Remove deprecations in Core after upgrade to Spring 3.1.1 [INT-2526]

[spring-operator]

Gunnar Hillert opened INT-2526 and commented

/Users/ghillert/dev/git-ghillert/spring-integration/spring-integration-core/src/main/java/org/springframework/integration/util/BeanFactoryTypeConverter.java:48: warning: [deprecation] createDefaultConversionService() in org.springframework.core.convert.support.ConversionServiceFactory has been deprecated
				defaultConversionService = ConversionServiceFactory.createDefaultConversionService();
				                                                   ^
/Users/ghillert/dev/git-ghillert/spring-integration/spring-integration-core/src/main/java/org/springframework/integration/util/MessagingMethodInvokerHelper.java:362: warning: [deprecation] isCglibProxyClass(java.lang.Class<?>) in org.springframework.aop.support.AopUtils has been deprecated
		else if (AopUtils.isCglibProxyClass(targetClass)) {
		                 ^
/Users/ghillert/dev/git-ghillert/spring-integration/spring-integration-core/src/main/java/org/springframework/integration/config/AnnotationFinder.java:53: warning: [deprecation] isCglibProxyClass(java.lang.Class<?>) in org.springframework.aop.support.AopUtils has been deprecated
		else if (AopUtils.isCglibProxyClass(targetClass)) {
		                 ^
/Users/ghillert/dev/git-ghillert/spring-integration/spring-integration-core/src/main/java/org/springframework/integration/router/AbstractMessageRouter.java:105: warning: [deprecation] createDefaultConversionService() in org.springframework.core.convert.support.ConversionServiceFactory has been deprecated
			this.setConversionService(ConversionServiceFactory.createDefaultConversionService());
			                                                  ^
/Users/ghillert/dev/git-ghillert/spring-integration/spring-integration-core/src/main/java/org/springframework/integration/config/xml/ChannelInitializer.java:72: warning: [cast] redundant cast to org.springframework.integration.config.xml.ChannelInitializer.AutoCreateCandidatesCollector
					(AutoCreateCandidatesCollector) beanFactory.getBean(AUTO_CREATE_CHANNEL_CANDIDATES_BEAN_NAME, AutoCreateCandidatesCollector.class);
					^
/Users/ghillert/dev/git-ghillert/spring-integration/spring-integration-core/src/main/java/org/springframework/integration/transformer/MapToObjectTransformer.java:76: warning: [deprecation] createDefaultConversionService() in org.springframework.core.convert.support.ConversionServiceFactory has been deprecated
			conversionService = ConversionServiceFactory.createDefaultConversionService();
			                                            ^
6 warnings

---

Affects: 2.2 M1

Issue Links:

• Upgrade Spring Framework dependency to 3.1.1.RELEASE [INT-2517] #6497 Upgrade Spring Framework dependency to 3.1.1.RELEASE

[spring-operator]

Gunnar Hillert commented

Any occurrence of

ConversionServiceFactory.createDefaultConversionService();

needs to be changed to:

new DefaultConversionService();

However, DefaultConversionService was added with Spring 3.1. Since Spring Integration 2.2 still supports Spring 3.0, this issue will be addressed for Spring Integration 3.0

[spring-operator]

Soby Chacko commented

Branch ready for when master is switched to 3.0 Dev.

https://github.com/sobychacko/spring-integration/commits/INT-2526

[spring-operator]

Gunnar Hillert commented

PR merged.