feat(jdk8): move files to new folder to avoid resources compiled.

jdkSrc/jdk8/javax/print/attribute/standard/PrinterStateReasons.java

@@ -0,0 +1,308 @@
+/*
+ * Copyright (c) 2000, 2013, Oracle and/or its affiliates. All rights reserved.
+ * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
+ *
+ * This code is free software; you can redistribute it and/or modify it
+ * under the terms of the GNU General Public License version 2 only, as
+ * published by the Free Software Foundation.  Oracle designates this
+ * particular file as subject to the "Classpath" exception as provided
+ * by Oracle in the LICENSE file that accompanied this code.
+ *
+ * This code is distributed in the hope that it will be useful, but WITHOUT
+ * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
+ * version 2 for more details (a copy is included in the LICENSE file that
+ * accompanied this code).
+ *
+ * You should have received a copy of the GNU General Public License version
+ * 2 along with this work; if not, write to the Free Software Foundation,
+ * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
+ *
+ * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
+ * or visit www.oracle.com if you need additional information or have any
+ * questions.
+ */
+package javax.print.attribute.standard;
+
+import java.util.AbstractSet;
+import java.util.Iterator;
+import java.util.Map;
+import java.util.NoSuchElementException;
+import java.util.HashMap;
+import java.util.Set;
+
+import javax.print.attribute.Attribute;
+import javax.print.attribute.PrintServiceAttribute;
+
+/**
+ * Class PrinterStateReasons is a printing attribute class, a set of
+ * enumeration values, that provides additional information about the
+ * printer's current state, i.e., information that augments the value of the
+ * printer's {@link PrinterState PrinterState} attribute.
+ * <P>
+ * Instances of {@link PrinterStateReason PrinterStateReason} do not appear in
+ *  a Print Service's attribute set directly. Rather, a PrinterStateReasons
+ * attribute appears in the Print Service's attribute set. The
+ * 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 {@link Severity Severity} level of REPORT
+ *  (least severe), WARNING, or ERROR (most severe). The printer adds a {@link
+ * PrinterStateReason PrinterStateReason} object to the Print Service's
+ * 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.
+ * <P>
+ * Class PrinterStateReasons inherits its implementation from class {@link
+ * java.util.HashMap java.util.HashMap}. Each entry in the map consists of a
+ * {@link PrinterStateReason PrinterStateReason} object (key) mapping to a
+ * {@link Severity Severity} object (value):
+ * <P>
+ * Unlike most printing attributes which are immutable once constructed, class
+ * PrinterStateReasons is designed to be mutable; you can add {@link
+ * PrinterStateReason PrinterStateReason} objects to an existing
+ * PrinterStateReasons object and remove them again. However, like class
+ *  {@link java.util.HashMap java.util.HashMap}, class PrinterStateReasons is
+ * not multiple thread safe. If a PrinterStateReasons object will be used by
+ * multiple threads, be sure to synchronize its operations (e.g., using a
+ * synchronized map view obtained from class {@link java.util.Collections
+ * java.util.Collections}).
+ * <P>
+ * <B>IPP Compatibility:</B> The string values returned by each individual
+ * {@link PrinterStateReason PrinterStateReason} object's and the associated
+ * {@link Severity Severity} object's <CODE>toString()</CODE> methods,
+ * concatenated
+ * together with a hyphen (<CODE>"-"</CODE>) in between, gives the IPP keyword
+ * value. The category name returned by <CODE>getName()</CODE> gives the IPP
+ * attribute name.
+ * <P>
+ *
+ * @author  Alan Kaminsky
+ */
+public final class PrinterStateReasons
+    extends HashMap<PrinterStateReason,Severity>
+    implements PrintServiceAttribute
+{
+
+    private static final long serialVersionUID = -3731791085163619457L;
+
+    /**
+     * Construct a new, empty printer state reasons attribute; the underlying
+     * hash map has the default initial capacity and load factor.
+     */
+    public PrinterStateReasons() {
+        super();
+    }
+
+    /**
+     * super a new, empty printer state reasons attribute; the underlying
+     * hash map has the given initial capacity and the default load factor.
+     *
+     * @param  initialCapacity  Initial capacity.
+     *
+     * @throws IllegalArgumentException if the initial capacity is less
+     *     than zero.
+     */
+    public PrinterStateReasons(int initialCapacity) {
+        super (initialCapacity);
+    }
+
+    /**
+     * Construct a new, empty printer state reasons attribute; the underlying
+     * hash map has the given initial capacity and load factor.
+     *
+     * @param  initialCapacity  Initial capacity.
+     * @param  loadFactor       Load factor.
+     *
+     * @throws IllegalArgumentException if the initial capacity is less
+     *     than zero.
+     */
+    public PrinterStateReasons(int initialCapacity, float loadFactor) {
+        super (initialCapacity, loadFactor);
+    }
+
+    /**
+     * Construct a new printer state reasons attribute that contains the same
+     * {@link PrinterStateReason PrinterStateReason}-to-{@link Severity
+     * Severity} mappings as the given map. The underlying hash map's initial
+     * capacity and load factor are as specified in the superclass constructor
+     * {@link java.util.HashMap#HashMap(java.util.Map)
+     * HashMap(Map)}.
+     *
+     * @param  map  Map to copy.
+     *
+     * @exception  NullPointerException
+     *     (unchecked exception) Thrown if <CODE>map</CODE> is null or if any
+     *     key or value in <CODE>map</CODE> is null.
