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<TITLE>Determining the Capabilities of a Print Service (Java Developers Almanac Example)
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<h1>The Java Developers Almanac 1.4</h1>
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<B><A HREF="../javax.print.attribute/pkg.html">javax.print.attribute</A></B><font color="#666666" class="xsmall-font">
[4 examples]
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<h3>e706. Determining the Capabilities of a Print Service</h3>
The capabilities of a print service are called print service
<font color="#0066ff"><i>attributes</i></font>. Examples of print service attributes include:
color-supported, printer-name, and queued-job-count. This example
demonstrates how to retrieve the current attributes of a print
service. To monitor changes to these attributes, see
<a href="../javax.print.event/ServiceEvents.html" class="eglink"><b>e713</b> Listening for Print Service Status Changes</a>.
<pre> Attribute[] attrs = <font color="#0066ff"><i>service</i></font>.getAttributes().toArray();
for (int j=0; j<attrs.length; j++) {
String attrName = attrs[j].getName();
// Retrieve the string version of the attribute value
String attrValue = attrs[j].toString();
<font color="#0066ff"><i>process</i></font>(service, attrName, attrValue);
}
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<b>Related Examples</b></font></td>
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e707. <a class="eglink" href="GetJobAttr.html?l=rel">
Determining Print Job Capabilities Supported by a Print Service
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e708. <a class="eglink" href="GetDefJobAttr.html?l=rel">
Getting the Default Value of a Print Job Capability
</a>
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e709. <a class="eglink" href="GetSupValues.html?l=rel">
Getting the Possible Values for a Print Job Capability
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