Java Attribute.getCategory方法代码示例

本文整理汇总了Java中javax.print.attribute.Attribute.getCategory方法的典型用法代码示例。如果您正苦于以下问题：Java Attribute.getCategory方法的具体用法？Java Attribute.getCategory怎么用？Java Attribute.getCategory使用的例子？那么, 这里精选的方法代码示例或许可以为您提供帮助。您也可以进一步了解该方法所在类javax.print.attribute.Attribute的用法示例。

在下文中一共展示了Attribute.getCategory方法的14个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于系统推荐出更棒的Java代码示例。

示例1: removeUnsupportedAttributes

import javax.print.attribute.Attribute; //导入方法依赖的package包/类
final private void removeUnsupportedAttributes() {

		final javax.print.attribute.AttributeSet objLunsupportedAttributeSet =
																				this.objGprintService.getUnsupportedAttributes(	null,
																																this.objGhashPrintRequestAttributeSet);
		if (objLunsupportedAttributeSet != null) {
			final Attribute[] objLattributeA = objLunsupportedAttributeSet.toArray();
			for (final Attribute objLattribute : objLattributeA) {
				final Class<? extends Attribute> objLcategoryClass = objLattribute.getCategory();
				if (this.objGprintService.isAttributeCategorySupported(objLcategoryClass)) {
					final Attribute objLdefaultAttribute = (Attribute) this.objGprintService.getDefaultAttributeValue(objLcategoryClass);
					if (objLdefaultAttribute != null) {
						this.objGhashPrintRequestAttributeSet.add(objLdefaultAttribute);
					} else {
						this.objGhashPrintRequestAttributeSet.remove(objLcategoryClass);
					}
				} else {
					this.objGhashPrintRequestAttributeSet.remove(objLcategoryClass);
				}
			}
		}
	}

开发者ID:jugglemaster，项目名称:JuggleMasterPro，代码行数:23，代码来源:PrintJDialog.java

示例2: getAttributeValues

import javax.print.attribute.Attribute; //导入方法依赖的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 == JobName.class) {
                jobName = ((JobName)attr).getValue();
            } else if (category == Copies.class) {
                copies = ((Copies)attr).getValue();
            } else if (category == Media.class) {
                if (attr instanceof MediaSizeName &&
                    service.isAttributeValueSupported(attr, null, null)) {
                    mediaSize =
                        MediaSize.getMediaSizeForName((MediaSizeName)attr);
                }
            } else if (category == OrientationRequested.class) {
                orient = (OrientationRequested)attr;
            }
        }
    }

开发者ID:SunburstApps，项目名称:OpenJSharp，代码行数:43，代码来源:PSStreamPrintJob.java

示例3: isAttributeValueSupported

import javax.print.attribute.Attribute; //导入方法依赖的package包/类
public boolean isAttributeValueSupported(Attribute attr,
                                         DocFlavor flavor,
                                         AttributeSet attributes) {
    if (attr == null) {
        throw new NullPointerException("null attribute");
    }
    if (flavor != null && !isDocFlavorSupported(flavor)) {
        throw new IllegalArgumentException(flavor +
                                           " is an unsupported flavor");
    }
    Class category = attr.getCategory();
    if (!isAttributeCategorySupported(category)) {
        return false;
    }
    else if (attr.getCategory() == Chromaticity.class) {
        return attr == Chromaticity.COLOR;
    }
    else if (attr.getCategory() == Copies.class) {
        return isSupportedCopies((Copies)attr);
    } else if (attr.getCategory() == Media.class &&
               attr instanceof MediaSizeName) {
        return isSupportedMedia((MediaSizeName)attr);
    } else if (attr.getCategory() == OrientationRequested.class) {
        if (attr == OrientationRequested.REVERSE_PORTRAIT ||
            (flavor != null) &&
            !(flavor.equals(DocFlavor.SERVICE_FORMATTED.PAGEABLE) ||
            flavor.equals(DocFlavor.SERVICE_FORMATTED.PRINTABLE))) {
            return false;
        }
    } else if (attr.getCategory() == PageRanges.class) {
        if (flavor != null &&
            !(flavor.equals(DocFlavor.SERVICE_FORMATTED.PAGEABLE) ||
            flavor.equals(DocFlavor.SERVICE_FORMATTED.PRINTABLE))) {
            return false;
        }
    } else if (attr.getCategory() == SheetCollate.class) {
        if (flavor != null &&
            !(flavor.equals(DocFlavor.SERVICE_FORMATTED.PAGEABLE) ||
            flavor.equals(DocFlavor.SERVICE_FORMATTED.PRINTABLE))) {
            return false;
        }
    } else if (attr.getCategory() == Sides.class) {
        if (flavor != null &&
            !(flavor.equals(DocFlavor.SERVICE_FORMATTED.PAGEABLE) ||
            flavor.equals(DocFlavor.SERVICE_FORMATTED.PRINTABLE))) {
            return false;
        }
    }
    return true;
}

