[opencms-dev] CmsExport.exportData throwing ArrayIndexOutOfBoundsException

[Roman Uhlig]

I'm trying to export resources by using the OpenCms API (7.0.5). During the
export, CmsExport.exportData() is throwing the following Exception:


SEVERE: Servlet.service() for servlet jsp threw exception
java.lang.ArrayIndexOutOfBoundsException: -2147483648
        at java.text.SimpleDateFormat.subFormat(SimpleDateFormat.java:1066)
        at java.text.SimpleDateFormat.format(SimpleDateFormat.java:899)
        at java.text.SimpleDateFormat.format(SimpleDateFormat.java:869)
        at java.text.DateFormat.format(DateFormat.java:316)
        at org.opencms.util.CmsDateUtil.getHeaderDate(CmsDateUtil.java:167)
        at
org.opencms.importexport.CmsExport.appendResourceToManifest(CmsExport.java:654)
        at org.opencms.importexport.CmsExport.exportFile(CmsExport.java:974)
        at
org.opencms.importexport.CmsExport.addChildResources(CmsExport.java:393)
        at
org.opencms.importexport.CmsExport.addChildResources(CmsExport.java:422)
        at
org.opencms.importexport.CmsExport.addChildResources(CmsExport.java:422)
        at
org.opencms.importexport.CmsExport.addChildResources(CmsExport.java:422)
        at
org.opencms.importexport.CmsExport.addChildResources(CmsExport.java:422)
        at
org.opencms.importexport.CmsExport.exportAllResources(CmsExport.java:898)
        at org.opencms.importexport.CmsExport.exportData(CmsExport.java:203)


Here's the related code (exporting all resources in the current site
context):


CmsJspActionElement cms = new CmsJspActionElement(pageContext, request,
response);

ArrayList<String> listResources = new ArrayList<String>();
listResources.add("/");

CmsExportParameters cmsExportParameters = 
	new CmsExportParameters(
		"backup_opencms_content_full.zip",
		null,
		true,
		true,
		true,
		listResources,
		true,
		true,
		0,
		true,
		false
	);

CmsExport cmsExport = new CmsExport(cms.getCmsObject(), new
CmsStringBufferReport(new java.util.Locale("de")));
cmsExport.exportData(cmsExportParameters);


When doing the export with the same parameters via the OpenCms workplace,
everything is running fine. 
Any ideas on this would be very appreciated.

Thanks in advance,
Roman
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