Java Code Examples for javax.print.PrintService#getAttribute()
The following examples show how to use
javax.print.PrintService#getAttribute() .
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Example 1
| Source File: PrintServiceLookupProvider.java From openjdk-jdk9 with GNU General Public License v2.0 | 6 votes |
|
private int addPrintServiceToList(ArrayList<PrintService> printerList, PrintService ps) {
int index = printerList.indexOf(ps);
// Check if PrintService with same name is already in the list.
if (CUPSPrinter.isCupsRunning() && index != -1) {
// Bug in Linux: Duplicate entry of a remote printer
// and treats it as local printer but it is returning wrong
// information when queried using IPP. Workaround is to remove it.
// Even CUPS ignores these entries as shown in lpstat or using
// their web configuration.
PrinterURI uri = ps.getAttribute(PrinterURI.class);
if (uri.getURI().getHost().equals("localhost")) {
IPPPrintService.debug_println(debugPrefix+"duplicate PrintService, ignoring the new local printer: "+ps);
return index; // Do not add this.
}
PrintService oldPS = printerList.get(index);
uri = oldPS.getAttribute(PrinterURI.class);
if (uri.getURI().getHost().equals("localhost")) {
IPPPrintService.debug_println(debugPrefix+"duplicate PrintService, removing existing local printer: "+oldPS);
printerList.remove(oldPS);
} else {
return index;
}
}
printerList.add(ps);
return (printerList.size() - 1);
}
Example 2
| Source File: PrintServiceLookupProvider.java From dragonwell8_jdk with GNU General Public License v2.0 | 5 votes |
|
boolean matchingService(PrintService service,
PrintServiceAttributeSet serviceSet) {
if (serviceSet != null) {
Attribute [] attrs = serviceSet.toArray();
Attribute serviceAttr;
for (int i=0; i<attrs.length; i++) {
serviceAttr
= service.getAttribute((Class<PrintServiceAttribute>)attrs[i].getCategory());
if (serviceAttr == null || !serviceAttr.equals(attrs[i])) {
return false;
}
}
}
return true;
}
Example 3
| Source File: RasterPrinterJob.java From jdk8u-jdk with GNU General Public License v2.0 | 5 votes |
|
/**
* Associate this PrinterJob with a new PrintService.
*
* Throws <code>PrinterException</code> if the specified service
* cannot support the <code>Pageable</code> and
* <code>Printable</code> interfaces necessary to support 2D printing.
* @param a print service which supports 2D printing.
*
* @throws PrinterException if the specified service does not support
* 2D printing or no longer available.
*/
public void setPrintService(PrintService service)
throws PrinterException {
if (service == null) {
throw new PrinterException("Service cannot be null");
} else if (!(service instanceof StreamPrintService) &&
service.getName() == null) {
throw new PrinterException("Null PrintService name.");
} else {
// Check the list of services. This service may have been
// deleted already
PrinterState prnState = (PrinterState)service.getAttribute(
PrinterState.class);
if (prnState == PrinterState.STOPPED) {
PrinterStateReasons prnStateReasons =
(PrinterStateReasons)service.getAttribute(
PrinterStateReasons.class);
if ((prnStateReasons != null) &&
(prnStateReasons.containsKey(PrinterStateReason.SHUTDOWN)))
{
throw new PrinterException("PrintService is no longer available.");
}
}
if (service.isDocFlavorSupported(
DocFlavor.SERVICE_FORMATTED.PAGEABLE) &&
service.isDocFlavorSupported(
DocFlavor.SERVICE_FORMATTED.PRINTABLE)) {
myService = service;
} else {
throw new PrinterException("Not a 2D print service: " + service);
}
}
}
Example 4
| Source File: UnixPrintServiceLookup.java From openjdk-jdk8u-backup with GNU General Public License v2.0 | 5 votes |
|
private PrintService getServiceByName(PrinterName nameAttr) {
String name = nameAttr.getValue();
if (name == null || name.equals("") || !checkPrinterName(name)) {
return null;
}
/* check if all printers are already available */
if (printServices != null) {
for (PrintService printService : printServices) {
PrinterName printerName =
(PrinterName)printService.getAttribute(PrinterName.class);
if (printerName.getValue().equals(name)) {
return printService;
