查找与模式匹配的所有类路径资源

Spring支持ant风格的类路径资源匹配。

http://static.springsource.org/spring/docs/2.5.x/reference/resources.html

例如: classpath:com/mycompany/**/applicationContext.xml, /WEB-INF/*-context.xml

只需使用:

@Value("classpath:folder/*.xml")
Resource[] resources;

“比尼尔·托马斯”的评论是对的,我想确认Spring的PathMatchingResourcePatternResolver可以从Java配置中使用,这样我就可以将生成的“资源”列表提供给Spring Hibernate SessionFactory.mappingLocations,而无需在每次添加新映射文件时更新Hibernate*.hbm.xml文件的列表。我使用以下代码通过PathMatchingResourcePatternResolver实现了这一点:

import org.hibernate.SessionFactory;
import org.springframework.core.io.Resource;
import org.springframework.core.io.support.PathMatchingResourcePatternResolver;
import org.springframework.core.io.support.ResourcePatternResolver;
import org.springframework.orm.hibernate4.LocalSessionFactoryBean;
...
ResourcePatternResolver patternResolver = new PathMatchingResourcePatternResolver();   
Resource [] mappingLocations = patternResolver.getResources("classpath*:mappings/**/*.hbm.xml");
sessionFactory.setMappingLocations(mappingLocations);

很有魅力。

 List<URL> resources = CPScanner.scanResources(new PackageNameFilter("net.sf.corn.cps.*"), new ResourceNameFilter("*.xml"));

在pom.xml中使用下面的dependecy

<dependency>
    <groupId>net.sf.corn</groupId>
    <artifactId>corn-cps</artifactId>
    <version>1.0.1</version>
</dependency>