public PutIntegrationResult withPassthroughBehavior(String passthroughBehavior) {
        setPassthroughBehavior(passthroughBehavior);
        return this;
    }
<p>
Specifies how the method request body of an unmapped content type will be passed through the integration request
to the back end without transformation. A content type is unmapped if no mapping template is defined in the
integration or the content type does not match any of the mapped content types, as specified in
<code>requestTemplates</code>. The valid value is one of the following: <code>WHEN_NO_MATCH</code>: passes the
method request body through the integration request to the back end without transformation when the method
request content type does not match any content type associated with the mapping templates defined in the
integration request. <code>WHEN_NO_TEMPLATES</code>: passes the method request body through the integration
request to the back end without transformation when no mapping template is defined in the integration request. If
a template is defined when this option is selected, the method request of an unmapped content-type will be
rejected with an HTTP 415 Unsupported Media Type response. <code>NEVER</code>: rejects the method request with an
HTTP 415 Unsupported Media Type response when either the method request content type does not match any content
type associated with the mapping templates defined in the integration request or no mapping template is defined
in the integration request.
</p>

@param passthroughBehavior
       Specifies how the method request body of an unmapped content type will be passed through the integration
       request to the back end without transformation. A content type is unmapped if no mapping template is
       defined in the integration or the content type does not match any of the mapped content types, as
       specified in <code>requestTemplates</code>. The valid value is one of the following:
       <code>WHEN_NO_MATCH</code>: passes the method request body through the integration request to the back end
       without transformation when the method request content type does not match any content type associated
       with the mapping templates defined in the integration request. <code>WHEN_NO_TEMPLATES</code>: passes the
       method request body through the integration request to the back end without transformation when no mapping
       template is defined in the integration request. If a template is defined when this option is selected, the
       method request of an unmapped content-type will be rejected with an HTTP 415 Unsupported Media Type
       response. <code>NEVER</code>: rejects the method request with an HTTP 415 Unsupported Media Type response
       when either the method request content type does not match any content type associated with the mapping
       templates defined in the integration request or no mapping template is defined in the integration request.
@return Returns a reference to this object so that method calls can be chained together.
aws-java-sdk-api-gateway/src/main/java/com/amazonaws/services/apigateway/model/PutIntegrationResult.java