Exclude deprecated APIs from nullability checks

Issue #4673

Author: fmbenhassine

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

@@ -15,6 +15,8 @@
  */
 package org.springframework.batch.core.configuration;
 
+import org.jspecify.annotations.NullUnmarked;
+
 import org.springframework.batch.core.job.Job;
 
 /**
@@ -23,6 +25,7 @@
  * @author Dave Syer
  * @author Mahmoud Ben Hassine
  */
+@NullUnmarked
 @Deprecated(since = "6.0", forRemoval = true)
 public interface JobFactory {
 

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

@@ -15,6 +15,8 @@
  */
 package org.springframework.batch.core.configuration;
 
+import org.jspecify.annotations.NullUnmarked;
+
 import org.springframework.batch.core.job.Job;
 import org.springframework.batch.core.launch.NoSuchJobException;
 import org.springframework.lang.Nullable;
@@ -28,6 +30,7 @@
  * @deprecated since 6.0 in favor of {@link JobRegistry}. Scheduled for removal in 6.2 or
  * later.
  */
+@NullUnmarked
 @Deprecated(since = "6.0", forRemoval = true)
 public interface JobLocator {
 

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

@@ -17,6 +17,8 @@
 
 import java.util.Collection;
 
+import org.jspecify.annotations.NullUnmarked;
+
 /**
  * A listable extension of {@link JobLocator}.
  *
@@ -25,6 +27,7 @@
  * @deprecated since 6.0, scheduled for removal in 6.2 or later. Use {@link JobRegistry}
  * instead.
  */
+@NullUnmarked
 @Deprecated(since = "6.0", forRemoval = true)
 public interface ListableJobLocator extends JobLocator {
 

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

@@ -15,6 +15,8 @@
  */
 package org.springframework.batch.core.configuration.annotation;
 
+import org.jspecify.annotations.NullUnmarked;
+
 import org.springframework.batch.core.configuration.JobRegistry;
 import org.springframework.batch.core.configuration.support.ApplicationContextFactory;
 import org.springframework.batch.core.configuration.support.AutomaticJobRegistrar;
@@ -32,6 +34,7 @@
  * @since 5.0
  * @deprecated since 6.0 with no replacement. Scheduled for removal in 6.2 or later.
  */
+@NullUnmarked
 @Deprecated(since = "6.0", forRemoval = true)
 class AutomaticJobRegistrarBeanPostProcessor implements BeanFactoryPostProcessor, BeanPostProcessor {
 

spring-batch-core/src/main/java/org/springframework/batch/core/configuration/support/AbstractApplicationContextFactory.java

@@ -23,6 +23,7 @@
 
 import org.apache.commons.logging.Log;
 import org.apache.commons.logging.LogFactory;
+import org.jspecify.annotations.NullUnmarked;
 
 import org.springframework.beans.BeansException;
 import org.springframework.beans.factory.BeanFactoryAware;
@@ -50,6 +51,7 @@
  *
  * @deprecated since 6.0 with no replacement. Scheduled for removal in 6.2 or later.
  */
+@NullUnmarked
 @Deprecated(since = "6.0", forRemoval = true)
 public abstract class AbstractApplicationContextFactory implements ApplicationContextFactory, ApplicationContextAware {
 

spring-batch-core/src/main/java/org/springframework/batch/core/configuration/support/ApplicationContextFactory.java

@@ -16,6 +16,8 @@
 
 package org.springframework.batch.core.configuration.support;
 
+import org.jspecify.annotations.NullUnmarked;
+
 import org.springframework.batch.core.job.Job;
 import org.springframework.context.ApplicationContext;
 import org.springframework.context.ConfigurableApplicationContext;
@@ -28,6 +30,7 @@
  * @author Mahmoud Ben Hassine
  * @deprecated since 6.0 with no replacement. Scheduled for removal in 6.2 or later.
  */
+@NullUnmarked
 @Deprecated(since = "6.0", forRemoval = true)
 public interface ApplicationContextFactory {
 

spring-batch-core/src/main/java/org/springframework/batch/core/configuration/support/ApplicationContextJobFactory.java

@@ -15,6 +15,8 @@
  */
 package org.springframework.batch.core.configuration.support;
 
+import org.jspecify.annotations.NullUnmarked;
+
 import org.springframework.batch.core.job.Job;
 import org.springframework.batch.core.configuration.JobFactory;
 import org.springframework.context.ApplicationContext;
@@ -29,6 +31,7 @@
  * @deprecated since 6.0 with no replacement. Scheduled for removal in 6.2 or later.
  *
  */
+@NullUnmarked
 @Deprecated(since = "6.0", forRemoval = true)
 public class ApplicationContextJobFactory implements JobFactory {
 

spring-batch-core/src/main/java/org/springframework/batch/core/configuration/support/AutomaticJobRegistrar.java

@@ -20,6 +20,8 @@
 import java.util.Arrays;
 import java.util.Collection;
 
+import org.jspecify.annotations.NullUnmarked;
+
 import org.springframework.batch.core.job.Job;
 import org.springframework.batch.core.configuration.DuplicateJobException;
 import org.springframework.batch.core.configuration.JobRegistry;
@@ -44,6 +46,7 @@
  * @since 2.1
  * @deprecated since 6.0 with no replacement. Scheduled for removal in 6.2 or later.
  */
+@NullUnmarked
 @Deprecated(since = "6.0", forRemoval = true)
 public class AutomaticJobRegistrar implements Ordered, SmartLifecycle, ApplicationContextAware, InitializingBean {
 

spring-batch-core/src/main/java/org/springframework/batch/core/configuration/support/ClasspathXmlApplicationContextsFactoryBean.java

@@ -19,6 +19,8 @@
 import java.util.Arrays;
 import java.util.List;
 
+import org.jspecify.annotations.NullUnmarked;
+
 import org.springframework.beans.factory.BeanFactoryAware;
 import org.springframework.beans.factory.FactoryBean;
 import org.springframework.beans.factory.config.BeanFactoryPostProcessor;
@@ -37,6 +39,7 @@
  * @author Mahmoud Ben Hassine
  * @deprecated since 6.0 with no replacement. Scheduled for removal in 6.2 or later.
  */
+@NullUnmarked
 @SuppressWarnings("removal")
 @Deprecated(since = "6.0", forRemoval = true)
 public class ClasspathXmlApplicationContextsFactoryBean

spring-batch-core/src/main/java/org/springframework/batch/core/configuration/support/DefaultJobLoader.java

@@ -23,6 +23,7 @@
 
 import org.apache.commons.logging.Log;
 import org.apache.commons.logging.LogFactory;
+import org.jspecify.annotations.NullUnmarked;
 
 import org.springframework.batch.core.job.Job;
 import org.springframework.batch.core.step.Step;
@@ -48,6 +49,7 @@
  * @author Mahmoud Ben Hassine
  * @deprecated since 6.0 with no replacement. Scheduled for removal in 6.2 or later.
  */
+@NullUnmarked
 @Deprecated(since = "6.0", forRemoval = true)
 public class DefaultJobLoader implements JobLoader, InitializingBean {