Difference between revisions of "Method (extension point)"
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=== Description === | === Description === | ||
This extension point allows you to define new analyses method. Analysis methods appear under <code>analyses/Methods</code> path in the repository. | This extension point allows you to define new analyses method. Analysis methods appear under <code>analyses/Methods</code> path in the repository. | ||
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* Register it via [[Host object (extension point)#Host_objects_for_analyses|hostObject]] extension point. | * Register it via [[Host object (extension point)#Host_objects_for_analyses|hostObject]] extension point. | ||
* Add "js" attribute with registered host object name and desired method name separated by point as <code>"siteAnalysis.trackStats"</code> in the example above. | * Add "js" attribute with registered host object name and desired method name separated by point as <code>"siteAnalysis.trackStats"</code> in the example above. | ||
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Revision as of 16:07, 8 May 2013
- Identifier
- ru.biosoft.analysis.method
- Plugin
- ru.biosoft.analysis
- Registry
AnalysisMethodRegistry
Description
This extension point allows you to define new analyses method. Analysis methods appear under analyses/Methods path in the repository.
Configuration Markup
<!ELEMENT analysisClass>
<!ATTLIST analysisClass
class CDATA #REQUIRED
group CDATA #REQUIRED
name CDATA #REQUIRED
description CDATA #REQUIRED
js CDATA #IMPLIED
>
- class
- fully-qualified name of method class. This class must implement ru.biosoft.analysis.AnalysisMethod interface.
- exporter
- the fully-qualified name of a class which implements
ru.biosoft.access.DataElementExporterinterface. In most of the cases it's easier to subclass AnalysisMethodSupport. - group
- analysis group (subfolder under
analyses/Methods) to place the analysis to. - name
- analysis name
- description
- either textual description or path to method description HTML file.
- js
- name of autogenerated JavaScript function which represents this analysis in the hostObject.function format.
Examples
The following example defines "Track statistics" analysis method:
<extension id="Track statistics" point="ru.biosoft.analysis.method">
<analysisClass
class="ru.biosoft.bsa.analysis.stats.SequenceStatistics"
group="BSA"
name="Track statistics"
description="Gather various statistics about track or FASTQ file"
js="siteAnalysis.trackStats"/>
</extension>
JavaScript implementation
JavaScript analysis implementation will be automatically generated if you perform the following steps:
- Create JavaScript host object class which extends
ru.biosoft.analysis.javascript.JavaScriptAnalysisHost. - Register it via hostObject extension point.
- Add "js" attribute with registered host object name and desired method name separated by point as
"siteAnalysis.trackStats"in the example above.
