Exception in executesPipeOnMultiThread is not processed

[wondergarance]

In executesPipeOnMultiThread(), NullPointerException during running service.execute(r) is not processed. This function should return false in this case.

Exception in thread "pool-1-thread-1" java.lang.NullPointerException
at java.net.URI$Parser.parse(URI.java:3042)
at java.net.URI.(URI.java:588)
at org.xmlresolver.ResourceConnection.(ResourceConnection.java:42)
at org.xmlresolver.ResourceResolver.cacheStreamSystem(ResourceResolver.java:172)
at org.xmlresolver.ResourceResolver.resolveEntity(ResourceResolver.java:296)
at org.xmlresolver.Resolver.resolveEntity(Resolver.java:186)
at org.apache.xerces.util.EntityResolver2Wrapper.resolveEntity(Unknown Source)
at org.apache.xerces.impl.XMLEntityManager.resolveEntity(Unknown Source)
at org.apache.xerces.impl.XMLDocumentScannerImpl$DTDDispatcher.dispatch(Unknown Source)
at org.apache.xerces.impl.XMLDocumentFragmentScannerImpl.scanDocument(Unknown Source)
at org.apache.xerces.parsers.XML11Configuration.parse(Unknown Source)
at org.apache.xerces.parsers.XML11Configuration.parse(Unknown Source)
at org.apache.xerces.parsers.XMLParser.parse(Unknown Source)
at org.apache.xerces.parsers.AbstractSAXParser.parse(Unknown Source)
at org.apache.xerces.jaxp.SAXParserImpl$JAXPSAXParser.parse(Unknown Source)
at net.sf.saxon.event.Sender.sendSAXSource(Sender.java:451)
at net.sf.saxon.event.Sender.send(Sender.java:179)
at net.sf.saxon.Configuration.buildDocumentTree(Configuration.java:3808)
at net.sf.saxon.s9api.DocumentBuilder.build(DocumentBuilder.java:369)
at net.sf.saxon.s9api.DocumentBuilder.build(DocumentBuilder.java:385)
at fr.efl.chaine.xslt.GauloisPipe.execute(GauloisPipe.java:461)
at fr.efl.chaine.xslt.GauloisPipe$1.run(GauloisPipe.java:340)
at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1142)
at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:617)
at java.lang.Thread.run(Thread.java:745)