamToTemporaryFile->close();
+        }
 
-        //INFO("deallocating slot " << slotID << " and its file: " << data.pathToTemporaryFile);
         boost::filesystem::remove(data.pathToTemporaryFile);
     } catch(boost::filesystem::filesystem_error & e) {
         abort(e);
@@ -81,8 +73,10 @@ void TemporaryStorage::writeToSlot(int slotID, char * pointer, std::streamsize s
     try {
         StreamData & data = vectorOfStreamDatas[slotID];
         boost::mutex::scoped_lock lock(*data.readWriteMutex);
-        if(!data.writeMode)
+        BOOST_ASSERT_MSG(
-            ERR("Writing after first read is not allowed");
+            data.writeMode,
+            "Writing after first read is not allowed"
+        );
         data.streamToTemporaryFile->write(pointer, size);
     } catch(boost::filesystem::filesystem_error & e) {
         abort(e);
@@ -121,13 +115,11 @@ boost::filesystem::fstream::pos_type TemporaryStorage::tell(int slotID) {
     } catch(boost::filesystem::filesystem_error & e) {
         abort(e);
    }
-//    INFO("telling position: " << position);
     return position;
 }
 
 void TemporaryStorage::abort(boost::filesystem::filesystem_error& ) {
     removeAll();
-//    ERR("I/O Error occured: " << e.what());
 }
 
 void TemporaryStorage::seek(int slotID, boost::filesystem::fstream::pos_type position) {
@@ -135,7 +127,6 @@ void TemporaryStorage::seek(int slotID, boost::filesystem::fstream::pos_type pos
         StreamData & data = vectorOfStreamDatas[slotID];
         boost::mutex::scoped_lock lock(*data.readWriteMutex);
         data.streamToTemporaryFile->seekg(position);
-//        INFO("seeking to position: " << position);
     } catch(boost::filesystem::filesystem_error & e) {
         abort(e);
     }

Contractor/TemporaryStorage.h

@@ -24,12 +24,14 @@
 #include <vector>
 #include <fstream>
 
+#include <boost/assert.hpp>
 #include <boost/foreach.hpp>
 #include <boost/filesystem.hpp>
 #include <boost/filesystem/fstream.hpp>
 #include <boost/shared_ptr.hpp>
 #include <boost/thread/mutex.hpp>
 
+#include "../Util/OSRMException.h"
 #include "../typedefs.h"
 
 //This is one big workaround for latest boost renaming woes.
@@ -102,8 +104,9 @@ private:
             streamToTemporaryFile(new boost::filesystem::fstream(pathToTemporaryFile, std::ios::in | std::ios::out | std::ios::trunc | std::ios::binary)),
             readWriteMutex(new boost::mutex)
         {
-            if(streamToTemporaryFile->fail())
+            if(streamToTemporaryFile->fail()) {
-                ERR("Aborting, because temporary file at " << pathToTemporaryFile << " could not be created");
+                throw OSRMException("temporary file could not be created");
+            }
         }
     };
     //vector of file streams that is used to store temporary data

DataStructures/ImportEdge.h

@@ -21,6 +21,8 @@ or see http://www.gnu.org/licenses/agpl.txt.
 #ifndef EDGE_H
 #define EDGE_H
 
+
+#include "../Util/OSRMException.h"
 #include <cassert>
 
 class NodeBasedEdge {
@@ -40,8 +42,34 @@ public:
         return (source() < e.source());
     }
 
-    explicit NodeBasedEdge(NodeID s, NodeID t, NodeID n, EdgeWeight w, bool f, bool b, short ty, bool ra, bool ig, bool ar, bool cf) :
+    explicit NodeBasedEdge(
-                                            _source(s), _target(t), _name(n), _weight(w), forward(f), backward(b), _type(ty), _roundabout(ra), _ignoreInGrid(ig), _accessRestricted(ar), _contraFlow(cf) { if(ty < 0) {ERR("Type: " << ty);}; }
+        NodeID s,
+        NodeID t,
+        NodeID n,
+        EdgeWeight w,
+        bool f,
+        bool b,
+        short ty,
+        bool ra,
+        bool ig,
+        bool ar,
+        bool cf
+    ) : _source(s),
+        _target(t),
+        _name(n),
+        _weight(w),
+        forward(f),
+        backward(b),
+        _type(ty),
+        _roundabout(ra),
+        _ignoreInGrid(ig),
+        _accessRestricted(ar),
+        _contraFlow(cf)
+    {
+        if(ty < 0) {
+            throw OSRMException("negative edge type");
+        }
+    }
 
