Java NumberUp类代码示例

import javax.print.attribute.standard.NumberUp; //导入依赖的package包/类
private void createNumberUpCombo(PrintRequestAttributeSet set) {
	NumberUp[] numUp = (NumberUp[]) mService.getSupportedAttributeValues(NumberUp.class, DocFlavor.SERVICE_FORMATTED.PRINTABLE, null);
	if (numUp != null && numUp.length > 0) {
		NumberUp current = PrintUtilities.getNumberUp(mService, set);
		WrappedNumberUp[] wrappers = new WrappedNumberUp[numUp.length];
		int selection = 0;
		for (int i = 0; i < numUp.length; i++) {
			wrappers[i] = new WrappedNumberUp(numUp[i].toString(), numUp[i]);
			if (numUp[i] == current) {
				selection = i;
			}
		}
		mNumberUp = new JComboBox<>(wrappers);
		mNumberUp.setSelectedIndex(selection);
		UIUtilities.setOnlySize(mNumberUp, mNumberUp.getPreferredSize());
		LinkedLabel label = new LinkedLabel(NUMBER_UP, mNumberUp);
		add(label, new PrecisionLayoutData().setEndHorizontalAlignment());
		add(mNumberUp);
	} else {
		mNumberUp = null;
	}
}
 

import javax.print.attribute.standard.NumberUp; //导入依赖的package包/类
public final void testHashCode2() {
    is1 = new Copies(5);
    is2 = new NumberUp(5);
    assertTrue(is1.hashCode() == 5);
    assertTrue(is2.hashCode() == 5);
    assertTrue(is1.hashCode() == is2.hashCode());
}
 

import javax.print.attribute.standard.NumberUp; //导入依赖的package包/类
public final void testEquals1() {
    is1 = new Copies(99);
    is2 = new NumberUp(99);
    assertFalse(is1.equals(is2));

    is2 = null;
    assertFalse(is1.equals(is2));
}
 

import javax.print.attribute.standard.NumberUp; //导入依赖的package包/类
/** @param numberUp The new number up. */
public void setNumberUp(int numberUp) {
	PrintService service = getPrintService();

	if (service != null) {
		for (NumberUp one : (NumberUp[]) service.getSupportedAttributeValues(NumberUp.class, DocFlavor.SERVICE_FORMATTED.PRINTABLE, null)) {
			if (one.getValue() == numberUp) {
				setNumberUp(one);
				return;
			}
		}
	}
}
 

import javax.print.attribute.standard.NumberUp; //导入依赖的package包/类
private void getAttributeValues(DocFlavor flavor) throws PrintException {
    Attribute attr;
    Class category;

    if (reqAttrSet.get(Fidelity.class) == Fidelity.FIDELITY_TRUE) {
        fidelity = true;
    } else {
        fidelity = false;
    }

    Attribute []attrs = reqAttrSet.toArray();
    for (int i=0; i<attrs.length; i++) {
        attr = attrs[i];
        category = attr.getCategory();
        if (fidelity == true) {
            if (!service.isAttributeCategorySupported(category)) {
                notifyEvent(PrintJobEvent.JOB_FAILED);
                throw new PrintJobAttributeException(
                    "unsupported category: " + category, category, null);
            } else if
                (!service.isAttributeValueSupported(attr, flavor, null)) {
                notifyEvent(PrintJobEvent.JOB_FAILED);
                throw new PrintJobAttributeException(
                    "unsupported attribute: " + attr, null, attr);
            }
        }
        if (category == Destination.class) {
            URI uri = ((Destination)attr).getURI();
            if (!"file".equals(uri.getScheme())) {
                notifyEvent(PrintJobEvent.JOB_FAILED);
                throw new PrintException("Not a file: URI");
            } else {
                try {
                    mDestType = DESTFILE;
                    mDestination = (new File(uri)).getPath();
                } catch (Exception e) {
                    throw new PrintException(e);
                }
                // check write access
                SecurityManager security = System.getSecurityManager();
                if (security != null) {
                  try {
                    security.checkWrite(mDestination);
                  } catch (SecurityException se) {
                    notifyEvent(PrintJobEvent.JOB_FAILED);
                    throw new PrintException(se);
                  }
                }
            }
        } else if (category == JobSheets.class) {
            if ((JobSheets)attr == JobSheets.NONE) {
               mNoJobSheet = true;
            }
        } else if (category == JobName.class) {
            jobName = ((JobName)attr).getValue();
        } else if (category == Copies.class) {
            copies = ((Copies)attr).getValue();
        } else if (category == Media.class) {
            if (attr instanceof MediaSizeName) {
                mediaName = (MediaSizeName)attr;
                IPPPrintService.debug_println(debugPrefix+
                                              "mediaName "+mediaName);
            if (!service.isAttributeValueSupported(attr, null, null)) {
                mediaSize = MediaSize.getMediaSizeForName(mediaName);
            }
          } else if (attr instanceof CustomMediaTray) {
              customTray = (CustomMediaTray)attr;
          }
        } else if (category == OrientationRequested.class) {
            orient = (OrientationRequested)attr;
        } else if (category == NumberUp.class) {
            nUp = (NumberUp)attr;
        } else if (category == Sides.class) {
            sides = (Sides)attr;
        }
    }
}
 

