8026516: javadoc errors in java.time
Summary: Corrected links to TemporalQuery and TemporalField.resolve
Reviewed-by: mduigou, darcy, lancea
/*
* Copyright (c) 2012, 2013, Oracle and/or its affiliates. All rights reserved.
* DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
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* 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
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* PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR
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package java.time.chrono;
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.
*
* @implNote
* 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 serialize the object it writes its byte and then calls back to the appropriate class where
* the serialization is performed. In order to deserialize the object it read in the type byte, switching
* in order to select which class to call back into.
* <p>
* The serialization 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 serialized as one object. Enum classes are serialized 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 CHRONO_TYPE = 1;
static final byte CHRONO_LOCAL_DATE_TIME_TYPE = 2;
static final byte CHRONO_ZONE_DATE_TIME_TYPE = 3;
static final byte JAPANESE_DATE_TYPE = 4;
static final byte JAPANESE_ERA_TYPE = 5;
static final byte HIJRAH_DATE_TYPE = 6;
static final byte MINGUO_DATE_TYPE = 7;
static final byte THAIBUDDHIST_DATE_TYPE = 8;
static final byte CHRONO_PERIOD_TYPE = 9;
/** 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.
* @serialData
* Each serializable class is mapped to a type that is the first byte
* in the stream. Refer to each class {@code writeReplace}
* serialized form for the value of the type and sequence of values for the type.
* <ul>
* <li><a href="../../../serialized-form.html#java.time.chrono.HijrahChronology">HijrahChronology.writeReplace</a>
* <li><a href="../../../serialized-form.html#java.time.chrono.IsoChronology">IsoChronology.writeReplace</a>
* <li><a href="../../../serialized-form.html#java.time.chrono.JapaneseChronology">JapaneseChronology.writeReplace</a>
* <li><a href="../../../serialized-form.html#java.time.chrono.MinguoChronology">MinguoChronology.writeReplace</a>
* <li><a href="../../../serialized-form.html#java.time.chrono.ThaiBuddhistChronology">ThaiBuddhistChronology.writeReplace</a>
* <li><a href="../../../serialized-form.html#java.time.chrono.ChronoLocalDateTimeImpl">ChronoLocalDateTime.writeReplace</a>
* <li><a href="../../../serialized-form.html#java.time.chrono.ChronoZonedDateTimeImpl">ChronoZonedDateTime.writeReplace</a>
* <li><a href="../../../serialized-form.html#java.time.chrono.JapaneseDate">JapaneseDate.writeReplace</a>
* <li><a href="../../../serialized-form.html#java.time.chrono.JapaneseEra">JapaneseEra.writeReplace</a>
* <li><a href="../../../serialized-form.html#java.time.chrono.HijrahDate">HijrahDate.writeReplace</a>
* <li><a href="../../../serialized-form.html#java.time.chrono.MinguoDate">MinguoDate.writeReplace</a>
* <li><a href="../../../serialized-form.html#java.time.chrono.ThaiBuddhistDate">ThaiBuddhistDate.writeReplace</a>
* </ul>
*
* @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 CHRONO_TYPE:
((AbstractChronology) 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 JAPANESE_DATE_TYPE:
((JapaneseDate) object).writeExternal(out);
break;
case JAPANESE_ERA_TYPE:
((JapaneseEra) object).writeExternal(out);
break;
case HIJRAH_DATE_TYPE:
((HijrahDate) object).writeExternal(out);
break;
case MINGUO_DATE_TYPE:
((MinguoDate) object).writeExternal(out);
break;
case THAIBUDDHIST_DATE_TYPE:
((ThaiBuddhistDate) object).writeExternal(out);
break;
case CHRONO_PERIOD_TYPE:
((ChronoPeriodImpl) object).writeExternal(out);
break;
default:
throw new InvalidClassException("Unknown serialized type");
}
}
//-----------------------------------------------------------------------
/**
* Implements the {@code Externalizable} interface to read the object.
* @serialData
* The streamed type and parameters defined by the type's {@code writeReplace}
* method are read and passed to the corresponding static factory for the type
* to create a new instance. That instance is returned as the de-serialized
* {@code Ser} object.
*
* <ul>
* <li><a href="../../../serialized-form.html#java.time.chrono.HijrahChronology">HijrahChronology</a> - Chronology.of(id)
* <li><a href="../../../serialized-form.html#java.time.chrono.IsoChronology">IsoChronology</a> - Chronology.of(id)
* <li><a href="../../../serialized-form.html#java.time.chrono.JapaneseChronology">JapaneseChronology</a> - Chronology.of(id)
* <li><a href="../../../serialized-form.html#java.time.chrono.MinguoChronology">MinguoChronology</a> - Chronology.of(id)
* <li><a href="../../../serialized-form.html#java.time.chrono.ThaiBuddhistChronology">ThaiBuddhistChronology</a> - Chronology.of(id)
* <li><a href="../../../serialized-form.html#java.time.chrono.ChronoLocalDateTimeImpl">ChronoLocalDateTime</a> - date.atTime(time)
* <li><a href="../../../serialized-form.html#java.time.chrono.ChronoZonedDateTimeImpl">ChronoZonedDateTime</a> - dateTime.atZone(offset).withZoneSameLocal(zone)
* <li><a href="../../../serialized-form.html#java.time.chrono.JapaneseDate">JapaneseDate</a> - JapaneseChronology.INSTANCE.date(year, month, dayOfMonth)
* <li><a href="../../../serialized-form.html#java.time.chrono.JapaneseEra">JapaneseEra</a> - JapaneseEra.of(eraValue)
* <li><a href="../../../serialized-form.html#java.time.chrono.HijrahDate">HijrahDate</a> - HijrahChronology chrono.date(year, month, dayOfMonth)
* <li><a href="../../../serialized-form.html#java.time.chrono.MinguoDate">MinguoDate</a> - MinguoChronology.INSTANCE.date(year, month, dayOfMonth)
* <li><a href="../../../serialized-form.html#java.time.chrono.ThaiBuddhistDate">ThaiBuddhistDate</a> - ThaiBuddhistChronology.INSTANCE.date(year, month, dayOfMonth)
* </ul>
*
* @param in the data stream to read from, 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 CHRONO_TYPE: return AbstractChronology.readExternal(in);
case CHRONO_LOCAL_DATE_TIME_TYPE: return ChronoLocalDateTimeImpl.readExternal(in);
case CHRONO_ZONE_DATE_TIME_TYPE: return ChronoZonedDateTimeImpl.readExternal(in);
case JAPANESE_DATE_TYPE: return JapaneseDate.readExternal(in);
case JAPANESE_ERA_TYPE: return JapaneseEra.readExternal(in);
case HIJRAH_DATE_TYPE: return HijrahDate.readExternal(in);
case MINGUO_DATE_TYPE: return MinguoDate.readExternal(in);
case THAIBUDDHIST_DATE_TYPE: return ThaiBuddhistDate.readExternal(in);
case CHRONO_PERIOD_TYPE: return ChronoPeriodImpl.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;
}
}