IllegalArgumentException：RestTemplate是否没有足够的变量值？

似乎没有

RestTemplate

{...}

URI

String

{}

String url = "http://ptr.vip.host.com/pss/repositories/pssdb/branches/main/query/Service[@alias=" + "hello" + "].serviceInstances.runsOn{@resourceId}?allowScan=true&limit=10000&skip=0";UriComponentsBuilder builder = UriComponentsBuilder.fromPath(url);UriComponents uriComponents = builder.build();URI uri = uriComponents.toUri();

并使用

getForObject

URI