Package org.opennms.netmgt.jasper.grafana

Class GrafanaQueryExecutor

  • All Implemented Interfaces:
    net.sf.jasperreports.engine.query.JRQueryExecuter
    public class GrafanaQueryExecutor
extends net.sf.jasperreports.engine.query.JRAbstractQueryExecuter

    • Nested Class Summary

      • Nested classes/interfaces inherited from class net.sf.jasperreports.engine.query.JRAbstractQueryExecuter

        net.sf.jasperreports.engine.query.JRAbstractQueryExecuter.QueryParameter, net.sf.jasperreports.engine.query.JRAbstractQueryExecuter.QueryParameterEntry, net.sf.jasperreports.engine.query.JRAbstractQueryExecuter.QueryParameterVisitor, net.sf.jasperreports.engine.query.JRAbstractQueryExecuter.ValuedQueryParameter, net.sf.jasperreports.engine.query.JRAbstractQueryExecuter.VisitExceptionWrapper

    • Field Summary

      • Fields inherited from class net.sf.jasperreports.engine.query.JRAbstractQueryExecuter

        CLAUSE_POSITION_ID, clauseFunctions, dataset, EXCEPTION_MESSAGE_KEY_NUMERIC_TYPE_REQUIRED, EXCEPTION_MESSAGE_KEY_PARAMETER_NOT_FOUND, EXCEPTION_MESSAGE_KEY_QUERY_CLAUSE_CIRCULARLY_NESTED_PARAMETER, EXCEPTION_MESSAGE_KEY_QUERY_CLAUSE_ID_FIRST_TOKEN_MISSING, EXCEPTION_MESSAGE_KEY_QUERY_CLAUSE_NOT_FOUND, EXCEPTION_MESSAGE_KEY_UNSUPPORTED_PARAMETER_TYPE, GET_COLLECTED

    • Constructor Summary

      Constructors 
      Constructor Description
      GrafanaQueryExecutor​(net.sf.jasperreports.engine.JasperReportsContext context, net.sf.jasperreports.engine.JRDataset dataset, java.util.Map<java.lang.String,​? extends net.sf.jasperreports.engine.JRValueParameter> parameters)  

    • Method Summary

      All Methods Instance Methods Concrete Methods 
      Modifier and Type Method Description
      boolean cancelQuery()  
      void close()  
      GrafanaPanelDatasource createDatasource()  
      protected java.lang.String getParameterReplacement​(java.lang.String parameterName)  

      • Methods inherited from class net.sf.jasperreports.engine.query.JRAbstractQueryExecuter

        addQueryMultiParameters, addQueryMultiParameters, addQueryParameter, addQueryParameter, appendClauseChunk, appendParameterChunk, appendParameterClauseChunk, appendQueryChunk, appendTextChunk, applyClause, checkParameter, findExtensionQueryFunction, getBooleanParameter, getBooleanParameter, getBooleanParameterOrProperty, getBooleanParameterOrProperty, getCanonicalQueryLanguage, getCollectedParameterNames, getCollectedParameters, getJasperReportsContext, getParameter, getParameterValue, getParameterValue, getPropertiesUtil, getQueryString, getStringParameter, getStringParameterOrProperty, getValueParameter, getValueParameter, parameterHasValue, parseQuery, registerClauseFunction, resolveFunction, unregisterClauseFunction, visitQueryParameters

      • Methods inherited from class java.lang.Object

        clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

    • Constructor Detail

      • GrafanaQueryExecutor

        public GrafanaQueryExecutor​(net.sf.jasperreports.engine.JasperReportsContext context,
                            net.sf.jasperreports.engine.JRDataset dataset,
                            java.util.Map<java.lang.String,​? extends net.sf.jasperreports.engine.JRValueParameter> parameters)

    • Method Detail

      • getParameterReplacement

        protected java.lang.String getParameterReplacement​(java.lang.String parameterName)
        Specified by:
        getParameterReplacement in class net.sf.jasperreports.engine.query.JRAbstractQueryExecuter

      • createDatasource

        public GrafanaPanelDatasource createDatasource()
                                        throws net.sf.jasperreports.engine.JRException
        Throws:
        net.sf.jasperreports.engine.JRException

      • close

        public void close()

      • cancelQuery

        public boolean cancelQuery()