开发者ID:SunburstApps，项目名称:OpenJSharp，代码行数:51，代码来源:PSStreamPrintService.java

示例4: getAttributeValues

import javax.print.attribute.Attribute; //导入方法依赖的package包/类
private void getAttributeValues(DocFlavor flavor) throws PrintException {

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

        Class category;
        Attribute [] attrs = reqAttrSet.toArray();
        for (int i=0; i<attrs.length; i++) {
            Attribute 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 {
                  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 == 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;
                    // If requested MediaSizeName is not supported,
                    // get the corresponding media size - this will
                    // be used to create a new PageFormat.
                    if (!service.isAttributeValueSupported(attr, null, null)) {
                        mediaSize = MediaSize.getMediaSizeForName(mediaName);
                    }
                }
            } else if (category == OrientationRequested.class) {
                orient = (OrientationRequested)attr;
            }
        }
    }

开发者ID:SunburstApps，项目名称:OpenJSharp，代码行数:67，代码来源:Win32PrintJob.java

示例5: setAttributes

import javax.print.attribute.Attribute; //导入方法依赖的package包/类
/**
 * copy the attributes to the native print job
 * Note that this method, and hence the re-initialisation
 * of the GDI values is done on each entry to the print dialog since
 * an app could redisplay the print dialog for the same job and
 * 1) the application may have changed attribute settings
 * 2) the application may have changed the printer.
 * In the event that the user changes the printer using the
  dialog, then it is up to GDI to report back all changed values.
 */
@Override
protected void setAttributes(PrintRequestAttributeSet attributes)
    throws PrinterException {

    // initialize attribute values
    initAttributeMembers();
    super.setAttributes(attributes);

    mAttCopies = getCopiesInt();
    mDestination = destinationAttr;

    if (attributes == null) {
        return; // now always use attributes, so this shouldn't happen.
    }
    Attribute[] attrs = attributes.toArray();
    for (int i=0; i< attrs.length; i++) {
        Attribute attr = attrs[i];
        try {
             if (attr.getCategory() == Sides.class) {
                setSidesAttrib(attr);
            }
            else if (attr.getCategory() == Chromaticity.class) {
                setColorAttrib(attr);
            }
            else if (attr.getCategory() == PrinterResolution.class) {
                setResolutionAttrib(attr);
            }
            else if (attr.getCategory() == PrintQuality.class) {
                setQualityAttrib(attr);
            }
            else if (attr.getCategory() == SheetCollate.class) {
                setCollateAttrib(attr);
            }  else if (attr.getCategory() == Media.class ||
                        attr.getCategory() == SunAlternateMedia.class) {
                /* SunAlternateMedia is used if its a tray, and
                 * any Media that is specified is not a tray.
                 */
                if (attr.getCategory() == SunAlternateMedia.class) {
                    Media media = (Media)attributes.get(Media.class);
                    if (media == null ||
                        !(media instanceof MediaTray)) {
                        attr = ((SunAlternateMedia)attr).getMedia();
                    }
                }
                if (attr instanceof MediaSizeName) {
                    setWin32MediaAttrib(attr);
                }
                if (attr instanceof MediaTray) {
                    setMediaTrayAttrib(attr);
                }
            }