}
}
}
/* take CUPS into account first */
if (CUPSPrinter.isCupsRunning()) {
try {
return new IPPPrintService(name,
new URL("http://"+
CUPSPrinter.getServer()+":"+
CUPSPrinter.getPort()+"/"+
name));
} catch (Exception e) {
IPPPrintService.debug_println(debugPrefix+
" getServiceByName Exception "+
e);
}
}
/* fallback if nothing not having a printer at this point */
PrintService printer = null;
if (isMac() || isSysV()) {
printer = getNamedPrinterNameSysV(name);
} else if (isAIX()) {
printer = getNamedPrinterNameAIX(name);
} else {
printer = getNamedPrinterNameBSD(name);
}
return printer;
}
Example 5
| Source File: PrintServiceLookupProvider.java From openjdk-jdk8u with GNU General Public License v2.0 | 5 votes |
|
boolean matchingService(PrintService service,
PrintServiceAttributeSet serviceSet) {
if (serviceSet != null) {
Attribute [] attrs = serviceSet.toArray();
Attribute serviceAttr;
for (int i=0; i<attrs.length; i++) {
serviceAttr
= service.getAttribute((Class<PrintServiceAttribute>)attrs[i].getCategory());
if (serviceAttr == null || !serviceAttr.equals(attrs[i])) {
return false;
}
}
}
return true;
}
Example 6
| Source File: UnixPrintServiceLookup.java From openjdk-jdk8u-backup with GNU General Public License v2.0 | 5 votes |
|
private boolean matchesAttributes(PrintService service,
PrintServiceAttributeSet attributes) {
Attribute [] attrs = attributes.toArray();
Attribute serviceAttr;
for (int i=0; i<attrs.length; i++) {
serviceAttr
= service.getAttribute((Class<PrintServiceAttribute>)attrs[i].getCategory());
if (serviceAttr == null || !serviceAttr.equals(attrs[i])) {
return false;
}
}
return true;
}
Example 7
| Source File: RasterPrinterJob.java From openjdk-8 with GNU General Public License v2.0 | 5 votes |
|
/**
* Associate this PrinterJob with a new PrintService.
*
* Throws <code>PrinterException</code> if the specified service
* cannot support the <code>Pageable</code> and
* <code>Printable</code> interfaces necessary to support 2D printing.
* @param a print service which supports 2D printing.
*
* @throws PrinterException if the specified service does not support
* 2D printing or no longer available.
*/
public void setPrintService(PrintService service)
throws PrinterException {
if (service == null) {
throw new PrinterException("Service cannot be null");
} else if (!(service instanceof StreamPrintService) &&
service.getName() == null) {
throw new PrinterException("Null PrintService name.");
} else {
// Check the list of services. This service may have been
// deleted already
PrinterState prnState = (PrinterState)service.getAttribute(
PrinterState.class);
if (prnState == PrinterState.STOPPED) {
PrinterStateReasons prnStateReasons =
(PrinterStateReasons)service.getAttribute(
PrinterStateReasons.class);
if ((prnStateReasons != null) &&
(prnStateReasons.containsKey(PrinterStateReason.SHUTDOWN)))
{
throw new PrinterException("PrintService is no longer available.");
}
}
if (service.isDocFlavorSupported(
DocFlavor.SERVICE_FORMATTED.PAGEABLE) &&
service.isDocFlavorSupported(
DocFlavor.SERVICE_FORMATTED.PRINTABLE)) {
myService = service;
} else {
throw new PrinterException("Not a 2D print service: " + service);
}
}
}
Example 8
| Source File: UnixPrintServiceLookup.java From jdk8u60 with GNU General Public License v2.0 | 5 votes |
|
private PrintService getServiceByName(PrinterName nameAttr) {
String name = nameAttr.getValue();
if (name == null || name.equals("") || !checkPrinterName(name)) {
return null;
}
/* check if all printers are already available */
if (printServices != null) {
for (PrintService printService : printServices) {
PrinterName printerName =
(PrinterName)printService.getAttribute(PrinterName.class);
if (printerName.getValue().equals(name)) {
return printService;
}
}
}
/* take CUPS into account first */
if (CUPSPrinter.isCupsRunning()) {
try {
return new IPPPrintService(name,
new URL("http://"+
CUPSPrinter.getServer()+":"+
CUPSPrinter.getPort()+"/"+
name));
} catch (Exception e) {
IPPPrintService.debug_println(debugPrefix+
" getServiceByName Exception "+
e);
}
}
/* fallback if nothing not having a printer at this point */
