Package org.apache.pulsar.functions.api.examples.window

Class UserExceptionWindowFunction

java.lang.Object

org.apache.pulsar.functions.api.examples.window.UserExceptionWindowFunction

All Implemented Interfaces:

org.apache.pulsar.functions.api.WindowFunction<String,String>

public class UserExceptionWindowFunction
extends Object
implements org.apache.pulsar.functions.api.WindowFunction<String,String>

This Function simulates a pulsar function encountering runtime errors.

Constructor Summary

Constructors

Constructor	Description
UserExceptionWindowFunction()

Method Summary

Modifier and Type	Method	Description
String	process(Collection<org.apache.pulsar.functions.api.Record<String>> input, org.apache.pulsar.functions.api.WindowContext context)

Methods inherited from class java.lang.Object

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

Constructor Details

UserExceptionWindowFunction

public UserExceptionWindowFunction()

Method Details

process

public String process(Collection<org.apache.pulsar.functions.api.Record<String>> input,
 org.apache.pulsar.functions.api.WindowContext context)
               throws Exception

Specified by:

process in interface org.apache.pulsar.functions.api.WindowFunction<String,String>

Throws:

Exception