org.opennms.netmgt.measurements.api

Interface ExpressionEngine

All Known Implementing Classes:

JEXLExpressionEngine

public interface ExpressionEngine

Used to apply arbitrary expressions to the fetched measurements.

Author:

jwhite

Method Summary

Modifier and Type	Method and Description
void	applyExpressions(QueryRequest request, FetchResults results) Applies the expressions the to results.

Method Detail

applyExpressions

void applyExpressions(QueryRequest request,
                      FetchResults results)
               throws ExpressionException

Applies the expressions the to results.

Throws:

ExpressionException