Polishing

spring-beans/src/main/java/org/springframework/beans/factory/config/InstantiationAwareBeanPostProcessor.java

 /*
- * Copyright 2002-2017 the original author or authors.
+ * Copyright 2002-2019 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.
@@ -53,8 +53,9 @@ public interface InstantiationAwareBeanPostProcessor extends BeanPostProcessor {
 	 * will be short-circuited. The only further processing applied is the
 	 * {@link #postProcessAfterInitialization} callback from the configured
 	 * {@link BeanPostProcessor BeanPostProcessors}.
-	 * <p>This callback will only be applied to bean definitions with a bean class.
-	 * In particular, it will not be applied to beans with a "factory-method".
+	 * <p>This callback will be applied to bean definitions with their bean class,
+	 * as well as to factory-method definitions in which case the returned bean type
+	 * will be passed in here.
 	 * <p>Post-processors may implement the extended
 	 * {@link SmartInstantiationAwareBeanPostProcessor} interface in order
 	 * to predict the type of the bean object that they are going to return here.
@@ -63,8 +64,9 @@ public interface InstantiationAwareBeanPostProcessor extends BeanPostProcessor {
 	 * @return the bean object to expose instead of a default instance of the target bean,
 	 * or {@code null} to proceed with default instantiation
 	 * @throws org.springframework.beans.BeansException in case of errors
-	 * @see org.springframework.beans.factory.support.AbstractBeanDefinition#hasBeanClass
-	 * @see org.springframework.beans.factory.support.AbstractBeanDefinition#getFactoryMethodName
+	 * @see #postProcessAfterInstantiation
+	 * @see org.springframework.beans.factory.support.AbstractBeanDefinition#getBeanClass()
+	 * @see org.springframework.beans.factory.support.AbstractBeanDefinition#getFactoryMethodName()
 	 */
 	Object postProcessBeforeInstantiation(Class<?> beanClass, String beanName) throws BeansException;
 
@@ -80,6 +82,7 @@ public interface InstantiationAwareBeanPostProcessor extends BeanPostProcessor {
 	 * Returning {@code false} will also prevent any subsequent InstantiationAwareBeanPostProcessor
 	 * instances being invoked on this bean instance.
 	 * @throws org.springframework.beans.BeansException in case of errors
+	 * @see #postProcessBeforeInstantiation
 	 */
 	boolean postProcessAfterInstantiation(Object bean, String beanName) throws BeansException;
 
@@ -95,9 +98,8 @@ public interface InstantiationAwareBeanPostProcessor extends BeanPostProcessor {
 	 * dependency types - which the factory handles specifically - already filtered out)
 	 * @param bean the bean instance created, but whose properties have not yet been set
 	 * @param beanName the name of the bean
-	 * @return the actual property values to apply to the given bean
-	 * (can be the passed-in PropertyValues instance), or {@code null}
-	 * to skip property population
+	 * @return the actual property values to apply to the given bean (can be the passed-in
+	 * PropertyValues instance), or {@code null} to skip property population
 	 * @throws org.springframework.beans.BeansException in case of errors
 	 * @see org.springframework.beans.MutablePropertyValues
 	 */

spring-core/src/main/java/org/springframework/core/type/filter/AbstractTypeHierarchyTraversingFilter.java

 /*
- * Copyright 2002-2014 the original author or authors.
+ * Copyright 2002-2019 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.
@@ -83,10 +83,12 @@ public abstract class AbstractTypeHierarchyTraversingFilter implements TypeFilte
 						}
 					}
 					catch (IOException ex) {
-						logger.debug("Could not read super class [" + metadata.getSuperClassName() +
-								"] of type-filtered class [" + metadata.getClassName() + "]");
+						if (logger.isDebugEnabled()) {
+							logger.debug("Could not read super class [" + metadata.getSuperClassName() +
+									"] of type-filtered class [" + metadata.getClassName() + "]");
+						}
 					}
- 				}
+				}
 			}
 		}
 
