Apache POI 日志记录,不记录任何内容 [英] Apache POI logging, does not log anything
问题描述
我正在尝试注销以帮助我找到错误,但是使用了信息apache poi 页面 没有记录任何内容,我预计控制台会发生一些事情.
I'm trying to log out to help my find the error, but using the information from the apache poi page does not log anything, I expected something to happen in the console.
System.setProperty("org.apache.poi.util.POILogger", "org.apache.poi.util.SystemOutLogger");
System.setProperty("poi.log.level", POILogger.INFO + "");
/*...
some more code
...*/
case Cell.CELL_TYPE_FORMULA:
evaluator.setDebugEvaluationOutputForNextEval(true);
CellValue cellValue = evaluator.evaluate(valueCell);
value = cellValue.getNumberValue();
break;
根本问题是
java.lang.IllegalArgumentException: Invalid sheetIndex: -1.
at org.apache.poi.ss.formula.SheetRefEvaluator.<init>(SheetRefEvaluator.java:36)
at org.apache.poi.ss.formula.OperationEvaluationContext.createExternSheetRefEvaluator(OperationEvaluationContext.java:132)
at org.apache.poi.ss.formula.OperationEvaluationContext.createExternSheetRefEvaluator(OperationEvaluationContext.java:84)
at org.apache.poi.ss.formula.OperationEvaluationContext.getRef3DEval(OperationEvaluationContext.java:309)
at org.apache.poi.ss.formula.WorkbookEvaluator.getEvalForPtg(WorkbookEvaluator.java:634)
at org.apache.poi.ss.formula.WorkbookEvaluator.evaluateFormula(WorkbookEvaluator.java:505)
at org.apache.poi.ss.formula.WorkbookEvaluator.evaluateAny(WorkbookEvaluator.java:263)
at org.apache.poi.ss.formula.WorkbookEvaluator.evaluateReference(WorkbookEvaluator.java:702)
at org.apache.poi.ss.formula.SheetRefEvaluator.getEvalForCell(SheetRefEvaluator.java:48)
at org.apache.poi.ss.formula.SheetRangeEvaluator.getEvalForCell(SheetRangeEvaluator.java:74)
at org.apache.poi.ss.formula.LazyRefEval.getInnerValueEval(LazyRefEval.java:43)
at org.apache.poi.ss.formula.eval.OperandResolver.chooseSingleElementFromRef(OperandResolver.java:179)
at org.apache.poi.ss.formula.eval.OperandResolver.getSingleValue(OperandResolver.java:62)
at org.apache.poi.ss.formula.WorkbookEvaluator.dereferenceResult(WorkbookEvaluator.java:570)
at org.apache.poi.ss.formula.WorkbookEvaluator.evaluateFormula(WorkbookEvaluator.java:521)
at org.apache.poi.ss.formula.WorkbookEvaluator.evaluateAny(WorkbookEvaluator.java:263)
at org.apache.poi.ss.formula.WorkbookEvaluator.evaluateReference(WorkbookEvaluator.java:702)
at org.apache.poi.ss.formula.SheetRefEvaluator.getEvalForCell(SheetRefEvaluator.java:48)
at org.apache.poi.ss.formula.SheetRangeEvaluator.getEvalForCell(SheetRangeEvaluator.java:74)
at org.apache.poi.ss.formula.LazyRefEval.getInnerValueEval(LazyRefEval.java:43)
at org.apache.poi.ss.formula.eval.OperandResolver.chooseSingleElementFromRef(OperandResolver.java:179)
at org.apache.poi.ss.formula.eval.OperandResolver.getSingleValue(OperandResolver.java:62)
at org.apache.poi.ss.formula.eval.TwoOperandNumericOperation.singleOperandEvaluate(TwoOperandNumericOperation.java:29)
at org.apache.poi.ss.formula.eval.TwoOperandNumericOperation.evaluate(TwoOperandNumericOperation.java:36)
