avoid null pointer when getting email for OAI-PMH #3619

IQSS · Jan 17, 2020 · 024b8b2 · 024b8b2
1 parent 804eac3
commit 024b8b2
Showing 1 changed file with 3 additions and 2 deletions.
diff --git a/src/main/java/edu/harvard/iq/dataverse/harvest/server/web/servlet/OAIServlet.java b/src/main/java/edu/harvard/iq/dataverse/harvest/server/web/servlet/OAIServlet.java
@@ -54,6 +54,7 @@
 import java.util.zip.DeflaterOutputStream;
 import java.util.zip.GZIPOutputStream;
 import javax.ejb.EJB;
+import javax.mail.internet.InternetAddress;
 import javax.servlet.ServletConfig;
 import javax.servlet.ServletException;
 import javax.servlet.http.HttpServlet;
@@ -178,14 +179,14 @@ private RepositoryConfiguration createRepositoryConfiguration() {
 
         String dataverseName = dataverseService.findRootDataverse().getName();
         String repositoryName = StringUtils.isEmpty(dataverseName) || "Root".equals(dataverseName) ? "Test Dataverse OAI Archive" : dataverseName + " Dataverse OAI Archive";
-
+        InternetAddress internetAddress = MailUtil.parseSystemAddress(settingsService.getValueForKey(SettingsServiceBean.Key.SystemEmail));
 
         RepositoryConfiguration repositoryConfiguration = new RepositoryConfiguration()
                 .withRepositoryName(repositoryName)
                 .withBaseUrl(systemConfig.getDataverseSiteUrl()+"/oai")
                 .withCompression("gzip")        // ?
                 .withCompression("deflate")     // ?
-                .withAdminEmail(MailUtil.parseSystemAddress(settingsService.getValueForKey(SettingsServiceBean.Key.SystemEmail)).getAddress())
+                .withAdminEmail(internetAddress != null ? internetAddress.getAddress() : null)
                 .withDeleteMethod(DeletedRecord.TRANSIENT)
                 .withGranularity(Granularity.Second)
                 .withMaxListIdentifiers(100)