Introduce tabbed area.

[lgpl/argeo-commons.git] / org.argeo.cms.ui / src / org / argeo / cms / web / CmsWebEntryPoint.java

diff --git a/org.argeo.cms.ui/src/org/argeo/cms/web/CmsWebEntryPoint.java b/org.argeo.cms.ui/src/org/argeo/cms/web/CmsWebEntryPoint.java
index 186c988b1d1cacff17718800b32bad617ee20200..2961eead9c386951f21b2156d62f909a77f6b90b 100644 (file)
--- a/org.argeo.cms.ui/src/org/argeo/cms/web/CmsWebEntryPoint.java
+++ b/org.argeo.cms.ui/src/org/argeo/cms/web/CmsWebEntryPoint.java
@@ -3,6 +3,7 @@ package org.argeo.cms.web;
 import static org.eclipse.rap.rwt.internal.service.ContextProvider.getApplicationContext;
 
 import java.security.PrivilegedAction;
+import java.util.HashMap;
 import java.util.Map;
 import java.util.UUID;
 
@@ -213,6 +214,8 @@ public class CmsWebEntryPoint implements EntryPoint, CmsView, BrowserNavigationL
 
        @Override
        public void sendEvent(String topic, Map<String, Object> properties) {
+               if (properties == null)
+                       properties = new HashMap<>();
                if (properties.containsKey(CMS_VIEW_UID_PROPERTY) && !properties.get(CMS_VIEW_UID_PROPERTY).equals(uid))
                        throw new IllegalArgumentException("Property " + CMS_VIEW_UID_PROPERTY + " is set to another CMS view uid ("
                                        + properties.get(CMS_VIEW_UID_PROPERTY) + ") then " + uid);