44  *    and/or other materials provided with the distribution.
  45  *
  46  *  * Neither the name of JSR-310 nor the names of its contributors
  47  *    may be used to endorse or promote products derived from this software
  48  *    without specific prior written permission.
  49  *
  50  * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
  51  * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
  52  * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
  53  * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR
  54  * CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
  55  * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
  56  * PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR
  57  * PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF
  58  * LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING
  59  * NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
  60  * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
  61  */
  62 package java.time.zone;
  63 
  64 import static java.time.temporal.Adjusters.nextOrSame;
  65 import static java.time.temporal.Adjusters.previousOrSame;
  66 
  67 import java.io.DataInput;
  68 import java.io.DataOutput;
  69 import java.io.IOException;
  70 import java.io.Serializable;
  71 import java.time.DayOfWeek;
  72 import java.time.LocalDate;
  73 import java.time.LocalDateTime;
  74 import java.time.LocalTime;
  75 import java.time.Month;
  76 import java.time.ZoneOffset;
  77 import java.time.chrono.IsoChronology;
  78 import java.util.Objects;
  79 
  80 /**
  81  * A rule expressing how to create a transition.
  82  * <p>
  83  * This class allows rules for identifying future transitions to be expressed.
  84  * A rule might be written in many forms:
  85  * <p><ul>

  44  *    and/or other materials provided with the distribution.
  45  *
  46  *  * Neither the name of JSR-310 nor the names of its contributors
  47  *    may be used to endorse or promote products derived from this software
  48  *    without specific prior written permission.
  49  *
  50  * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
  51  * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
  52  * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
  53  * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR
  54  * CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
  55  * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
  56  * PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR
  57  * PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF
  58  * LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING
  59  * NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
  60  * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
  61  */
  62 package java.time.zone;
  63 
  64 import static java.time.temporal.TemporalAdjuster.nextOrSame;
  65 import static java.time.temporal.TemporalAdjuster.previousOrSame;
  66 
  67 import java.io.DataInput;
  68 import java.io.DataOutput;
  69 import java.io.IOException;
  70 import java.io.Serializable;
  71 import java.time.DayOfWeek;
  72 import java.time.LocalDate;
  73 import java.time.LocalDateTime;
  74 import java.time.LocalTime;
  75 import java.time.Month;
  76 import java.time.ZoneOffset;
  77 import java.time.chrono.IsoChronology;
  78 import java.util.Objects;
  79 
  80 /**
  81  * A rule expressing how to create a transition.
  82  * <p>
  83  * This class allows rules for identifying future transitions to be expressed.
  84  * A rule might be written in many forms:
  85  * <p><ul>