55 lines
2.1 KiB
Java
55 lines
2.1 KiB
Java
/* ====================================================================
|
|
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.formula;
|
|
|
|
import org.apache.poi.hssf.record.RecordInputStream;
|
|
|
|
/**
|
|
* ArrayPtg - handles arrays
|
|
*
|
|
* The ArrayPtg is a little weird, the size of the Ptg when parsing initially only
|
|
* includes the Ptg sid and the reserved bytes. The next Ptg in the expression then follows.
|
|
* It is only after the "size" of all the Ptgs is met, that the ArrayPtg data is actually
|
|
* held after this. So Ptg.createParsedExpression keeps track of the number of
|
|
* ArrayPtg elements and need to parse the data upto the FORMULA record size.
|
|
*
|
|
* @author Jason Height (jheight at chariot dot net dot au)
|
|
*/
|
|
public final class ArrayPtgV extends ArrayPtg {
|
|
public final static byte sid = 0x40;
|
|
|
|
private ArrayPtgV() {
|
|
//Required for clone methods
|
|
}
|
|
|
|
public ArrayPtgV(RecordInputStream in) {
|
|
super(in);
|
|
}
|
|
|
|
public Object clone() {
|
|
ArrayPtgV ptg = new ArrayPtgV();
|
|
ptg.field_1_reserved = (byte[]) field_1_reserved.clone();
|
|
|
|
ptg.token_1_columns = token_1_columns;
|
|
ptg.token_2_rows = token_2_rows;
|
|
ptg.token_3_arrayValues = (Object[]) token_3_arrayValues.clone();
|
|
ptg.setClass(ptgClass);
|
|
return ptg;
|
|
}
|
|
}
|