DATACMNS-1308 - Polishing.

Remove trailing whitespaces.

src/main/java/org/springframework/data/repository/core/support/RepositoryFactorySupport.java

@@ -57,7 +57,7 @@ import org.springframework.util.ObjectUtils;
  * Factory bean to create instances of a given repository interface. Creates a proxy implementing the configured
  * repository interface and apply an advice handing the control to the {@code QueryExecuterMethodInterceptor}. Query
  * detection strategy can be configured by setting {@link QueryLookupStrategy.Key}.
- * 
+ *
  * @author Oliver Gierke
  */
 public abstract class RepositoryFactorySupport implements BeanClassLoaderAware, BeanFactoryAware {
@@ -85,7 +85,7 @@ public abstract class RepositoryFactorySupport implements BeanClassLoaderAware,
 
 	/**
 	 * Sets the strategy of how to lookup a query to execute finders.
-	 * 
+	 *
 	 * @param key
 	 */
 	public void setQueryLookupStrategyKey(Key key) {
@@ -94,14 +94,14 @@ public abstract class RepositoryFactorySupport implements BeanClassLoaderAware,
 
 	/**
 	 * Configures a {@link NamedQueries} instance to be handed to the {@link QueryLookupStrategy} for query creation.
-	 * 
+	 *
 	 * @param namedQueries the namedQueries to set
 	 */
 	public void setNamedQueries(NamedQueries namedQueries) {
 		this.namedQueries = namedQueries == null ? PropertiesBasedNamedQueries.EMPTY : namedQueries;
 	}
 
-	/* 
+	/*
 	 * (non-Javadoc)
 	 * @see org.springframework.beans.factory.BeanClassLoaderAware#setBeanClassLoader(java.lang.ClassLoader)
 	 */
@@ -110,7 +110,7 @@ public abstract class RepositoryFactorySupport implements BeanClassLoaderAware,
 		this.classLoader = classLoader == null ? org.springframework.util.ClassUtils.getDefaultClassLoader() : classLoader;
 	}
 
-	/* 
+	/*
 	 * (non-Javadoc)
 	 * @see org.springframework.beans.factory.BeanFactoryAware#setBeanFactory(org.springframework.beans.factory.BeanFactory)
 	 */
@@ -121,7 +121,7 @@ public abstract class RepositoryFactorySupport implements BeanClassLoaderAware,
 
 	/**
 	 * Sets the {@link EvaluationContextProvider} to be used to evaluate SpEL expressions in manually defined queries.
-	 * 
+	 *
 	 * @param evaluationContextProvider can be {@literal null}, defaults to
 	 *          {@link DefaultEvaluationContextProvider#INSTANCE}.
 	 */
@@ -133,7 +133,7 @@ public abstract class RepositoryFactorySupport implements BeanClassLoaderAware,
 	/**
 	 * Configures the repository base class to use when creating the repository proxy. If not set, the factory will use
 	 * the type returned by {@link #getRepositoryBaseClass(RepositoryMetadata)} by default.
-	 * 
+	 *
 	 * @param repositoryBaseClass the repository base class to back the repository proxy, can be {@literal null}.
 	 * @since 1.11
 	 */
@@ -144,7 +144,7 @@ public abstract class RepositoryFactorySupport implements BeanClassLoaderAware,
 	/**
 	 * Adds a {@link QueryCreationListener} to the factory to plug in functionality triggered right after creation of
 	 * {@link RepositoryQuery} instances.
-	 * 
+	 *
 	 * @param listener
 	 */
 	public void addQueryCreationListener(QueryCreationListener<?> listener) {
@@ -157,7 +157,7 @@ public abstract class RepositoryFactorySupport implements BeanClassLoaderAware,
 	 * Adds {@link RepositoryProxyPostProcessor}s to the factory to allow manipulation of the {@link ProxyFactory} before
 	 * the proxy gets created. Note that the {@link QueryExecutorMethodInterceptor} will be added to the proxy
 	 * <em>after</em> the {@link RepositoryProxyPostProcessor}s are considered.
-	 * 
+	 *
 	 * @param processor
 	 */
 	public void addRepositoryProxyPostProcessor(RepositoryProxyPostProcessor processor) {
@@ -168,7 +168,7 @@ public abstract class RepositoryFactorySupport implements BeanClassLoaderAware,
 