        } catch (ClassCastException e) {
        }
    }
}

开发者ID:SunburstApps，项目名称:OpenJSharp，代码行数:67，代码来源:WPrinterJob.java

示例6: getAttributeValues

import javax.print.attribute.Attribute; //导入方法依赖的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;
        }
    }
}

开发者ID:SunburstApps，项目名称:OpenJSharp，代码行数:78，代码来源:UnixPrintJob.java

示例7: isAttributeValueSupported

import javax.print.attribute.Attribute; //导入方法依赖的package包/类
public boolean isAttributeValueSupported(Attribute attr,
                                         DocFlavor flavor,
                                         AttributeSet attributes) {
    if (attr == null) {
        throw new NullPointerException("null attribute");
    }
    if (flavor != null) {
        if (!isDocFlavorSupported(flavor)) {
            throw new IllegalArgumentException(flavor +
                                           " is an unsupported flavor");
        } else if (isAutoSense(flavor)) {
            return false;
        }
    }
    Class category = attr.getCategory();
    if (!isAttributeCategorySupported(category)) {
        return false;
    }
    else if (attr.getCategory() == Chromaticity.class) {
        if (flavor == null || isServiceFormattedFlavor(flavor)) {
            return attr == Chromaticity.COLOR;
        } else {
            return false;
        }
    }
    else if (attr.getCategory() == Copies.class) {
        return (flavor == null ||
               !(flavor.equals(DocFlavor.INPUT_STREAM.POSTSCRIPT) ||
                 flavor.equals(DocFlavor.URL.POSTSCRIPT) ||
                 flavor.equals(DocFlavor.BYTE_ARRAY.POSTSCRIPT))) &&
            isSupportedCopies((Copies)attr);
    } else if (attr.getCategory() == Destination.class) {
        URI uri = ((Destination)attr).getURI();
            if ("file".equals(uri.getScheme()) &&
                !(uri.getSchemeSpecificPart().equals(""))) {
            return true;
        } else {
        return false;
        }
    } else if (attr.getCategory() == Media.class) {
        if (attr instanceof MediaSizeName) {
            return isSupportedMedia((MediaSizeName)attr);
        } else {
            return false;
        }
    } else if (attr.getCategory() == OrientationRequested.class) {
        if (attr == OrientationRequested.REVERSE_PORTRAIT ||
            (flavor != null) &&
            !isServiceFormattedFlavor(flavor)) {
            return false;
        }
    } else if (attr.getCategory() == PageRanges.class) {
        if (flavor != null &&
            !(flavor.equals(DocFlavor.SERVICE_FORMATTED.PAGEABLE) ||
            flavor.equals(DocFlavor.SERVICE_FORMATTED.PRINTABLE))) {
            return false;
        }
    } else if (attr.getCategory() == SheetCollate.class) {
        if (flavor != null &&
            !(flavor.equals(DocFlavor.SERVICE_FORMATTED.PAGEABLE) ||
            flavor.equals(DocFlavor.SERVICE_FORMATTED.PRINTABLE))) {
            return false;
        }
    } else if (attr.getCategory() == Sides.class) {
        if (flavor != null &&
            !(flavor.equals(DocFlavor.SERVICE_FORMATTED.PAGEABLE) ||
            flavor.equals(DocFlavor.SERVICE_FORMATTED.PRINTABLE))) {
            return false;
        }
    }
    return true;
}

