我想上传一个应用程序(jar),它位于我的 NSString message = [NSString stringWithFormat:@"data:image/jpg;base64,%@",base64string];
NSURL *url = [NSURL URLWithString:message];
NSData *imageData = [NSData dataWithContentsOfURL:url];
UIImage *ret = [UIImage imageWithData:imageData];
(maven依赖项)上。我使用以下代码:
ClassLoader cl = ClassLoader.getSystemClassLoader();
classpath
我收到以下错误:
URL[] urls = ((URLClassLoader)cl).getURLs();
File msjar = null;
for(URL url: urls){
if ( url.getFile().contains("gs-spring-boot")) {
try {
msjar = new File(url.toURI());
} catch (URISyntaxException e) {
e.printStackTrace();
}
}
System.out.println(url.getFile());
}
try {
client.uploadApplication("hello-app-wishbox", msjar );
} catch (IOException e) {
e.printStackTrace();
}
我认为我没有正确使用该方法。任何人都可以向我发送uploadApplication的示例用法吗?