public final class MyScreen extends MainScreen
{
/**
* Creates a new MyScreen object
*/
public MyScreen()
{
MyScreen myScreen = new MyScreen();
String a = myScreen.getPage("http://www.google.com");
System.out.println("+++ "+a);
}
public void parse(String xml){
}
public String getPage(String url) {
String response = "";
try {
StreamConnection s = (StreamConnection)Connector.open(url);
InputStream input = s.openInputStream();
byte[] data = new byte[256];
int len = 0;
StringBuffer raw = new StringBuffer();
while( -1 != (len = input.read(data))) {
raw.append(new String(data, 0, len));
}
response = raw.toString();
input.close();
s.close();
} catch(Exception e) { }
return response;
}
}
这是我要执行以在 Blackberry 中获取 Http 内容的代码。我得到了 StackOverflow 的例外。请帮我举个例子。