@@ -0,0 +1,459 @@
+package innovimax.mixthem.join;%0A%0Aimport innovimax.mixthem.exceptions.MixException;%0Aimport innovimax.mixthem.interfaces.IJoinLine;%0A%0A/**%0A* %3Cp%3EJoins two lines on a common field.%3C/p%3E%0A* %3Cp%3EThis is the default implementation of IJoinLine.%3C/p%3E%0A* @see IJoinLine%0A* @author Innovimax%0A* @version 1.0%0A*/%0Apublic class DefaultLineJoining implements IJoinLine %7B%0A%0A%09@Override%0A%09public String join(String line1, String line2) throws MixException %7B%0A%09%09return line1 + line2;%0A%09%7D%0A%0A%7D%0A

Create DefaultLineJoining.java