Hello! When trying to use POSTagger on Android, a ParserConfigurationException is thrown when OpenNLP tries to create a DocumentBuilder. It's thrown when the XML secure processing feature is set. I looked into it, and found out that the feature is not supported on Android.

You can view the comment saying it's not supported in the Android source code here: https://cs.android.com/android/platform/superproject/main/+/main:libcore/luni/src/main/java/javax/xml/parsers/DocumentBuilderFactory.java;l=310-312

I added ignoring the exception when setting that feature so the POSTagger works on Android. I tested it and it now works well.

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