Не самое чистое решение в мире, но я смог найти обходной путь. Обратите внимание, что мое приложение основано на пружине:
открытый класс EnhancedUrlRewriteFilter extends UrlRewriteFilter {
private String confPath;
private final Log logger = LogFactory.getLog (getClass ());
@Override
public void init(FilterConfig filterConfig) throws ServletException {
String confPathStr = filterConfig.getInitParameter("confPath");
confPath = StringUtils.trim(confPathStr);
super.init (filterConfig);
}
@Override
protected void loadUrlRewriter (FilterConfig aFilterConfig) throws ServletException {
try {
configure (aFilterConfig.getServletContext ());
}
catch (Throwable e) {
throw new IllegalArgumentException (e);
}
}
private void configure (ServletContext context) throws IOException {
ResourceLoader webApplicationContext = WebApplicationContextUtils.getWebApplicationContext (context);
Resource resource = webApplicationContext.getResource (confPath);
logger.debug ("Loaded urlrewrite.xml from " + resource.getFilename ());
InputStream inputStream = resource.getInputStream();
URL confUrl = null;
try {
confUrl = context.getResource(confPath);
} catch (MalformedURLException e) {
logger.debug(e);
}
String confUrlStr = null;
if (confUrl != null) {
confUrlStr = confUrl.toString();
}
if (inputStream != null) {
Conf conf = new Conf(context, inputStream, confPath, confUrlStr, false);
checkConf(conf);
}
}
}
и в моем web.xml:
<filter>
<filter-name>UrlRewriteFilter</filter-name>
<filter-class>EnhancedUrlRewriteFilter</filter-class>
<init-param>
<param-name>confPath</param-name>
<param-value>classpath:urlrewrite.xml</param-value>
</init-param>
<init-param>
<param-name>logLevel</param-name>
<param-value>WARN</param-value>
</init-param>
</filter>