import javax.print.attribute.standard.NumberUp; //导入依赖的package包/类
private void getAttributeValues(DocFlavor flavor) throws PrintException {
    Attribute attr;
    Class<? extends Attribute> category;

    if (reqAttrSet.get(Fidelity.class) == Fidelity.FIDELITY_TRUE) {
        fidelity = true;
    } else {
        fidelity = false;
    }

    Attribute []attrs = reqAttrSet.toArray();
    for (int i=0; i<attrs.length; i++) {
        attr = attrs[i];
        category = attr.getCategory();
        if (fidelity == true) {
            if (!service.isAttributeCategorySupported(category)) {
                notifyEvent(PrintJobEvent.JOB_FAILED);
                throw new PrintJobAttributeException(
                    "unsupported category: " + category, category, null);
            } else if
                (!service.isAttributeValueSupported(attr, flavor, null)) {
                notifyEvent(PrintJobEvent.JOB_FAILED);
                throw new PrintJobAttributeException(
                    "unsupported attribute: " + attr, null, attr);
            }
        }
        if (category == Destination.class) {
            URI uri = ((Destination)attr).getURI();
            if (!"file".equals(uri.getScheme())) {
                notifyEvent(PrintJobEvent.JOB_FAILED);
                throw new PrintException("Not a file: URI");
            } else {
                try {
                    mDestType = DESTFILE;
                    mDestination = (new File(uri)).getPath();
                } catch (Exception e) {
                    throw new PrintException(e);
                }
                // check write access
                SecurityManager security = System.getSecurityManager();
                if (security != null) {
                  try {
                    security.checkWrite(mDestination);
                  } catch (SecurityException se) {
                    notifyEvent(PrintJobEvent.JOB_FAILED);
                    throw new PrintException(se);
                  }
                }
            }
        } else if (category == JobSheets.class) {
            if ((JobSheets)attr == JobSheets.NONE) {
               mNoJobSheet = true;
            }
        } else if (category == JobName.class) {
            jobName = ((JobName)attr).getValue();
        } else if (category == Copies.class) {
            copies = ((Copies)attr).getValue();
        } else if (category == Media.class) {
            if (attr instanceof MediaSizeName) {
                mediaName = (MediaSizeName)attr;
                IPPPrintService.debug_println(debugPrefix+
                                              "mediaName "+mediaName);
            if (!service.isAttributeValueSupported(attr, null, null)) {
                mediaSize = MediaSize.getMediaSizeForName(mediaName);
            }
          } else if (attr instanceof CustomMediaTray) {
              customTray = (CustomMediaTray)attr;
          }
        } else if (category == OrientationRequested.class) {
            orient = (OrientationRequested)attr;
        } else if (category == NumberUp.class) {
            nUp = (NumberUp)attr;
        } else if (category == Sides.class) {
            sides = (Sides)attr;
        }
    }
}
 

import javax.print.attribute.standard.NumberUp; //导入依赖的package包/类
/**
 * @see javax.print.PrintService#getDefaultAttributeValue(java.lang.Class)
 */
public Object getDefaultAttributeValue(Class<? extends Attribute> category)
{
  // required attributes
  if (category.equals(Fidelity.class))
    return Fidelity.FIDELITY_FALSE;
  if (category.equals(JobName.class))
    return JOB_NAME;
  if (category.equals(RequestingUserName.class))
    return REQUESTING_USER_NAME;

