use the method removeExtension from FileNameUtils

Author: Balaji Ramalingam

components/insight/SRC/org/openmicroscopy/shoola/env/init/ContainerConfigInit.java

@@ -25,12 +25,15 @@
 
 //Java imports
 import ij.IJ;
+
 import java.io.File;
 import java.util.Iterator;
 import java.util.List;
 
 //Third-party libraries
 
+
+import org.apache.commons.io.FilenameUtils;
 //Application-internal dependencies
 import org.openmicroscopy.shoola.env.Container;
 import org.openmicroscopy.shoola.env.LookupNames;
@@ -93,11 +96,8 @@ private boolean handlePluginDependencies(PluginInfo info)
 				value = values[j];
 				if (value != null) value = value.trim();
 				if (l == null) continue;
-				int idx = value.indexOf(".jar");
-				if (idx==-1){
-				    idx = value.length();
-				}
-				value = value.substring(0, idx);
+				value = FilenameUtils.removeExtension(value);
+
 				for (int i = 0; i < l.length; i++) {
 					if (l[i].getName().startsWith(value)) {
 						count++;