96 lines
2.6 KiB
Java
96 lines
2.6 KiB
Java
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/* ====================================================================
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Licensed to the Apache Software Foundation (ASF) under one or more
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contributor license agreements. See the NOTICE file distributed with
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this work for additional information regarding copyright ownership.
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The ASF licenses this file to You under the Apache License, Version 2.0
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(the "License"); you may not use this file except in compliance with
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the License. You may obtain a copy of the License at
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http://www.apache.org/licenses/LICENSE-2.0
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Unless required by applicable law or agreed to in writing, software
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distributed under the License is distributed on an "AS IS" BASIS,
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WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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See the License for the specific language governing permissions and
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limitations under the License.
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==================================================================== */
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package org.apache.poi.hssf.record;
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import org.apache.poi.util.*;
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/**
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* The group marker record is used as a position holder for groups.
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* @author Glen Stampoultzis (glens at apache.org)
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*/
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public class GroupMarkerSubRecord
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extends SubRecord
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{
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public final static short sid = 0x06;
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private byte[] reserved = new byte[0]; // would really love to know what goes in here.
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public GroupMarkerSubRecord()
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{
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}
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public GroupMarkerSubRecord(RecordInputStream in)
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{
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// int pos = 0;
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reserved = in.readRemainder();
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}
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public String toString()
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{
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StringBuffer buffer = new StringBuffer();
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String nl = System.getProperty("line.separator");
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buffer.append("[ftGmo]" + nl);
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buffer.append(" reserved = ").append(HexDump.toHex(reserved)).append(nl);
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buffer.append("[/ftGmo]" + nl);
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return buffer.toString();
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}
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public int serialize(int offset, byte[] data)
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{
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LittleEndian.putShort(data, 0 + offset, sid);
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LittleEndian.putShort(data, 2 + offset, (short)(getRecordSize() - 4));
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System.arraycopy(reserved, 0, data, offset + 4, getRecordSize() - 4);
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return getRecordSize();
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}
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/**
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* Size of record (exluding 4 byte header)
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*/
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public int getRecordSize()
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{
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return 4 + reserved.length;
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}
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public short getSid()
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{
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return sid;
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}
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public Object clone() {
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GroupMarkerSubRecord rec = new GroupMarkerSubRecord();
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rec.reserved = new byte[reserved.length];
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for ( int i = 0; i < reserved.length; i++ )
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rec.reserved[i] = reserved[i];
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return rec;
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}
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} // END OF CLASS
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