f0e52a
@@ -1,15 +1,10 @@
 package org.springframework.roo.addon.web.mvc.embedded.provider;
 
-import java.util.HashMap;
 import java.util.Map;
 
 import org.apache.felix.scr.annotations.Component;
 import org.apache.felix.scr.annotations.Service;
 import org.springframework.roo.addon.web.mvc.embedded.AbstractEmbeddedProvider;
-import org.springframework.roo.support.util.XmlElementBuilder;
-import org.springframework.roo.support.util.XmlRoundTripUtils;
-import org.springframework.roo.support.util.XmlUtils;
-import org.w3c.dom.Element;
 
 /**
  * Provider to embed finance charts via a URL or specific install method.