开发者ID:SunburstApps，项目名称:OpenJSharp，代码行数:73，代码来源:UnixPrintService.java

示例8: getAttributeValues

import javax.print.attribute.Attribute; //导入方法依赖的package包/类
private void getAttributeValues(DocFlavor flavor) throws PrintException {

        if (reqAttrSet.get(Fidelity.class) == Fidelity.FIDELITY_TRUE) {
            fidelity = true;
        } else {
            fidelity = false;
        }
        
        Attribute chroma = reqAttrSet.get( Chromaticity.class );
        // TODO check whether supported by the print service
        printColor = chroma == Chromaticity.COLOR;

        Attribute newTray = reqAttrSet.get( Media.class );
        if( newTray instanceof MediaTray ){
        	mediaTray = (MediaTray)newTray;
        }
        // TODO check whether supported by the print service
        
        Class category;
        Attribute [] attrs = reqAttrSet.toArray();
        for (int i=0; i<attrs.length; i++) {
            Attribute 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 {
                  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 == 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;
                    // If requested MediaSizeName is not supported,
                    // get the corresponding media size - this will
                    // be used to create a new PageFormat.
                    if (!service.isAttributeValueSupported(attr, flavor, null)) {
                        mediaSize = MediaSize.getMediaSizeForName(mediaName);
                    }
                }
            } else if (category == OrientationRequested.class) {
                orient = (OrientationRequested)attr;
            }
        }
    }

开发者ID:SunburstApps，项目名称:OpenJSharp，代码行数:77，代码来源:Win32PrintJob.java

示例9: getAttributeValues

import javax.print.attribute.Attribute; //导入方法依赖的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 == JobName.class) {
                jobName = ((JobName)attr).getValue();
            } else if (category == Copies.class) {
                copies = ((Copies)attr).getValue();
            } else if (category == Media.class) {
                if (attr instanceof MediaSizeName &&
                    service.isAttributeValueSupported(attr, null, null)) {
                    mediaSize =
                        MediaSize.getMediaSizeForName((MediaSizeName)attr);
                }
            } else if (category == OrientationRequested.class) {
                orient = (OrientationRequested)attr;
            }
        }
    }

开发者ID:AdoptOpenJDK，项目名称:openjdk-jdk10，代码行数:43，代码来源:PSStreamPrintJob.java

示例10: isAttributeValueSupported

import javax.print.attribute.Attribute; //导入方法依赖的package包/类
public boolean isAttributeValueSupported(Attribute attr,
                                         DocFlavor flavor,
                                         AttributeSet attributes) {
    if (attr == null) {
        throw new NullPointerException("null attribute");
    }
    if (flavor != null && !isDocFlavorSupported(flavor)) {
        throw new IllegalArgumentException(flavor +
                                           " is an unsupported flavor");
    }
    Class<? extends Attribute> category = attr.getCategory();
    if (!isAttributeCategorySupported(category)) {
        return false;
    }
    else if (attr.getCategory() == Chromaticity.class) {
        return attr == Chromaticity.COLOR;
    }
    else if (attr.getCategory() == Copies.class) {
        return isSupportedCopies((Copies)attr);
    } else if (attr.getCategory() == Media.class &&
               attr instanceof MediaSizeName) {
        return isSupportedMedia((MediaSizeName)attr);
    } else if (attr.getCategory() == OrientationRequested.class) {
        if (attr == OrientationRequested.REVERSE_PORTRAIT ||
            (flavor != null) &&
            !(flavor.equals(DocFlavor.SERVICE_FORMATTED.PAGEABLE) ||
            flavor.equals(DocFlavor.SERVICE_FORMATTED.PRINTABLE))) {
            return false;
        }
    } else if (attr.getCategory() == PageRanges.class) {
        if (flavor != null &&
            !(flavor.equals(DocFlavor.SERVICE_FORMATTED.PAGEABLE) ||
            flavor.equals(DocFlavor.SERVICE_FORMATTED.PRINTABLE))) {
            return false;
        }
    } else if (attr.getCategory() == SheetCollate.class) {
        if (flavor != null &&
            !(flavor.equals(DocFlavor.SERVICE_FORMATTED.PAGEABLE) ||
            flavor.equals(DocFlavor.SERVICE_FORMATTED.PRINTABLE))) {
            return false;
        }
    } else if (attr.getCategory() == Sides.class) {
        if (flavor != null &&
            !(flavor.equals(DocFlavor.SERVICE_FORMATTED.PAGEABLE) ||
            flavor.equals(DocFlavor.SERVICE_FORMATTED.PRINTABLE))) {
            return false;
        }
    }
    return true;
}