@@ -107,8 +109,10 @@ public abstract class AbstractTypeHierarchyTraversingFilter implements TypeFilte
 						}
 					}
 					catch (IOException ex) {
-						logger.debug("Could not read interface [" + ifc + "] for type-filtered class [" +
-								metadata.getClassName() + "]");
+						if (logger.isDebugEnabled()) {
+							logger.debug("Could not read interface [" + ifc + "] for type-filtered class [" +
+									metadata.getClassName() + "]");
+						}
 					}
 				}
 			}

spring-jdbc/src/main/java/org/springframework/jdbc/support/CustomSQLExceptionTranslatorRegistry.java

 /*
- * Copyright 2002-2012 the original author or authors.
+ * Copyright 2002-2019 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.
@@ -70,14 +70,16 @@ public class CustomSQLExceptionTranslatorRegistry {
 	 * @param translator the custom translator
 	 */
 	public void registerTranslator(String dbName, SQLExceptionTranslator translator) {
-		SQLExceptionTranslator replaced = translatorMap.put(dbName, translator);
-		if (replaced != null) {
-			logger.warn("Replacing custom translator [" + replaced + "] for database '" + dbName +
-					"' with [" + translator + "]");
-		}
-		else {
-			logger.info("Adding custom translator of type [" + translator.getClass().getName() +
-					"] for database '" + dbName + "'");
+		SQLExceptionTranslator replaced = this.translatorMap.put(dbName, translator);
+		if (logger.isInfoEnabled()) {
+			if (replaced != null) {
+				logger.info("Replacing custom translator [" + replaced + "] for database '" + dbName +
+						"' with [" + translator + "]");
+			}
+			else {
+				logger.info("Adding custom translator of type [" + translator.getClass().getName() +
+						"] for database '" + dbName + "'");
+			}
 		}
 	}
 

spring-jms/src/main/java/org/springframework/jms/listener/endpoint/DefaultJmsActivationSpecFactory.java

 /*
- * Copyright 2002-2014 the original author or authors.
+ * Copyright 2002-2019 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.
@@ -85,7 +85,9 @@ public class DefaultJmsActivationSpecFactory extends StandardJmsActivationSpecFa
 				return adapter.getClass().getClassLoader().loadClass(specClassName);
 			}
 			catch (ClassNotFoundException ex) {
-				logger.debug("No default <Provider>ActivationSpec class found: " + specClassName);
+				if (logger.isDebugEnabled()) {
+					logger.debug("No default <Provider>ActivationSpec class found: " + specClassName);
+				}
 			}
 		}
 
@@ -98,7 +100,9 @@ public class DefaultJmsActivationSpecFactory extends StandardJmsActivationSpecFa
 				return adapter.getClass().getClassLoader().loadClass(specClassName);
 			}
 			catch (ClassNotFoundException ex) {
-				logger.debug("No default <Provider>ActivationSpecImpl class found: " + specClassName);
+				if (logger.isDebugEnabled()) {
+					logger.debug("No default <Provider>ActivationSpecImpl class found: " + specClassName);
+				}
 			}
 		}
 
@@ -109,7 +113,9 @@ public class DefaultJmsActivationSpecFactory extends StandardJmsActivationSpecFa
 			return adapter.getClass().getClassLoader().loadClass(specClassName);
 		}
 		catch (ClassNotFoundException ex) {
-			logger.debug("No default ActivationSpecImpl class found in provider package: " + specClassName);
+			if (logger.isDebugEnabled()) {
+				logger.debug("No default ActivationSpecImpl class found in provider package: " + specClassName);
+			}
 		}
 
 		// ActivationSpecImpl class in "inbound" subpackage (WebSphere MQ 6.0.2.1)
@@ -118,7 +124,9 @@ public class DefaultJmsActivationSpecFactory extends StandardJmsActivationSpecFa
 			return adapter.getClass().getClassLoader().loadClass(specClassName);
 		}
 		catch (ClassNotFoundException ex) {
-			logger.debug("No default ActivationSpecImpl class found in inbound subpackage: " + specClassName);
+			if (logger.isDebugEnabled()) {
+				logger.debug("No default ActivationSpecImpl class found in inbound subpackage: " + specClassName);
+			}
 		}
 
 		throw new IllegalStateException("No ActivationSpec class defined - " +

spring-tx/src/main/java/org/springframework/transaction/PlatformTransactionManager.java

