META-INF.modules.java.desktop.classes.javax.print.attribute.standard.Severity Maven / Gradle / Ivy
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package javax.print.attribute.standard;
import javax.print.attribute.Attribute;
import javax.print.attribute.EnumSyntax;
/**
* Class {@code Severity} is a printing attribute class, an enumeration, that
* denotes the severity of a {@link PrinterStateReason PrinterStateReason}
* attribute.
*
* Instances of {@code Severity} do not appear in a Print Service's attribute
* set directly. Rather, a {@link PrinterStateReasons PrinterStateReasons}
* attribute appears in the Print Service's attribute set.
* The {@link PrinterStateReasons PrinterStateReasons} attribute contains zero,
* one, or more than one {@link PrinterStateReason PrinterStateReason} objects
* which pertain to the Print Service's status, and each
* {@link PrinterStateReason PrinterStateReason} object is associated with a
* Severity level of {@code REPORT} (least severe), {@code WARNING}, or
* {@code ERROR} (most severe). The printer adds a
* {@link PrinterStateReason PrinterStateReason} object to the Print Service's
* {@link PrinterStateReasons PrinterStateReasons} attribute when the
* corresponding condition becomes true of the printer, and the printer removes
* the {@link PrinterStateReason PrinterStateReason} object again when the
* corresponding condition becomes false, regardless of whether the Print
* Service's overall {@link PrinterState PrinterState} also changed.
*
* IPP Compatibility: {@code Severity.toString()} returns either "error",
* "warning", or "report". The string values returned by each individual
* {@link PrinterStateReason} and associated {@link Severity} object's
* {@code toString()} methods, concatenated together with a hyphen ({@code "-"})
* in between, gives the IPP keyword value for a {@link PrinterStateReasons}.
* The category name returned by {@code getName()} gives the IPP attribute name.
*
* @author Alan Kaminsky
*/
public final class Severity extends EnumSyntax implements Attribute {
/**
* Use serialVersionUID from JDK 1.4 for interoperability.
*/
private static final long serialVersionUID = 8781881462717925380L;
/**
* Indicates that the {@link PrinterStateReason PrinterStateReason} is a
* "report" (least severe). An implementation may choose to omit some or all
* reports. Some reports specify finer granularity about the printer state;
* others serve as a precursor to a warning. A report must contain nothing
* that could affect the printed output.
*/
public static final Severity REPORT = new Severity (0);
/**
* Indicates that the {@link PrinterStateReason PrinterStateReason} is a
* "warning." An implementation may choose to omit some or all warnings.
* Warnings serve as a precursor to an error. A warning must contain nothing
* that prevents a job from completing, though in some cases the output may
* be of lower quality.
*/
public static final Severity WARNING = new Severity (1);
/**
* Indicates that the {@link PrinterStateReason PrinterStateReason} is an
* "error" (most severe). An implementation must include all errors. If this
* attribute contains one or more errors, the printer's
* {@link PrinterState PrinterState} must be {@code STOPPED}.
*/
public static final Severity ERROR = new Severity (2);
/**
* Construct a new severity enumeration value with the given integer value.
*
* @param value Integer value
*/
protected Severity(int value) {
super (value);
}
/**
* The string table for class {@code Severity}.
*/
private static final String[] myStringTable = {
"report",
"warning",
"error"
};
/**
* The enumeration value table for class {@code Severity}.
*/
private static final Severity[] myEnumValueTable = {
REPORT,
WARNING,
ERROR
};
/**
* Returns the string table for class {@code Severity}.
*/
protected String[] getStringTable() {
return myStringTable;
}
/**
* Returns the enumeration value table for class {@code Severity}.
*/
protected EnumSyntax[] getEnumValueTable() {
return myEnumValueTable;
}
/**
* Get the printing attribute class which is to be used as the "category"
* for this printing attribute value.
*
* For class {@code Severity}, the category is class
* {@code Severity} itself.
*
* @return printing attribute class (category), an instance of class
* {@link Class java.lang.Class}
*/
public final Class getCategory() {
return Severity.class;
}
/**
* Get the name of the category of which this attribute value is an
* instance.
*
* For class {@code Severity}, the category name is {@code "severity"}.
*
* @return attribute category name
*/
public final String getName() {
return "severity";
}
}