/**
* Init function to prepare data processing.
* Initialization of common data structures for a sequence of events.
- * The call is redirected to the internal method @ref DoInit which can be
- * overridden by the child class.<br>
+ * The call is redirected to the internal method DoInit which can be
+ * overridden by the child class.
* During Init also the environment structure is passed to the component.
- * @param environ environment pointer with environment dependend function
+ * @param comenv environment pointer with environment dependent function
* calls
- * @param environParam additionel parameter for function calls, the pointer
+ * @param environParam additional parameter for function calls, the pointer
* is passed as it is
* @param argc size of the argument array
- * @param argv agument array for component initialization
+ * @param argv augment array for component initialization
*/
- virtual int Init( const AliHLTAnalysisEnvironment* environ, void* environParam, int argc, const char** argv );
+ virtual int Init( const AliHLTAnalysisEnvironment* comenv, void* environParam, int argc, const char** argv );
/**
* Clean-up function to terminate data processing.
*/
int SetComponentDescription(const char* desc);
+ /**
+ * Set the running environment for the component.
+ * Originally, the environment was set in the Init function. However, the setup of
+ * the CDB is required before. In order to have proper logging functionality, the
+ * environment is required.
+ * @param comenv environment pointer with environment dependent function
+ * calls
+ * @param environParam additional parameter for function calls, the pointer
+ * is passed as it is
+ */
+ int SetComponentEnvironment(const AliHLTAnalysisEnvironment* comenv, void* environParam);
+
// Information member functions for registration.
/**
virtual int GetOutputDataTypes(AliHLTComponentDataTypeList& tgtList);
/**
- * Get a ratio by how much the data volume is shrinked or enhanced.
+ * Get a ratio by how much the data volume is shrunken or enhanced.
* The function is pure virtual and must be implemented by the child class.
* @param constBase <i>return</i>: additive part, independent of the
* input data volume
* part of a normal event, the component configuration is called first.
*
* The CDB path parameter specifies the path in the CDB, i.e. without
- * leading absolute path of the CDB location. The framework might alse
+ * leading absolute path of the CDB location. The framework might also
* provide the id of the component in the analysis chain.
*
* \b Note: The CDB will be initialized by the framework, either already set
* The handler is called before the processing function. The processing
* function is skipped if there are no other data blocks available.
*
- * See StartOfRun() for mor ecomments of the sequence of steering events.
+ * See StartOfRun() for more comments of the sequence of steering events.
*
* @return neg. error code if failed
*/
/**
* Get the first object of a specific data type from the input data.
- * The hight-level methods provide functionality to transfer ROOT data
+ * The High-level methods provide functionality to transfer ROOT data
* structures which inherit from TObject.
*
* The method looks for the first ROOT object of type dt in the input stream.
* If also the class name is provided, the object is checked for the right
* class type. The input data block needs a certain structure, namely the
* buffer size as first word. If the cross check fails, the retrieval is
- * silently abondoned, unless the \em bForce parameter is set.<br>
+ * silently abandoned, unless the \em bForce parameter is set.<br>
* \b Note: THE OBJECT MUST NOT BE DELETED by the caller.
*
* If called without parameters, the function tries to create objects from
/**
* Get the first object of a specific data type from the input data.
- * The hight-level methods provide functionality to transfer ROOT data
+ * The High-level methods provide functionality to transfer ROOT data
* structures which inherit from TObject.
* The method looks for the first ROOT object of type specified by the ID and
* Origin strings in the input stream.
* If also the class name is provided, the object is checked for the right
* class type. The input data block needs a certain structure, namely the
* buffer size as first word. If the cross check fails, the retrieval is
- * silently abondoned, unless the \em bForce parameter is set.<br>
+ * silently abandoned, unless the \em bForce parameter is set.<br>
* \em Note: THE OBJECT MUST NOT BE DELETED by the caller.
* @param dtID data type ID of the object
* @param dtOrigin data type origin of the object
/**
* Get the next object of a specific data type from the input data.
- * The hight-level methods provide functionality to transfer ROOT data
+ * The High-level methods provide functionality to transfer ROOT data
* structures which inherit from TObject.
* The method looks for the next ROOT object of type and class specified
* to the previous @ref GetFirstInputObject call.<br>
/**
* Get data specification of an input block.
- * Get data specification of the input bblock previously fetched via
+ * Get data specification of the input block previously fetched via
* GetFirstInputObject/NextInputObject or the last one if no block
* specified.
* @param pBlock pointer to input block
* @return data specification, kAliHLTVoidDataSpec if failed
*/
- AliHLTUInt32_t GetSpecification(const AliHLTComponentBlockData* pBlock=NULL);
+ AliHLTUInt32_t GetSpecification(const AliHLTComponentBlockData* pBlock);
/**
* Forward an input object to the output.
git://git.uio.no / u / mrichter / AliRoot.git / blobdiff