Resolve whitespace formatting issues spotted by Checkstyle

hibernate-core/src/main/java/org/hibernate/engine/spi/ActionQueue.java

@@ -1215,7 +1215,7 @@ public class ActionQueue {
 
 			if ( iterations > maxIterations ) {
 				LOG.warn( "The batch containing " + latestBatches.size() + " statements could not be sorted after " + maxIterations + " iterations. " +
-								"This might indicate a circular entity relationship." );
+						   "This might indicate a circular entity relationship." );
 			}
 
 			// Now, rebuild the insertions list. There is a batch for each entry in the name list.

hibernate-core/src/main/java/org/hibernate/loader/criteria/CriteriaLoader.java

@@ -223,7 +223,7 @@ public class CriteriaLoader extends OuterJoinLoader {
 									( (Session) session ).buildLockRequest( lockOptionsToUse )
 										.lock( persister.getEntityName(), entity );
 								}
-						}
+				        }
 				);
 				parameters.setLockOptions( new LockOptions() );
 				return sql;

hibernate-core/src/main/java/org/hibernate/loader/criteria/CriteriaQueryTranslator.java

@@ -185,8 +185,8 @@ public class CriteriaQueryTranslator implements CriteriaQuery {
 			String testAlias = StringHelper.root( path );
 			if ( !testAlias.equals( subcriteria.getAlias() ) ) {
 				// and the qualifier is not the alias of this criteria
-				//      -> check to see if we belong to some criteria other
-				//          than the one that created us
+				// -> check to see if we belong to some criteria other
+				//  than the one that created us
 				parent = aliasCriteriaMap.get( testAlias );
 			}
 		}
@@ -552,8 +552,8 @@ public class CriteriaQueryTranslator implements CriteriaQuery {
 		//first look for a reference to a projection alias
 		final Projection projection = rootCriteria.getProjection();
 		Type[] projectionTypes = projection == null ?
-				null :
-				projection.getTypes( propertyName, subcriteria, this );
+		                         null :
+		                         projection.getTypes( propertyName, subcriteria, this );
 
 		if ( projectionTypes == null ) {
 			try {

hibernate-core/src/main/java/org/hibernate/procedure/internal/ProcedureCallImpl.java

@@ -292,7 +292,7 @@ public class ProcedureCallImpl<R>
 		);
 
 		registerParameter( procedureParameter );
-		 return procedureParameter;
+		return procedureParameter;
 	}
 
 	@Override

hibernate-core/src/main/java/org/hibernate/query/internal/QueryParameterBindingsImpl.java

@@ -573,7 +573,7 @@ public class QueryParameterBindingsImpl implements QueryParameterBindings {
 				//		3) create a new synthetic binding for just that single value under the synthetic name
 				final String syntheticName;
 				if ( sourceParam instanceof NamedParameterDescriptor ) {
-					 syntheticName = NamedParameterDescriptor.class.cast( sourceParam ).getName() + '_' + i;
+					syntheticName = NamedParameterDescriptor.class.cast( sourceParam ).getName() + '_' + i;
 				}
 				else {
 					syntheticName = "x" + OrdinalParameterDescriptor.class.cast( sourceParam ).getPosition() + '_' + i;