     NodeID target() const {return _target; }
     NodeID source() const {return _source; }

DataStructures/NodeInformationHelpDesk.h

@@ -25,6 +25,7 @@ or see http://www.gnu.org/licenses/agpl.txt.
 #include "PhantomNodes.h"
 #include "StaticRTree.h"
 #include "../Contractor/EdgeBasedGraphFactory.h"
+#include "../Util/OSRMException.h"
 #include "../typedefs.h"
 
 #include <boost/assert.hpp>
@@ -127,9 +128,13 @@ private:
         const std::string & edges_file
     ) {
         std::ifstream nodes_input_stream(nodes_file.c_str(), std::ios::binary);
-    if(!nodes_input_stream) { ERR(nodes_file <<  " not found"); }
+        if(!nodes_input_stream) {
+            throw OSRMException("nodes file not found");
+        }
         std::ifstream edges_input_stream(edges_file.c_str(), std::ios::binary);
-    if(!edges_input_stream) { ERR(edges_file <<  " not found"); }
+        if(!edges_input_stream) {
+            throw OSRMException("edges file not found");
+        }
 
         DEBUG("Loading node data");
         NodeInfo b;

Extractor/BaseParser.cpp

@@ -29,7 +29,9 @@ extractor_callbacks(ec), scriptingEnvironment(se), luaState(NULL), use_turn_rest
 
 void BaseParser::ReadUseRestrictionsSetting() {
     if( 0 != luaL_dostring( luaState, "return use_turn_restrictions\n") ) {
-        ERR(lua_tostring( luaState,-1)<< " occured in scripting block");
+        throw OSRMException(
+            /*lua_tostring( luaState, -1 ) + */"ERROR occured in scripting block"
+        );
     }
     if( lua_isboolean( luaState, -1) ) {
         use_turn_restrictions = lua_toboolean(luaState, -1);
@@ -44,21 +46,15 @@ void BaseParser::ReadUseRestrictionsSetting() {
 void BaseParser::ReadRestrictionExceptions() {
     if(lua_function_exists(luaState, "get_exceptions" )) {
         //get list of turn restriction exceptions
-        try {
         luabind::call_function<void>(
             luaState,
             "get_exceptions",
             boost::ref(restriction_exceptions)
         );
         INFO("Found " << restriction_exceptions.size() << " exceptions to turn restriction");
-            BOOST_FOREACH(std::string & str, restriction_exceptions) {
+        BOOST_FOREACH(const std::string & str, restriction_exceptions) {
             INFO("   " << str);
         }
-        } catch (const luabind::error &er) {
-            lua_State* Ler=er.state();
-            report_errors(Ler, -1);
-            ERR(er.what());
-        }
     } else {
         INFO("Found no exceptions to turn restrictions");
     }
@@ -72,26 +68,14 @@ void BaseParser::report_errors(lua_State *L, const int status) const {
 }
 
 void BaseParser::ParseNodeInLua(ImportNode& n, lua_State* localLuaState) {
-    try {
     luabind::call_function<void>( localLuaState, "node_function", boost::ref(n) );
-    } catch (const luabind::error &er) {
-        lua_State* Ler=er.state();
-        report_errors(Ler, -1);
-        ERR(er.what());
-    }
 }
 
 void BaseParser::ParseWayInLua(ExtractionWay& w, lua_State* localLuaState) {
     if(2 > w.path.size()) {
         return;
     }
-    try {
     luabind::call_function<void>( localLuaState, "way_function", boost::ref(w) );
-    } catch (const luabind::error &er) {
-        lua_State* Ler=er.state();
-        report_errors(Ler, -1);
-        ERR(er.what());
-    }
 }
 
 bool BaseParser::ShouldIgnoreRestriction(const std::string& except_tag_string) const {

Extractor/BaseParser.h

@@ -23,6 +23,7 @@ or see http://www.gnu.org/licenses/agpl.txt.
 
