From 32edf04b8ec3a65f9c6e06446ea9726fefa1ae6b Mon Sep 17 00:00:00 2001
From: schnabel <dirk.habighorst@alice-dsl.de>
Date: Tue, 25 Oct 2016 20:37:55 +0200
Subject: [PATCH] fixed unwanted remove

---
 .../io/swagger/codegen/languages/AbstractJavaCodegen.java     | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/modules/swagger-codegen/src/main/java/io/swagger/codegen/languages/AbstractJavaCodegen.java b/modules/swagger-codegen/src/main/java/io/swagger/codegen/languages/AbstractJavaCodegen.java
index 4e1ddab6d0a..8c56e158d43 100644
--- a/modules/swagger-codegen/src/main/java/io/swagger/codegen/languages/AbstractJavaCodegen.java
+++ b/modules/swagger-codegen/src/main/java/io/swagger/codegen/languages/AbstractJavaCodegen.java
@@ -946,5 +946,9 @@ public abstract class AbstractJavaCodegen extends DefaultCodegen implements Code
         }
         return sb.toString();
     }
+    
+    public String toRegularExpression(String pattern) {
+        return escapeText(pattern);
+    }
 
 }