[PLUGIN-1845] Return null for ErrorDetailsProvider by default

[psainics]

Return Null for ErrorDetailsProvider by default to fix DBErrorDetailsProvider export issue

Jira : PLUGIN-1845

Description

Return null for error details provider by default, this is for plugins which have not yet implemented the error details provider.

Code change

• Modified AbstractDBSource.java

[psainics]

Adding a not null check, pipeline fails when setting to setErrorDetailsProvider to null.

2025-01-22 11:51:12,434 - ERROR [SparkRunner-phase-1:i.c.c.i.a.r.ProgramControllerServiceAdapter$1@98] - Spark Program 'phase-1' failed.
org.apache.tephra.TransactionFailureException: Exception raised from TxRunnable.run() io.cdap.cdap.internal.app.runtime.AbstractContext$$Lambda$678/1944904184@497cf2e4
	at io.cdap.cdap.data2.transaction.Transactions$CacheBasedTransactional.finishExecute(Transactions.java:236)
	at io.cdap.cdap.data2.transaction.Transactions$CacheBasedTransactional.execute(Transactions.java:221)
	at io.cdap.cdap.internal.app.runtime.AbstractContext.execute(AbstractContext.java:554)
	at io.cdap.cdap.internal.app.runtime.AbstractContext.execute(AbstractContext.java:540)
	at io.cdap.cdap.app.runtime.spark.BasicSparkClientContext.execute(BasicSparkClientContext.java:357)
	at io.cdap.cdap.etl.common.submit.SubmitterPlugin.prepareRun(SubmitterPlugin.java:72)
	at io.cdap.cdap.etl.common.submit.PipelinePhasePreparer.prepare(PipelinePhasePreparer.java:158)
	at io.cdap.cdap.etl.spark.AbstractSparkPreparer.prepare(AbstractSparkPreparer.java:87)
	at io.cdap.cdap.etl.spark.batch.SparkPreparer.prepare(SparkPreparer.java:94)
	at io.cdap.cdap.etl.spark.batch.ETLSpark.initialize(ETLSpark.java:131)
	at io.cdap.cdap.api.spark.AbstractSpark.initialize(AbstractSpark.java:131)
	at io.cdap.cdap.api.spark.AbstractSpark.initialize(AbstractSpark.java:33)
	at io.cdap.cdap.app.runtime.spark.SparkRuntimeService$1.initialize(SparkRuntimeService.java:192)
	at io.cdap.cdap.app.runtime.spark.SparkRuntimeService$1.initialize(SparkRuntimeService.java:187)
	at io.cdap.cdap.internal.app.runtime.AbstractContext.lambda$initializeProgram$8(AbstractContext.java:650)
	at io.cdap.cdap.internal.app.runtime.AbstractContext.execute(AbstractContext.java:608)
	at io.cdap.cdap.internal.app.runtime.AbstractContext.initializeProgram(AbstractContext.java:647)
	at io.cdap.cdap.app.runtime.spark.SparkRuntimeService.initialize(SparkRuntimeService.java:550)
	at io.cdap.cdap.app.runtime.spark.SparkRuntimeService.startUp(SparkRuntimeService.java:234)
	at com.google.common.util.concurrent.AbstractExecutionThreadService$1$1.run(AbstractExecutionThreadService.java:47)
	at io.cdap.cdap.app.runtime.spark.SparkRuntimeService.lambda$null$2(SparkRuntimeService.java:525)
	at java.lang.Thread.run(Thread.java:750)
Caused by: io.cdap.cdap.api.exception.WrappedStageException: Stage 'SQL Server' encountered : java.lang.NullPointerException: null value in entry: io.cdap.pipeline.error.details.provider.classname=null
	at io.cdap.cdap.etl.common.plugin.ExceptionWrappingCaller.call(ExceptionWrappingCaller.java:64)
	at io.cdap.cdap.etl.common.plugin.WrappedBatchSource.prepareRun(WrappedBatchSource.java:52)
	at io.cdap.cdap.etl.common.plugin.WrappedBatchSource.prepareRun(WrappedBatchSource.java:35)
	at io.cdap.cdap.etl.common.submit.SubmitterPlugin.lambda$prepareRun$2(SubmitterPlugin.java:74)
	at io.cdap.cdap.internal.app.runtime.AbstractContext.lambda$execute$5(AbstractContext.java:558)
	at io.cdap.cdap.data2.transaction.Transactions$CacheBasedTransactional.finishExecute(Transactions.java:234)
	... 21 common frames omitted
Caused by: java.lang.NullPointerException: null value in entry: io.cdap.pipeline.error.details.provider.classname=null
	at com.google.common.base.Preconditions.checkNotNull(Preconditions.java:235)
	at com.google.common.collect.ImmutableMap.entryOf(ImmutableMap.java:144)
	at com.google.common.collect.ImmutableMap.copyOf(ImmutableMap.java:291)
	at io.cdap.cdap.etl.batch.BasicInputFormatProvider.<init>(BasicInputFormatProvider.java:34)
	at io.cdap.cdap.etl.spark.batch.SparkBatchSourceContext.setInput(SparkBatchSourceContext.java:77)
	at io.cdap.plugin.db.source.AbstractDBSource.prepareRun(AbstractDBSource.java:303)
	at io.cdap.plugin.db.source.AbstractDBSource.prepareRun(AbstractDBSource.java:80)
	at io.cdap.cdap.etl.common.plugin.WrappedBatchSource.lambda$prepareRun$0(WrappedBatchSource.java:53)
	at io.cdap.cdap.etl.common.plugin.Caller$1.call(Caller.java:30)
	at io.cdap.cdap.etl.common.plugin.ExceptionWrappingCaller.call(ExceptionWrappingCaller.java:62)
	... 26 common frames omitted

[itsankit-google]

Please remember to cherrypick the PRs for release/6.11