我就废话不多说了,大家还是看完整的代码吧~
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@RequestMapping (value = "/modules/{moduleBaseName}/**" , method = RequestMethod.GET)
@ResponseBody
public String moduleStrings( @PathVariable String moduleBaseName, HttpServletRequest request) {
final String path =
request.getAttribute(HandlerMapping.PATH_WITHIN_HANDLER_MAPPING_ATTRIBUTE).toString();
final String bestMatchingPattern =
request.getAttribute(HandlerMapping.BEST_MATCHING_PATTERN_ATTRIBUTE).toString();
String arguments = new AntPathMatcher().extractPathWithinPattern(bestMatchingPattern, path);
String moduleName;
if ( null != arguments && !arguments.isEmpty()) {
moduleName = moduleBaseName + '/' + arguments;
} else {
moduleName = moduleBaseName;
}
return "module name is: " + moduleName;
}
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补充:springboot的PathVariable接收参数值带点号问题
问题
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@RequestMapping (value = "/{version}" ,method = RequestMethod.GET)
public String demo( @PathVariable String version){
return version;
}
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如果version是1.0.0,则返回1.0,这俨然不是我们所期望的。
解决
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@RequestMapping (value = "/{version:.+}" ,method = RequestMethod.GET)
public String demo( @PathVariable String version){
return version;
}
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以上为个人经验,希望能给大家一个参考,也希望大家多多支持服务器之家。如有错误或未考虑完全的地方,望不吝赐教。
原文链接:http://cn.voidcc.com/question/p-hdnhwour-ve.html