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NAMEBio::SearchIO::SearchResultEventBuilder - Event Handler for SearchIO events.SYNOPSIS# Do not use this object directly, this object is part of the SearchIO # event based parsing system.DESCRIPTIONThis object handles Search Events generated by the SearchIO classes and build appropriate Bio::Search::* objects from them.FEEDBACKMailing ListsUser feedback is an integral part of the evolution of this and other Bioperl modules. Send your comments and suggestions preferably to the Bioperl mailing list. Your participation is much appreciated.bioperl-l@bioperl.org - General discussion http://bioperl.org/wiki/Mailing_lists - About the mailing lists SupportPlease direct usage questions or support issues to the mailing list:bioperl-l@bioperl.org rather than to the module maintainer directly. Many experienced and reponsive experts will be able look at the problem and quickly address it. Please include a thorough description of the problem with code and data examples if at all possible. Reporting BugsReport bugs to the Bioperl bug tracking system to help us keep track of the bugs and their resolution. Bug reports can be submitted via the web:https://github.com/bioperl/bioperl-live/issues AUTHOR - Jason StajichEmail jason-at-bioperl.orgCONTRIBUTORSSendu Bala, bix@sendu.me.ukAPPENDIXThe rest of the documentation details each of the object methods. Internal methods are usually preceded with a _newTitle : new Usage : my $obj = Bio::SearchIO::SearchResultEventBuilder->new(); Function: Builds a new Bio::SearchIO::SearchResultEventBuilder object Returns : Bio::SearchIO::SearchResultEventBuilder Args : -hsp_factory => Bio::Factory::ObjectFactoryI -hit_factory => Bio::Factory::ObjectFactoryI -result_factory => Bio::Factory::ObjectFactoryI -inclusion_threshold => e-value threshold for inclusion in the PSI-BLAST score matrix model (blastpgp) -signif => float or scientific notation number to be used as a P- or Expect value cutoff -score => integer or scientific notation number to be used as a blast score value cutoff -bits => integer or scientific notation number to be used as a bit score value cutoff -hit_filter => reference to a function to be used for filtering hits based on arbitrary criteria. See Bio::Factory::ObjectFactoryI for more information will_handleTitle : will_handle Usage : if( $handler->will_handle($event_type) ) { ... } Function: Tests if this event builder knows how to process a specific event Returns : boolean Args : event type name SAX methodsstart_resultTitle : start_result Usage : $handler->start_result($resulttype) Function: Begins a result event cycle Returns : none Args : Type of Report end_resultTitle : end_result Usage : my @results = $parser->end_result Function: Finishes a result handler cycle Returns : A Bio::Search::Result::ResultI Args : none start_hspTitle : start_hsp Usage : $handler->start_hsp($name,$data) Function: Begins processing a HSP event Returns : none Args : type of element associated data (hashref) end_hspTitle : end_hsp Usage : $handler->end_hsp() Function: Finish processing a HSP event Returns : none Args : type of event and associated hashref start_hitTitle : start_hit Usage : $handler->start_hit() Function: Starts a Hit event cycle Returns : none Args : type of event and associated hashref end_hitTitle : end_hit Usage : $handler->end_hit() Function: Ends a Hit event cycle Returns : Bio::Search::Hit::HitI object Args : type of event and associated hashref Factory methodsregister_factoryTitle : register_factory Usage : $handler->register_factory('TYPE',$factory); Function: Register a specific factory for a object type class Returns : none Args : string representing the class and Bio::Factory::ObjectFactoryI See Bio::Factory::ObjectFactoryI for more information factoryTitle : factory Usage : my $f = $handler->factory('TYPE'); Function: Retrieves the associated factory for requested 'TYPE' Returns : a Bio::Factory::ObjectFactoryI Throws : Bio::Root::BadParameter if none registered for the supplied type Args : name of factory class to retrieve See Bio::Factory::ObjectFactoryI for more information inclusion_thresholdSee Bio::SearchIO::blast::inclusion_threshold.max_significanceUsage : $obj->max_significance(); Purpose : Set/Get the P or Expect value used as significance screening cutoff. This is the value of the -signif parameter supplied to new(). Hits with P or E-value at HIT level above this are skipped. Returns : Scientific notation number with this format: 1.0e-05. Argument : Number (sci notation, float, integer) (when setting) Throws : Bio::Root::BadParameter exception if the supplied argument is : not a valid number. Comments : Screening of significant hits uses the data provided on the : description line. For NCBI BLAST1 and WU-BLAST, this data : is P-value. for NCBI BLAST2 it is an Expect value. signifSynonym for max_significance()min_scoreUsage : $obj->min_score(); Purpose : Gets the Blast score used as screening cutoff. This is the value of the -score parameter supplied to new(). Hits with scores at HIT level below this are skipped. Returns : Integer (or undef if not set) Argument : Integer (when setting) Throws : Bio::Root::BadParameter exception if the supplied argument is : not a valid number. Comments : Screening of significant hits uses the data provided on the : description line. min_bitsUsage : $obj->min_bits(); Purpose : Gets the Blast bit score used as screening cutoff. This is the value of the -bits parameter supplied to new(). Hits with bits score at HIT level below this are skipped. Returns : Integer (or undef if not set) Argument : Integer (when setting) Throws : Bio::Root::BadParameter exception if the supplied argument is : not a valid number. Comments : Screening of significant hits uses the data provided on the : description line. hit_filterUsage : $obj->hit_filter(); Purpose : Set/Get a function reference used for filtering out hits. This is the value of the -hit_filter parameter supplied to new(). Hits that fail to pass the filter at HIT level are skipped. Returns : Function ref (or undef if not set) Argument : Function ref (when setting) Throws : Bio::Root::BadParameter exception if the supplied argument is : not a function reference.
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