package test.beaker; import java.util.Date; import java.text.SimpleDateFormat; public class BeakerTest { private Date _date; private SimpleDateFormat sdf = new SimpleDateFormat("yyyy-MM-dd'T'HH:mmZ"); public BeakerTest() { _date = new Date(); } public String getDateTxt() { return "Today:" + sdf.format(_date); } public String getDateUpperCaseTxt() { return getDateTxt().toUpperCase(); } } package test.beaker; BeakerTest bt = new BeakerTest(); return bt.getDateTxt(); import java.util.List; import java.util.ArrayList; import com.twosigma.beakerx.chart.xychart.Plot; import com.twosigma.beakerx.chart.xychart.plotitem.*; import com.twosigma.beakerx.chart.Color; Plot p = new Plot(); p.setTitle("this is a Java plot"); Bars b = new Bars(); List yList = new ArrayList(); yList.add(2); yList.add(5); yList.add(4); yList.add(8); b.setY(yList); b.setColor(Color.blue); b.setWidth(0.5); p.add(b); return p; package test.beaker; interface DateGetter { public String getDateTxt(); } package test.beaker; public class DG2 extends BeakerTest implements DateGetter { } %classpath add jar ../resources/jar/BeakerXClasspathTest.jar System.out.println("The Groovy working folder is :"); System.out.println(java.nio.file.Paths.get(".").toAbsolutePath().normalize().toString()); System.out.println("BeakerXClasspathTest.jar exists in this folder"); import com.beaker.BeakerXClasspathTest; BeakerXClasspathTest t = new BeakerXClasspathTest(); System.out.println(com.beaker.BeakerXClasspathTest.staticTest); System.out.println(t.getObjectTest());