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<TITLE>Discovering Available Streaming Print Services
(Java Developers Almanac Example)
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<META CONTENT="Patrick Chan" NAME="AUTHOR">
<META CONTENT="Code Examples from The Java Developers Almanac 1.4" NAME="DESCRIPTION">
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<META CONTENT="3/20/02" NAME="revision">
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<TD rowspan="3"><A HREF="/?l=ex"><IMG BORDER="0" ALIGN="BOTTOM" HSPACE="10" SRC="/egs/almanac14a.jpg"></A></TD><TD VALIGN="top"><font face="Times" size="6"><b>The Java Developers Almanac 1.4</b></font>
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<A HREF="../index.html">List of Packages</A>
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<B><A HREF="../javax.print/pkg.html">javax.print</A></B><font color="#666666" SIZE="-2">
[6 examples]
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<h3>
e708.
Discovering Available Streaming Print Services</h3>
<pre>
// Look up all streaming factories
StreamPrintServiceFactory[] factories = StreamPrintServiceFactory.lookupStreamPrintServiceFactories(null, null);
// Find all streaming factories that support particular input formats;
// in this case, GIF and postscript
factories = StreamPrintServiceFactory.lookupStreamPrintServiceFactories(
<font color="#0066ff"><i>DocFlavor.INPUT_STREAM.GIF</i></font>,
<font color="#0066ff"><i>DocFlavor.BYTE_ARRAY.POSTSCRIPT.getMimeType()</i></font>);
// Use a factory to create a print service.
// An output stream is required to create a print service.
OutputStream fos = new BufferedOutputStream(
new FileOutputStream(<font color="#0066ff"><i>"outfile.ps"</i></font>));
StreamPrintService service = factories[0].getPrintService(fos);
</pre>
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Related Examples
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e704. <a class="eglink" href="BasicPrint.html?l=rel">
The Quintessential Printing Program Using a Printing Service
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e705. <a class="eglink" href="BasicStream.html?l=rel">
The Quintessential Printing Program Using a Streaming Printing Service
</a>
<br>
e706. <a class="eglink" href="WaitForDone.html?l=rel">
Determining When a Print Job Has Finished
</a>
<br>
e707. <a class="eglink" href="DiscoverAll.html?l=rel">
Discovering Available Print Services
</a>
<br>
e709. <a class="eglink" href="Cancel.html?l=rel">
Cancelling a Print Job
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© 2002 Addison-Wesley.
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