%%
%% Ein Beispiel der DANTE-Edition
%%
%% 7. Auflage
%%
%% Beispiel 31-01-22 auf Seite 687.
%%
%% Copyright (C) 2016 Herbert Voss
%%
%% It may be distributed and/or modified under the conditions
%% of the LaTeX Project Public License, either version 1.3
%% of this license or (at your option) any later version.
%%
%% See
http://www.latex-project.org/lppl.txt for details.
%%
%%
%% ====
% Show page(s) 1
%%
%%
\documentclass[]{exaarticle}
\pagestyle{empty}
\setlength\textwidth{145.16928pt}
\setlength\parindent{0pt}
%StartShownPreambleCommands
\usepackage{pst-uml}
%StopShownPreambleCommands
\begin{document}
\begin{pspicture}(5,4)
\rput(1,1.5){\rnode{A}{%
\umlClass{Class1}{Eins\\Zwei}}}
\rput(4,3){\rnode{B}{%
\umlClass{Class2}{Eins\\Zwei}}}
\end{pspicture}
\ncEDE[linewidth=1pt,linestyle=dotted]{A}{B}
\ncSXE[linewidth=1pt,linecolor=red]{A}{B}
\nbput[npos=0.5]{S}\nbput[npos=1.5]{\textbf{X}}
\nbput[npos=2.5]{X}\naput[npos=3.5]{\textbf{E}}
\end{document}