 #include "ExtractorCallbacks.h"
 #include "ScriptingEnvironment.h"
+#include "../Util/OSRMException.h"
 
 extern "C" {
     #include <lua.h>

Extractor/ExtractionContainers.h

@@ -39,14 +39,10 @@ public:
 
     ExtractionContainers() {
         //Check if another instance of stxxl is already running or if there is a general problem
-        try {
         stxxl::vector<unsigned> testForRunningInstance;
-        } catch(std::exception & e) {
-            ERR("Could not instantiate STXXL layer." << std::endl << e.what());
-        }
-
         nameVector.push_back("");
     }
+
     virtual ~ExtractionContainers() {
         usedNodeIDs.clear();
         allNodes.clear();

Extractor/PBFParser.cpp

@@ -28,7 +28,7 @@ PBFParser::PBFParser(const char * fileName, ExtractorCallbacks* ec, ScriptingEnv
 	input.open(fileName, std::ios::in | std::ios::binary);
 
 	if (!input) {
-		std::cerr << fileName << ": File not found." << std::endl;
+		throw OSRMException("pbf file not found.");
 	}
 
 #ifndef NDEBUG
@@ -194,7 +194,9 @@ inline void PBFParser::parseDenseNode(_ThreadData * threadData) {
 }
 
 inline void PBFParser::parseNode(_ThreadData * ) {
-	ERR("Parsing of simple nodes not supported. PBF should use dense nodes");
+	throw OSRMException(
+		"Parsing of simple nodes not supported. PBF should use dense nodes"
+	);
 }
 
 inline void PBFParser::parseRelation(_ThreadData * threadData) {
@@ -475,7 +477,7 @@ bool PBFParser::readNextBlock(std::fstream& stream, _ThreadData * threadData) {
 	}
 
 	if ( !threadData->PBFprimitiveBlock.ParseFromArray( &(threadData->charBuffer[0]), threadData-> charBuffer.size() ) ) {
-		ERR("failed to parse PrimitiveBlock");
+		std::cerr << "failed to parse PrimitiveBlock" << std::endl;
 		return false;
 	}
 	return true;

Extractor/PBFParser.h

@@ -27,6 +27,7 @@
 #include "../DataStructures/ConcurrentQueue.h"
 #include "../Util/MachineInfo.h"
 #include "../Util/OpenMPWrapper.h"
+#include "../Util/OSRMException.h"
 #include "../typedefs.h"
 
 #include <boost/shared_ptr.hpp>

Extractor/ScriptingEnvironment.cpp

@@ -78,8 +78,7 @@ ScriptingEnvironment::ScriptingEnvironment(const char * fileName) {
             .def_readwrite("ignore_in_grid", &ExtractionWay::ignoreInGrid)
             .def_readwrite("tags", &ExtractionWay::keyVals)
             .def_readwrite("direction", &ExtractionWay::direction)
-                                     .enum_("constants")
+            .enum_("constants") [
-										 [
 				  luabind::value("notSure", 0),
 				  luabind::value("oneway", 1),
 				  luabind::value("bidirectional", 2),
@@ -92,7 +91,7 @@ ScriptingEnvironment::ScriptingEnvironment(const char * fileName) {
         ];
 
         if(0 != luaL_dofile(myLuaState, fileName) ) {
-            ERR(lua_tostring(myLuaState,-1)<< " occured in scripting block");
+            throw OSRMException("ERROR occured in scripting block");
         }
     }
 }

Extractor/ScriptingEnvironment.h

@@ -26,6 +26,7 @@
 #include "../DataStructures/ImportNode.h"
 #include "../Util/LuaUtil.h"
 #include "../Util/OpenMPWrapper.h"
+#include "../Util/OSRMException.h"
 #include "../typedefs.h"
 
 #include <vector>

Library/OSRM.h

@@ -31,6 +31,7 @@ or see http://www.gnu.org/licenses/agpl.txt.
 #include "../Plugins/ViaRoutePlugin.h"
 #include "../Plugins/RouteParameters.h"
 #include "../Util/BaseConfiguration.h"
+#include "../Util/OSRMException.h"
 #include "../Util/InputFileUtil.h"
 #include "../Server/BasicDatastructures.h"
 
