Package gorsat

Class FreemarkerQueryUtilities

  • public class FreemarkerQueryUtilities
extends java.lang.Object
    Helper functions to parse and create reports with the freemarker parsing engine.

    • Method Summary

      All Methods Static Methods Concrete Methods 
      Modifier and Type Method Description
      static java.util.Optional<java.lang.String> requestQuery​(java.lang.String resource, org.gorpipe.gor.model.FileReader fileResolver, org.gorpipe.gor.model.QueryEvaluator queryEval, java.lang.String reportName, java.util.Map<java.lang.String,​java.lang.String> parameterMap, java.lang.String cacheDir)
      Returns a gor query from the input resource file.

      • Methods inherited from class java.lang.Object

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

    • Method Detail

      • requestQuery

        public static java.util.Optional<java.lang.String> requestQuery​(java.lang.String resource,
                                                                org.gorpipe.gor.model.FileReader fileResolver,
                                                                org.gorpipe.gor.model.QueryEvaluator queryEval,
                                                                java.lang.String reportName,
                                                                java.util.Map<java.lang.String,​java.lang.String> parameterMap,
                                                                java.lang.String cacheDir)
                                                         throws java.io.IOException,
                                                                freemarker.template.TemplateException
        Returns a gor query from the input resource file. The gor query is fully resolved and freemarker placeholders are fully replaced by the input parameterMap.
        Parameters:
        resource - Path to freemarker yml file
        fileResolver - FileReader instance used for the current execution
        queryEval - Query evaluator based on the current session, for using gor queries within freemarker syntax
        reportName - Name of the report being generated
        parameterMap - Map og parameters and their corresponding values.
        cacheDir - Current cache directory
        Returns:
        Fully resolved gor query from the input yml file
        Throws:
        java.io.IOException - Yml file not found
        freemarker.template.TemplateException - Internal freemarker error