OpenSAML user discussion

["Subash Devkota" <>]

Hi all,

I am using the latest java-saml2 codes from svn.

I want  to build AttributeValue object and append it to Attribute. There 
is no AttributeValueBuilder.

https://spaces.internet2.edu/display/SHIB/OSTwoUsrManJavaLibIntro  page 
under *Default Object Provider* section states that:

In most cases developer's wont encounter this XMLObject. However, it's 
common that this object will be used as the container for AttributeValue 
elements.


Scott and Chad,
Does it mean, we need to use this default object provider for creating 
AttributeValue object?
I tried it in the following manner.
In common-config.xml file, I found the entry
   <BuilderClass className="org.opensaml.xml.ElementProxyBuilder" />
and tried to create the object using the code:

         org.opensaml.xml.ElementProxyBuilder proxyBuilder= new 
org.opensaml.xml.ElementProxyBuilder();
           AttributeValue attributeValue= (AttributeValue) 
proxyBuilder.buildObject(SAMLConstants.SAML20_NS, 
AttributeValue.DEFAULT_ELEMENT_LOCAL_NAME, SAMLConstants.SAML20_PREFIX);
          
But, I encounter the ClassCastException in second line.

How can I create AttributeValue object?

Thanks in advance
Subash 


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