[jboss-dev-forums] [Design the new POJO MicroContainer] - Re: Property lookup interceptors

[adrian@jboss.org]

"alesj" wrote : "adrian at jboss.org" wrote : 
  |   | Which would probably cover most simple use cases?
  | 
  | What about:
  | 
  |   | <property name="x">
  |   |    <value-factory bean="LDAPLookup" method="getValue" />
  |   |       <parameter>foo.bar.prop</parameter>
  |   |       <parameter>mydefault</parameter>
  |   |    </value-factory>
  |   | </property>
  |   | 

That would remove the need for the interface (what was I thinking? :-)
But I don't think the value factory needs to know the default value,
it just returns "null" when it doesn't have the property.


  | <property name="x">
  |    <value-factory bean="LDAPLookup" method="getValue" default="mydefault">
  |       <parameter>foo.bar.prop</parameter>
  |    </value-factory>
  | </property>
  | 

We should probably still have the shorthand mechanism for simple one
parameter methods.


  | <property name="x">
  |    <value-factory bean="LDAPLookup" method="getValue" parameter="foo.bar.prop" default="mydefault"/>
  | </property>
  | 


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