01: /* ====================================================================
02: Licensed to the Apache Software Foundation (ASF) under one or more
03: contributor license agreements. See the NOTICE file distributed with
04: this work for additional information regarding copyright ownership.
05: The ASF licenses this file to You under the Apache License, Version 2.0
06: (the "License"); you may not use this file except in compliance with
07: the License. You may obtain a copy of the License at
08:
09: http://www.apache.org/licenses/LICENSE-2.0
10:
11: Unless required by applicable law or agreed to in writing, software
12: distributed under the License is distributed on an "AS IS" BASIS,
13: WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
14: See the License for the specific language governing permissions and
15: limitations under the License.
16: ==================================================================== */
17:
18: package org.apache.poi.hssf.record.formula;
19:
20: import org.apache.poi.hssf.model.Workbook;
21: import org.apache.poi.hssf.record.RecordInputStream;
22:
23: /**
24: * Missing Function Arguments
25: *
26: * Avik Sengupta <avik at apache.org>
27: * @author Jason Height (jheight at chariot dot net dot au)
28: */
29: public class MissingArgPtg extends Ptg {
30:
31: private final static int SIZE = 1;
32: public final static byte sid = 0x16;
33:
34: public MissingArgPtg() {
35: }
36:
37: public MissingArgPtg(RecordInputStream in) {
38: // doesn't need anything
39: }
40:
41: public void writeBytes(byte[] array, int offset) {
42: array[offset + 0] = sid;
43: }
44:
45: public int getSize() {
46: return SIZE;
47: }
48:
49: public String toFormulaString(Workbook book) {
50: return " ";
51: }
52:
53: public byte getDefaultOperandClass() {
54: return Ptg.CLASS_VALUE;
55: }
56:
57: public Object clone() {
58: return new MissingArgPtg();
59: }
60:
61: }
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