Java pie chart 3D effect

Package pie; import Java. AWT. font; import Java. AWT. renderinghints; import Org. jfree. chart. chartfactory; import Org. jfree. chart. chartframe; import Org. jfree. chart. jfreechart; import Org. jfree. chart. plot. pieplot3d; import Org. jfree. data. general. defaultpiedataset; import Org. jfree. UI. refineryutilities; public class jfree {public static void createpiechart () {// create a 3D pie chart through the project jfreechart piechart = chartfactory. createpiechart3d ("the most popular idol drama 2008-2010", createdataset (), true, true, false); piechart. getrenderinghints (). put (renderinghints. key_text_antialiasing, renderinghints. value_text_antialias_off); // obtain the Plut object pieplot3d pieplot = (pieplot3d) piechart of the 3D pie chart. getplot (); // sets the transparency pieplot. setforegroundalpha (0.5f); pieplot. setlabelfont (new font ("", Font. plain, 12); // set the title Font piechart. gettitle (). setfont (new font ("", Font. bold, 20); // set the legend category font piechart. getlegend (). setitemfont (new font ("", Font. bold, 14); chartframe frame = new chartframe ("testpiechart", piechart); frame. pack (); refineryutilities. centerframeonscreen (FRAME); frame. setvisible (true);} public static defaultpiedataset createdataset () {defapipiedataset piedataset = new defaultpiedataset (); piedataset. setvalue ("Limit mit", 2.80); piedataset. setvalue ("Peach Blossom and love are invincible", 3.63); piedataset. setvalue ("prank kiss", 2.84); Return piedataset;} public static void main (string [] ARGs) {createpiechart ();}}