PrintService printer = null;
if (isMac() || isSysV()) {
printer = getNamedPrinterNameSysV(name);
} else if (isAIX()) {
printer = getNamedPrinterNameAIX(name);
} else {
printer = getNamedPrinterNameBSD(name);
}
return printer;
}
Example 9
| Source File: Win32PrintServiceLookup.java From jdk8u-dev-jdk with GNU General Public License v2.0 | 5 votes |
|
boolean matchingService(PrintService service,
PrintServiceAttributeSet serviceSet) {
if (serviceSet != null) {
Attribute [] attrs = serviceSet.toArray();
Attribute serviceAttr;
for (int i=0; i<attrs.length; i++) {
serviceAttr
= service.getAttribute((Class<PrintServiceAttribute>)attrs[i].getCategory());
if (serviceAttr == null || !serviceAttr.equals(attrs[i])) {
return false;
}
}
}
return true;
}
Example 10
| Source File: Win32PrintServiceLookup.java From openjdk-8-source with GNU General Public License v2.0 | 5 votes |
|
boolean matchingService(PrintService service,
PrintServiceAttributeSet serviceSet) {
if (serviceSet != null) {
Attribute [] attrs = serviceSet.toArray();
Attribute serviceAttr;
for (int i=0; i<attrs.length; i++) {
serviceAttr
= service.getAttribute((Class<PrintServiceAttribute>)attrs[i].getCategory());
if (serviceAttr == null || !serviceAttr.equals(attrs[i])) {
return false;
}
}
}
return true;
}
Example 11
| Source File: UnixPrintServiceLookup.java From openjdk-8 with GNU General Public License v2.0 | 5 votes |
|
private boolean matchesAttributes(PrintService service,
PrintServiceAttributeSet attributes) {
Attribute [] attrs = attributes.toArray();
Attribute serviceAttr;
for (int i=0; i<attrs.length; i++) {
serviceAttr
= service.getAttribute((Class<PrintServiceAttribute>)attrs[i].getCategory());
if (serviceAttr == null || !serviceAttr.equals(attrs[i])) {
return false;
}
}
return true;
}
Example 12
| Source File: UnixPrintServiceLookup.java From jdk8u-jdk with GNU General Public License v2.0 | 5 votes |
|
private PrintService getServiceByName(PrinterName nameAttr) {
String name = nameAttr.getValue();
if (name == null || name.equals("") || !checkPrinterName(name)) {
return null;
}
/* check if all printers are already available */
if (printServices != null) {
for (PrintService printService : printServices) {
PrinterName printerName =
(PrinterName)printService.getAttribute(PrinterName.class);
if (printerName.getValue().equals(name)) {
return printService;
}
}
}
/* take CUPS into account first */
if (CUPSPrinter.isCupsRunning()) {
try {
return new IPPPrintService(name,
new URL("http://"+
CUPSPrinter.getServer()+":"+
CUPSPrinter.getPort()+"/"+
name));
} catch (Exception e) {
IPPPrintService.debug_println(debugPrefix+
" getServiceByName Exception "+
e);
}
}
/* fallback if nothing not having a printer at this point */
PrintService printer = null;
if (isMac() || isSysV()) {
printer = getNamedPrinterNameSysV(name);
} else if (isAIX()) {
printer = getNamedPrinterNameAIX(name);
} else {
printer = getNamedPrinterNameBSD(name);
}
return printer;
}
Example 13
| Source File: Win32PrintServiceLookup.java From openjdk-jdk8u-backup with GNU General Public License v2.0 | 5 votes |
|
boolean matchingService(PrintService service,
PrintServiceAttributeSet serviceSet) {
if (serviceSet != null) {
Attribute [] attrs = serviceSet.toArray();
Attribute serviceAttr;
for (int i=0; i<attrs.length; i++) {
serviceAttr
= service.getAttribute((Class<PrintServiceAttribute>)attrs[i].getCategory());
if (serviceAttr == null || !serviceAttr.equals(attrs[i])) {
return false;
}
}
}
return true;
}
Example 14
| Source File: PrintServiceLookupProvider.java From openjdk-jdk9 with GNU General Public License v2.0 | 5 votes |
|
private boolean matchesAttributes(PrintService service,
PrintServiceAttributeSet attributes) {
Attribute [] attrs = attributes.toArray();
for (int i=0; i<attrs.length; i++) {
@SuppressWarnings("unchecked")
Attribute serviceAttr
= service.getAttribute((Class<PrintServiceAttribute>)attrs[i].getCategory());
if (serviceAttr == null || !serviceAttr.equals(attrs[i])) {
return false;
}
}
return true;
}
Example 15
| Source File: UnixPrintServiceLookup.java From hottub with GNU General Public License v2.0 | 5 votes |
