fix up code formatting and typo

spring-batch-infrastructure/src/main/java/org/springframework/batch/item/data/builder/RepositoryItemWriterBuilder.java

@@ -122,13 +122,13 @@ public class RepositoryItemWriterBuilder<T> {
 	 * not be final.
 	 */
 	public static class RepositoryMethodReference<T> {
-		private RepositoryItemWriterBuilder.RepositoryMethodIterceptor repositoryInvocationHandler;
+		private RepositoryMethodInterceptor repositoryInvocationHandler;
 
 		private CrudRepository<?, ?> repository;
 
 		public RepositoryMethodReference(CrudRepository<?, ?> repository) {
 			this.repository = repository;
-			this.repositoryInvocationHandler = new RepositoryItemWriterBuilder.RepositoryMethodIterceptor();
+			this.repositoryInvocationHandler = new RepositoryMethodInterceptor();
 		}
 
 		/**
@@ -152,7 +152,7 @@ public class RepositoryItemWriterBuilder<T> {
 		}
 	}
 
-	private static class RepositoryMethodIterceptor implements MethodInterceptor {
+	private static class RepositoryMethodInterceptor implements MethodInterceptor {
 		private String methodName;
 
 		@Override

spring-batch-infrastructure/src/main/java/org/springframework/batch/item/database/AbstractCursorItemReader.java

@@ -374,7 +374,7 @@ implements InitializingBean {
 	public abstract String getSql();
 
 	/**
-	 * Check the result set is in synch with the currentRow attribute. This is
+	 * Check the result set is in sync with the currentRow attribute. This is
 	 * important to ensure that the user hasn't modified the current row.
 	 */
 	private void verifyCursorPosition(long expectedCurrentRow) throws SQLException {
@@ -485,7 +485,7 @@ implements InitializingBean {
 
 	/**
 	 * Read the cursor and map to the type of object this reader should return. This method must be
-	 * overriden by subclasses.
+	 * overridden by subclasses.
 	 *
 	 * @param rs The current result set
 	 * @param currentRow Current position of the result set

spring-batch-infrastructure/src/main/java/org/springframework/batch/item/file/MultiResourceItemWriter.java

@@ -143,7 +143,7 @@ public class MultiResourceItemWriter<T> extends AbstractItemStreamItemWriter<T>
 
     @Override
 	public void close() throws ItemStreamException {
-                super.close();
+		super.close();
 		resourceIndex = 1;
 		currentResourceItemCount = 0;
 		if (opened) {
@@ -153,7 +153,7 @@ public class MultiResourceItemWriter<T> extends AbstractItemStreamItemWriter<T>
 
     @Override
 	public void open(ExecutionContext executionContext) throws ItemStreamException {
-                super.open(executionContext);
+		super.open(executionContext);
 		resourceIndex = executionContext.getInt(getExecutionContextKey(RESOURCE_INDEX_KEY), 1);
 		currentResourceItemCount = executionContext.getInt(getExecutionContextKey(CURRENT_RESOURCE_ITEM_COUNT), 0);
 
@@ -176,7 +176,7 @@ public class MultiResourceItemWriter<T> extends AbstractItemStreamItemWriter<T>
 
     @Override
 	public void update(ExecutionContext executionContext) throws ItemStreamException {
-                super.update(executionContext);
+		super.update(executionContext);
 		if (saveState) {
 			if (opened) {
 				delegate.update(executionContext);

spring-batch-infrastructure/src/main/java/org/springframework/batch/repeat/exception/CompositeExceptionHandler.java

@@ -21,7 +21,7 @@ import java.util.Arrays;
 import org.springframework.batch.repeat.RepeatContext;
 
 /**
- * Composiste {@link ExceptionHandler} that loops though a list of delegates.
+ * Composite {@link ExceptionHandler} that loops though a list of delegates.
  * 
  * @author Dave Syer
  * 

spring-batch-infrastructure/src/main/java/org/springframework/batch/repeat/interceptor/RepeatOperationsInterceptor.java

@@ -47,12 +47,12 @@ public class RepeatOperationsInterceptor implements MethodInterceptor {
 	/**
 	 * Setter for the {@link RepeatOperations}.
 	 * 
-	 * @param batchTempate template to be used
+	 * @param batchTemplate template to be used
 	 * @throws IllegalArgumentException if the argument is null.
 	 */
-	public void setRepeatOperations(RepeatOperations batchTempate) {
-		Assert.notNull(batchTempate, "'repeatOperations' cannot be null.");
-		this.repeatOperations = batchTempate;
+	public void setRepeatOperations(RepeatOperations batchTemplate) {
+		Assert.notNull(batchTemplate, "'repeatOperations' cannot be null.");
+		this.repeatOperations = batchTemplate;
 	}
 
 	/**

spring-batch-infrastructure/src/main/java/org/springframework/batch/repeat/policy/TimeoutTerminationPolicy.java

@@ -52,7 +52,7 @@ public class TimeoutTerminationPolicy extends CompletionPolicySupport {
 	 * Construct a {@link TimeoutTerminationPolicy} with the specified timeout
 	 * value (in milliseconds).
 	 * 
-	 * @param timeout durration of the timeout.
+	 * @param timeout duration of the timeout.
 	 */
 	public TimeoutTerminationPolicy(long timeout) {
 		super();