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Added in API level 1

UnknownHostException

public class UnknownHostException
extends IOException

java.lang.Object
    java.lang.Throwable
      java.lang.Exception
        java.io.IOException
          java.net.UnknownHostException


抛出以表明无法确定主机的IP地址。

摘要(Summary)

Public constructors

UnknownHostException(String host)

用指定的详细信息构造一个新的 UnknownHostException 。

UnknownHostException()

构造一个没有详细信息的新的 UnknownHostException 。

继承方法(Inherited methods)

From class java.lang.Throwable
From class java.lang.Object

Public constructors

UnknownHostException

Added in API level 1
UnknownHostException (String host)

用指定的详细信息构造一个新的 UnknownHostException 。

参数(Parameters)
host String: the detail message.

UnknownHostException

Added in API level 1
UnknownHostException ()

构造一个新的 UnknownHostException ,没有详细信息。

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