XNAT-4458: Modified SystemPathVerification to only email when resources are...

XNAT-4458: Modified SystemPathVerification to only email when resources are present, catch all Throwable errors, and cleaned up display names.

.gitignore

@@ -13,3 +13,4 @@ gradle.properties
 InstanceSettings.xml
 src/main/resources/META-INF/xnat/auth
 MANIFEST.MF
+/ide-bin/

src/main/java/org/nrg/xnat/initialization/tasks/SystemPathVerification.java

@@ -51,13 +51,14 @@ public class SystemPathVerification extends AbstractInitializingTask {
     public void run() {
         if (_appInfo.isInitialized()) {
             try {
-                validatePath(_config.getArchivePath(), "Archive", true);
+            	final Integer resourceCount = _template.queryForObject("SELECT COUNT(xnat_abstractresource_id) AS COUNT FROM xnat_abstractresource", Integer.class);
+                
+            	validatePath(_config.getArchivePath(), "Archive", (resourceCount>0));
                 validatePath(_config.getCachePath(), "Cache", false);
                 validatePath(_config.getPipelinePath(), "Pipeline", false);
                 validatePath(_config.getBuildPath(), "Build", false);
                 validatePath(_config.getPrearchivePath(), "Prearchive", false);
 
-                final Integer resourceCount = _template.queryForObject("SELECT COUNT(xnat_abstractresource_id) AS COUNT FROM xnat_abstractresource", Integer.class);
                 if (pathErrors.size() > 0) {
                     // Send warning email to admin and issue browser notification
                     notifyOfPathErrors(resourceCount);