 /*
- * Copyright 2002-2012 the original author or authors.
+ * Copyright 2002-2019 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.
@@ -39,7 +39,6 @@ package org.springframework.transaction;
  * @since 16.05.2003
  * @see org.springframework.transaction.support.TransactionTemplate
  * @see org.springframework.transaction.interceptor.TransactionInterceptor
- * @see org.springframework.transaction.interceptor.TransactionProxyFactoryBean
  */
 public interface PlatformTransactionManager {
 
@@ -54,7 +53,7 @@ public interface PlatformTransactionManager {
 	 * <p>An exception to the above rule is the read-only flag, which should be
 	 * ignored if no explicit read-only mode is supported. Essentially, the
 	 * read-only flag is just a hint for potential optimization.
-	 * @param definition TransactionDefinition instance (can be {@code null} for defaults),
+	 * @param definition the TransactionDefinition instance (can be {@code null} for defaults),
 	 * describing propagation behavior, isolation level, timeout etc.
 	 * @return transaction status object representing the new or current transaction
 	 * @throws TransactionException in case of lookup, creation, or system errors

spring-tx/src/main/java/org/springframework/transaction/annotation/Propagation.java

@@ -87,11 +87,11 @@ public enum Propagation {
 
 	/**
 	 * Execute within a nested transaction if a current transaction exists,
-	 * behave like {@code REQUIRED} else. There is no analogous feature in EJB.
+	 * behave like {@code REQUIRED} otherwise. There is no analogous feature in EJB.
 	 * <p>Note: Actual creation of a nested transaction will only work on specific
 	 * transaction managers. Out of the box, this only applies to the JDBC
-	 * DataSourceTransactionManager when working on a JDBC 3.0 driver.
-	 * Some JTA providers might support nested transactions as well.
+	 * DataSourceTransactionManager. Some JTA providers might support nested
+	 * transactions as well.
 	 * @see org.springframework.jdbc.datasource.DataSourceTransactionManager
 	 */
 	NESTED(TransactionDefinition.PROPAGATION_NESTED);

spring-tx/src/main/java/org/springframework/transaction/interceptor/TransactionAspectSupport.java

 /*
- * Copyright 2002-2017 the original author or authors.
+ * Copyright 2002-2019 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.
@@ -100,7 +100,7 @@ public abstract class TransactionAspectSupport implements BeanFactoryAware, Init
 	 * <p>To find out about specific transaction characteristics, consider using
 	 * TransactionSynchronizationManager's {@code isSynchronizationActive()}
 	 * and/or {@code isActualTransactionActive()} methods.
-	 * @return TransactionInfo bound to this thread, or {@code null} if none
+	 * @return the TransactionInfo bound to this thread, or {@code null} if none
 	 * @see TransactionInfo#hasTransaction()
 	 * @see org.springframework.transaction.support.TransactionSynchronizationManager#isSynchronizationActive()
 	 * @see org.springframework.transaction.support.TransactionSynchronizationManager#isActualTransactionActive()
@@ -275,7 +275,8 @@ public abstract class TransactionAspectSupport implements BeanFactoryAware, Init
 		if (txAttr == null || !(tm instanceof CallbackPreferringPlatformTransactionManager)) {
 			// Standard transaction demarcation with getTransaction and commit/rollback calls.
 			TransactionInfo txInfo = createTransactionIfNecessary(tm, txAttr, joinpointIdentification);
-			Object retVal = null;
+
+			Object retVal;
 			try {
 				// This is an around advice: Invoke the next interceptor in the chain.
 				// This will normally result in a target object being invoked.
@@ -369,6 +370,7 @@ public abstract class TransactionAspectSupport implements BeanFactoryAware, Init
 		if (txAttr == null || this.beanFactory == null) {
 			return getTransactionManager();
 		}
+
 		String qualifier = txAttr.getQualifier();
 		if (StringUtils.hasText(qualifier)) {
 			return determineQualifiedTransactionManager(qualifier);
@@ -493,9 +495,10 @@ public abstract class TransactionAspectSupport implements BeanFactoryAware, Init
 		else {
 			// The TransactionInfo.hasTransaction() method will return false. We created it only
 			// to preserve the integrity of the ThreadLocal stack maintained in this class.
-			if (logger.isTraceEnabled())
-				logger.trace("Don't need to create transaction for [" + joinpointIdentification +
-						"]: This method isn't transactional.");
+			if (logger.isTraceEnabled()) {
+				logger.trace("No need to create transaction for [" + joinpointIdentification +
+						"]: This method is not transactional.");
+			}
 		}
 
