Class SSAPRenderer

source code

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                           grend.ServiceBasedPage --+        
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                                          DALRenderer --+    
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                                       UnifiedDALRenderer --+
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                                                           SSAPRenderer

A renderer for the simple spectral access protocol.

For registration, you must set the following metadata for the ssap.xml renderer:

• ssap.dataSource -- survey, pointed, custom, theory, artificial
• ssap.testQuery -- a query string that returns some data; REQUEST=queryData is added automatically

Other SSA metadata includes:

• ssap.creationType -- archival, cutout, filtered, mosaic, projection, spectralExtraction, catalogExtraction (defaults to archival)
• ssap.complianceLevel -- set to "query" when you don't deliver SDM compliant spectra; otherwise don't say anything, DaCHS will fill in the right value.

It is recommended to set this metadata globally on the RD, as the SSA mixin can use that metadata to fill tables with sensible values without operator intervention.

Properties supported by this renderer:

• datalink -- if present, this must be the id of a datalink service that can work with the pubDIDs in this table (don't use this any more, datalink is handled through table-level metadata now)
• defaultRequest -- by default, requests without a REQUEST parameter will be rejected. If you set defaultRequest to querydata, such requests will be processed as if REQUEST were given (which is of course sane but is a violation of the standard).