BATCH-1908: Minor cleanup/formatting

spring-batch-core/src/main/java/org/springframework/batch/core/repository/JobRepository.java

@@ -1,5 +1,5 @@
 /*
- * Copyright 2006-2007 the original author or authors.
+ * Copyright 2006-2013 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.
@@ -119,7 +119,7 @@ public interface JobRepository {
 	void add(StepExecution stepExecution);
 
 	/**
-	 * Save a collection of {@link StepExecution}s and each {@link ExecutionContext}. The 
+	 * Save a collection of {@link StepExecution}s and each {@link ExecutionContext}. The
 	 * StepExecution ID will be assigned - it is not permitted that an ID be assigned before calling
 	 * this method. Instead, it should be left blank, to be assigned by {@link JobRepository}.
 	 * 

spring-batch-core/src/main/java/org/springframework/batch/core/repository/dao/ExecutionContextDao.java

@@ -1,5 +1,5 @@
 /*
- * Copyright 2006-2007 the original author or authors.
+ * Copyright 2006-2013 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.
@@ -55,7 +55,7 @@ public interface ExecutionContextDao {
 	 * @param stepExecution
 	 */
 	void saveExecutionContext(final StepExecution stepExecution);
-	
+
 	/**
 	 * Persist the execution context associated with each stepExecution in a given collection,
 	 * persistent entry for the context should not exist yet.

spring-batch-core/src/main/java/org/springframework/batch/core/repository/dao/JdbcExecutionContextDao.java

@@ -113,7 +113,8 @@ public class JdbcExecutionContextDao extends AbstractJdbcBatchMetadataDao implem
 				new ExecutionContextRowMapper(), executionId);
 		if (results.size() > 0) {
 			return results.get(0);
-		} else {
+		}
+		else {
 			return new ExecutionContext();
 		}
 	}
@@ -127,7 +128,8 @@ public class JdbcExecutionContextDao extends AbstractJdbcBatchMetadataDao implem
 				new ExecutionContextRowMapper(), executionId);
 		if (results.size() > 0) {
 			return results.get(0);
-		} else {
+		}
+		else {
 			return new ExecutionContext();
 		}
 	}
@@ -219,7 +221,8 @@ public class JdbcExecutionContextDao extends AbstractJdbcBatchMetadataDao implem
 			// 2-byte chars
 			shortContext = serializedContext.substring(0, shortContextLength - 8) + " ...";
 			longContext = serializedContext;
-		} else {
+		}
+		else {
 			shortContext = serializedContext;
 			longContext = null;
 		}
@@ -230,7 +233,8 @@ public class JdbcExecutionContextDao extends AbstractJdbcBatchMetadataDao implem
 				ps.setString(1, shortContext);
 				if (longContext != null) {
 					lobHandler.getLobCreator().setClobAsString(ps, 2, longContext);
-				} else {
+				}
+				else {
 					ps.setNull(2, getClobTypeToUse());
 				}
 				ps.setLong(3, executionId);
@@ -259,14 +263,16 @@ public class JdbcExecutionContextDao extends AbstractJdbcBatchMetadataDao implem
 					// 2-byte chars
 					shortContext = serializedContext.substring(0, shortContextLength - 8) + " ...";
 					longContext = serializedContext;
-				} else {
+				}
+				else {
 					shortContext = serializedContext;
 					longContext = null;
 				}
 				ps.setString(1, shortContext);
 				if (longContext != null) {
 					lobHandler.getLobCreator().setClobAsString(ps, 2, longContext);
-				} else {
+				}
+				else {
 					ps.setNull(2, getClobTypeToUse());
 				}
 				ps.setLong(3, executionId);
@@ -292,7 +298,8 @@ public class JdbcExecutionContextDao extends AbstractJdbcBatchMetadataDao implem
 		try {
 			serializer.serialize(m, out);
 			results = new String(out.toByteArray(), "ISO-8859-1");
-		} catch (IOException ioe) {
+		}
+		catch (IOException ioe) {
 			throw new IllegalArgumentException("Could not serialize the execution context", ioe);
 		}
 
@@ -314,7 +321,8 @@ public class JdbcExecutionContextDao extends AbstractJdbcBatchMetadataDao implem
 			try {
 				ByteArrayInputStream in = new ByteArrayInputStream(serializedContext.getBytes("ISO-8859-1"));
 				map = (Map<String, Object>) serializer.deserialize(in);
-			} catch (IOException ioe) {
+			}
+			catch (IOException ioe) {
 				throw new IllegalArgumentException("Unable to deserialize the execution context", ioe);
 			}
 			for (Map.Entry<String, Object> entry : map.entrySet()) {

spring-batch-core/src/main/java/org/springframework/batch/core/repository/support/SimpleJobRepository.java

@@ -125,11 +125,12 @@ public class SimpleJobRepository implements JobRepository {
 				if (status == BatchStatus.COMPLETED || status == BatchStatus.ABANDONED) {
 					throw new JobInstanceAlreadyCompleteException(
 							"A job instance already exists and is complete for parameters=" + jobParameters
-									+ ".  If you want to run this job again, change the parameters.");
+							+ ".  If you want to run this job again, change the parameters.");
 				}
 			}
 			executionContext = ecDao.getExecutionContext(jobExecutionDao.getLastJobExecution(jobInstance));
-		} else {
+		}
+		else {
 			// no job found, create one
 			jobInstance = jobInstanceDao.createJobInstance(jobName, jobParameters);
 			executionContext = new ExecutionContext();

spring-batch-core/src/test/java/org/springframework/batch/core/step/item/TaskletStepExceptionTests.java

@@ -1,6 +1,3 @@
-/**
- *
- */
 package org.springframework.batch.core.step.item;
 
 import static org.junit.Assert.assertEquals;
@@ -187,7 +184,7 @@ public class TaskletStepExceptionTests {
 		taskletStep.setStreams(new ItemStream[] { new ItemStreamSupport() {
 			@Override
 			public void close() throws ItemStreamException {
-                                super.close();
+				super.close();
 				throw exception;
 			}
 		} });