@@ -39,19 +40,8 @@ or see http://www.gnu.org/licenses/agpl.txt.
 #include <boost/noncopyable.hpp>
 #include <boost/thread.hpp>
 
-#include <exception>
 #include <vector>
 
-class OSRMException: public std::exception {
-public:
-    OSRMException(const char * message) : message(message) {}
-private:
-    virtual const char* what() const throw() {
-        return message;
-    }
-    const char * message;
-};
-
 class OSRM : boost::noncopyable {
     typedef boost::unordered_map<std::string, BasePlugin *> PluginMap;
     QueryObjectsStorage * objects;

Server/DataStructures/QueryObjectsStorage.cpp

@@ -33,7 +33,9 @@ QueryObjectsStorage::QueryObjectsStorage(
 ) {
 	INFO("loading graph data");
 	std::ifstream hsgrInStream(hsgrPath.c_str(), std::ios::binary);
-    if(!hsgrInStream) { ERR(hsgrPath <<  " not found"); }
+    if(!hsgrInStream) {
+    	throw OSRMException("hsgr not found");
+    }
 	//Deserialize road network graph
 	std::vector< QueryGraph::_StrNode> nodeList;
 	std::vector< QueryGraph::_StrEdge> edgeList;
@@ -79,7 +81,9 @@ QueryObjectsStorage::QueryObjectsStorage(
 	//deserialize street name list
 	INFO("Loading names index");
 	std::ifstream namesInStream(namesPath.c_str(), std::ios::binary);
-    if(!namesInStream) { ERR(namesPath <<  " not found"); }
+    if(!namesInStream) {
+    	throw OSRMException("names file not found");
+    }
 	unsigned size(0);
 	namesInStream.read((char *)&size, sizeof(unsigned));
 

Server/DataStructures/QueryObjectsStorage.h

@@ -25,6 +25,7 @@ or see http://www.gnu.org/licenses/agpl.txt.
 #include<vector>
 #include<string>
 
+#include "../../Util/OSRMException.h"
 #include "../../DataStructures/NodeInformationHelpDesk.h"
 #include "../../DataStructures/QueryEdge.h"
 #include "../../DataStructures/StaticGraph.h"

Server/ServerFactory.h

@@ -30,6 +30,7 @@ or see http://www.gnu.org/licenses/agpl.txt.
 #include "../Util/BaseConfiguration.h"
 #include "../Util/InputFileUtil.h"
 #include "../Util/OpenMPWrapper.h"
+#include "../Util/OSRMException.h"
 #include "../Util/StringUtil.h"
 
 #include "../typedefs.h"
@@ -40,31 +41,32 @@ struct ServerFactory {
 	static Server * CreateServer(BaseConfiguration& serverConfig) {
 
 		if(!testDataFile(serverConfig.GetParameter("nodesData"))) {
-			ERR("nodes file not found");
+			throw OSRMException("nodes file not found");
 		}
 
 		if(!testDataFile(serverConfig.GetParameter("hsgrData"))) {
-		    ERR("hsgr file not found");
+		    throw OSRMException("hsgr file not found");
 		}
 
 		if(!testDataFile(serverConfig.GetParameter("namesData"))) {
-		    ERR("names file not found");
+		    throw OSRMException("names file not found");
 		}
 
 		if(!testDataFile(serverConfig.GetParameter("ramIndex"))) {
-		    ERR("ram index file not found");
+		    throw OSRMException("ram index file not found");
 		}
 
 		if(!testDataFile(serverConfig.GetParameter("fileIndex"))) {
-		    ERR("file index file not found");
+		    throw OSRMException("file index file not found");
 		}
 
 		int threads = omp_get_num_procs();
-		if(serverConfig.GetParameter("IP") == "")
+		if(serverConfig.GetParameter("IP") == "") {
 			serverConfig.SetParameter("IP", "0.0.0.0");
-		if(serverConfig.GetParameter("Port") == "")
+		}
+		if(serverConfig.GetParameter("Port") == "") {
 			serverConfig.SetParameter("Port", "5000");
-
+		}
 		if(stringToInt(serverConfig.GetParameter("Threads")) != 0 && stringToInt(serverConfig.GetParameter("Threads")) <= threads)
 			threads = stringToInt( serverConfig.GetParameter("Threads") );
 

