#1 Null pointer exception

[apavlenko]

In some projects, appear follow exception

INFO [main] (DiffParser.java:75) - Get diff for:
http://...ervice.java
ERROR: ''
javax.xml.transform.TransformerException:
java.lang.NullPointerException
at
com.sun.org.apache.xalan.internal.xsltc.trax.TransformerImpl.transform(Unknown
Source)
at
com.sun.org.apache.xalan.internal.xsltc.trax.TransformerImpl.transform(Unknown
Source)
at
org.ras.grabber.xml.XmlGrabTransformer.transform(XmlGrabTransformer.java:67)
at org.ras.grabber.Grabber.main(Grabber.java:82)
Caused by: java.lang.NullPointerException
at
org.ras.grabber.svn.SvnUtil.getInfoSet(SvnUtil.java:51)
at
org.ras.grabber.svn.SvnSource.init(SvnSource.java:68)
at
org.ras.grabber.svn.SvnSource.hasNext(SvnSource.java:57)
at
org.ras.grabber.xml.XmlGrabReader.parse(XmlGrabReader.java:62)
at
com.sun.org.apache.xalan.internal.xsltc.trax.TransformerImpl.transformIdentity(Unknown
Source)
... 4 more
---------
java.lang.NullPointerException
at
org.ras.grabber.svn.SvnUtil.getInfoSet(SvnUtil.java:51)
at
org.ras.grabber.svn.SvnSource.init(SvnSource.java:68)
at
org.ras.grabber.svn.SvnSource.hasNext(SvnSource.java:57)
at
org.ras.grabber.xml.XmlGrabReader.parse(XmlGrabReader.java:62)
at
com.sun.org.apache.xalan.internal.xsltc.trax.TransformerImpl.transformIdentity(Unknown
Source)
at
com.sun.org.apache.xalan.internal.xsltc.trax.TransformerImpl.transform(Unknown
Source)
at
com.sun.org.apache.xalan.internal.xsltc.trax.TransformerImpl.transform(Unknown
Source)
at
org.ras.grabber.xml.XmlGrabTransformer.transform(XmlGrabTransformer.java:67)
at org.ras.grabber.Grabber.main(Grabber.java:82)
INFO [main] (Grabber.java:100) - Grabber finished with
errors