[Sunxacml-commit] sunxacml/com/sun/xacml/ctx Attribute.java,1.3,1.4

[<se...@us...>]

Update of /cvsroot/sunxacml/sunxacml/com/sun/xacml/ctx
In directory sc8-pr-cvs1:/tmp/cvs-serv10348/com/sun/xacml/ctx

Modified Files:
	Attribute.java 
Log Message:
added enforcement for one and only one value on getInstance


Index: Attribute.java
===================================================================
RCS file: /cvsroot/sunxacml/sunxacml/com/sun/xacml/ctx/Attribute.java,v
retrieving revision 1.3
retrieving revision 1.4
diff -C2 -d -r1.3 -r1.4
*** Attribute.java	25 Aug 2003 16:53:10 -0000	1.3
--- Attribute.java	29 Aug 2003 18:52:20 -0000	1.4
***************
*** 155,158 ****
--- 155,163 ----
              Node node = nodes.item(i);
              if (node.getNodeName().equals("AttributeValue")) {
+                 // only one value can be in an Attribute
+                 if (value != null)
+                     throw new ParsingException("Too many values in Attribute");
+ 
+                 // now get the value
                  try {
                      value = AttributeFactory.createAttribute(node, type);
***************
*** 162,165 ****
--- 167,174 ----
              }
          }
+ 
+         // make sure we got a value
+         if (value == null)
+             throw new ParsingException("Attribute must contain a value");
  
          return new Attribute(id, type, issuer, issueInstant, value);