/* There's some inefficiency here as the job set is created even though
* it may never be requested.
*/
private synchronized void initializeAttributeSets(Doc doc, PrintRequestAttributeSet reqSet) {
reqAttrSet = new HashPrintRequestAttributeSet();
jobAttrSet = new HashPrintJobAttributeSet();
Attribute[] attrs;
if (reqSet != null) {
reqAttrSet.addAll(reqSet);
attrs = reqSet.toArray();
for (int i = 0; i < attrs.length; i++) {
if (attrs[i] instanceof PrintJobAttribute) {
jobAttrSet.add(attrs[i]);
}
}
}
DocAttributeSet docSet = doc.getAttributes();
if (docSet != null) {
attrs = docSet.toArray();
for (int i = 0; i < attrs.length; i++) {
if (attrs[i] instanceof PrintRequestAttribute) {
reqAttrSet.add(attrs[i]);
}
if (attrs[i] instanceof PrintJobAttribute) {
jobAttrSet.add(attrs[i]);
}
}
}
/* add the user name to the job */
String userName = "";
try {
userName = System.getProperty("user.name");
} catch (SecurityException se) {
}
if (userName == null || userName.equals("")) {
RequestingUserName ruName = (RequestingUserName) reqSet.get(RequestingUserName.class);
if (ruName != null) {
jobAttrSet.add(new JobOriginatingUserName(ruName.getValue(), ruName.getLocale()));
} else {
jobAttrSet.add(new JobOriginatingUserName("", null));
}
} else {
jobAttrSet.add(new JobOriginatingUserName(userName, null));
}
/* if no job name supplied use doc name (if supplied), if none and
* its a URL use that, else finally anything .. */
if (jobAttrSet.get(JobName.class) == null) {
JobName jobName;
if (docSet != null && docSet.get(DocumentName.class) != null) {
DocumentName docName = (DocumentName) docSet.get(DocumentName.class);
jobName = new JobName(docName.getValue(), docName.getLocale());
jobAttrSet.add(jobName);
} else {
String str = "JPS Job:" + doc;
try {
Object printData = doc.getPrintData();
if (printData instanceof URL) {
str = ((URL) (doc.getPrintData())).toString();
}
} catch (IOException e) {
}
jobName = new JobName(str, null);
jobAttrSet.add(jobName);
}
}
jobAttrSet = AttributeSetUtilities.unmodifiableView(jobAttrSet);
}
