Move built-in incrementers in the same package as the interface they implement

Resolves #5011

Author: fmbenhassine

spring-batch-core/src/main/java/org/springframework/batch/core/launch/support/DataFieldMaxValueJobParametersIncrementer.java renamed to spring-batch-core/src/main/java/org/springframework/batch/core/job/parameters/DataFieldMaxValueJobParametersIncrementer.java

@@ -13,11 +13,8 @@
  * See the License for the specific language governing permissions and
  * limitations under the License.
  */
-package org.springframework.batch.core.launch.support;
+package org.springframework.batch.core.job.parameters;
 
-import org.springframework.batch.core.job.parameters.JobParameters;
-import org.springframework.batch.core.job.parameters.JobParametersBuilder;
-import org.springframework.batch.core.job.parameters.JobParametersIncrementer;
 import org.springframework.jdbc.support.incrementer.DataFieldMaxValueIncrementer;
 import org.springframework.util.Assert;
 

spring-batch-core/src/main/java/org/springframework/batch/core/launch/support/RunIdIncrementer.java renamed to spring-batch-core/src/main/java/org/springframework/batch/core/job/parameters/RunIdIncrementer.java

@@ -13,12 +13,8 @@
  * See the License for the specific language governing permissions and
  * limitations under the License.
  */
-package org.springframework.batch.core.launch.support;
+package org.springframework.batch.core.job.parameters;
 
-import org.springframework.batch.core.job.parameters.JobParameter;
-import org.springframework.batch.core.job.parameters.JobParameters;
-import org.springframework.batch.core.job.parameters.JobParametersBuilder;
-import org.springframework.batch.core.job.parameters.JobParametersIncrementer;
 import org.springframework.util.Assert;
 
 /**

spring-batch-core/src/test/java/org/springframework/batch/core/launch/support/DataFieldMaxValueJobParametersIncrementerTests.java

@@ -17,6 +17,7 @@
 
 import org.junit.jupiter.api.Test;
 
+import org.springframework.batch.core.job.parameters.DataFieldMaxValueJobParametersIncrementer;
 import org.springframework.batch.core.job.parameters.JobParameters;
 import org.springframework.batch.core.job.parameters.JobParametersBuilder;
 import org.springframework.jdbc.support.incrementer.DataFieldMaxValueIncrementer;

spring-batch-core/src/test/java/org/springframework/batch/core/launch/support/RunIdIncrementerTests.java

@@ -21,6 +21,7 @@
 import org.junit.jupiter.api.Test;
 import org.springframework.batch.core.job.parameters.JobParameters;
 import org.springframework.batch.core.job.parameters.JobParametersBuilder;
+import org.springframework.batch.core.job.parameters.RunIdIncrementer;
 
 /**
  * @author Dave Syer

spring-batch-samples/src/main/resources/org/springframework/batch/samples/misc/jmx/adhocLoopJob.xml

@@ -22,6 +22,6 @@
 	<bean id="writer" class="org.springframework.batch.samples.misc.jmx.InfiniteLoopWriter" />
 
 	<bean id="jobParametersIncrementer"
-	            class="org.springframework.batch.core.launch.support.RunIdIncrementer"/>
+	            class="org.springframework.batch.core.job.parameters.RunIdIncrementer"/>
 
 </beans>

spring-batch-samples/src/main/resources/org/springframework/batch/samples/restart/stop/stopRestartSample.xml

@@ -41,7 +41,7 @@
 
 	<bean id="infiniteLoopJob" parent="simpleJob">
 		<property name="jobParametersIncrementer">
-			<bean class="org.springframework.batch.core.launch.support.RunIdIncrementer" />
+			<bean class="org.springframework.batch.core.job.parameters.RunIdIncrementer" />
 		</property>
 		<property name="steps">
 			<bean id="infiniteStep" parent="simpleStep">