public void exceptionCaught(IoSession session, Throwable cause) throws Exception {
System.out.println(cause.getMessage());
CmdListener cmdListener = (CmdListener) session.getAttribute("CmdListener");
cmdListener.setClose();
session.close(true);
cmdListener.onException(cause);
}
public void sessionIdle(IoSession session, IdleStatus status) throws Exception {
CmdListener cmdListener = (CmdListener) session.getAttribute("CmdListener");
cmdListener.setClose();
session.close(true);
if (status.equals(IdleStatus.WRITER_IDLE)) {
cmdListener.onException(new Exception("发送超时"));
} else if (status == IdleStatus.READER_IDLE) {
cmdListener.onException(new Exception("接收超时"));
} else {
cmdListener.onException(new Exception("超时:" + status));
}
}
public void messageSent(IoSession session, Object message) throws Exception {
CmdListener cmdListener = (CmdListener) session.getAttribute("CmdListener");
session.getConfig().setIdleTime(IdleStatus.WRITER_IDLE, 0);
session.getConfig().setIdleTime(IdleStatus.READER_IDLE, cmdListener.getReadTimeout());
}
public void sessionClosed(IoSession session) throws Exception {
CmdListener cmdListener = (CmdListener) session.getAttribute("CmdListener");
if (!cmdListener.isClose()) {
cmdListener.onException(new Exception("通讯未完成"));
}
}
public static void main(String args[]) {
CmdListener dlCmdListener =
new CmdListener() {
public CmdRequest cmdRequest;
boolean closeFlag = false;
public int getWriteTimeout() {
return 10;
};
public int getReadTimeout() {
return 30;
};
public boolean isClose() {
return closeFlag;
};
public void setClose() {
closeFlag = true;
};
public void onException(Throwable throwable) {
System.err.println("出现异常");
throwable.printStackTrace();
}
public void onResponse(CmdResponse resp) {
com.smartcoms.web.action.version.msg.GeneralResponse gr =
(com.smartcoms.web.action.version.msg.GeneralResponse) resp;
System.out.println("respcode=" + gr.getRespcode());
System.out.println("respmsg=" + gr.getRespmsg());
}
public void setCmdResuest(CmdRequest cmdRequest) {
this.cmdRequest = cmdRequest;
}
public CmdRequest getCmdResuest() {
return cmdRequest;
}
};
com.smartcoms.web.action.version.msg.DlRequest req =
new com.smartcoms.web.action.version.msg.DlRequest();
req.getMessageHead().setAtmno("ATM_0002");
req.setFlag(false);
req.setOffset(2048);
req.setLength(47);
req.setData(new byte[47]);
req.setVersion("V050206");
dlCmdListener.setCmdResuest(req);
CmdClient cmdClient = new CmdClient(1000000L);
cmdClient.connect("127.0.0.1", 6789, dlCmdListener);
System.out.println("已经发起连接,准备发送下载请求");
final com.smartcoms.web.action.version.msg.UpRequest req2 =
new com.smartcoms.web.action.version.msg.UpRequest();
req2.getMessageHead().setAtmno("ATM_0003");
req2.setOffset(4096);
req2.setName("Dev_Log.20090504 ");
req2.setLength(33);
CmdListener upCmdListener =
new CmdListener() {
public CmdRequest cmdRequest = req2;
boolean closeFlag = false;
public int getWriteTimeout() {
return 10;
};
public int getReadTimeout() {
return 30;
};
public boolean isClose() {
return closeFlag;
};
public void setClose() {
closeFlag = true;
};
public void onException(Throwable throwable) {
System.err.println("出现异常");
throwable.printStackTrace();
}
public void onResponse(CmdResponse resp) {
com.smartcoms.web.action.version.msg.GeneralResponse gr =
(com.smartcoms.web.action.version.msg.GeneralResponse) resp;
System.out.println("respcode=" + gr.getRespcode());
System.out.println("respmsg=" + gr.getRespmsg());
}
public void setCmdResuest(CmdRequest cmdRequest) {
this.cmdRequest = cmdRequest;
}
public CmdRequest getCmdResuest() {
return cmdRequest;
}
};
cmdClient.connect("127.0.0.1", 6789, upCmdListener);
System.out.println("已经发起连接,准备发送上送请求");
}
public void messageReceived(IoSession session, Object message) throws Exception {
CmdListener cmdListener = (CmdListener) session.getAttribute("CmdListener");
cmdListener.setClose();
session.close(true);
cmdListener.onResponse((CmdResponse) message);
}