bug fix to avoid NPE, issue #65

HeidelTime · Nov 2, 2017 · 7290d49 · 7290d49
1 parent d0bb539
commit 7290d49
Showing 1 changed file with 2 additions and 1 deletion.
diff --git a/src/de/unihd/dbs/uima/annotator/alllanguagestokenizer/AllLanguagesTokenizer.java b/src/de/unihd/dbs/uima/annotator/alllanguagestokenizer/AllLanguagesTokenizer.java
@@ -243,7 +243,8 @@ public List<Sentence> sentenceTokenize(JCas jcas) {
 			 */
 			if(!tokIt.hasNext() ||
 					(t.getCoveredText().matches("[.:!\\?]+") && 
-							(!((tOld.getCoveredText().matches("[\\d]+")) || ((jcas.getDocumentText().substring(t.getEnd()).length() > 2) && (jcas.getDocumentText().substring(t.getEnd(),t.getEnd()+3)).matches(" [A-Z][.-]")))))){
+							(!((tOld != null && tOld.getCoveredText().matches("[\\d]+")) ||
+							((jcas.getDocumentText().substring(t.getEnd()).length() > 2) && (jcas.getDocumentText().substring(t.getEnd(),t.getEnd()+3)).matches(" [A-Z][.-]")))))){
 //							((!(tOld.getCoveredText().matches("[\\d]+")))) && (!((jcas.getDocumentText().substring(t.getEnd())).matches("^[\\s]*"))))) {
 //					(t.getCoveredText().matches("[.:!\\?]+") && (!(tOld.getCoveredText().matches("[\\d]+"))))) { // das funktioniert ok
 				sentenceStarted = false;