开发者ID:AdoptOpenJDK，项目名称:openjdk-jdk10，代码行数:51，代码来源:PSStreamPrintService.java

示例11: getAttributeValues

import javax.print.attribute.Attribute; //导入方法依赖的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;
        }
    }
}

开发者ID:AdoptOpenJDK，项目名称:openjdk-jdk10，代码行数:78，代码来源:UnixPrintJob.java

示例12: isAttributeValueSupported

import javax.print.attribute.Attribute; //导入方法依赖的package包/类
public boolean isAttributeValueSupported(Attribute attr,
                                         DocFlavor flavor,
                                         AttributeSet attributes) {
    if (attr == null) {
        throw new NullPointerException("null attribute");
    }
    if (flavor != null) {
        if (!isDocFlavorSupported(flavor)) {
            throw new IllegalArgumentException(flavor +
                                           " is an unsupported flavor");
        } else if (isAutoSense(flavor)) {
            return false;
        }
    }
    Class<? extends Attribute> category = attr.getCategory();
    if (!isAttributeCategorySupported(category)) {
        return false;
    }
    else if (attr.getCategory() == Chromaticity.class) {
        if (flavor == null || isServiceFormattedFlavor(flavor)) {
            return attr == Chromaticity.COLOR;
        } else {
            return false;
        }
    }
    else if (attr.getCategory() == Copies.class) {
        return (flavor == null ||
               !(flavor.equals(DocFlavor.INPUT_STREAM.POSTSCRIPT) ||
                 flavor.equals(DocFlavor.URL.POSTSCRIPT) ||
                 flavor.equals(DocFlavor.BYTE_ARRAY.POSTSCRIPT))) &&
            isSupportedCopies((Copies)attr);
    } else if (attr.getCategory() == Destination.class) {
        URI uri = ((Destination)attr).getURI();
            if ("file".equals(uri.getScheme()) &&
                !(uri.getSchemeSpecificPart().equals(""))) {
            return true;
        } else {
        return false;
        }
    } else if (attr.getCategory() == Media.class) {
        if (attr instanceof MediaSizeName) {
            return isSupportedMedia((MediaSizeName)attr);
        } else {
            return false;
        }
    } else if (attr.getCategory() == OrientationRequested.class) {
        if (attr == OrientationRequested.REVERSE_PORTRAIT ||
            (flavor != null) &&
            !isServiceFormattedFlavor(flavor)) {
            return false;
        }
    } else if (attr.getCategory() == PageRanges.class) {
        if (flavor != null &&
            !(flavor.equals(DocFlavor.SERVICE_FORMATTED.PAGEABLE) ||
            flavor.equals(DocFlavor.SERVICE_FORMATTED.PRINTABLE))) {
            return false;
        }
    } else if (attr.getCategory() == SheetCollate.class) {
        if (flavor != null &&
            !(flavor.equals(DocFlavor.SERVICE_FORMATTED.PAGEABLE) ||
            flavor.equals(DocFlavor.SERVICE_FORMATTED.PRINTABLE))) {
            return false;
        }
    } else if (attr.getCategory() == Sides.class) {
        if (flavor != null &&
            !(flavor.equals(DocFlavor.SERVICE_FORMATTED.PAGEABLE) ||
            flavor.equals(DocFlavor.SERVICE_FORMATTED.PRINTABLE))) {
            return false;
        }
    }
    return true;
}