|
private boolean matchesAttributes(PrintService service,
PrintServiceAttributeSet attributes) {
Attribute [] attrs = attributes.toArray();
Attribute serviceAttr;
for (int i=0; i<attrs.length; i++) {
serviceAttr
= service.getAttribute((Class<PrintServiceAttribute>)attrs[i].getCategory());
if (serviceAttr == null || !serviceAttr.equals(attrs[i])) {
return false;
}
}
return true;
}
Example 16
| Source File: PrintServiceLookupProvider.java From dragonwell8_jdk with GNU General Public License v2.0 | 5 votes |
|
private PrintService getServiceByName(PrinterName nameAttr) {
String name = nameAttr.getValue();
if (name == null || name.equals("") || !checkPrinterName(name)) {
return null;
}
/* check if all printers are already available */
if (printServices != null) {
for (PrintService printService : printServices) {
PrinterName printerName =
(PrinterName)printService.getAttribute(PrinterName.class);
if (printerName.getValue().equals(name)) {
return printService;
}
}
}
/* take CUPS into account first */
if (CUPSPrinter.isCupsRunning()) {
try {
return new IPPPrintService(name,
new URL("http://"+
CUPSPrinter.getServer()+":"+
CUPSPrinter.getPort()+"/"+
name));
} catch (Exception e) {
IPPPrintService.debug_println(debugPrefix+
" getServiceByName Exception "+
e);
}
}
/* fallback if nothing not having a printer at this point */
PrintService printer = null;
if (isMac() || isSysV()) {
printer = getNamedPrinterNameSysV(name);
} else if (isAIX()) {
printer = getNamedPrinterNameAIX(name);
} else {
printer = getNamedPrinterNameBSD(name);
}
return printer;
}
Example 17
| Source File: RasterPrinterJob.java From jdk8u-dev-jdk with GNU General Public License v2.0 | 5 votes |
|
/**
* Associate this PrinterJob with a new PrintService.
*
* Throws <code>PrinterException</code> if the specified service
* cannot support the <code>Pageable</code> and
* <code>Printable</code> interfaces necessary to support 2D printing.
* @param a print service which supports 2D printing.
*
* @throws PrinterException if the specified service does not support
* 2D printing or no longer available.
*/
public void setPrintService(PrintService service)
throws PrinterException {
if (service == null) {
throw new PrinterException("Service cannot be null");
} else if (!(service instanceof StreamPrintService) &&
service.getName() == null) {
throw new PrinterException("Null PrintService name.");
} else {
// Check the list of services. This service may have been
// deleted already
PrinterState prnState = (PrinterState)service.getAttribute(
PrinterState.class);
if (prnState == PrinterState.STOPPED) {
PrinterStateReasons prnStateReasons =
(PrinterStateReasons)service.getAttribute(
PrinterStateReasons.class);
if ((prnStateReasons != null) &&
(prnStateReasons.containsKey(PrinterStateReason.SHUTDOWN)))
{
throw new PrinterException("PrintService is no longer available.");
}
}
if (service.isDocFlavorSupported(
DocFlavor.SERVICE_FORMATTED.PAGEABLE) &&
service.isDocFlavorSupported(
DocFlavor.SERVICE_FORMATTED.PRINTABLE)) {
myService = service;
} else {
throw new PrinterException("Not a 2D print service: " + service);
}
}
}
Example 18
| Source File: PrintServiceLookupProvider.java From jdk8u_jdk with GNU General Public License v2.0 | 4 votes |
|
private PrintService[]
getPrintServices(PrintServiceAttributeSet serviceSet) {
if (serviceSet == null || serviceSet.isEmpty()) {
return getPrintServices();
}
/* Typically expect that if a service attribute is specified that
* its a printer name and there ought to be only one match.
* Directly retrieve that service and confirm
* that it meets the other requirements.
* If printer name isn't mentioned then go a slow path checking
* all printers if they meet the reqiremements.
*/
PrintService[] services;
PrinterName name = (PrinterName)serviceSet.get(PrinterName.class);
PrintService defService;
if (name != null && (defService = getDefaultPrintService()) != null) {
/* To avoid execing a unix command see if the client is asking
* for the default printer by name, since we already have that
* initialised.
