public ResponseSpecBuilder addResponseSpecification(ResponseSpecification specification) {
        if (!(specification instanceof ResponseSpecificationImpl)) {
            throw new IllegalArgumentException("specification must be of type " + ResponseSpecificationImpl.class.getClass() + ".");
        }

        ResponseSpecificationImpl rs = (ResponseSpecificationImpl) specification;
        SpecificationMerger.merge((ResponseSpecificationImpl) spec, rs);
        return this;
    }
public ResponseSpecBuilder addResponseSpecification(ResponseSpecification specification) {
        if (!(specification instanceof ResponseSpecificationImpl)) {
            throw new IllegalArgumentException("specification must be of type " + ResponseSpecificationImpl.class.getClass() + ".");
        }

        ResponseSpecificationImpl rs = (ResponseSpecificationImpl) specification;
        SpecificationMerger.merge((ResponseSpecificationImpl) spec, rs);
        return this;
    }
public ResponseSpecBuilder addResponseSpecification ( ResponseSpecification specification ) { if ( ! ( specification instanceof ResponseSpecificationImpl ) ) { throw new IllegalArgumentException ( "specification must be of type " + ResponseSpecificationImpl . class . getClass ( ) + "." ) ; } ResponseSpecificationImpl rs = ( ResponseSpecificationImpl ) specification ; SpecificationMerger . merge ( ( ResponseSpecificationImpl ) spec , rs ) ; return this ; }
Merge this builder with settings from another specification. Note that the supplied specification
can overwrite data in the current specification. The following settings are overwritten:
<ul>
<li>Content type</li>
<li>Root path</
<li>Status code</li>
<li>Status line</li>
</ul>
The following settings are merged:
<ul>
<li>Response body expectations</li>
<li>Cookies</li>
<li>Headers</li>
</ul>

@param specification The specification the add.
@return The builder
Merge this builder with settings from another specification . Note that the supplied specification can overwrite data in the current specification . The following settings are overwritten : <ul > <li > Content type< / li > <li > Root path< / <li > Status code< / li > <li > Status line< / li > < / ul > The following settings are merged : <ul > <li > Response body expectations< / li > <li > Cookies< / li > <li > Headers< / li > < / ul >