at org.apache.poi.ss.formula.functions.Fixed2ArgFunction.evaluate(Fixed2ArgFunction.java:33)
at org.apache.poi.ss.formula.OperationEvaluatorFactory.evaluate(OperationEvaluatorFactory.java:119)
at org.apache.poi.ss.formula.WorkbookEvaluator.evaluateFormula(WorkbookEvaluator.java:503)
at org.apache.poi.ss.formula.WorkbookEvaluator.evaluateAny(WorkbookEvaluator.java:263)
at org.apache.poi.ss.formula.WorkbookEvaluator.evaluateReference(WorkbookEvaluator.java:702)
at org.apache.poi.ss.formula.SheetRefEvaluator.getEvalForCell(SheetRefEvaluator.java:48)
at org.apache.poi.ss.formula.SheetRangeEvaluator.getEvalForCell(SheetRangeEvaluator.java:74)
at org.apache.poi.ss.formula.LazyAreaEval.getRelativeValue(LazyAreaEval.java:51)
at org.apache.poi.ss.formula.LazyAreaEval.getRelativeValue(LazyAreaEval.java:45)
at org.apache.poi.ss.formula.functions.Sumif.accumulate(Sumif.java:95)
at org.apache.poi.ss.formula.functions.Sumif.sumMatchingCells(Sumif.java:83)
at org.apache.poi.ss.formula.functions.Sumif.eval(Sumif.java:72)
at org.apache.poi.ss.formula.functions.Sumif.evaluate(Sumif.java:65)
at org.apache.poi.ss.formula.functions.Var2or3ArgFunction.evaluate(Var2or3ArgFunction.java:36)
at org.apache.poi.ss.formula.OperationEvaluatorFactory.evaluate(OperationEvaluatorFactory.java:132)
at org.apache.poi.ss.formula.WorkbookEvaluator.evaluateFormula(WorkbookEvaluator.java:503)
at org.apache.poi.ss.formula.WorkbookEvaluator.evaluateAny(WorkbookEvaluator.java:263)
at org.apache.poi.ss.formula.WorkbookEvaluator.evaluateReference(WorkbookEvaluator.java:702)
at org.apache.poi.ss.formula.SheetRefEvaluator.getEvalForCell(SheetRefEvaluator.java:48)
at org.apache.poi.ss.formula.SheetRangeEvaluator.getEvalForCell(SheetRangeEvaluator.java:74)
at org.apache.poi.ss.formula.LazyRefEval.getInnerValueEval(LazyRefEval.java:43)
at org.apache.poi.ss.formula.eval.OperandResolver.chooseSingleElementFromRef(OperandResolver.java:179)
at org.apache.poi.ss.formula.eval.OperandResolver.getSingleValue(OperandResolver.java:62)
at org.apache.poi.ss.formula.eval.RelationalOperationEval.evaluate(RelationalOperationEval.java:64)
at org.apache.poi.ss.formula.functions.Fixed2ArgFunction.evaluate(Fixed2ArgFunction.java:33)
at org.apache.poi.ss.formula.OperationEvaluatorFactory.evaluate(OperationEvaluatorFactory.java:119)
at org.apache.poi.ss.formula.WorkbookEvaluator.evaluateFormula(WorkbookEvaluator.java:503)
at org.apache.poi.ss.formula.WorkbookEvaluator.evaluateAny(WorkbookEvaluator.java:263)
at org.apache.poi.ss.formula.WorkbookEvaluator.evaluateReference(WorkbookEvaluator.java:702)
at org.apache.poi.ss.formula.SheetRefEvaluator.getEvalForCell(SheetRefEvaluator.java:48)
at org.apache.poi.ss.formula.SheetRangeEvaluator.getEvalForCell(SheetRangeEvaluator.java:74)
at org.apache.poi.ss.formula.LazyRefEval.getInnerValueEval(LazyRefEval.java:43)
at org.apache.poi.ss.formula.eval.OperandResolver.chooseSingleElementFromRef(OperandResolver.java:179)
at org.apache.poi.ss.formula.eval.OperandResolver.getSingleValue(OperandResolver.java:62)
