https://bz.apache.org/bugzilla/show_bug.cgi?id=68335
Bug ID: 68335
Summary: java.lang.IllegalArgumentException in
org.apache.poi.hssf
Product: POI
Version: 5.2.3-FINAL
Hardware: PC
OS: Linux
Status: NEW
Severity: major
Priority: P2
Component: HSSF
Assignee: dev@poi.apache.org
Reporter: 646861...@qq.com
Target Milestone: ---
Created attachment 39457
--> https://bz.apache.org/bugzilla/attachment.cgi?id=39457&action=edit
Crash samples
Recently we discovered a bug in poi (5.2.3).
Due to the lack of contextual knowledge in the poi library, we cannot
thoroughly fix some bugs hence we look forward to any proposed plan from the
developers in fixing these bugs.
# Crash Stack
```
('org.apache.poi.hssf.record.aggregates.FormulaRecordAggregate.<init>',
'FormulaRecordAggregate.java:73'),
Exception in thread "main" java.lang.IllegalArgumentException: Unexpected base
token id (-64)
at org.apache.poi.ss.formula.ptg.Ptg.createBasePtg(Ptg.java:170)
at org.apache.poi.ss.formula.ptg.Ptg.createPtg(Ptg.java:92)
at org.apache.poi.ss.formula.ptg.Ptg.readTokens(Ptg.java:66)
at org.apache.poi.ss.formula.Formula.getTokens(Formula.java:89)
at
org.apache.poi.hssf.record.FormulaRecord.getParsedExpression(FormulaRecord.java:213)
at
org.apache.poi.hssf.record.aggregates.FormulaRecordAggregate.handleMissingSharedFormulaRecord(FormulaRecordAggregate.java:94)
at
org.apache.poi.hssf.record.aggregates.FormulaRecordAggregate.<init>(FormulaRecordAggregate.java:73)
at
org.apache.poi.hssf.record.aggregates.ValueRecordsAggregate.construct(ValueRecordsAggregate.java:179)
at
org.apache.poi.hssf.record.aggregates.RowRecordsAggregate.<init>(RowRecordsAggregate.java:113)
at
org.apache.poi.hssf.model.InternalSheet.<init>(InternalSheet.java:189)
at
org.apache.poi.hssf.model.InternalSheet.createSheet(InternalSheet.java:128)
at
org.apache.poi.hssf.usermodel.HSSFWorkbook.<init>(HSSFWorkbook.java:382)
at
org.apache.poi.hssf.usermodel.HSSFWorkbook.<init>(HSSFWorkbook.java:431)
at
org.apache.poi.hssf.usermodel.HSSFWorkbook.<init>(HSSFWorkbook.java:411)
at com.test.Entry.main(Entry.java:34)
```
```
('org.apache.poi.hssf.record.common.UnicodeString.<init>',
'UnicodeString.java:96'),
Exception in thread "main" java.lang.IllegalArgumentException: Cannot create a
ChainLoopDetector with negative size, but had: -2147483648
at
org.apache.poi.poifs.filesystem.BlockStore$ChainLoopDetector.<init>(BlockStore.java:89)
at
org.apache.poi.poifs.filesystem.POIFSMiniStore.getChainLoopDetector(POIFSMiniStore.java:237)
at
org.apache.poi.poifs.filesystem.POIFSStream$StreamBlockByteBufferIterator.<init>(POIFSStream.java:195)
at
org.apache.poi.poifs.filesystem.POIFSStream.getBlockIterator(POIFSStream.java:96)
at
org.apache.poi.poifs.filesystem.POIFSStream.iterator(POIFSStream.java:87)
at
org.apache.poi.poifs.filesystem.POIFSDocument.getBlockIterator(POIFSDocument.java:177)
at
org.apache.poi.poifs.filesystem.DocumentInputStream.<init>(DocumentInputStream.java:92)
at
org.apache.poi.poifs.filesystem.DirectoryNode.createDocumentInputStream(DirectoryNode.java:160)
at
org.apache.poi.poifs.filesystem.DirectoryNode.createDocumentInputStream(DirectoryNode.java:137)
at
org.apache.poi.hssf.usermodel.HSSFWorkbook.<init>(HSSFWorkbook.java:369)
at
org.apache.poi.hssf.usermodel.HSSFWorkbook.<init>(HSSFWorkbook.java:431)
at
org.apache.poi.hssf.usermodel.HSSFWorkbook.<init>(HSSFWorkbook.java:411)
at com.test.Entry.main(Entry.java:34)
```
# Test Program
```
package com.test;
import java.io.File;
import java.io.InputStream;
import java.io.FileInputStream;
import java.io.IOException;
import java.util.ArrayList;
import java.util.Iterator;
import java.util.List;
import org.apache.poi.hssf.usermodel.HSSFWorkbook;
import org.apache.poi.ss.usermodel.Cell;
import org.apache.poi.ss.usermodel.CellType;
import org.apache.poi.ss.usermodel.Row;
import org.apache.poi.ss.usermodel.Sheet;
import org.apache.poi.ss.usermodel.Workbook;
import org.apache.poi.xssf.usermodel.XSSFWorkbook;
public class Entry {
public static void main (String args[]) throws IOException {
assert args.length == 1;
System.out.println("Testing Harness with args[0]: " + args[0]);
try {
FileInputStream fis = new FileInputStream(args[0]);
Workbook workbook = null;
workbook = new HSSFWorkbook(fis);
int numberOfSheets = workbook.getNumberOfSheets();
for(int i=0; i < numberOfSheets; i++){
Sheet sheet = workbook.getSheetAt(i);
Iterator<Row> rowIterator = sheet.iterator();
while (rowIterator.hasNext())
{
String name = "";
String shortCode = "";
Row row = rowIterator.next();
Iterator<Cell> cellIterator =
row.cellIterator();
while (cellIterator.hasNext())
{
Cell cell = cellIterator.next();
if (cell.getCellType() == CellType.STRING){
name = cell.getStringCellValue().trim();
System.out.println("Random data::"+ name);
} else if (cell.getCellType() ==
CellType.NUMERIC){
System.out.println("Random
data::"+cell.getNumericCellValue());
}
}
}
fis.close();
}
} catch (IOException e) {
e.printStackTrace();
}
}
```
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