 		// We always bind the TransactionInfo to the thread, even if we didn't create
@@ -585,7 +588,7 @@ public abstract class TransactionAspectSupport implements BeanFactoryAware, Init
 
 
 	/**
-	 * Opaque object used to hold Transaction information. Subclasses
+	 * Opaque object used to hold transaction information. Subclasses
 	 * must pass it back to methods on this class, but not see its internals.
 	 */
 	protected final class TransactionInfo {

spring-tx/src/main/java/org/springframework/transaction/support/AbstractPlatformTransactionManager.java

 /*
- * Copyright 2002-2018 the original author or authors.
+ * Copyright 2002-2019 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.
@@ -560,7 +560,7 @@ public abstract class AbstractPlatformTransactionManager implements PlatformTran
 		if (definition.getTimeout() != TransactionDefinition.TIMEOUT_DEFAULT) {
 			return definition.getTimeout();
 		}
-		return this.defaultTimeout;
+		return getDefaultTimeout();
 	}
 
 
@@ -682,7 +682,7 @@ public abstract class AbstractPlatformTransactionManager implements PlatformTran
 	/**
 	 * Reactivate transaction synchronization for the current thread
 	 * and resume all given synchronizations.
-	 * @param suspendedSynchronizations List of TransactionSynchronization objects
+	 * @param suspendedSynchronizations a List of TransactionSynchronization objects
 	 */
 	private void doResumeSynchronization(List<TransactionSynchronization> suspendedSynchronizations) {
 		TransactionSynchronizationManager.initSynchronization();
@@ -994,7 +994,7 @@ public abstract class AbstractPlatformTransactionManager implements PlatformTran
 	 * given Spring TransactionSynchronization objects.
 	 * <p>To be called by this abstract manager itself, or by special implementations
 	 * of the {@code registerAfterCompletionWithExistingTransaction} callback.
-	 * @param synchronizations List of TransactionSynchronization objects
+	 * @param synchronizations a List of TransactionSynchronization objects
 	 * @param completionStatus the completion status according to the
 	 * constants in the TransactionSynchronization interface
 	 * @see #registerAfterCompletionWithExistingTransaction(Object, java.util.List)
@@ -1244,7 +1244,7 @@ public abstract class AbstractPlatformTransactionManager implements PlatformTran
 	 * immediately, passing in "STATUS_UNKNOWN". This is the best we can do if there's no
 	 * chance to determine the actual outcome of the outer transaction.
 	 * @param transaction transaction object returned by {@code doGetTransaction}
-	 * @param synchronizations List of TransactionSynchronization objects
+	 * @param synchronizations a List of TransactionSynchronization objects
 	 * @throws TransactionException in case of system errors
 	 * @see #invokeAfterCompletion(java.util.List, int)
 	 * @see TransactionSynchronization#afterCompletion(int)
@@ -1307,6 +1307,7 @@ public abstract class AbstractPlatformTransactionManager implements PlatformTran
 		private SuspendedResourcesHolder(
 				Object suspendedResources, List<TransactionSynchronization> suspendedSynchronizations,
 				String name, boolean readOnly, Integer isolationLevel, boolean wasActive) {
+
 			this.suspendedResources = suspendedResources;
 			this.suspendedSynchronizations = suspendedSynchronizations;
 			this.name = name;

spring-tx/src/main/java/org/springframework/transaction/support/TransactionSynchronizationManager.java

