CdiUtils.java 文件源码

static NamedQueries findNamedQueries(Class<?> repositoryClass) {
    try {
        RepositoryConfigurationExtension config = new SnowdropRepositoryConfigExtension();
        String location = config.getDefaultNamedQueryLocation();

        PathMatchingResourcePatternResolver resolver = new PathMatchingResourcePatternResolver(repositoryClass.getClassLoader());
        ResourceArrayPropertyEditor editor = new ResourceArrayPropertyEditor(resolver, null);
        editor.setAsText(location);
        Resource[] resources = (Resource[]) editor.getValue();

        PropertiesFactoryBean pfb = new PropertiesFactoryBean();
        pfb.setSingleton(false);
        pfb.setLocations(resources);
        pfb.setFileEncoding("UTF-8");
        Properties properties = pfb.getObject();

        return new PropertiesBasedNamedQueries(properties);
    } catch (IOException e) {
        throw new IllegalStateException(e);
    }
}