  // optional attributes
  if (category.equals(JobPriority.class)
      && printerAttr.containsKey(JobPriorityDefault.class))
    return getPrinterDefaultAttribute(JobPriorityDefault.class);
  if (category.equals(JobHoldUntil.class)
      && printerAttr.containsKey(JobHoldUntilDefault.class))
    return getPrinterDefaultAttribute(JobHoldUntilDefault.class);
  if (category.equals(JobSheets.class)
      && printerAttr.containsKey(JobSheetsDefault.class))
    return getPrinterDefaultAttribute(JobSheetsDefault .class);
  if (category.equals(MultipleDocumentHandling.class)
      && printerAttr.containsKey(MultipleDocumentHandlingDefault.class))
    return getPrinterDefaultAttribute(MultipleDocumentHandlingDefault.class);
  if (category.equals(Copies.class)
      && printerAttr.containsKey(CopiesDefault.class))
    return getPrinterDefaultAttribute(CopiesDefault.class);
  if (category.equals(Finishings.class)
      && printerAttr.containsKey(FinishingsDefault.class))
    return getPrinterDefaultAttribute(FinishingsDefault.class);
  if (category.equals(Sides.class)
      && printerAttr.containsKey(SidesDefault.class))
    return getPrinterDefaultAttribute(SidesDefault.class);
  if (category.equals(NumberUp.class)
      && printerAttr.containsKey(NumberUpDefault.class))
    return getPrinterDefaultAttribute(NumberUpDefault.class);
  if (category.equals(OrientationRequested.class)
      && printerAttr.containsKey(OrientationRequestedDefault.class))
    return getPrinterDefaultAttribute(OrientationRequestedDefault.class);
  if (category.equals(Media.class)
      && printerAttr.containsKey(MediaDefault.class))
    return getPrinterDefaultAttribute(MediaDefault.class);
  if (category.equals(PrinterResolution.class)
      && printerAttr.containsKey(PrinterResolutionDefault.class))
    return getPrinterDefaultAttribute(PrinterResolutionDefault.class);
  if (category.equals(PrintQuality.class)
      && printerAttr.containsKey(PrintQualityDefault.class))
    return getPrinterDefaultAttribute(PrintQualityDefault.class);
  if (category.equals(Compression.class)
      && printerAttr.containsKey(CompressionSupported.class))
    return Compression.NONE;
  if (category.equals(PageRanges.class))
    return new PageRanges(1, Integer.MAX_VALUE);

  return null;
}
 

import javax.print.attribute.standard.NumberUp; //导入依赖的package包/类
/**
 * @see javax.print.PrintService#getSupportedAttributeCategories()
 */
public Class<?>[] getSupportedAttributeCategories()
{
  Set<Class<? extends Attribute>> categories =
    new HashSet<Class<? extends Attribute>>();

  // Should only be job template attributes as of section 4.2
  if (printerAttr.containsKey(JobPrioritySupported.class))
    categories.add(JobPriority.class);
  if (printerAttr.containsKey(JobHoldUntilSupported.class))
    categories.add(JobHoldUntil.class);
  if (printerAttr.containsKey(JobSheetsSupported.class))
    categories.add(JobSheets.class);
  if (printerAttr.containsKey(MultipleDocumentHandlingSupported.class))
    categories.add(MultipleDocumentHandling.class);
  if (printerAttr.containsKey(CopiesSupported.class))
    categories.add(Copies.class);
  if (printerAttr.containsKey(FinishingsSupported.class))
    {
      // if only none finishing is supported - it does not count as supported
      Set<FinishingsSupported> set = getPrinterAttributeSet(FinishingsSupported.class);
      if (! (set.size() == 1 && set.contains(FinishingsSupported.NONE)))
        categories.add(Finishings.class);
    }
  if (printerAttr.containsKey(PageRangesSupported.class))
    categories.add(PageRanges.class);
  if (printerAttr.containsKey(SidesSupported.class))
    categories.add(Sides.class);
  if (printerAttr.containsKey(NumberUpSupported.class))
    categories.add(NumberUp.class);
  if (printerAttr.containsKey(OrientationRequestedSupported.class))
    categories.add(OrientationRequested.class);
  if (printerAttr.containsKey(MediaSupported.class))
    categories.add(Media.class);
  if (printerAttr.containsKey(PrinterResolutionSupported.class))
    categories.add(PrinterResolution.class);
  if (printerAttr.containsKey(PrintQualitySupported.class))
    categories.add(PrintQuality.class);

