69 if (name ==
"stdout") {
71 }
else if (name ==
"stderr") {
78 throw IOError(
"Given port number '" + name.substr(name.find(
":") + 1) +
"' is not numeric.");
80 throw IOError(
"No port number given.");
83 const int len = (int)name.length();
84 std::string name2 = name;
87 const std::string::size_type metaTimeIndex = prefix.find(
"TIME");
88 if (metaTimeIndex != std::string::npos) {
92 struct tm* timeinfo = localtime(&rawtime);
93 strftime(buffer, 80,
"%Y-%m-%d-%H-%M-%S", timeinfo);
94 prefix.replace(metaTimeIndex, 4, std::string(buffer));
101 dev->
getOStream() << std::setiosflags(std::ios::fixed);
109 const std::string& rootElement,
110 const std::string& schemaFile) {
115 if (rootElement !=
"") {
126 throw InvalidArgument(
"Device '" + devName +
"' has not been created.");
134 std::vector<OutputDevice*> errorDevices;
135 std::vector<OutputDevice*> nonErrorDevices;
138 errorDevices.push_back(i->second);
140 nonErrorDevices.push_back(i->second);
143 for (std::vector<OutputDevice*>::iterator i = nonErrorDevices.begin(); i != nonErrorDevices.end(); ++i) {
151 for (std::vector<OutputDevice*>::iterator i = errorDevices.begin(); i != errorDevices.end(); ++i) {
155 std::cerr <<
"Error on closing error output devices." << std::endl;
156 std::cerr << e.what() << std::endl;
164 std::ostringstream oss;
168 if (v < pow(10., -precision)) {
169 oss.setf(std::ios::scientific, std::ios::floatfield);
171 oss.setf(std::ios::fixed , std::ios::floatfield);
172 oss.setf(std::ios::showpoint);
173 oss << std::setprecision(precision);
208 if (i->second ==
this) {
225 const std::string& schemaFile,
226 std::map<SumoXMLAttr, std::string> attrs) {
227 if (schemaFile !=
"") {
void close()
Closes the device and removes it from the dictionary.
SumoXMLTag
Numbers representing SUMO-XML - element names.
static MsgHandler * getErrorInstance()
Returns the instance to add errors to.
bool isRetriever(OutputDevice *retriever) const
Returns whether the given output device retrieves messages from the handler.
static std::map< std::string, OutputDevice * > myOutputDevices
map from names to output devices
static std::string prependToLastPathComponent(const std::string &prefix, const std::string &path)
prepend the given prefix to the last path component of the given file path
static bool isSocket(const std::string &name)
Returns the information whether the given name represents a socket.
void setPrecision(int precision=gPrecision)
Sets the precison or resets it to default.
static std::string realString(const double v, const int precision=gPrecision)
Helper method for string formatting.
An output device for TCP/IP network connections.
static OptionsCont & getOptions()
Retrieves the options.
void inform(const std::string &msg, const char progress=0)
Retrieves a message to this device.
bool writeXMLHeader(const std::string &rootElement, const std::string &schemaFile, std::map< SumoXMLAttr, std::string > attrs=std::map< SumoXMLAttr, std::string >())
Writes an XML header with optional configuration.
static OutputDevice * getDevice()
Returns the single cout instance.
An output device that encapsulates an ofstream.
std::string getString(const std::string &name) const
Returns the string-value of the named option (only for Option_String)
OutputDevice(const bool binary=false, const int defaultIndentation=0)
Constructor.
virtual bool ok()
returns the information whether one can write into the device
static int _2int(const E *const data)
converts a char-type array into the integer value described by it
virtual ~OutputDevice()
Destructor.
static OutputDevice & getDevice(const std::string &name)
Returns the described OutputDevice.
static OutputDevice & getDeviceByOption(const std::string &name)
Returns the device described by the option.
OutputFormatter * myFormatter
The formatter for XML.
static bool createDeviceByOption(const std::string &optionName, const std::string &rootElement="", const std::string &schemaFile="")
Creates the device using the output definition stored in the named option.
Static storage of an output device and its base (abstract) implementation.
bool closeTag()
Closes the most recently opened tag.
static OutputDevice * getDevice()
Returns the single cerr instance.
virtual std::ostream & getOStream()=0
Returns the associated ostream.
virtual void postWriteHook()
Called after every write access.
OutputDevice & openTag(const std::string &xmlElement)
Opens an XML tag.