--- a/software/mpdl-services/mpiwg-mpdl-lt/src/de/mpg/mpiwg/berlin/mpdl/lt/morph/db/DbEnvMorph.java	Wed Dec 14 13:57:09 2011 +0100
+++ b/software/mpdl-services/mpiwg-mpdl-lt/src/de/mpg/mpiwg/berlin/mpdl/lt/morph/db/DbEnvMorph.java	Tue Nov 27 12:35:19 2012 +0100
@@ -26,6 +26,20 @@
     this.dataDir = dataDir;
   }
   
+  public void initReadOnly() throws ApplicationException {
+    try {
+      envConfig = new EnvironmentConfig();
+      dbConfig = new DatabaseConfig();
+      envPath = new File(dataDir);
+      envConfig.setReadOnly(true);
+      dbConfig.setReadOnly(true);
+      dbConfig.setSortedDuplicates(true);
+      env = new Environment(envPath, envConfig);
+    } catch (DatabaseException e) {
+      throw new ApplicationException(e);
+    }
+  }
+
   public void init() throws ApplicationException {
     try {
       envConfig = new EnvironmentConfig();