  // Chromaticity, Destination, MediaPrintableArea,
  // SheetCollate, PresentationDirection - not IPP attributes

  // attributes outside section 4.2
  if (printerAttr.containsKey(CompressionSupported.class))
    categories.add(Compression.class);
  if (printerAttr.containsKey(JobImpressionsSupported.class))
    categories.add(JobImpressions.class);
  if (printerAttr.containsKey(JobKOctetsSupported.class))
    categories.add(JobKOctets.class);
  if (printerAttr.containsKey(JobMediaSheetsSupported.class))
    categories.add(JobMediaSheets.class);

  // always supported as required by IPP specification
  categories.add(Fidelity.class);
  categories.add(JobName.class);
  categories.add(RequestingUserName.class);

  return categories.toArray(new Class[categories.size()]);
}
 

import javax.print.attribute.standard.NumberUp; //导入依赖的package包/类
/**
 * @see javax.print.PrintService#getDefaultAttributeValue(java.lang.Class)
 */
public Object getDefaultAttributeValue(Class category)
{ 
  // required attributes
  if (category.equals(Fidelity.class))
    return Fidelity.FIDELITY_FALSE;    
  if (category.equals(JobName.class))
    return JOB_NAME;
  if (category.equals(RequestingUserName.class))
    return REQUESTING_USER_NAME;
  
  // optional attributes
  if (category.equals(JobPriority.class) 
      && printerAttr.containsKey(JobPriorityDefault.class))
    return getPrinterDefaultAttribute(JobPriorityDefault.class);
  if (category.equals(JobHoldUntil.class) 
      && printerAttr.containsKey(JobHoldUntilDefault.class))
    return getPrinterDefaultAttribute(JobHoldUntilDefault.class);
  if (category.equals(JobSheets.class) 
      && printerAttr.containsKey(JobSheetsDefault.class))
    return getPrinterDefaultAttribute(JobSheetsDefault .class);
  if (category.equals(MultipleDocumentHandling.class) 
      && printerAttr.containsKey(MultipleDocumentHandlingDefault.class))
    return getPrinterDefaultAttribute(MultipleDocumentHandlingDefault.class);
  if (category.equals(Copies.class) 
      && printerAttr.containsKey(CopiesDefault.class))
    return getPrinterDefaultAttribute(CopiesDefault.class);
  if (category.equals(Finishings.class) 
      && printerAttr.containsKey(FinishingsDefault.class))
    return getPrinterDefaultAttribute(FinishingsDefault.class);
  if (category.equals(Sides.class) 
      && printerAttr.containsKey(SidesDefault.class))
    return getPrinterDefaultAttribute(SidesDefault.class);
  if (category.equals(NumberUp.class) 
      && printerAttr.containsKey(NumberUpDefault.class))
    return getPrinterDefaultAttribute(NumberUpDefault.class);
  if (category.equals(OrientationRequested.class) 
      && printerAttr.containsKey(OrientationRequestedDefault.class))
    return getPrinterDefaultAttribute(OrientationRequestedDefault.class);
  if (category.equals(Media.class) 
      && printerAttr.containsKey(MediaDefault.class))
    return getPrinterDefaultAttribute(MediaDefault.class);
  if (category.equals(PrinterResolution.class) 
      && printerAttr.containsKey(PrinterResolutionDefault.class))
    return getPrinterDefaultAttribute(PrinterResolutionDefault.class);
  if (category.equals(PrintQuality.class) 
      && printerAttr.containsKey(PrintQualityDefault.class))
    return getPrinterDefaultAttribute(PrintQualityDefault.class);
  if (category.equals(Compression.class) 
      && printerAttr.containsKey(CompressionSupported.class))
    return Compression.NONE;
  if (category.equals(PageRanges.class))
    return new PageRanges(1, Integer.MAX_VALUE);

  return null; 
}
 

import javax.print.attribute.standard.NumberUp; //导入依赖的package包/类
/**
 * @see javax.print.PrintService#getSupportedAttributeCategories()
 */
public Class[] getSupportedAttributeCategories()
{
  Set categories = new HashSet();
  