at org.apache.poi.ss.formula.eval.TwoOperandNumericOperation.singleOperandEvaluate(TwoOperandNumericOperation.java:29)
at org.apache.poi.ss.formula.eval.TwoOperandNumericOperation.evaluate(TwoOperandNumericOperation.java:36)
at org.apache.poi.ss.formula.functions.Fixed2ArgFunction.evaluate(Fixed2ArgFunction.java:33)
at org.apache.poi.ss.formula.OperationEvaluatorFactory.evaluate(OperationEvaluatorFactory.java:119)
at org.apache.poi.ss.formula.WorkbookEvaluator.evaluateFormula(WorkbookEvaluator.java:503)
at org.apache.poi.ss.formula.WorkbookEvaluator.evaluateAny(WorkbookEvaluator.java:263)
at org.apache.poi.ss.formula.WorkbookEvaluator.evaluateReference(WorkbookEvaluator.java:702)
at org.apache.poi.ss.formula.SheetRefEvaluator.getEvalForCell(SheetRefEvaluator.java:48)
at org.apache.poi.ss.formula.SheetRangeEvaluator.getEvalForCell(SheetRangeEvaluator.java:74)
at org.apache.poi.ss.formula.LazyAreaEval.getRelativeValue(LazyAreaEval.java:51)
at org.apache.poi.ss.formula.eval.AreaEvalBase.getValue(AreaEvalBase.java:131)
at org.apache.poi.ss.formula.functions.MultiOperandNumericFunction.collectValues(MultiOperandNumericFunction.java:151)
at org.apache.poi.ss.formula.functions.MultiOperandNumericFunction.getNumberArray(MultiOperandNumericFunction.java:128)
at org.apache.poi.ss.formula.functions.MultiOperandNumericFunction.evaluate(MultiOperandNumericFunction.java:90)
at org.apache.poi.ss.formula.OperationEvaluatorFactory.evaluate(OperationEvaluatorFactory.java:132)
at org.apache.poi.ss.formula.WorkbookEvaluator.evaluateFormula(WorkbookEvaluator.java:503)
at org.apache.poi.ss.formula.WorkbookEvaluator.evaluateAny(WorkbookEvaluator.java:263)
at org.apache.poi.ss.formula.WorkbookEvaluator.evaluateReference(WorkbookEvaluator.java:702)
at org.apache.poi.ss.formula.SheetRefEvaluator.getEvalForCell(SheetRefEvaluator.java:48)
at org.apache.poi.ss.formula.SheetRangeEvaluator.getEvalForCell(SheetRangeEvaluator.java:74)
at org.apache.poi.ss.formula.LazyRefEval.getInnerValueEval(LazyRefEval.java:43)
at org.apache.poi.ss.formula.eval.OperandResolver.chooseSingleElementFromRef(OperandResolver.java:179)
at org.apache.poi.ss.formula.eval.OperandResolver.getSingleValue(OperandResolver.java:62)
at org.apache.poi.ss.formula.eval.UnaryPlusEval.evaluate(UnaryPlusEval.java:38)
at org.apache.poi.ss.formula.functions.Fixed1ArgFunction.evaluate(Fixed1ArgFunction.java:33)
at org.apache.poi.ss.formula.OperationEvaluatorFactory.evaluate(OperationEvaluatorFactory.java:119)
at org.apache.poi.ss.formula.WorkbookEvaluator.evaluateFormula(WorkbookEvaluator.java:503)
at org.apache.poi.ss.formula.WorkbookEvaluator.evaluateAny(WorkbookEvaluator.java:263)
at org.apache.poi.ss.formula.WorkbookEvaluator.evaluateReference(WorkbookEvaluator.java:702)
at org.apache.poi.ss.formula.SheetRefEvaluator.getEvalForCell(SheetRefEvaluator.java:48)
at org.apache.poi.ss.formula.SheetRangeEvaluator.getEvalForCell(SheetRangeEvaluator.java:74)
at org.apache.poi.ss.formula.LazyRefEval.getInnerValueEval(LazyRefEval.java:43)
