[HepData-svn] r1568 - trunk/hepdata-webapp/src/main/java/cedar/hepdata/webapp/pages

[blackhole at projects.hepforge.org]

Author: whalley
Date: Thu Aug 23 14:44:53 2012
New Revision: 1568

Log:
Adding method to check if paper exists

Modified:
   trunk/hepdata-webapp/src/main/java/cedar/hepdata/webapp/pages/ViewBase.java

Modified: trunk/hepdata-webapp/src/main/java/cedar/hepdata/webapp/pages/ViewBase.java
==============================================================================
--- trunk/hepdata-webapp/src/main/java/cedar/hepdata/webapp/pages/ViewBase.java	Thu Aug 23 14:41:32 2012	(r1567)
+++ trunk/hepdata-webapp/src/main/java/cedar/hepdata/webapp/pages/ViewBase.java	Thu Aug 23 14:44:53 2012	(r1568)
@@ -378,6 +378,14 @@
         Paper p = (Paper) constructQuery().setMaxResults(1).uniqueResult();
         return p;
     }
+
+    public boolean getHavePaper() {
+        boolean rtn = true;
+        Paper p = (Paper) constructQuery().setMaxResults(1).uniqueResult();
+        if( p == null) { rtn=false; }
+        return rtn;
+    }
+    
     public Paper getPaper1() {
         Long ins = getPaper().getInspireId();
         Paper p = null;