ramanmishra opened a new issue, #25897:
URL: https://github.com/apache/beam/issues/25897
### What happened?
When I try to run the sample word count application in my local PC, with the
following beam dependencies:
`ThisBuild / scalaVersion := "3.2.2"`
```
object Beam{
val beamSdk = "org.apache.beam" % "beam-sdks-java-core" % Versions.beamV
val beamJdbc = "org.apache.beam" % "beam-sdks-java-io-jdbc" %
Versions.beamV
val beamDirectRunner = "org.apache.beam" % "beam-runners-direct-java" %
Versions.beamV
}
```
I am using
[this](https://github.com/apache/beam/blob/master/runners/spark/src/main/java/org/apache/beam/runners/spark/examples/WordCount.java)
as the pipeline sample, when I try to run the pipeline it gives me following
error.
```
Exception in thread "main" java.lang.IllegalArgumentException:
org.osit.com.WordCount$ExtractWordsFn, @ProcessElement
processElement(ProcessContext), @ProcessElement processElement(ProcessContext),
parameter of type ProcessContext at index 0: ProcessContext argument must have
type DoFn<String, String>.ProcessContext
at
org.apache.beam.sdk.transforms.reflect.DoFnSignatures$ErrorReporter.throwIllegalArgument(DoFnSignatures.java:2409)
at
org.apache.beam.sdk.transforms.reflect.DoFnSignatures$ErrorReporter.checkArgument(DoFnSignatures.java:2415)
at
org.apache.beam.sdk.transforms.reflect.DoFnSignatures.analyzeExtraParameter(DoFnSignatures.java:1370)
at
org.apache.beam.sdk.transforms.reflect.DoFnSignatures.analyzeProcessElementMethod(DoFnSignatures.java:1237)
at
org.apache.beam.sdk.transforms.reflect.DoFnSignatures.parseSignature(DoFnSignatures.java:645)
at
java.base/java.util.concurrent.ConcurrentHashMap.computeIfAbsent(ConcurrentHashMap.java:1708)
at
org.apache.beam.sdk.transforms.reflect.DoFnSignatures.getSignature(DoFnSignatures.java:301)
at org.apache.beam.sdk.transforms.ParDo.validate(ParDo.java:614)
at org.apache.beam.sdk.transforms.ParDo.of(ParDo.java:403)
at org.osit.com.WordCount$CountWords.expand(Cloud7Pipeline.scala:58)
at org.osit.com.WordCount$CountWords.expand(Cloud7Pipeline.scala:56)
at org.apache.beam.sdk.Pipeline.applyInternal(Pipeline.java:548)
at org.apache.beam.sdk.Pipeline.applyTransform(Pipeline.java:482)
at org.apache.beam.sdk.values.PCollection.apply(PCollection.java:360)
at org.osit.com.WordCount$.main(callingclass.scala:89)
at org.osit.com.WordCount.main(callingclass.scala)
```
### Issue Priority
Priority: 2 (default / most bugs should be filed as P2)
### Issue Components
- [ ] Component: Python SDK
- [X] Component: Java SDK
- [ ] Component: Go SDK
- [ ] Component: Typescript SDK
- [ ] Component: IO connector
- [ ] Component: Beam examples
- [ ] Component: Beam playground
- [ ] Component: Beam katas
- [ ] Component: Website
- [ ] Component: Spark Runner
- [ ] Component: Flink Runner
- [ ] Component: Samza Runner
- [ ] Component: Twister2 Runner
- [ ] Component: Hazelcast Jet Runner
- [ ] Component: Google Cloud Dataflow Runner
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