Util/BaseConfiguration.h

@@ -21,6 +21,7 @@ or see http://www.gnu.org/licenses/agpl.txt.
 #ifndef BASECONFIGURATION_H_
 #define BASECONFIGURATION_H_
 
+#include "OSRMException.h"
 #include "../DataStructures/HashTable.h"
 
 #include <exception>
@@ -33,12 +34,10 @@ public:
     BaseConfiguration(const char * configFile) {
         std::ifstream config( configFile );
         if(!config) {
-            std::cerr << "[config] .ini not found" << std::endl;
+            throw OSRMException("[config] .ini not found");
-            return;
         }
 
         std::string line;
-        try {
         if (config.is_open()) {
             while ( config.good() )  {
                 getline (config,line);
@@ -49,11 +48,6 @@ public:
             }
             config.close();
         }
-        } catch(std::exception& e) {
-            ERR("[config] " << configFile << " not found -> Exception: " <<e.what());
-            if(config.is_open())
-                config.close();
-        }
     }
 
     std::string GetParameter(const char * key){
@@ -93,19 +87,21 @@ private:
 
     void TrimStringRight(std::string& str) {
         std::string::size_type pos = str.find_last_not_of(" ");
-        if (pos != std::string::npos)
+        if (pos != std::string::npos) {
             str.erase(pos+1);
-        else
+        } else {
             str.erase( str.begin() , str.end() );
         }
+    }
 
     void TrimStringLeft(std::string& str) {
         std::string::size_type pos = str.find_first_not_of(" ");
-        if (pos != std::string::npos)
+        if (pos != std::string::npos) {
             str.erase(0, pos);
-        else
+        } else {
             str.erase( str.begin() , str.end() );
         }
+    }
 
     HashTable<std::string, std::string> parameters;
 };

Util/GraphLoader.h

@@ -21,6 +21,7 @@ or see http://www.gnu.org/licenses/agpl.txt.
 #ifndef GRAPHLOADER_H
 #define GRAPHLOADER_H
 
+#include "OSRMException.h"
 #include "../DataStructures/ImportNode.h"
 #include "../DataStructures/ImportEdge.h"
 #include "../DataStructures/NodeCoords.h"
@@ -308,19 +309,25 @@ NodeID readDTMPGraphFromStream(std::istream &in, std::vector<EdgeT>& edgeList, s
             forward = false;
         }
 
-        if(length == 0) { ERR("loaded null length edge"); }
+        if(length == 0) {
+            throw OSRMException("loaded null length edge");
+        }
 
         //         translate the external NodeIDs to internal IDs
         ExternalNodeMap::iterator intNodeID = ext2IntNodeMap.find(source);
         if( ext2IntNodeMap.find(source) == ext2IntNodeMap.end()) {
-            ERR("after " << edgeList.size() << " edges" << "\n->" << source << "," << target << "," << length << "," << dir << "," << weight << "\n->unresolved source NodeID: " << source);
+            throw OSRMException("unresolvable source Node ID");
         }
         source = intNodeID->second;
         intNodeID = ext2IntNodeMap.find(target);
-        if(ext2IntNodeMap.find(target) == ext2IntNodeMap.end()) { ERR("unresolved target NodeID : " << target); }
+        if(ext2IntNodeMap.find(target) == ext2IntNodeMap.end()) {
+            throw OSRMException("unresolvable target Node ID");
+        }
         target = intNodeID->second;
 
-        if(source == UINT_MAX || target == UINT_MAX) { ERR("nonexisting source or target" ); }
+        if(source == UINT_MAX || target == UINT_MAX) {
+            throw OSRMException("nonexisting source or target" );
+        }
 
