public void setReadmeBody(String readmeBody) {
        this.readmeBody = readmeBody;
    }
<p>
A local text readme file in Markdown language that contains a more detailed description of the application and
how it works. The file has the format file://&lt;path>/&lt;filename>.
</p>
<p>
Maximum size 5 MB
</p>
<p>
You can specify only one of readmeBody and readmeUrl; otherwise, an error results.
</p>

@param readmeBody
       A local text readme file in Markdown language that contains a more detailed description of the application
       and how it works. The file has the format file://&lt;path>/&lt;filename>.</p>
       <p>
       Maximum size 5 MB
       </p>
       <p>
       You can specify only one of readmeBody and readmeUrl; otherwise, an error results.
aws-java-sdk-serverlessapplicationrepository/src/main/java/com/amazonaws/services/serverlessapplicationrepository/model/CreateApplicationRequest.java