org.apache.pinot.tools.data.generator

Class PatternStringGenerator

java.lang.Object

org.apache.pinot.tools.data.generator.PatternStringGenerator

All Implemented Interfaces:

Generator

public class PatternStringGenerator
extends Object
implements Generator

TemplateStringGenerator produces series of strings by cycling through a predefined list of values, optionally with a number of repetitions per value. Generator example:

     values = [ "hello", "world" ]
     repetitions = 2

     returns [ "hello", "hello", "world", "world", "hello", ... ]
 

Configuration examples:

• ./pinot-tools/src/main/resources/generator/simpleWebsite_generator.json
• ./pinot-tools/src/main/resources/generator/complexWebsite_generator.json

Constructor Summary

Constructors

Constructor and Description
PatternStringGenerator(Map<String,Object> templateConfig)
PatternStringGenerator(String[] values, long repetitions)

Method Summary

Modifier and Type	Method and Description
void	init()
Object	next()

Methods inherited from class java.lang.Object

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

Constructor Detail

PatternStringGenerator

public PatternStringGenerator(Map<String,Object> templateConfig)

PatternStringGenerator

public PatternStringGenerator(String[] values,
                              long repetitions)

Method Detail

init

public void init()

Specified by:

init in interface Generator

next

public Object next()

Specified by:

next in interface Generator