Spec-Zone .ru
спецификации, руководства, описания, API
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import java.io.*; import javax.print.*; import javax.print.attribute.*; import javax.print.attribute.standard.*; import javax.print.event.*; public class PrintPS { public static void main(String args[]) { PrintPS ps = new PrintPS(); } public PrintPS() { /* Construct the print request specification. * The print data is Postscript which will be * supplied as a stream. The media size * required is A4, and 2 copies are to be printed */ DocFlavor flavor = DocFlavor.INPUT_STREAM.POSTSCRIPT; PrintRequestAttributeSet aset = new HashPrintRequestAttributeSet(); aset.add(MediaSizeName.ISO_A4); aset.add(new Copies(2)); aset.add(Sides.TWO_SIDED_LONG_EDGE); aset.add(Finishings.STAPLE); /* locate a print service that can handle it */ PrintService[] pservices = PrintServiceLookup.lookupPrintServices(flavor, aset); if (pservices.length > 0) { System.out.println("selected printer " + pservices[0].getName()); /* create a print job for the chosen service */ DocPrintJob pj = pservices[0].createPrintJob(); try { /* * Create a Doc object to hold the print data. * Since the data is postscript located in a disk file, * an input stream needs to be obtained * BasicDoc is a useful implementation that will if requested * close the stream when printing is completed. */ FileInputStream fis = new FileInputStream("example.ps"); Doc doc = new SimpleDoc(fis, flavor, null); /* print the doc as specified */ pj.print(doc, aset); /* * Do not explicitly call System.exit() when print returns. * Printing can be asynchronous so may be executing in a * separate thread. * If you want to explicitly exit the VM, use a print job * listener to be notified when it is safe to do so. */ } catch (IOException ie) { System.err.println(ie); } catch (PrintException e) { System.err.println(e); } } } }