 /*
- * Copyright 2002-2017 the original author or authors.
+ * Copyright 2002-2019 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.
@@ -287,10 +287,11 @@ public abstract class TransactionSynchronizationManager {
 			throws IllegalStateException {
 
 		Assert.notNull(synchronization, "TransactionSynchronization must not be null");
-		if (!isSynchronizationActive()) {
+		Set<TransactionSynchronization> synchs = synchronizations.get();
+		if (synchs == null) {
 			throw new IllegalStateException("Transaction synchronization is not active");
 		}
-		synchronizations.get().add(synchronization);
+		synchs.add(synchronization);
 	}
 
 	/**

spring-web/src/main/java/org/springframework/web/method/annotation/AbstractWebArgumentResolverAdapter.java

 /*
- * Copyright 2002-2018 the original author or authors.
+ * Copyright 2002-2019 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.
@@ -80,7 +80,9 @@ public abstract class AbstractWebArgumentResolverAdapter implements HandlerMetho
 		}
 		catch (Exception ex) {
 			// ignore (see class-level doc)
-			logger.debug("Error in checking support for parameter [" + parameter + "], message: " + ex.getMessage());
+			if (logger.isDebugEnabled()) {
+				logger.debug("Error in checking support for parameter [" + parameter + "]: " + ex.getMessage());
+			}
 			return false;
 		}
 	}

spring-webmvc/src/main/java/org/springframework/web/servlet/handler/AbstractHandlerExceptionResolver.java

 /*
- * Copyright 2002-2018 the original author or authors.
+ * Copyright 2002-2019 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.
@@ -99,7 +99,6 @@ public abstract class AbstractHandlerExceptionResolver implements HandlerExcepti
 	 * <p>Default is no warn logging. Specify this setting to activate warn logging into a specific
 	 * category. Alternatively, override the {@link #logException} method for custom logging.
 	 * @see org.apache.commons.logging.LogFactory#getLog(String)
-	 * @see org.apache.log4j.Logger#getLogger(String)
 	 * @see java.util.logging.Logger#getLogger(String)
 	 */
 	public void setWarnLogCategory(String loggerName) {
@@ -131,11 +130,11 @@ public abstract class AbstractHandlerExceptionResolver implements HandlerExcepti
 			prepareResponse(ex, response);
 			ModelAndView result = doResolveException(request, response, handler, ex);
 			if (result != null) {
-				// Print warn message when warn logger is not enabled...
+				// Print debug message when warn logger is not enabled.
 				if (logger.isDebugEnabled() && (this.warnLogger == null || !this.warnLogger.isWarnEnabled())) {
 					logger.debug("Resolved [" + ex + "]" + (result.isEmpty() ? "" : " to " + result));
 				}
-				// warnLogger with full stack trace (requires explicit config)
+				// Explicitly configured warn logger in logException method.
 				logException(ex, request);
 			}
 			return result;

spring-webmvc/src/main/java/org/springframework/web/servlet/i18n/CookieLocaleResolver.java

 /*
- * Copyright 2002-2017 the original author or authors.
+ * Copyright 2002-2019 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 @@ import org.springframework.web.util.WebUtils;
 public class CookieLocaleResolver extends CookieGenerator implements LocaleContextResolver {
 
 	/**
-	 * The name of the request attribute that holds the Locale.
+	 * The name of the request attribute that holds the {@code Locale}.
 	 * <p>Only used for overriding a cookie value if the locale has been
 	 * changed in the course of the current request!
 	 * <p>Use {@code RequestContext(Utils).getLocale()}
@@ -66,7 +66,7 @@ public class CookieLocaleResolver extends CookieGenerator implements LocaleConte
 	public static final String LOCALE_REQUEST_ATTRIBUTE_NAME = CookieLocaleResolver.class.getName() + ".LOCALE";
 