 	/**
 	 * Returns a repository instance for the given interface.
-	 * 
+	 *
 	 * @param <T>
 	 * @param repositoryInterface
 	 * @return
@@ -180,7 +180,7 @@ public abstract class RepositoryFactorySupport implements BeanClassLoaderAware,
 	/**
 	 * Returns a repository instance for the given interface backed by an instance providing implementation logic for
 	 * custom logic.
-	 * 
+	 *
 	 * @param <T>
 	 * @param repositoryInterface
 	 * @param customImplementation
@@ -226,7 +226,7 @@ public abstract class RepositoryFactorySupport implements BeanClassLoaderAware,
 
 	/**
 	 * Returns the {@link ProjectionFactory} to be used with the repository instances created.
-	 * 
+	 *
 	 * @param classLoader will never be {@literal null}.
 	 * @param beanFactory will never be {@literal null}.
 	 * @return will never be {@literal null}.
@@ -242,7 +242,7 @@ public abstract class RepositoryFactorySupport implements BeanClassLoaderAware,
 
 	/**
 	 * Returns the {@link RepositoryMetadata} for the given repository interface.
-	 * 
+	 *
 	 * @param repositoryInterface will never be {@literal null}.
 	 * @return
 	 */
@@ -252,7 +252,7 @@ public abstract class RepositoryFactorySupport implements BeanClassLoaderAware,
 
 	/**
 	 * Returns the {@link RepositoryInformation} for the given repository interface.
-	 * 
+	 *
 	 * @param metadata
 	 * @param customImplementationClass
 	 * @return
@@ -281,7 +281,7 @@ public abstract class RepositoryFactorySupport implements BeanClassLoaderAware,
 
 	/**
 	 * Returns the {@link EntityInformation} for the given domain class.
-	 * 
+	 *
 	 * @param <T> the entity type
 	 * @param <ID> the id type
 	 * @param domainClass
@@ -291,7 +291,7 @@ public abstract class RepositoryFactorySupport implements BeanClassLoaderAware,
 
 	/**
 	 * Create a repository instance as backing for the query proxy.
-	 * 
+	 *
 	 * @param metadata
 	 * @return
 	 */
@@ -300,7 +300,7 @@ public abstract class RepositoryFactorySupport implements BeanClassLoaderAware,
 	/**
 	 * Returns the base class backing the actual repository instance. Make sure
 	 * {@link #getTargetRepository(RepositoryMetadata)} returns an instance of this class.
-	 * 
+	 *
 	 * @param metadata
 	 * @return
 	 */
@@ -308,7 +308,7 @@ public abstract class RepositoryFactorySupport implements BeanClassLoaderAware,
 
 	/**
 	 * Returns the {@link QueryLookupStrategy} for the given {@link Key}.
-	 * 
+	 *
 	 * @deprecated favor {@link #getQueryLookupStrategy(Key, EvaluationContextProvider)}
 	 * @param key can be {@literal null}
 	 * @return the {@link QueryLookupStrategy} to use or {@literal null} if no queries should be looked up.
@@ -319,7 +319,7 @@ public abstract class RepositoryFactorySupport implements BeanClassLoaderAware,
 
 	/**
 	 * Returns the {@link QueryLookupStrategy} for the given {@link Key} and {@link EvaluationContextProvider}.
-	 * 
+	 *
 	 * @param key can be {@literal null}.
 	 * @param evaluationContextProvider will never be {@literal null}.
 	 * @return the {@link QueryLookupStrategy} to use or {@literal null} if no queries should be looked up.
@@ -331,7 +331,7 @@ public abstract class RepositoryFactorySupport implements BeanClassLoaderAware,
 
 	/**
 	 * Validates the given repository interface as well as the given custom implementation.
-	 * 
+	 *
 	 * @param repositoryInformation
 	 * @param customImplementation
 	 */
@@ -354,7 +354,7 @@ public abstract class RepositoryFactorySupport implements BeanClassLoaderAware,
 	/**
 	 * Creates a repository of the repository base class defined in the given {@link RepositoryInformation} using
 	 * reflection.
-	 * 
+	 *
 	 * @param information
 	 * @param constructorArguments
 	 * @return
@@ -384,7 +384,7 @@ public abstract class RepositoryFactorySupport implements BeanClassLoaderAware,
 
