https://issues.apache.org/bugzilla/show_bug.cgi?id=47068
Summary: Null pointer exception in getClientRecords
Product: POI
Version: 3.5-dev
Platform: All
OS/Version: All
Status: NEW
Severity: normal
Priority: P2
Component: HSLF
AssignedTo: [email protected]
ReportedBy: [email protected]
This is with 3.5 beta 4
In getClientRecords(), the code,
EscherRecord r = Shape.getEscherChild(getSpContainer(),
EscherClientDataRecord.RECORD_ID);
//ddf can return EscherContainerRecord with
recordId=EscherClientDataRecord.RECORD_ID
//convert in to EscherClientDataRecord on the fly
if(!(r instanceof EscherClientDataRecord)){
getEscherChild(...) may return null, in which,
!(r instanceof EscherClientDataRecord)
is true, and
byte[] data = r.serialize();
throws a NullPointerException
java.lang.NullPointerException
at
org.apache.poi.hslf.model.SimpleShape.getClientRecords(SimpleShape.java:322)
at
org.apache.poi.hslf.model.SimpleShape.getClientDataRecord(SimpleShape.java:307)
at
org.apache.poi.hslf.model.TextShape.getPlaceholderAtom(TextShape.java:547)
at org.apache.poi.hslf.model.Sheet.getPlaceholder(Sheet.java:408)
at
org.apache.poi.hslf.model.HeadersFooters.isVisible(HeadersFooters.java:244)
at
org.apache.poi.hslf.model.HeadersFooters.isHeaderVisible(HeadersFooters.java:148)
at
org.apache.poi.hslf.extractor.PowerPointExtractor.getText(PowerPointExtractor.java:173)
at
org.apache.poi.hslf.extractor.PowerPointExtractor.getText(PowerPointExtractor.java:144)
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