| /* ==================================================================== |
| 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.chart; |
| |
| import org.apache.poi.hssf.record.RecordInputStream; |
| import org.apache.poi.hssf.record.StandardRecord; |
| import org.apache.poi.util.HexDump; |
| import org.apache.poi.util.LittleEndianOutput; |
| |
| /** |
| * ENDBLOCK - Chart Future Record Type End Block (0x0853)<br/> |
| * |
| * @author Patrick Cheng |
| */ |
| public final class ChartEndBlockRecord extends StandardRecord implements Cloneable { |
| public static final short sid = 0x0853; |
| |
| private short rt; |
| private short grbitFrt; |
| private short iObjectKind; |
| private byte[] unused; |
| |
| public ChartEndBlockRecord() { |
| } |
| |
| public ChartEndBlockRecord(RecordInputStream in) { |
| rt = in.readShort(); |
| grbitFrt = in.readShort(); |
| iObjectKind = in.readShort(); |
| |
| // Often, but not always has 6 unused bytes at the end |
| if(in.available() == 0) { |
| unused = new byte[0]; |
| } else { |
| unused = new byte[6]; |
| in.readFully(unused); |
| } |
| } |
| |
| @Override |
| protected int getDataSize() { |
| return 2 + 2 + 2 + unused.length; |
| } |
| |
| @Override |
| public short getSid() { |
| return sid; |
| } |
| |
| @Override |
| public void serialize(LittleEndianOutput out) { |
| out.writeShort(rt); |
| out.writeShort(grbitFrt); |
| out.writeShort(iObjectKind); |
| // 6 bytes unused |
| out.write(unused); |
| } |
| |
| @Override |
| public String toString() { |
| StringBuffer buffer = new StringBuffer(); |
| |
| buffer.append("[ENDBLOCK]\n"); |
| buffer.append(" .rt =").append(HexDump.shortToHex(rt)).append('\n'); |
| buffer.append(" .grbitFrt =").append(HexDump.shortToHex(grbitFrt)).append('\n'); |
| buffer.append(" .iObjectKind=").append(HexDump.shortToHex(iObjectKind)).append('\n'); |
| buffer.append(" .unused =").append(HexDump.toHex(unused)).append('\n'); |
| buffer.append("[/ENDBLOCK]\n"); |
| return buffer.toString(); |
| } |
| |
| @Override |
| public ChartEndBlockRecord clone() { |
| ChartEndBlockRecord record = new ChartEndBlockRecord(); |
| |
| record.rt = rt ; |
| record.grbitFrt = grbitFrt ; |
| record.iObjectKind = iObjectKind ; |
| record.unused = unused.clone() ; |
| |
| return record; |
| } |
| } |