         EdgeT inputEdge(source, target, 0, weight, forward, backward, type );
         edgeList.push_back(inputEdge);
@@ -351,8 +358,9 @@ NodeID readDDSGGraphFromStream(std::istream &in, std::vector<EdgeT>& edgeList, s
         in >> source >> target >> weight >> dir;
 
         assert(weight > 0);
-        if(dir <0 || dir > 3)
+        if(dir <0 || dir > 3) {
-            ERR( "[error] direction bogus: " << dir );
+            throw OSRMException( "[error] direction bogus");
+        }
         assert(0<=dir && dir<=3);
 
         bool forward = true;
@@ -361,7 +369,9 @@ NodeID readDDSGGraphFromStream(std::istream &in, std::vector<EdgeT>& edgeList, s
         if (dir == 2) forward = false;
         if (dir == 3) {backward = true; forward = true;}
 
-        if(weight == 0) { ERR("loaded null length edge"); }
+        if(weight == 0) {
+            throw OSRMException("loaded null length edge");
+        }
 
         if( nodeMap.find(source) == nodeMap.end()) {
             nodeMap.insert(std::make_pair(source, numberOfNodes ));
@@ -395,7 +405,7 @@ unsigned readHSGRFromStream(
         WARN(
             ".hsgr was prepared with different build.\n"
             "Reprocess to get rid of this warning."
-            )
+        );
     }
 
     unsigned number_of_nodes = 0;

Util/StringUtil.h

@@ -165,12 +165,12 @@ inline bool StringStartsWith(const std::string & input, const std::string & pref
 
 // Function returns a 'random' filename in temporary directors.
 // May not be platform independent.
-inline void GetTemporaryFileName(std::string & filename) {
+// inline void GetTemporaryFileName(std::string & filename) {
-    char buffer[L_tmpnam];
+//     char buffer[L_tmpnam];
-    char * retPointer = tmpnam (buffer);
+//     char * retPointer = tmpnam (buffer);
-    if(0 == retPointer)
+//     if(0 == retPointer) {
-        ERR("Could not create temporary file name");
+//         ERR("Could not create temporary file name");
-    filename = buffer;
+//     filename = buffer;
-}
+// }
 
 #endif /* STRINGUTIL_H_ */

Util/UUID.cpp.in

@@ -61,35 +61,35 @@ const bool UUID::IsMagicNumberOK() const {
 
 const bool UUID::TestGraphUtil(const UUID & other) const {
     if(!other.IsMagicNumberOK()) {
-        ERR("hsgr input file misses magic number. Check or reprocess the file");
+        throw OSRMException("hsgr input file misses magic number. Check or reprocess the file");
     }
 	return std::equal(md5_graph, md5_graph+32, other.md5_graph);
 }
 
 const bool UUID::TestPrepare(const UUID & other) const {
     if(!other.IsMagicNumberOK()) {
-        ERR("extracted input file misses magic number. Check or reprocess the file");
+        throw OSRMException("extracted input file misses magic number. Check or reprocess the file");
     }
 	return std::equal(md5_prepare, md5_prepare+32, other.md5_prepare);
 }
 
 const bool UUID::TestRTree(const UUID & other) const {
     if(!other.IsMagicNumberOK()) {
-        ERR("r-tree input file misses magic number. Check or reprocess the file");
+        throw OSRMException("r-tree input file misses magic number. Check or reprocess the file");
     }
 	return std::equal(md5_tree, md5_tree+32, other.md5_tree);
 }
 
 const bool UUID::TestNodeInfo(const UUID & other) const {
     if(!other.IsMagicNumberOK()) {
-        ERR("nodes file misses magic number. Check or reprocess the file");
+        throw OSRMException("nodes file misses magic number. Check or reprocess the file");
     }
 	return std::equal(md5_nodeinfo, md5_nodeinfo+32, other.md5_nodeinfo);
 }
 
 const bool UUID::TestQueryObjects(const UUID & other) const {
     if(!other.IsMagicNumberOK()) {
-        ERR("missing magic number. Check or reprocess the file");
+        throw OSRMException("missing magic number. Check or reprocess the file");
     }
 	return std::equal(md5_objects, md5_objects+32, other.md5_objects);
 }

Util/UUID.h

@@ -21,6 +21,7 @@ or see http://www.gnu.org/licenses/agpl.txt.
 #ifndef UUID_H
 #define UUID_H
 
