android cookie清除url,设置用于URL连接的Cookie Android

我需要为Cookie连接设置Cookie。我是Android新手。在iphone它是这样做的如下：设置用于URL连接的Cookie Android

NSURL *serverURL = [NSURL URLWithString:@""];

NSHTTPCookie *usernamecookie = [NSHTTPCookie cookieWithProperties:

[NSDictionary dictionaryWithObjectsAndKeys:

[serverURL host], NSHTTPCookieDomain,

[serverURL path], NSHTTPCookiePath,

@"username", NSHTTPCookieName,

@"", NSHTTPCookieValue,

nil]];

NSHTTPCookie *passwordcookie = [NSHTTPCookie cookieWithProperties:

[NSDictionary dictionaryWithObjectsAndKeys:

[serverURL host], NSHTTPCookieDomain,

[serverURL path], NSHTTPCookiePath,

@"password", NSHTTPCookieName,

@"", NSHTTPCookieValue,

nil]];

[[NSHTTPCookieStorage sharedHTTPCookieStorage] setCookie:usernamecookie];

[[NSHTTPCookieStorage sharedHTTPCookieStorage] setCookie:passwordcookie];

NSData *responseData = [NSURLConnection sendSynchronousRequest:[NSURLRequest requestWithURL:serverURL] returningResponse:nil error:nil];

NSString *response = [[[NSString alloc] initWithData:responseData encoding:NSUTF8StringEncoding]autorelease];

NSLog(@"response data %@",[response description]);

如果有人有任何想法，请帮助。