Which way is better to create a saml object?

[Yaowen Tu]

Hi,

I am looking at some examples, and seeing two different ways of creating
SAML object. I want to know which is better?

One:

XMLObjectBuilderFactory builderFactory =
org.opensaml.Configuration.getBuilderFactory();
AuthnRequestBuilder arb = (AuthnRequestBuilder) builderFactory.getBuilder(
AuthnRequest.DEFAULT_ELEMENT_NAME );
AuthnRequest auth = (AuthnRequest) arb.buildObject();


Another:

AuthnRequest arb = (new AuthnRequestBuilder()).buildObject();

One is using factory to get the builder, and the other is just create a new
builder. I am not sure about the implementation. So I want to know which is
better?

Is the first one faster? Do we recommend using the second one?


Thanks,
Yaowen
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