+#include "OSRMException.h"
 #include "../typedefs.h"
 
 #include <boost/noncopyable.hpp>

createHierarchy.cpp

@@ -31,6 +31,7 @@ or see http://www.gnu.org/licenses/agpl.txt.
 #include "Util/InputFileUtil.h"
 #include "Util/LuaUtil.h"
 #include "Util/OpenMPWrapper.h"
+#include "Util/OSRMException.h"
 #include "Util/StringUtil.h"
 #include "typedefs.h"
 
@@ -59,7 +60,10 @@ std::vector<ImportEdge> edgeList;
 int main (int argc, char *argv[]) {
     try {
         if(argc < 3) {
-            ERR("usage: " << std::endl << argv[0] << " <osrm-data> <osrm-restrictions> [<profile>]");
+            std::cerr <<
+            "usage: \n" <<
+            argv[0] << " <osrm-data> <osrm-restrictions> [<profile>]" << std::endl;
+            return -1;
         }
 
         double startupTime = get_timestamp();
@@ -75,7 +79,9 @@ int main (int argc, char *argv[]) {
         INFO("Using restrictions from file: " << argv[2]);
         std::ifstream restrictionsInstream(argv[2], std::ios::binary);
         if(!restrictionsInstream.good()) {
-            ERR("Could not access <osrm-restrictions> files");
+            std::cerr <<
+                "Could not access <osrm-restrictions> files" << std::endl;
+
         }
         _Restriction restriction;
         UUID uuid_loaded, uuid_orig;
@@ -85,7 +91,7 @@ int main (int argc, char *argv[]) {
         WARN(
             ".restrictions was prepared with different build.\n"
             "Reprocess to get rid of this warning."
-            )
+            );
         }
 
         restrictionsInstream.read((char*)&usableRestrictionsCounter, sizeof(unsigned));
@@ -96,7 +102,7 @@ int main (int argc, char *argv[]) {
         std::ifstream in;
         in.open (argv[1], std::ifstream::in | std::ifstream::binary);
         if (!in.is_open()) {
-            ERR("Cannot open " << argv[1]);
+            throw OSRMException("Cannot open osrm input file");
         }
 
         std::string nodeOut(argv[1]);		nodeOut += ".nodes";
@@ -107,7 +113,7 @@ int main (int argc, char *argv[]) {
 
         /*** Setup Scripting Environment ***/
         if(!testDataFile( (argc > 3 ? argv[3] : "profile.lua") )) {
-            ERR("Need profile.lua to apply traffic signal penalty");
+            throw OSRMException("Cannot open profile.lua ");
         }
 
         // Create a new lua state
@@ -125,18 +131,29 @@ int main (int argc, char *argv[]) {
         // Now call our function in a lua script
         INFO("Parsing speedprofile from " << (argc > 3 ? argv[3] : "profile.lua") );
         if(0 != luaL_dofile(myLuaState, (argc > 3 ? argv[3] : "profile.lua") )) {
-            ERR(lua_tostring(myLuaState,-1)<< " occured in scripting block");
+            std::cerr <<
+                lua_tostring(myLuaState,-1)   <<
+                " occured in scripting block" <<
+                std::endl;
         }
 
         EdgeBasedGraphFactory::SpeedProfileProperties speedProfile;
 
         if(0 != luaL_dostring( myLuaState, "return traffic_signal_penalty\n")) {
-            ERR(lua_tostring(myLuaState,-1)<< " occured in scripting block");
+            std::cerr <<
+                lua_tostring(myLuaState,-1) <<
+                " occured in scripting block" <<
+                std::endl;
+                return -1;
         }
         speedProfile.trafficSignalPenalty = 10*lua_tointeger(myLuaState, -1);
 
         if(0 != luaL_dostring( myLuaState, "return u_turn_penalty\n")) {
-            ERR(lua_tostring(myLuaState,-1)<< " occured in scripting block");
+            std::cerr <<
+                lua_tostring(myLuaState,-1)   <<
+                " occured in scripting block" <<
+                std::endl;
+            return -1;
         }
         speedProfile.uTurnPenalty = 10*lua_tointeger(myLuaState, -1);
 
