小编yue*_*r85的帖子

我正在使用一个创建自己的线程的库,它会抛出异常.我怎么能抓住那个例外？在下面标记的行上抛出异常:

ResourceDescriptor rd = new ResourceDescriptor();
        rd.setWsType(ResourceDescriptor.TYPE_FOLDER);
        fullUri += "/" + token;
        System.out.println(fullUri);
        // >>> EXCEPTION THROWN ON THE FOLLOWING LINE <<<
        rd.setUriString(fullUri.replaceAll("_", ""));
        try{
            rd = server.getWSClient().get(rd, null);
        }catch(Exception e){
            if(e.getMessage().contains("resource was not found")){
                this.addFolder(fullUri, label, false);
                System.out.println("Folder does not exist, will be added now.");
            }else{
                System.out.println("Error Messages: " + e.getMessage());
            }
        }