Marc Schreiber created ODFTOOLKIT-344:
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Summary: NullPointerException in
DefaultStyleHandler.getTextPropertiesForWrite().setFontColor()
Key: ODFTOOLKIT-344
URL: https://issues.apache.org/jira/browse/ODFTOOLKIT-344
Project: ODF Toolkit
Issue Type: Bug
Components: simple api
Affects Versions: 0.7
Reporter: Marc Schreiber
I'm trying to change to font color of a certain word in a Open Document
Textfile. I used the example for changing the style of a span from here:
http://incubator.apache.org/odftoolkit/simple/document/cookbook/Text%20Document.html#Span
This is my code:
TextNavigation navigation = new TextNavigation("Word I'm looking for",
document);
if (navigation.hasNext()) {
TextSelection selection = (TextSelection)
navigation.nextSelection();
Span span = Span.newSpan(selection);
DefaultStyleHandler style = span.getStyleHandler();
style.getTextPropertiesForWrite().setFontColor(Color.GREEN);
}
But the last line in the if block throws an NullPointerException. Here is the
stack trace:
Exception in thread "main" java.lang.NullPointerException
at
org.odftoolkit.simple.style.DefaultStyleHandler.getWritableStyleElementByName(DefaultStyleHandler.java:528)
at
org.odftoolkit.simple.style.DefaultStyleHandler.getStyleElementForWrite(DefaultStyleHandler.java:598)
at
org.odftoolkit.simple.style.DefaultStyleHandler.getTextPropertiesForWrite(DefaultStyleHandler.java:214)
at
etl.squared.informationextraction.Annotator.annotate(Annotator.java:124)
at etl.squared.informationextraction.Annotator.main(Annotator.java:143)
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