[jboss-svn-commits] JBL Code SVN: r19725 - labs/jbossrules/branches/4.0.x/drools-compiler/src/main/java/org/drools/rule/builder.

[jboss-svn-commits at lists.jboss.org]

Author: mark.proctor at jboss.com
Date: 2008-04-25 21:40:54 -0400 (Fri, 25 Apr 2008)
New Revision: 19725

Modified:
   labs/jbossrules/branches/4.0.x/drools-compiler/src/main/java/org/drools/rule/builder/RuleBuildContext.java
Log:
JBRULES-1581 Invalid dialect name causes NullPointerException in BRMS and Eclipse plug-in rule editor

Modified: labs/jbossrules/branches/4.0.x/drools-compiler/src/main/java/org/drools/rule/builder/RuleBuildContext.java
===================================================================
--- labs/jbossrules/branches/4.0.x/drools-compiler/src/main/java/org/drools/rule/builder/RuleBuildContext.java	2008-04-26 01:34:55 UTC (rev 19724)
+++ labs/jbossrules/branches/4.0.x/drools-compiler/src/main/java/org/drools/rule/builder/RuleBuildContext.java	2008-04-26 01:40:54 UTC (rev 19725)
@@ -123,8 +123,15 @@
 
         this.dialectRegistry = dialectRegistry;
         this.dialect = (this.rule.getDialect() != null) ? this.dialectRegistry.getDialect( this.rule.getDialect() ) : defaultDialect;
+        
+        if ( dialect == null && (component != null && component.getDialect() != null) ) {
+            this.errors.add( new DescrBuildError(null,parentDescr, component, "Unable to load Dialect '" + component.getDialect() + "'") );
+        }         
 
-        getDialect().init( ruleDescr );
+        if ( dialect != null ) {
+            dialect.init( ruleDescr );
+        } 
+        
     }
 
     public Dialect getDialect() {