*/
PrinterName defName =
(PrinterName)defService.getAttribute(PrinterName.class);
if (defName != null && name.equals(defName)) {
if (matchesAttributes(defService, serviceSet)) {
services = new PrintService[1];
services[0] = defService;
return services;
} else {
return new PrintService[0];
}
} else {
/* Its not the default service */
PrintService service = getServiceByName(name);
if (service != null &&
matchesAttributes(service, serviceSet)) {
services = new PrintService[1];
services[0] = service;
return services;
} else {
return new PrintService[0];
}
}
} else {
/* specified service attributes don't include a name.*/
Vector matchedServices = new Vector();
services = getPrintServices();
for (int i = 0; i< services.length; i++) {
if (matchesAttributes(services[i], serviceSet)) {
matchedServices.add(services[i]);
}
}
services = new PrintService[matchedServices.size()];
for (int i = 0; i< services.length; i++) {
services[i] = (PrintService)matchedServices.elementAt(i);
}
return services;
}
}
Example 19
| Source File: UnixPrintServiceLookup.java From hottub with GNU General Public License v2.0 | 4 votes |
|
private PrintService[]
getPrintServices(PrintServiceAttributeSet serviceSet) {
if (serviceSet == null || serviceSet.isEmpty()) {
return getPrintServices();
}
/* Typically expect that if a service attribute is specified that
* its a printer name and there ought to be only one match.
* Directly retrieve that service and confirm
* that it meets the other requirements.
* If printer name isn't mentioned then go a slow path checking
* all printers if they meet the reqiremements.
*/
PrintService[] services;
PrinterName name = (PrinterName)serviceSet.get(PrinterName.class);
PrintService defService;
if (name != null && (defService = getDefaultPrintService()) != null) {
/* To avoid execing a unix command see if the client is asking
* for the default printer by name, since we already have that
* initialised.
*/
PrinterName defName =
(PrinterName)defService.getAttribute(PrinterName.class);
if (defName != null && name.equals(defName)) {
if (matchesAttributes(defService, serviceSet)) {
services = new PrintService[1];
services[0] = defService;
return services;
} else {
return new PrintService[0];
}
} else {
/* Its not the default service */
PrintService service = getServiceByName(name);
if (service != null &&
matchesAttributes(service, serviceSet)) {
services = new PrintService[1];
services[0] = service;
return services;
} else {
return new PrintService[0];
}
}
} else {
/* specified service attributes don't include a name.*/
Vector matchedServices = new Vector();
services = getPrintServices();
for (int i = 0; i< services.length; i++) {
if (matchesAttributes(services[i], serviceSet)) {
matchedServices.add(services[i]);
}
}
services = new PrintService[matchedServices.size()];
for (int i = 0; i< services.length; i++) {
services[i] = (PrintService)matchedServices.elementAt(i);
}
return services;
}
}
Example 20
| Source File: PrintServiceLookupProvider.java From openjdk-jdk8u with GNU General Public License v2.0 | 4 votes |
|
private PrintService[]
getPrintServices(PrintServiceAttributeSet serviceSet) {
if (serviceSet == null || serviceSet.isEmpty()) {
return getPrintServices();
}
/* Typically expect that if a service attribute is specified that
* its a printer name and there ought to be only one match.
* Directly retrieve that service and confirm
* that it meets the other requirements.
* If printer name isn't mentioned then go a slow path checking
* all printers if they meet the reqiremements.
*/
PrintService[] services;
PrinterName name = (PrinterName)serviceSet.get(PrinterName.class);
PrintService defService;
if (name != null && (defService = getDefaultPrintService()) != null) {
/* To avoid execing a unix command see if the client is asking
* for the default printer by name, since we already have that
* initialised.
*/
PrinterName defName =
(PrinterName)defService.getAttribute(PrinterName.class);
if (defName != null && name.equals(defName)) {
if (matchesAttributes(defService, serviceSet)) {
services = new PrintService[1];
services[0] = defService;
return services;
} else {
return new PrintService[0];
}
} else {
/* Its not the default service */
PrintService service = getServiceByName(name);
if (service != null &&
matchesAttributes(service, serviceSet)) {
services = new PrintService[1];
services[0] = service;
return services;
} else {
return new PrintService[0];
}
}
} else {
/* specified service attributes don't include a name.*/
Vector matchedServices = new Vector();
services = getPrintServices();
for (int i = 0; i< services.length; i++) {
if (matchesAttributes(services[i], serviceSet)) {
matchedServices.add(services[i]);
}
}
services = new PrintService[matchedServices.size()];
for (int i = 0; i< services.length; i++) {
services[i] = (PrintService)matchedServices.elementAt(i);
}
return services;
}
}
