解决android网络异常java.net.SocketException: Bad address family
在Android系统中进行网络开发时，如果使用了java.nio等相关包后有可能碰到异常java.net.SocketException: Bad address family。原因是Android2.2bug不能启用IPV6协议，具体可点击这里。?异常信息：java.net.SocketException: Bad address family ? ? ?at org.apache.harmony.luni.platform.OSNetworkSystem.connectStreamWithTimeoutSocketImpl(Native Method) ? ? ?at org.apache.harmony.luni.platform.OSNetworkSystem.connect(OSNetworkSystem.java:115) ? ? ?at org.apache.harmony.nio.internal.SocketChannelImpl.connect(SocketChannelImpl.java:272) ? ? ?at org.apache.harmony.nio.internal.PipeImpl$SinkChannelImpl.finishConnect(PipeImpl.java:164) ? ? ?at org.apache.harmony.nio.internal.PipeImpl.(PipeImpl.java:48) ? ? ?at org.apache.harmony.nio.internal.SelectorProviderImpl.openPipe(SelectorProviderImpl.java:51) ? ? ?at org.apache.harmony.nio.internal.SelectorImpl.(SelectorImpl.java:141) ? ? ?at org.apache.harmony.nio.internal.SelectorProviderImpl.openSelector(SelectorProviderImpl.java:58)
原文地址：?解决android网络异常java.net.SocketException: Bad address family|?http://orgcent.com/android-bad-address-family-exception/