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Remove unused variable in FaultTolerantChunkProcessor

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This commit removes the count variable which is
incremented but never queried.
This commit is contained in:
Mahmoud Ben Hassine
2021-09-09 21:29:14 +02:00
parent 7067dcb1bc
commit dacf5bca3d
1 changed files with 1 additions and 4 deletions
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5
spring-batch-core/src/main/java/org/springframework/batch/core/step/item/FaultTolerantChunkProcessor.java
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@@ -1,5 +1,5 @@
/*
* Copyright 2006-2020 the original author or authors.
* Copyright 2006-2021 the original author or authors.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
@@ -20,7 +20,6 @@ import java.util.ArrayList;
import java.util.Collections;
import java.util.Iterator;
import java.util.List;
import java.util.concurrent.atomic.AtomicInteger;
import java.util.concurrent.atomic.AtomicReference;
import io.micrometer.core.instrument.Tag;
@@ -213,7 +212,6 @@ public class FaultTolerantChunkProcessor<I, O> extends SimpleChunkProcessor<I, O
final UserData<O> data = (UserData<O>) inputs.getUserData();
final Chunk<O> cache = data.getOutputs();
final Iterator<O> cacheIterator = cache.isEmpty() ? null : new ArrayList<>(cache.getItems()).iterator();
final AtomicInteger count = new AtomicInteger(0);
// final int scanLimit = processorTransactional && data.scanning() ? 1 :
// 0;
@@ -230,7 +228,6 @@ public class FaultTolerantChunkProcessor<I, O> extends SimpleChunkProcessor<I, O
String status = BatchMetrics.STATUS_SUCCESS;
O output = null;
try {
count.incrementAndGet();
O cached = (cacheIterator != null && cacheIterator.hasNext()) ? cacheIterator.next() : null;
if (cached != null && !processorTransactional) {
output = cached;