Improved formatting of position of validation errors (#3775)

Signed-off-by: Kai Kreuzer <kai@openhab.org>
eclipse-archived · Jun 30, 2017 · 6379979 · 6379979
1 parent 2565ad7
commit 6379979
Showing 1 changed file with 3 additions and 2 deletions.
diff --git a/...del.core/src/main/java/org/eclipse/smarthome/model/core/internal/ModelRepositoryImpl.java b/...del.core/src/main/java/org/eclipse/smarthome/model/core/internal/ModelRepositoryImpl.java
@@ -252,8 +252,9 @@ private String validateModel(String name, InputStream inputStream) throws IOExce
             if (resource != null && !resource.getContents().isEmpty()) {
                 // Check for syntactical errors
                 for (Diagnostic diagnostic : resource.getErrors()) {
-                    criticalErrors.append(MessageFormat.format("[{0},{1}]: {2}\n", diagnostic.getLine(),
-                            diagnostic.getColumn(), diagnostic.getMessage()));
+                    criticalErrors
+                            .append(MessageFormat.format("[{0},{1}]: {2}\n", Integer.toString(diagnostic.getLine()),
+                                    Integer.toString(diagnostic.getColumn()), diagnostic.getMessage()));
                 }
                 if (criticalErrors.length() > 0) {
                     return criticalErrors.toString();