  // Should only be job template attributes as of section 4.2    
  if (printerAttr.containsKey(JobPrioritySupported.class))
    categories.add(JobPriority.class);
  if (printerAttr.containsKey(JobHoldUntilSupported.class))
    categories.add(JobHoldUntil.class);
  if (printerAttr.containsKey(JobSheetsSupported.class))
    categories.add(JobSheets.class);
  if (printerAttr.containsKey(MultipleDocumentHandlingSupported.class))
    categories.add(MultipleDocumentHandling.class);    
  if (printerAttr.containsKey(CopiesSupported.class))
    categories.add(Copies.class);
  if (printerAttr.containsKey(FinishingsSupported.class))
    {
      // if only none finishing is supported - it does not count as supported
      Set set = getPrinterAttributeSet(FinishingsSupported.class);        
      if (! (set.size() == 1 && set.contains(FinishingsSupported.NONE)))          
        categories.add(Finishings.class);
    }
  if (printerAttr.containsKey(PageRangesSupported.class))
    categories.add(PageRanges.class);
  if (printerAttr.containsKey(SidesSupported.class))
    categories.add(Sides.class);
  if (printerAttr.containsKey(NumberUpSupported.class))
    categories.add(NumberUp.class);
  if (printerAttr.containsKey(OrientationRequestedSupported.class))
    categories.add(OrientationRequested.class);
  if (printerAttr.containsKey(MediaSupported.class))
    categories.add(Media.class);
  if (printerAttr.containsKey(PrinterResolutionSupported.class))
    categories.add(PrinterResolution.class);
  if (printerAttr.containsKey(PrintQualitySupported.class))
    categories.add(PrintQuality.class);
    
  // Chromaticity, Destination, MediaPrintableArea, 
  // SheetCollate, PresentationDirection - not IPP attributes
  
  // attributes outside section 4.2   
  if (printerAttr.containsKey(CompressionSupported.class))
    categories.add(Compression.class);
  if (printerAttr.containsKey(JobImpressionsSupported.class))
    categories.add(JobImpressions.class);
  if (printerAttr.containsKey(JobKOctetsSupported.class))
    categories.add(JobKOctets.class);
  if (printerAttr.containsKey(JobMediaSheetsSupported.class))
    categories.add(JobMediaSheets.class);
  
  // always supported as required by IPP specification
  categories.add(Fidelity.class);
  categories.add(JobName.class);
  categories.add(RequestingUserName.class);

  return (Class[]) categories.toArray(new Class[categories.size()]);
}
 

import javax.print.attribute.standard.NumberUp; //导入依赖的package包/类
WrappedNumberUp(String title, NumberUp object) {
	super(title, object);
}
 

import javax.print.attribute.standard.NumberUp; //导入依赖的package包/类
/** @return The number up. */
public NumberUp getNumberUp() {
	return PrintUtilities.getNumberUp(getPrintService(), mSet);
}
 

import javax.print.attribute.standard.NumberUp; //导入依赖的package包/类
/**
 * Returns the equally enum of the standard attribute class
 * of this DefaultValuesAttribute enum.
 * <p>May return null if no value exists in JPS API.</p>
 *
 * @return The enum of the standard attribute class.
 */
public Attribute getAssociatedAttribute()
{
  return new NumberUp(getValue());
}
 

import javax.print.attribute.standard.NumberUp; //导入依赖的package包/类
/**
 * Returns the equally enum of the standard attribute class
 * of this DefaultValuesAttribute enum.
 * <p>May return null if no value exists in JPS API.</p>
 * 
 * @return The enum of the standard attribute class.
 */
public Attribute getAssociatedAttribute() 
{
  return new NumberUp(getValue());
}
 

import javax.print.attribute.standard.NumberUp; //导入依赖的package包/类
/**
 * @param service The {@link PrintService} to use.
 * @param set The {@link PrintRequestAttributeSet} to use.
 * @return The number up to print.
 */
public static NumberUp getNumberUp(PrintService service, PrintRequestAttributeSet set) {
	return (NumberUp) PrintUtilities.getSetting(service, set, NumberUp.class, false);
}