at org.apache.poi.ss.formula.eval.OperandResolver.chooseSingleElementFromRef(OperandResolver.java:179)
at org.apache.poi.ss.formula.eval.OperandResolver.getSingleValue(OperandResolver.java:62)
at org.apache.poi.ss.formula.WorkbookEvaluator.dereferenceResult(WorkbookEvaluator.java:570)
at org.apache.poi.ss.formula.WorkbookEvaluator.evaluateFormula(WorkbookEvaluator.java:521)
at org.apache.poi.ss.formula.WorkbookEvaluator.evaluateAny(WorkbookEvaluator.java:263)
at org.apache.poi.ss.formula.WorkbookEvaluator.evaluateReference(WorkbookEvaluator.java:702)
at org.apache.poi.ss.formula.SheetRefEvaluator.getEvalForCell(SheetRefEvaluator.java:48)
at org.apache.poi.ss.formula.SheetRangeEvaluator.getEvalForCell(SheetRangeEvaluator.java:74)
at org.apache.poi.ss.formula.LazyAreaEval.getRelativeValue(LazyAreaEval.java:51)
at org.apache.poi.ss.formula.LazyAreaEval.getRelativeValue(LazyAreaEval.java:45)
at org.apache.poi.ss.formula.functions.Sumif.accumulate(Sumif.java:95)
at org.apache.poi.ss.formula.functions.Sumif.sumMatchingCells(Sumif.java:83)
at org.apache.poi.ss.formula.functions.Sumif.eval(Sumif.java:72)
at org.apache.poi.ss.formula.functions.Sumif.evaluate(Sumif.java:65)
at org.apache.poi.ss.formula.functions.Var2or3ArgFunction.evaluate(Var2or3ArgFunction.java:36)
at org.apache.poi.ss.formula.OperationEvaluatorFactory.evaluate(OperationEvaluatorFactory.java:132)
at org.apache.poi.ss.formula.WorkbookEvaluator.evaluateFormula(WorkbookEvaluator.java:503)
at org.apache.poi.ss.formula.WorkbookEvaluator.evaluateAny(WorkbookEvaluator.java:263)
at org.apache.poi.ss.formula.WorkbookEvaluator.evaluateReference(WorkbookEvaluator.java:702)
at org.apache.poi.ss.formula.SheetRefEvaluator.getEvalForCell(SheetRefEvaluator.java:48)
at org.apache.poi.ss.formula.SheetRangeEvaluator.getEvalForCell(SheetRangeEvaluator.java:74)
at org.apache.poi.ss.formula.LazyAreaEval.getRelativeValue(LazyAreaEval.java:51)
at org.apache.poi.ss.formula.LazyAreaEval.getRelativeValue(LazyAreaEval.java:45)
at org.apache.poi.ss.formula.functions.Sumif.accumulate(Sumif.java:95)
at org.apache.poi.ss.formula.functions.Sumif.sumMatchingCells(Sumif.java:83)
at org.apache.poi.ss.formula.functions.Sumif.eval(Sumif.java:72)
at org.apache.poi.ss.formula.functions.Sumif.evaluate(Sumif.java:65)
at org.apache.poi.ss.formula.functions.Var2or3ArgFunction.evaluate(Var2or3ArgFunction.java:36)
at org.apache.poi.ss.formula.OperationEvaluatorFactory.evaluate(OperationEvaluatorFactory.java:132)
at org.apache.poi.ss.formula.WorkbookEvaluator.evaluateFormula(WorkbookEvaluator.java:503)
at org.apache.poi.ss.formula.WorkbookEvaluator.evaluateAny(WorkbookEvaluator.java:263)
at org.apache.poi.ss.formula.WorkbookEvaluator.evaluate(WorkbookEvaluator.java:205)
at org.apache.poi.xssf.usermodel.XSSFFormulaEvaluator.evaluateFormulaCellValue(XSSFFormulaEvaluator.java:268)
at org.apache.poi.xssf.usermodel.XSSFFormulaEvaluator.evaluate(XSSFFormulaEvaluator.java:121)
推荐答案
我也无法让 'SystemOutLogger' 工作 - 这对如何启用日志记录的 Apache POI 文档似乎没有帮助消失了.
