Hi all,
Not sure if this is the correct list for this question?
I'm hoping you can help me. I currently looking at building
some custom graphs using freechart and data from jrobin
databases populated by OpenNMS.
I would like to export the data from the RRDs as described
in the documentation, see below, but the classes
"ExportData" an a few others in the API documentation do not
seem to exist in 1.5.9.1.
1. Has this code been deprecated or rolled into another class?
2. Should i post future jrobin questions on opennms-devel list?
Hope you can help
Many thanks in advance
Olaf
Extract from
http://jrobin.cvs.sourceforge.net/viewvc/*checkout*/jrobin/doc/api/coreapi.html?revision=1.1.1.1
RrdGraphDef graphDef = new RrdGraphDef( startTime, endTime );
...
RrdGraph graph = new RrdGraph( graphDef );
// Save the graph image
graph.saveAsPNG( graphFile );
// Get the export data
ExportData data = graph.getExportData();
// Do something with the exported data
// Store max values in a relational database for example.
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