+     * @throws  ClassCastException
+     *     (unchecked exception) Thrown if any key in <CODE>map</CODE> is not
+     *   an instance of class {@link PrinterStateReason PrinterStateReason} or
+     *     if any value in <CODE>map</CODE> is not an instance of class
+     *     {@link Severity Severity}.
+     */
+    public PrinterStateReasons(Map<PrinterStateReason,Severity> map) {
+        this();
+        for (Map.Entry<PrinterStateReason,Severity> e : map.entrySet())
+            put(e.getKey(), e.getValue());
+    }
+
+    /**
+     * Adds the given printer state reason to this printer state reasons
+     * attribute, associating it with the given severity level. If this
+     * printer state reasons attribute previously contained a mapping for the
+     * given printer state reason, the old value is replaced.
+     *
+     * @param  reason    Printer state reason. This must be an instance of
+     *                    class {@link PrinterStateReason PrinterStateReason}.
+     * @param  severity  Severity of the printer state reason. This must be
+     *                      an instance of class {@link Severity Severity}.
+     *
+     * @return  Previous severity associated with the given printer state
+     *          reason, or <tt>null</tt> if the given printer state reason was
+     *          not present.
+     *
+     * @throws  NullPointerException
+     *     (unchecked exception) Thrown if <CODE>reason</CODE> is null or
+     *     <CODE>severity</CODE> is null.
+     * @throws  ClassCastException
+     *     (unchecked exception) Thrown if <CODE>reason</CODE> is not an
+     *   instance of class {@link PrinterStateReason PrinterStateReason} or if
+     *     <CODE>severity</CODE> is not an instance of class {@link Severity
+     *     Severity}.
+     * @since 1.5
+     */
+    public Severity put(PrinterStateReason reason, Severity severity) {
+        if (reason == null) {
+            throw new NullPointerException("reason is null");
+        }
+        if (severity == null) {
+            throw new NullPointerException("severity is null");
+        }
+        return super.put(reason, severity);
+    }
+
+    /**
+     * Get the printing attribute class which is to be used as the "category"
+     * for this printing attribute value.
+     * <P>
+     * For class PrinterStateReasons, the
+     * category is class PrinterStateReasons itself.
+     *
+     * @return  Printing attribute class (category), an instance of class
+     *          {@link java.lang.Class java.lang.Class}.
+     */
+    public final Class<? extends Attribute> getCategory() {
+        return PrinterStateReasons.class;
+    }
+
+    /**
+     * Get the name of the category of which this attribute value is an
+     * instance.
+     * <P>
+     * For class PrinterStateReasons, the
+     * category name is <CODE>"printer-state-reasons"</CODE>.
+     *
+     * @return  Attribute category name.
+     */
+    public final String getName() {
+        return "printer-state-reasons";
+    }
+
+    /**
+     * Obtain an unmodifiable set view of the individual printer state reason
+     * attributes at the given severity level in this PrinterStateReasons
+     * attribute. Each element in the set view is a {@link PrinterStateReason
+     * PrinterStateReason} object. The only elements in the set view are the
+     * {@link PrinterStateReason PrinterStateReason} objects that map to the
+     * given severity value. The set view is backed by this
+     * PrinterStateReasons attribute, so changes to this PrinterStateReasons
+     * attribute are reflected  in the set view.
+     * The set view does not support element insertion or
+     * removal. The set view's iterator does not support element removal.
+     *
+     * @param  severity  Severity level.
+     *
+     * @return  Set view of the individual {@link PrinterStateReason
+     *          PrinterStateReason} attributes at the given {@link Severity
+     *          Severity} level.
+     *
+     * @exception  NullPointerException
+     *     (unchecked exception) Thrown if <CODE>severity</CODE> is null.
+     */
+    public Set<PrinterStateReason> printerStateReasonSet(Severity severity) {
+        if (severity == null) {
+            throw new NullPointerException("severity is null");
+        }
+        return new PrinterStateReasonSet (severity, entrySet());
+    }
+
+    private class PrinterStateReasonSet
+        extends AbstractSet<PrinterStateReason>
+    {
+        private Severity mySeverity;
+        private Set myEntrySet;
+
+        public PrinterStateReasonSet(Severity severity, Set entrySet) {
+            mySeverity = severity;
+            myEntrySet = entrySet;
+        }
+
+        public int size() {
+            int result = 0;
+            Iterator iter = iterator();
+            while (iter.hasNext()) {
+                iter.next();
+                ++ result;
+            }
+            return result;
+        }
+
+        public Iterator iterator() {
+            return new PrinterStateReasonSetIterator(mySeverity,
+                                                     myEntrySet.iterator());
+        }
+    }
+
+    private class PrinterStateReasonSetIterator implements Iterator {
+        private Severity mySeverity;
+        private Iterator myIterator;
+        private Map.Entry myEntry;
+
+        public PrinterStateReasonSetIterator(Severity severity,
+                                             Iterator iterator) {
+            mySeverity = severity;
+            myIterator = iterator;
+            goToNext();
+        }
+
+        private void goToNext() {
+            myEntry = null;
+            while (myEntry == null && myIterator.hasNext()) {
+                myEntry = (Map.Entry) myIterator.next();
+                if ((Severity) myEntry.getValue() != mySeverity) {
+                    myEntry = null;
+                }
+            }
+        }
+
+        public boolean hasNext() {
+            return myEntry != null;
+        }
+
+        public Object next() {
+            if (myEntry == null) {
+                throw new NoSuchElementException();
+            }
+            Object result = myEntry.getKey();
+            goToNext();
+            return result;
+        }
+
+        public void remove() {
+            throw new UnsupportedOperationException();
+        }
+    }
+
+}