I couldn't get the 'SystemOutLogger' to work either - this is not helped by the fact that the Apache POI documentation for how to enable logging seems to have disappeared.
我设法找到了与Way Back Machine"的旧链接:
I managed to find an old link with "Way Back Machine":
http://web.archive.org/web/20070701061428/http://poi.apache.org/utils/logging.html
我在项目的其余部分使用了log4j",所以我已经有了一个如下所示的 log4j.properties 文件:
I am using 'log4j' for the rest of my project, so I have already got a log4j.properties file which looks like this:
Root logger option
log4j.rootLogger=ALL, stdout
# Direct log messages to stdout
log4j.appender.stdout=org.apache.log4j.ConsoleAppender
log4j.appender.stdout.Target=System.out
log4j.appender.stdout.layout=org.apache.log4j.PatternLayout
log4j.appender.stdout.layout.ConversionPattern=%d{yyyy-MM-dd HH:mm:ss} %-5p %c{1}:%L - %m%n
链接指出commons-logging"虽然在编译时不是必需的:对于这个任务,它应该在运行时被包含;所以我将此添加到我的 Maven 项目文件中(我在这里也包含了 log4j 和 poi 本身以供参考)
The link states that 'commons-logging' although not required at compile-time: for this task it should be included at runtime; so I added this to my Maven project file (I have included log4j and poi itself here for reference also)
<project>
[...]
<dependencies>
<dependency>
<groupId>org.apache.poi</groupId>
<artifactId>poi</artifactId>
<version>3.13</version>
</dependency>
<dependency>
<groupId>org.apache.poi</groupId>
<artifactId>poi-ooxml</artifactId>
<version>3.13</version>
</dependency>
<dependency>
<groupId>log4j</groupId>
<artifactId>log4j</artifactId>
<version>1.2.17</version>
</dependency>
<dependency>
<groupId>commons-logging</groupId>
<artifactId>commons-logging</artifactId>
<version>1.2</version>
<scope>runtime</scope>
</dependency>
</dependencies>
[...]
</project>
然后在我的项目中,我以编程方式将系统属性设置为重定向到公共记录器(然后应该使用 log4j 日志记录机制):
Then in my project I programmatically set the System Property to redirect to the commons logger (which should then pick up on the log4j logging mechanism):
public class ExcelOpener {
private static final Logger oLog = Logger.getLogger(ExcelOpener.class );
{
System.setProperty("org.apache.poi.util.POILogger", "org.apache.poi.util.CommonsLogger" );
}
[...]
这对我有用 - 我现在可以看到代码在调试级别记录:例如:
This works for me - I can now see the code is logging at DEBUG level: for instance:
2015-10-07 15:06:07 DEBUG PackageRelationshipCollection:88 - Parsing relationship: /xl/_rels/workbook.xml.rels
2015-10-07 15:06:07 DEBUG PackageRelationshipCollection:88 - Parsing relationship: /xl/worksheets/_rels/sheet1.xml.rels
2015-10-07 15:06:07 DEBUG PackageRelationshipCollection:88 - Parsing relationship: /_rels/.rels
2015-10-07 15:06:08 DEBUG XSSFFactory:88 - using default POIXMLDocumentPart for http://schemas.openxmlformats.org/officeDocument/2006/relationships/printerSettings
这篇关于Apache POI 日志记录,不记录任何内容的文章就介绍到这了,希望我们推荐的答案对大家有所帮助,也希望大家多多支持IT屋!