diagnostic_aggregator Namespace Reference

Classes
class	Aggregator
	Aggregator processes /diagnostics, republishes on /diagnostics_agg. More...
class	Analyzer
	Base class of all Analyzers. Loaded by aggregator. More...
class	AnalyzerGroup
	Allows analyzers to be grouped together, or used as sub-analyzers. More...
struct	BondIDMatch
class	DiscardAnalyzer
	DiscardAnalyzer is does not report any values. It is a subclass of GenericAnalyzer. More...
class	GenericAnalyzer
	GenericAnalyzer is most basic diagnostic Analyzer. More...
class	GenericAnalyzerBase
	GenericAnalyzerBase is the base class for GenericAnalyzer and OtherAnalyzer. More...
class	IgnoreAnalyzer
	IgnoreAnalyzer ignores all analyzer parameters and does nothing. More...
class	OtherAnalyzer
class	StatusItem
	Helper class to hold, store DiagnosticStatus messages. More...

Enumerations
enum	DiagnosticLevel { Level_OK = diagnostic_msgs::DiagnosticStatus::OK, Level_Warn = diagnostic_msgs::DiagnosticStatus::WARN, Level_Error = diagnostic_msgs::DiagnosticStatus::ERROR, Level_Stale = 3 }
	Level of StatusItem. OK, Warn, Error, Stale. More...

Functions
std::string	getOutputName (const std::string item_name)
	Replace "/" with "" in output name, to avoid confusing robot monitor. More...
bool	getParamVals (XmlRpc::XmlRpcValue param, std::vector< std::string > &output)
	Returns list of strings from a parameter. More...
std::string	removeLeadingNameChaff (const std::string &input_name, const std::string &chaff)
	Removes redundant prefixes from status name. More...
DiagnosticLevel	valToLevel (const int val)
	Converts in to DiagnosticLevel. Values: [0, 3]. More...
std::string	valToMsg (const int val)
	Converts int to message {0: 'OK', 1: 'Warning', 2: 'Error', 3: 'Stale' }. More...

Detailed Description

Author

Kevin Watts

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Author

Kevin Watts

Enumeration Type Documentation

DiagnosticLevel

enum diagnostic_aggregator::DiagnosticLevel

Level of StatusItem. OK, Warn, Error, Stale.

Enumerator
Level_OK
Level_Warn
Level_Error
Level_Stale

Definition at line 72 of file status_item.h.

Function Documentation

getOutputName()

std::string diagnostic_aggregator::getOutputName ( const std::string  item_name )

inline

Replace "/" with "" in output name, to avoid confusing robot monitor.

Definition at line 55 of file status_item.h.

getParamVals()

bool diagnostic_aggregator::getParamVals ( XmlRpc::XmlRpcValue  param, std::vector< std::string > &  output  )

inline

Returns list of strings from a parameter.

Given an XmlRpcValue, gives vector of strings of that parameter

Returns

False if XmlRpcValue is not string or array of strings

Definition at line 65 of file generic_analyzer.h.

removeLeadingNameChaff()

std::string diagnostic_aggregator::removeLeadingNameChaff ( const std::string &  input_name, const std::string &  chaff  )

inline

Removes redundant prefixes from status name.

Useful for cleaning up status names. Ex: "/Hokuyo/Tilt HK/tilt_node: Connection" to "/Hokuyo/Tilt HK/Connection"

For multiple values of chaff, users will have to run this command for each value. This function won't work properly if multiple chaff values can be removed. For example, name "prosilica_camera: Frequency" with chaff ("prosilica", "prosilica_camera") will become "_camera: Frequency" if "prosilica" is removed first.

Definition at line 127 of file status_item.h.

valToLevel()

DiagnosticLevel diagnostic_aggregator::valToLevel ( const int  val )

inline

Converts in to DiagnosticLevel. Values: [0, 3].

Definition at line 83 of file status_item.h.

valToMsg()

std::string diagnostic_aggregator::valToMsg ( const int  val )

inline

Converts int to message {0: 'OK', 1: 'Warning', 2: 'Error', 3: 'Stale' }.

Definition at line 101 of file status_item.h.