| /* ==================================================================== |
| Licensed to the Apache Software Foundation (ASF) under one or more |
| contributor license agreements. See the NOTICE file distributed with |
| this work for additional information regarding copyright ownership. |
| The ASF licenses this file to You under the Apache License, Version 2.0 |
| (the "License"); you may not use this file except in compliance with |
| the License. You may obtain a copy of the License at |
| |
| http://www.apache.org/licenses/LICENSE-2.0 |
| |
| Unless required by applicable law or agreed to in writing, software |
| distributed under the License is distributed on an "AS IS" BASIS, |
| WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. |
| See the License for the specific language governing permissions and |
| limitations under the License. |
| ==================================================================== */ |
| |
| package org.apache.poi.hssf.record; |
| |
| import java.util.Map; |
| import java.util.function.Supplier; |
| |
| import org.apache.poi.util.LittleEndianInput; |
| import org.apache.poi.util.LittleEndianOutput; |
| import org.apache.poi.util.RecordFormatException; |
| |
| /** |
| * ftEnd (0x0000)<p> |
| * |
| * The end data record is used to denote the end of the subrecords. |
| */ |
| public final class EndSubRecord extends SubRecord { |
| // Note - zero sid is somewhat unusual (compared to plain Records) |
| public static final short sid = 0x0000; |
| private static final int ENCODED_SIZE = 0; |
| |
| public EndSubRecord() {} |
| |
| /** |
| * @param in unused (since this record has no data) |
| * @param size must be 0 |
| */ |
| public EndSubRecord(LittleEndianInput in, int size) { |
| this(in, size, -1); |
| } |
| |
| EndSubRecord(LittleEndianInput in, int size, int cmoOt) { |
| if ((size & 0xFF) != ENCODED_SIZE) { // mask out random crap in upper byte |
| throw new RecordFormatException("Unexpected size (" + size + ")"); |
| } |
| } |
| |
| @Override |
| public boolean isTerminating(){ |
| return true; |
| } |
| |
| public void serialize(LittleEndianOutput out) { |
| out.writeShort(sid); |
| out.writeShort(ENCODED_SIZE); |
| } |
| |
| protected int getDataSize() { |
| return ENCODED_SIZE; |
| } |
| |
| public short getSid() |
| { |
| return sid; |
| } |
| |
| @Override |
| public EndSubRecord copy() { |
| return new EndSubRecord(); |
| } |
| |
| @Override |
| public SubRecordTypes getGenericRecordType() { |
| return SubRecordTypes.END; |
| } |
| |
| @Override |
| public Map<String, Supplier<?>> getGenericProperties() { |
| return null; |
| } |
| } |