[jboss-cvs] JBossAS SVN: r102987 - projects/scanning/trunk/scanning-impl/src/main/java/org/jboss/scanning/plugins/helpers.

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

Author: alesj
Date: 2010-03-25 17:24:21 -0400 (Thu, 25 Mar 2010)
New Revision: 102987

Modified:
   projects/scanning/trunk/scanning-impl/src/main/java/org/jboss/scanning/plugins/helpers/DeploymentUtilsFactory.java
Log:
Make util generation public.

Modified: projects/scanning/trunk/scanning-impl/src/main/java/org/jboss/scanning/plugins/helpers/DeploymentUtilsFactory.java
===================================================================
--- projects/scanning/trunk/scanning-impl/src/main/java/org/jboss/scanning/plugins/helpers/DeploymentUtilsFactory.java	2010-03-25 21:23:12 UTC (rev 102986)
+++ projects/scanning/trunk/scanning-impl/src/main/java/org/jboss/scanning/plugins/helpers/DeploymentUtilsFactory.java	2010-03-25 21:24:21 UTC (rev 102987)
@@ -55,10 +55,12 @@
     * @param utilType the util type
     * @return util instance
     */
-   protected static <T> T getUtil(DeploymentUnit unit, Class<T> utilType)
+   public static <T> T getUtil(DeploymentUnit unit, Class<T> utilType)
    {
       if (unit == null)
          throw new IllegalArgumentException("Null unit");
+      if (utilType == null)
+         throw new IllegalArgumentException("Null util type");
 
       T util = AttachmentLocator.searchAncestors(unit, utilType);
       if (util == null)
@@ -76,18 +78,17 @@
          {
             throw new RuntimeException(t);
          }
-      }
 
-      DeploymentUnit moduleUnit = unit;
-      while(moduleUnit != null && moduleUnit.isAttachmentPresent(Module.class) == false)
-         moduleUnit = moduleUnit.getParent();
+         DeploymentUnit moduleUnit = unit;
+         while(moduleUnit != null && moduleUnit.isAttachmentPresent(Module.class) == false)
+            moduleUnit = moduleUnit.getParent();
 
-      if (moduleUnit == null)
-         throw new IllegalArgumentException("No module in unit: " + unit);
+         if (moduleUnit == null)
+            throw new IllegalArgumentException("No module in unit: " + unit);
 
-      // group util per module
-      moduleUnit.addAttachment(utilType, util);
-
+         // group util per module
+         moduleUnit.addAttachment(utilType, util);
+      }
       return util;
    }