--- a/jdk/src/share/classes/java/time/temporal/Ser.java Tue Feb 12 16:02:14 2013 +0400
+++ /dev/null Thu Jan 01 00:00:00 1970 +0000
@@ -1,223 +0,0 @@
-/*
- * Copyright (c) 2012, 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.
- */
-
-/*
- * Copyright (c) 2011-2012, Stephen Colebourne & Michael Nascimento Santos
- *
- * All rights reserved.
- *
- * Redistribution and use in source and binary forms, with or without
- * modification, are permitted provided that the following conditions are met:
- *
- * * Redistributions of source code must retain the above copyright notice,
- * this list of conditions and the following disclaimer.
- *
- * * Redistributions in binary form must reproduce the above copyright notice,
- * this list of conditions and the following disclaimer in the documentation
- * and/or other materials provided with the distribution.
- *
- * * Neither the name of JSR-310 nor the names of its contributors
- * may be used to endorse or promote products derived from this software
- * without specific prior written permission.
- *
- * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
- * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
- * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
- * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR
- * CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
- * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
- * PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR
- * PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF
- * LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING
- * NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
- * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
- */
-package java.time.temporal;
-
-import java.io.Externalizable;
-import java.io.IOException;
-import java.io.InvalidClassException;
-import java.io.ObjectInput;
-import java.io.ObjectOutput;
-import java.io.StreamCorruptedException;
-import java.time.LocalDate;
-import java.time.LocalDateTime;
-
-/**
- * The shared serialization delegate for this package.
- *
- * <h3>Implementation notes</h3>
- * This class wraps the object being serialized, and takes a byte representing the type of the class to
- * be serialized. This byte can also be used for versioning the serialization format. In this case another
- * byte flag would be used in order to specify an alternative version of the type format.
- * For example {@code CHRONO_TYPE_VERSION_2 = 21}
- * <p>
- * In order to serialise the object it writes its byte and then calls back to the appropriate class where
- * the serialisation is performed. In order to deserialise the object it read in the type byte, switching
- * in order to select which class to call back into.
- * <p>
- * The serialisation format is determined on a per class basis. In the case of field based classes each
- * of the fields is written out with an appropriate size format in descending order of the field's size. For
- * example in the case of {@link LocalDate} year is written before month. Composite classes, such as
- * {@link LocalDateTime} are serialised as one object. Enum classes are serialised using the index of their
- * element.
- * <p>
- * This class is mutable and should be created once per serialization.
- *
- * @serial include
- * @since 1.8
- */
-final class Ser implements Externalizable {
-
- /**
- * Serialization version.
- */
- private static final long serialVersionUID = -6103370247208168577L;
-
- static final byte OFFSET_DATE_TYPE = 1;
- static final byte OFFSET_TIME_TYPE = 2;
- static final byte OFFSET_DATE_TIME_TYPE = 3;
- static final byte YEAR_TYPE = 4;
- static final byte YEAR_MONTH_TYPE = 5;
- static final byte MONTH_DAY_TYPE = 6;
- static final byte CHRONO_TYPE = 7;
- static final byte CHRONO_LOCAL_DATE_TIME_TYPE = 8;
- static final byte CHRONO_ZONE_DATE_TIME_TYPE = 9;
- static final byte SIMPLE_PERIOD_TYPE = 10;
-
- /** The type being serialized. */
- private byte type;
- /** The object being serialized. */
- private Object object;
-
- /**
- * Constructor for deserialization.
- */
- public Ser() {
- }
-
- /**
- * Creates an instance for serialization.
- *
- * @param type the type
- * @param object the object
- */
- Ser(byte type, Object object) {
- this.type = type;
- this.object = object;
- }
-
- //-----------------------------------------------------------------------
- /**
- * Implements the {@code Externalizable} interface to write the object.
- *
- * @param out the data stream to write to, not null
- */
- @Override
- public void writeExternal(ObjectOutput out) throws IOException {
- writeInternal(type, object, out);
- }
-
- private static void writeInternal(byte type, Object object, ObjectOutput out) throws IOException {
- out.writeByte(type);
- switch (type) {
- case OFFSET_DATE_TYPE:
- ((OffsetDate) object).writeExternal(out);
- break;
- case OFFSET_TIME_TYPE:
- ((OffsetTime) object).writeExternal(out);
- break;
- case OFFSET_DATE_TIME_TYPE:
- ((OffsetDateTime) object).writeExternal(out);
- break;
- case YEAR_TYPE:
- ((Year) object).writeExternal(out);
- break;
- case YEAR_MONTH_TYPE:
- ((YearMonth) object).writeExternal(out);
- break;
- case MONTH_DAY_TYPE:
- ((MonthDay) object).writeExternal(out);
- break;
- case CHRONO_TYPE:
- ((Chrono<?>) object).writeExternal(out);
- break;
- case CHRONO_LOCAL_DATE_TIME_TYPE:
- ((ChronoLocalDateTimeImpl<?>) object).writeExternal(out);
- break;
- case CHRONO_ZONE_DATE_TIME_TYPE:
- ((ChronoZonedDateTimeImpl<?>) object).writeExternal(out);
- break;
- case SIMPLE_PERIOD_TYPE:
- ((SimplePeriod) object).writeExternal(out);
- break;
- default:
- throw new InvalidClassException("Unknown serialized type");
- }
- }
-
- //-----------------------------------------------------------------------
- /**
- * Implements the {@code Externalizable} interface to read the object.
- *
- * @param in the data to read, not null
- */
- @Override
- public void readExternal(ObjectInput in) throws IOException, ClassNotFoundException {
- type = in.readByte();
- object = readInternal(type, in);
- }
-
- static Object read(ObjectInput in) throws IOException, ClassNotFoundException {
- byte type = in.readByte();
- return readInternal(type, in);
- }
-
- private static Object readInternal(byte type, ObjectInput in) throws IOException, ClassNotFoundException {
- switch (type) {
- case OFFSET_DATE_TYPE: return OffsetDate.readExternal(in);
- case OFFSET_TIME_TYPE: return OffsetTime.readExternal(in);
- case OFFSET_DATE_TIME_TYPE: return OffsetDateTime.readExternal(in);
- case YEAR_TYPE: return Year.readExternal(in);
- case YEAR_MONTH_TYPE: return YearMonth.readExternal(in);
- case MONTH_DAY_TYPE: return MonthDay.readExternal(in);
- case CHRONO_TYPE: return Chrono.readExternal(in);
- case CHRONO_LOCAL_DATE_TIME_TYPE: return ChronoLocalDateTimeImpl.readExternal(in);
- case CHRONO_ZONE_DATE_TIME_TYPE: return ChronoZonedDateTimeImpl.readExternal(in);
- case SIMPLE_PERIOD_TYPE: return SimplePeriod.readExternal(in);
- default: throw new StreamCorruptedException("Unknown serialized type");
- }
- }
-
- /**
- * Returns the object that will replace this one.
- *
- * @return the read object, should never be null
- */
- private Object readResolve() {
- return object;
- }
-
-}