Exposed method for connector groovy scripts configuration (#275)

Author: alberto-bogi

java/commons/scripted/src/main/java/net/tirasa/connid/commons/scripted/AbstractScriptedConfiguration.java

@@ -377,7 +377,7 @@ public String getMessage(String key, Object... objects) {
         return fmt;
     }
 
-    private void checkFileIsReadable(final String type, final String fileName) {
+    protected void checkFileIsReadable(final String type, final String fileName) {
         if (fileName == null) {
             LOG.ok("{0} Script Filename is null", type);
         } else {

java/commons/scripted/src/main/java/net/tirasa/connid/commons/scripted/AbstractScriptedConnector.java

@@ -152,7 +152,7 @@ public void dispose() {
         // nothing to do
     }
 
-    private ScriptExecutor getScriptExecutor(String script, String scriptFileName) {
+    protected ScriptExecutor getScriptExecutor(String script, String scriptFileName) {
         String scriptCode = script;
         ScriptExecutor scriptExec = null;
 
@@ -887,7 +887,7 @@ private void processDeltas(
         }
     }
 
-    private boolean checkReloadScript(
+    protected boolean checkReloadScript(
             final ScriptExecutor scriptExecutor,
             final String scriptString,
             final String scriptFileName) {