spring的PathMatchingResourcePatternResolver-通配符的Resource查找器

PathMatchingResourcePatternResolver是一个通配符的Resource查找器，包括：
/WEB-INF/*-context.xml
com/mycompany/**/applicationContext.xml
file:C:/some/path/*-context.xml
classpath:com/mycompany/**/applicationContext.xml

如果要处理一个目录下的文件就可以下面的代码：

ResourcePatternResolver resolver = new PathMatchingResourcePatternResolver();

    Resource[] resources = resolver.getResources("classpath:com/you/atlas/webx/context/*.class");

    System.out.println(resources[0].getURL());
:file:/home/work/branche/springtest/target/classes/com/you/atlas/webx/context/WebxContextLoader.class

spring SqlMapClientFactoryBean提供了一个setMappingLocations方法支持“/myApp/*-map.xml”，不用苦逼的增加一个sqlpmap就在xml文件加一条