 	/**
-	 * The name of the request attribute that holds the TimeZone.
+	 * The name of the request attribute that holds the {@code TimeZone}.
 	 * <p>Only used for overriding a cookie value if the locale has been
 	 * changed in the course of the current request!
 	 * <p>Use {@code RequestContext(Utils).getTimeZone()}
@@ -122,14 +122,14 @@ public class CookieLocaleResolver extends CookieGenerator implements LocaleConte
 	}
 
 	/**
-	 * Set a fixed Locale that this resolver will return if no cookie found.
+	 * Set a fixed locale that this resolver will return if no cookie found.
 	 */
 	public void setDefaultLocale(Locale defaultLocale) {
 		this.defaultLocale = defaultLocale;
 	}
 
 	/**
-	 * Return the fixed Locale that this resolver will return if no cookie found,
+	 * Return the fixed locale that this resolver will return if no cookie found,
 	 * if any.
 	 */
 	protected Locale getDefaultLocale() {
@@ -137,7 +137,7 @@ public class CookieLocaleResolver extends CookieGenerator implements LocaleConte
 	}
 
 	/**
-	 * Set a fixed TimeZone that this resolver will return if no cookie found.
+	 * Set a fixed time zone that this resolver will return if no cookie found.
 	 * @since 4.0
 	 */
 	public void setDefaultTimeZone(TimeZone defaultTimeZone) {
@@ -145,7 +145,7 @@ public class CookieLocaleResolver extends CookieGenerator implements LocaleConte
 	}
 
 	/**
-	 * Return the fixed TimeZone that this resolver will return if no cookie found,
+	 * Return the fixed time zone that this resolver will return if no cookie found,
 	 * if any.
 	 * @since 4.0
 	 */
@@ -177,10 +177,11 @@ public class CookieLocaleResolver extends CookieGenerator implements LocaleConte
 
 	private void parseLocaleCookieIfNecessary(HttpServletRequest request) {
 		if (request.getAttribute(LOCALE_REQUEST_ATTRIBUTE_NAME) == null) {
-			// Retrieve and parse cookie value.
-			Cookie cookie = WebUtils.getCookie(request, getCookieName());
 			Locale locale = null;
 			TimeZone timeZone = null;
+
+			// Retrieve and parse cookie value.
+			Cookie cookie = WebUtils.getCookie(request, getCookieName());
 			if (cookie != null) {
 				String value = cookie.getValue();
 				String localePart = value;
@@ -214,6 +215,7 @@ public class CookieLocaleResolver extends CookieGenerator implements LocaleConte
 							"'" + (timeZone != null ? " and time zone '" + timeZone.getID() + "'" : ""));
 				}
 			}
+
 			request.setAttribute(LOCALE_REQUEST_ATTRIBUTE_NAME,
 					(locale != null ? locale : determineDefaultLocale(request)));
 			request.setAttribute(TIME_ZONE_REQUEST_ATTRIBUTE_NAME,
@@ -296,7 +298,7 @@ public class CookieLocaleResolver extends CookieGenerator implements LocaleConte
 
 	/**
 	 * Determine the default time zone for the given request,
-	 * Called if no TimeZone cookie has been found.
+	 * Called if no time zone cookie has been found.
 	 * <p>The default implementation returns the specified default time zone,
 	 * if any, or {@code null} otherwise.
 	 * @param request the request to resolve the time zone for

spring-webmvc/src/main/java/org/springframework/web/servlet/i18n/LocaleChangeInterceptor.java

 /*
- * Copyright 2002-2015 the original author or authors.
+ * Copyright 2002-2019 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.
@@ -149,7 +149,9 @@ public class LocaleChangeInterceptor extends HandlerInterceptorAdapter {
 				}
 				catch (IllegalArgumentException ex) {
 					if (isIgnoreInvalidLocale()) {
-						logger.debug("Ignoring invalid locale value [" + newLocale + "]: " + ex.getMessage());
+						if (logger.isDebugEnabled()) {
+							logger.debug("Ignoring invalid locale value [" + newLocale + "]: " + ex.getMessage());
+						}
 					}
 					else {
 						throw ex;