https://issues.apache.org/bugzilla/show_bug.cgi?id=47460
Summary: XFFSWorkbook Core Properties initialization
Product: POI
Version: 3.5-dev
Platform: PC
OS/Version: Mac OS X 10.4
Status: NEW
Severity: normal
Priority: P2
Component: XSSF
AssignedTo: [email protected]
ReportedBy: [email protected]
I'm trying to create a new Spreadsheet document and set come Core properties
(such the author and the title) but I have some problems.
To show what I'm doing I've created a simple TestCase:
package org.apache.poi.xssf.usermodel;
import org.apache.poi.POIXMLProperties;
import junit.framework.TestCase;
public class TestXSSFProperties extends TestCase {
public void testCreateWorkbookAndSetCoreProperties() throws Exception{
XSSFWorkbook workbook = new XSSFWorkbook();
POIXMLProperties properties = workbook.getProperties();
assertNotNull(properties);
}
}
If I run the testcase (I'm using the trunk version of POI) I have the following
error:
java.lang.IllegalArgumentException: A document must always have core properties
defined!
at org.apache.poi.POIXMLProperties.<init>(POIXMLProperties.java:47)
at org.apache.poi.POIXMLDocument.getProperties(POIXMLDocument.java:162)
at
org.apache.poi.xssf.usermodel.TestXSSFProperties.testCreateWorkbookAndSetCoreProperties(TestXSSFProperties.java:13)
....
I've tried to find a way to set the Core properties object but I haven't found
any useful Java method.
If I create a new Workbook by loading and existing xlsx file it all works fine
but If I create it from scratch the Core Propeties object is not create.
Is there a way to create the core properties or I have to patch the
XSSFWorkbook constructor? In the second case, it's best to create the core
properties upon creation or to add a createProperties method?
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