SystemCommandStringListFeatureProvider Class Reference

#include <SystemCommandStringList.h>

Inheritance diagram for SystemCommandStringListFeatureProvider:

List of all members.

Public Member Functions
	SystemCommandStringListFeatureProvider (string featureProviderName, string featureName, string systemCommand, stringvector *featureList, stringcode *stringCodeList, long *maxlen, featureparams &params)
	this->start has to be called in the subclass constructor
virtual	~SystemCommandStringListFeatureProvider () throw ()
virtual Feature *	getFeature (string name) const
virtual Feature *	getSample (string name) const
virtual void	nextSample (clock_t checkpoint)
virtual void	run () throw ()
Static Public Member Functions
static void	initialize (string name)
Protected Attributes
string	systemCommand
	Warning: change with care and only when necessary !
stringvector	stringList
bool	stringListValid

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Detailed Description

This class returns a feature out of any system command that can return a newline-separated list of strings.

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Constructor & Destructor Documentation

SystemCommandStringListFeatureProvider::SystemCommandStringListFeatureProvider (  string  featureProviderName, string  featureName, string  systemCommand, stringvector *  featureList, stringcode *  stringCodeList, long *  maxlen, featureparams &  params )

this->start has to be called in the subclass constructor Todo: check parameter

SystemCommandStringListFeatureProvider::~SystemCommandStringListFeatureProvider (   )  throw () [virtual]

Destructor

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Member Function Documentation

Feature * SystemCommandStringListFeatureProvider::getFeature (  string  name  )  const [virtual]

Query feature instance Query the feature provider for a specific feature initialized with random values. Parameters: name  Name of the requested feature. Returns: An instance of the requested feature. Implements FeatureProvider.

Feature * SystemCommandStringListFeatureProvider::getSample (  string  name  )  const [virtual]

Query sample instance Query the feature provider for a sample value of the specified feature. Prior to this method you have to invoke nextSample(). Parameters: name  Name of the requested feature. Returns: An instance of the sample. See also: nextSample Implements FeatureProvider.

static void SystemCommandStringListFeatureProvider::initialize (  string  name  )  [static]

Todo: documentation

void SystemCommandStringListFeatureProvider::nextSample (  clock_t  checkpoint  )  [virtual]

Prepare sample Prepare the feature provider to return the next sample from the sensor when getSample() is called. Parameters: checkpoint  This parameter tells the feature extractor that it must not return sensordata sampled earlier than the given clock value. See also: getSample Implements FeatureProvider.

void SystemCommandStringListFeatureProvider::run (   )  throw () [virtual]

Thread main worker function Implements Thread.

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Member Data Documentation

stringvector SystemCommandStringListFeatureProvider::stringList [protected]

Todo: documentation

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The documentation for this class was generated from the following files:

• amw/src/cpp/cross/contextprediction/framework/Features/SystemCommandStringList.h
• amw/src/cpp/cross/contextprediction/framework/Features/SystemCommandStringList.cpp

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