开发者ID:AdoptOpenJDK，项目名称:openjdk-jdk10，代码行数:73，代码来源:UnixPrintService.java

示例13: getAttributeValues

import javax.print.attribute.Attribute; //导入方法依赖的package包/类
private void getAttributeValues(DocFlavor flavor) throws PrintException {

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

        Class<? extends Attribute> category;
        Attribute [] attrs = reqAttrSet.toArray();
        for (int i=0; i<attrs.length; i++) {
            Attribute 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 {
                  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 == 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;
                    // If requested MediaSizeName is not supported,
                    // get the corresponding media size - this will
                    // be used to create a new PageFormat.
                    if (!service.isAttributeValueSupported(attr, null, null)) {
                        mediaSize = MediaSize.getMediaSizeForName(mediaName);
                    }
                }
            } else if (category == OrientationRequested.class) {
                orient = (OrientationRequested)attr;
            }
        }
    }

开发者ID:AdoptOpenJDK，项目名称:openjdk-jdk10，代码行数:67，代码来源:Win32PrintJob.java

示例14: setAttributes

import javax.print.attribute.Attribute; //导入方法依赖的package包/类
/**
 * copy the attributes to the native print job
 * Note that this method, and hence the re-initialisation
 * of the GDI values is done on each entry to the print dialog since
 * an app could redisplay the print dialog for the same job and
 * 1) the application may have changed attribute settings
 * 2) the application may have changed the printer.
 * In the event that the user changes the printer using the
  dialog, then it is up to GDI to report back all changed values.
 */
@Override
protected void setAttributes(PrintRequestAttributeSet attributes)
    throws PrinterException {

    // initialize attribute values
    initAttributeMembers();
    super.setAttributes(attributes);

    mAttCopies = getCopiesInt();
    mDestination = destinationAttr;

    if (attributes == null) {
        return; // now always use attributes, so this shouldn't happen.
    }
    Attribute[] attrs = attributes.toArray();
    for (int i=0; i< attrs.length; i++) {
        Attribute attr = attrs[i];
        try {
             if (attr.getCategory() == Sides.class) {
                setSidesAttrib(attr);
            }
            else if (attr.getCategory() == Chromaticity.class) {
                setColorAttrib(attr);
            }
            else if (attr.getCategory() == PrinterResolution.class) {
                if (myService.isAttributeValueSupported(attr, null, null)) {
                    setResolutionAttrib(attr);
                }
            }
            else if (attr.getCategory() == PrintQuality.class) {
                setQualityAttrib(attr);
            }
            else if (attr.getCategory() == SheetCollate.class) {
                setCollateAttrib(attr);
            }  else if (attr.getCategory() == Media.class ||
                        attr.getCategory() == SunAlternateMedia.class) {
                /* SunAlternateMedia is used if its a tray, and
                 * any Media that is specified is not a tray.
                 */
                if (attr.getCategory() == SunAlternateMedia.class) {
                    Media media = (Media)attributes.get(Media.class);
                    if (media == null ||
                        !(media instanceof MediaTray)) {
                        attr = ((SunAlternateMedia)attr).getMedia();
                    }
                }
                if (attr instanceof MediaSizeName) {
                    setWin32MediaAttrib(attr);
                }
                if (attr instanceof MediaTray) {
                    setMediaTrayAttrib(attr);
                }
            }

        } catch (ClassCastException e) {
        }
    }
}

开发者ID:AdoptOpenJDK，项目名称:openjdk-jdk10，代码行数:69，代码来源:WPrinterJob.java

注：本文中的javax.print.attribute.Attribute.getCategory方法示例由纯净天空整理自Github/MSDocs等开源代码及文档管理平台，相关代码片段筛选自各路编程大神贡献的开源项目，源码版权归原作者所有，传播和使用请参考对应项目的License；未经允许，请勿转载。