@@ -146,9 +163,13 @@ int main (int argc, char *argv[]) {
         NodeID nodeBasedNodeNumber = readBinaryOSRMGraphFromStream(in, edgeList, bollardNodes, trafficLightNodes, &internalToExternalNodeMapping, inputRestrictions);
         in.close();
         INFO(inputRestrictions.size() << " restrictions, " << bollardNodes.size() << " bollard nodes, " << trafficLightNodes.size() << " traffic lights");
-        if(0 == edgeList.size())
+        if(0 == edgeList.size()) {
-            ERR("The input data is broken. It is impossible to do any turns in this graph");
+            std::cerr <<
-
+                "The input data is broken. "
+                "It is impossible to do any turns in this graph" <<
+                std::endl;
+            return -1;
+        }
 
         /***
          * Building an edge-expanded graph from node-based input an turn restrictions
@@ -262,7 +283,13 @@ int main (int argc, char *argv[]) {
                 currentEdge.data = contractedEdgeList[edge].data;
                 if(currentEdge.data.distance <= 0) {
                     INFO("Edge: " << i << ",source: " << contractedEdgeList[edge].source << ", target: " << contractedEdgeList[edge].target << ", dist: " << currentEdge.data.distance);
-                    ERR("Failed at edges of node " << node << " of " << numberOfNodes);
+                    std::cerr <<
+                        "Failed at edges of node " <<
+                        node <<
+                        " of " <<
+                        numberOfNodes <<
+                        std::endl;
+                        return -1;
                 }
                 //Serialize edges
                 hsgr_output_stream.write((char*) &currentEdge, sizeof(StaticGraph<EdgeData>::_StrEdge));
@@ -278,8 +305,9 @@ int main (int argc, char *argv[]) {
         //cleanedEdgeList.clear();
         _nodes.clear();
         INFO("finished preprocessing");
-    } catch (std::exception &e) {
+    } catch ( const std::exception &e ) {
-        ERR("Exception occured: " << e.what());
+        std::cerr << "Exception occured: " << e.what() << std::endl;
+        return -1;
     }
     return 0;
 }

extractor.cpp

@@ -27,6 +27,7 @@ or see http://www.gnu.org/licenses/agpl.txt.
 #include "Util/InputFileUtil.h"
 #include "Util/MachineInfo.h"
 #include "Util/OpenMPWrapper.h"
+#include "Util/OSRMException.h"
 #include "Util/StringUtil.h"
 #include "Util/UUID.h"
 #include "typedefs.h"
@@ -45,7 +46,12 @@ int main (int argc, char *argv[]) {
         double startup_time = get_timestamp();
 
         if(argc < 2) {
-            ERR("usage: \n" << argv[0] << " <file.osm/.osm.bz2/.osm.pbf> [<profile.lua>]");
+            std::cerr <<
+                "usage: \n" <<
+                argv[0] <<
+                " <file.osm/.osm.bz2/.osm.pbf> [<profile.lua>]" <<
+                std::endl;
+            return -1;
         }
 
         /*** Setup Scripting Environment ***/
@@ -111,7 +117,7 @@ int main (int argc, char *argv[]) {
         }
 
         if(!parser->ReadHeader()) {
-            ERR("Parser not initialized!");
+            throw OSRMException("Parser not initialized!");
         }
         INFO("Parsing in progress..");
         double parsing_start_time = get_timestamp();
@@ -128,11 +134,16 @@ int main (int argc, char *argv[]) {
 
         INFO("extraction finished after " << get_timestamp() - startup_time << "s");
 
-        std::cout << "\nRun:\n"
+        std::cout <<
-            << "./osrm-prepare " << output_file_name << " " << restrictionsFileName
+            "\nRun:\n" <<
-            << std::endl;
+            "./osrm-prepare " <<
-        return 0;
+            output_file_name <<
+            " " <<
+            restrictionsFileName <<
+            std::endl;
     } catch(std::exception & e) {
-        WARN("unhandled exception: " << e.what());
+        INFO("unhandled exception: " << e.what());
+        return -1;
     }
+    return 0;
 }