Index: lams_tool_example/src/java/org/lamsfoundation/lams/tool/example/service/ExampleService.java
===================================================================
diff -u -r6a4cc1cba568d6ed7af70248ad7f89b757e8f468 -rc694369eb44e6bc3994341dc8c04b8b179a7e1c3
--- lams_tool_example/src/java/org/lamsfoundation/lams/tool/example/service/ExampleService.java	(.../ExampleService.java)	(revision 6a4cc1cba568d6ed7af70248ad7f89b757e8f468)
+++ lams_tool_example/src/java/org/lamsfoundation/lams/tool/example/service/ExampleService.java	(.../ExampleService.java)	(revision c694369eb44e6bc3994341dc8c04b8b179a7e1c3)
@@ -127,22 +127,19 @@
      * @throws DataMissingException if no tool content matches the toolSessionId 
      * @throws ToolException if any other error occurs
      */
- 	public String exportToolContent(Long toolContentId) throws DataMissingException, ToolException {
+	public void exportToolContent(Long toolContentId, String toPath) throws DataMissingException, ToolException {
 		// TODO Auto-generated method stub
-		return null;
 	}
 
     /**
      * Import the XML fragment for the tool's content, along with any files needed
      * for the content.
      * @throws ToolException if any other error occurs
      */
-	public String importToolContent(Long toolContentId, String reference, String directory) throws ToolException {
+	public void importToolContent(Long toolContentId, Integer newUserUid, String toolContentPath) throws ToolException {
 		// TODO Auto-generated method stub
-		return null;
 	}
 
-
 	/* ******************* Used by Spring to "inject" the linked objects **************************/
 	public IExampleAttachmentDAO getExampleAttachmentDAO() {
 		return exampleAttachmentDAO;
@@ -207,4 +204,5 @@
 	public void setAuditService(IAuditService auditService) {
 		this.auditService = auditService;
 	}
+
 }