When using MyEclipse directly to add support for Spring, there is nothing wrong in applicationContext.xml, but there is a small red cross. After looking at the problems, there is an error display:
DescriptionResourcePathLocationType
Error occured processing XML 'Provider org.apache.xerces.parsers.IntegratedParserConfiguration could not be instantiated: org.apache.xerces.impl.dv.DVFactoryException: DTD factory class org.apache.xerces.impl.dv.dtd.DTDDVFactoryImpl does not extend from DTDDVFactory.'. See Error Log for more detailsapplicationContext.xml/spring/srcUnknownSpring Beans Problem
The possible cause is a conflict with Spket;
Solution:
Right-click the project, select properties, select myeclipse, select spring, select bean, and then remove all the spring configuration files under the configfile tag, and confirm. Wait for the error to disappear, and then manually add it again.