lpsolve
Interface MsgListener

public interface MsgListener

Classes that implement this interface may be passed to the putMsgfunc method of the LpSolve class.

Author:

Juergen Ebert

See Also:

LpSolve.putMsgfunc(lpsolve.MsgListener, java.lang.Object, int), "lp_solve documentation for 'put_msgfunc'"

Method Summary

void	msgfunc(LpSolve problem, java.lang.Object userhandle, int msg) This routine is called when a situation specified in the mask parameter of putMsgfunc occurs.

Method Detail

msgfunc

public void msgfunc(LpSolve problem,
                    java.lang.Object userhandle,
                    int msg)
             throws LpSolveException

This routine is called when a situation specified in the mask parameter of putMsgfunc occurs. Note that this routine is called while solving the model. This can be usefull to follow the solving progress.

Parameters:

problem - the problem this Listener was defined for

userhandle - the userhandle object that was passed to putMsgfunc

msg - event code why this method was called

Throws:

LpSolveException