Change visibility of application context to protected in AbstractBatchConfiguration

Author: fmbenhassine

spring-batch-core/src/main/java/org/springframework/batch/core/configuration/annotation/AbstractBatchConfiguration.java

@@ -55,7 +55,7 @@
 public abstract class AbstractBatchConfiguration implements InitializingBean {
 
 	@Autowired
-	private ApplicationContext context;
+	protected ApplicationContext context;
 
 	private BatchConfigurer configurer;
 

spring-batch-core/src/main/java/org/springframework/batch/core/configuration/annotation/SimpleBatchConfiguration.java

@@ -21,7 +21,6 @@
 import org.springframework.batch.core.launch.JobLauncher;
 import org.springframework.batch.core.repository.JobRepository;
 import org.springframework.beans.factory.annotation.Autowired;
-import org.springframework.context.ApplicationContext;
 import org.springframework.context.annotation.Bean;
 import org.springframework.context.annotation.Configuration;
 import org.springframework.transaction.PlatformTransactionManager;
@@ -39,9 +38,6 @@
 @Configuration(proxyBeanMethods = false)
 public class SimpleBatchConfiguration extends AbstractBatchConfiguration {
 
-	@Autowired
-	protected ApplicationContext context;
-
 	@Autowired(required = false)
 	private Collection<BatchConfigurer> configurers;