axisusedrecord.java

java 读写word excel ppt

/* ====================================================================
   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 org.apache.poi.util.*;

/**
 * The number of axes used on a chart.
 * NOTE: This source is automatically generated please do not modify this file.  Either subclass or
 *       remove the record in src/records/definitions.

 * @author Glen Stampoultzis (glens at apache.org)
 */
public class AxisUsedRecord
    extends Record
{
    public final static short      sid                             = 0x1046;
    private  short      field_1_numAxis;


    public AxisUsedRecord()
    {

    }

    /**
     * Constructs a AxisUsed record and sets its fields appropriately.
     *
     * @param id    id must be 0x1046 or an exception
     *              will be throw upon validation
     * @param size  size the size of the data area of the record
     * @param data  data of the record (should not contain sid/len)
     */

    public AxisUsedRecord(RecordInputStream in)
    {
        super(in);
    
    }

    /**
     * Checks the sid matches the expected side for this record
     *
     * @param id   the expected sid.
     */
    protected void validateSid(short id)
    {
        if (id != sid)
        {
            throw new RecordFormatException("Not a AxisUsed record");
        }
    }

    protected void fillFields(RecordInputStream in)
    {
        field_1_numAxis                = in.readShort();
    }

    public String toString()
    {
        StringBuffer buffer = new StringBuffer();

        buffer.append("[AXISUSED]\n");
        buffer.append("    .numAxis              = ")
            .append("0x").append(HexDump.toHex(  getNumAxis ()))
            .append(" (").append( getNumAxis() ).append(" )");
        buffer.append(System.getProperty("line.separator")); 

        buffer.append("[/AXISUSED]\n");
        return buffer.toString();
    }

    public int serialize(int offset, byte[] data)
    {
        int pos = 0;

        LittleEndian.putShort(data, 0 + offset, sid);
        LittleEndian.putShort(data, 2 + offset, (short)(getRecordSize() - 4));

        LittleEndian.putShort(data, 4 + offset + pos, field_1_numAxis);

        return getRecordSize();
    }

    /**
     * Size of record (exluding 4 byte header)
     */
    public int getRecordSize()
    {
        return 4  + 2;
    }

    public short getSid()
    {
        return sid;
    }

    public Object clone() {
        AxisUsedRecord rec = new AxisUsedRecord();
    
        rec.field_1_numAxis = field_1_numAxis;
        return rec;
    }




    /**
     * Get the num axis field for the AxisUsed record.
     */
    public short getNumAxis()
    {
        return field_1_numAxis;
    }

    /**
     * Set the num axis field for the AxisUsed record.
     */
    public void setNumAxis(short field_1_numAxis)
    {
        this.field_1_numAxis = field_1_numAxis;
    }


}  // END OF CLASS