从 Android SIP Class 调用 SipProfile.Builder 时未处理的异常

Question

创建Builder对象时出错。这是我的代码：

SipProfile.Builder builder = new SipProfile.Builder("address","username");

错误::

unhandled exception: java.text.ParseException

这是来自 Android 参考的示例。:

public SipProfile mSipProfile = null;
...

SipProfile.Builder builder = new SipProfile.Builder(username, domain);
builder.setPassword(password);
mSipProfile = builder.build();

http://developer.android.com/guide/topics/connectivity/sip.html#manager

Answer 1

问题是，SipProfile.Builder 可能会在运行时失败。这取决于服务器而不是代码。那么我们应该始终将它与 try-catch 块一起使用。 这是工作代码：

try {
    String id = txtId.getText().toString();
    String username = txtUsername.getText().toString();
    SipProfile.Builder builder1 = new SipProfile.Builder(id, username);

}
catch(java.text.ParseException e){
    e.printStackTrace();
}