[jboss-cvs] JBossAS SVN: r66911 - projects/microcontainer/trunk/docs/examples/User_Guide/gettingStarted/humanResourcesService/src/main/java/org/jboss/example/service.

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

Author: newtonm
Date: 2007-11-09 06:15:59 -0500 (Fri, 09 Nov 2007)
New Revision: 66911

Modified:
   projects/microcontainer/trunk/docs/examples/User_Guide/gettingStarted/humanResourcesService/src/main/java/org/jboss/example/service/HRManager.java
Log:
Prevent NullPointerException.

Modified: projects/microcontainer/trunk/docs/examples/User_Guide/gettingStarted/humanResourcesService/src/main/java/org/jboss/example/service/HRManager.java
===================================================================
--- projects/microcontainer/trunk/docs/examples/User_Guide/gettingStarted/humanResourcesService/src/main/java/org/jboss/example/service/HRManager.java	2007-11-09 11:00:03 UTC (rev 66910)
+++ projects/microcontainer/trunk/docs/examples/User_Guide/gettingStarted/humanResourcesService/src/main/java/org/jboss/example/service/HRManager.java	2007-11-09 11:15:59 UTC (rev 66911)
@@ -58,6 +58,10 @@
 	
 	public void setSalary(Employee employee, Integer salary) {
 		
+		if (employee == null || !employees.containsKey(employee)) {
+			return;
+		}
+		
 		int adjustedSalary = salary;
 		
 		if (salaryStrategy != null) {