Package gorsat

Class FreemarkerQueryUtilities

java.lang.Object

gorsat.FreemarkerQueryUtilities

public class FreemarkerQueryUtilities
extends Object

Helper functions to parse and create reports with the freemarker parsing engine.

Method Summary

Modifier and Type	Method	Description
static Optional<String>	requestQuery(String resource, org.gorpipe.gor.model.FileReader fileResolver, org.gorpipe.gor.model.QueryEvaluator queryEval, String reportName, Map<String,String> parameterMap, 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 Details

requestQuery

public static Optional<String> requestQuery(String resource,
 org.gorpipe.gor.model.FileReader fileResolver,
 org.gorpipe.gor.model.QueryEvaluator queryEval,
 String reportName,
 Map<String,String> parameterMap,
 String cacheDir)
                                     throws 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:

IOException - Yml file not found

freemarker.template.TemplateException - Internal freemarker error