floratos-lab / geworkbench-web

geWorkbench web application - the evolution of geWorkbench project into the age of cloud computing.

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slow response on "Set View"

zhouji2013 opened this issue · comments

When "Set View" is clicked on, there is no action on large datasets. The delay should be able to be avoided.

Deserialization happens multiple times - more likely unnecessarily than not - through SetViewCommand.java. This must be a main factor for the unreasonable slowing down.

CSVUtil.java plays a role here.

The branch code as of today does not handle the case of no annotation right yet.

EDIT: fixed now.

New issue #16 is related to this issue's GUI design.