 	/**
 	 * Returns the TransactionProxy type or {@literal null} if not on the classpath.
-	 * 
+	 *
 	 * @return
 	 */
 	private static Class<?> getTransactionProxyType() {
@@ -401,7 +401,7 @@ public abstract class RepositoryFactorySupport implements BeanClassLoaderAware,
 	 * This {@code MethodInterceptor} intercepts calls to methods of the custom implementation and delegates the to it if
 	 * configured. Furthermore it resolves method calls to finders and triggers execution of them. You can rely on having
 	 * a custom repository implementation instance set if this returns true.
-	 * 
+	 *
 	 * @author Oliver Gierke
 	 */
 	public class QueryExecutorMethodInterceptor implements MethodInterceptor {
@@ -500,7 +500,7 @@ public abstract class RepositoryFactorySupport implements BeanClassLoaderAware,
 
 		/**
 		 * Executes the given method on the given target. Correctly unwraps exceptions not caused by the reflection magic.
-		 * 
+		 *
 		 * @param target
 		 * @param method
 		 * @param parameters
@@ -520,7 +520,7 @@ public abstract class RepositoryFactorySupport implements BeanClassLoaderAware,
 
 		/**
 		 * Returns whether we know of a query to execute for the given {@link Method};
-		 * 
+		 *
 		 * @param method
 		 * @return
 		 */
@@ -531,7 +531,7 @@ public abstract class RepositoryFactorySupport implements BeanClassLoaderAware,
 		/**
 		 * Returns whether the given {@link MethodInvocation} is considered to be targeted as an invocation of a custom
 		 * method.
-		 * 
+		 *
 		 * @param method
 		 * @return
 		 */
@@ -548,7 +548,7 @@ public abstract class RepositoryFactorySupport implements BeanClassLoaderAware,
 	/**
 	 * {@link QueryCreationListener} collecting the {@link QueryMethod}s created for all query methods of the repository
 	 * interface.
-	 * 
+	 *
 	 * @author Oliver Gierke
 	 */
 	private static class QueryCollectingQueryCreationListener implements QueryCreationListener<RepositoryQuery> {
@@ -557,7 +557,7 @@ public abstract class RepositoryFactorySupport implements BeanClassLoaderAware,
 
 		/**
 		 * Returns all {@link QueryMethod}s.
-		 * 
+		 *
 		 * @return
 		 */
 		public List<QueryMethod> getQueryMethods() {
@@ -574,7 +574,7 @@ public abstract class RepositoryFactorySupport implements BeanClassLoaderAware,
 
 	/**
 	 * Simple value object to build up keys to cache {@link RepositoryInformation} instances.
-	 * 
+	 *
 	 * @author Oliver Gierke
 	 */
 	private static class RepositoryInformationCacheKey {
@@ -585,7 +585,7 @@ public abstract class RepositoryFactorySupport implements BeanClassLoaderAware,
 		/**
 		 * Creates a new {@link RepositoryInformationCacheKey} for the given {@link RepositoryMetadata} and cuytom
 		 * implementation type.
-		 * 
+		 *
 		 * @param repositoryInterfaceName must not be {@literal null}.
 		 * @param customImplementationClassName
 		 */
@@ -594,7 +594,7 @@ public abstract class RepositoryFactorySupport implements BeanClassLoaderAware,
 			this.customImplementationClassName = customImplementationType == null ? null : customImplementationType.getName();
 		}
 
-		/* 
+		/*
 		 * (non-Javadoc)
 		 * @see java.lang.Object#equals(java.lang.Object)
 		 */
@@ -610,7 +610,7 @@ public abstract class RepositoryFactorySupport implements BeanClassLoaderAware,
 					&& ObjectUtils.nullSafeEquals(this.customImplementationClassName, that.customImplementationClassName);
 		}
 
-		/* 
+		/*
 		 * (non-Javadoc)
 		 * @see java.lang.Object#hashCode()
 		 */