public class ErrHostUndefException
extends TP1ClientException
 

This is an exception class returned by TP1/Client/J. It indicates the following event:

If a setDchost method returned this exception:

The host parameter specification is invalid.

If an openConnection method returned this exception:

• The RAP-processing listener host name is not specified in the dchost operand of the TP1/Client/J environment definition.
• The URL (information such as the protocol, Web server, CGI name of the prompter, or TP1/Web service name) specified in the url parameter or in the dcweburl operand of the TP1/Client/J environment definition is invalid.
• The host parameter specification is invalid.

If an rpcCall method returned this exception:

• Either the host name of the communication target TP1/Server is not specified in the dchost operand of the TP1/Client/J environment definition, or the specification is invalid.
• The URL (information such as the protocol, Web server, CGI name of the prompter, or TP1/Web service name) specified in the dcweburl operand of the TP1/Client/J environment definition is invalid.

If a trnBegin method returned this exception:

Either the host name of the communication target TP1/Server is not specified in the dchost operand of the TP1/Client/J environment definition, or the specification is invalid.

If a cltSend method or cltAssemSend method returned this exception:

The hostname parameter specification is invalid. Another possibility is that the host name is not specified in either the hostname parameter or in the dcsndhost operand in the TP1/Client/J environment definition.

public ErrHostUndefException()