public void setProjectIdentifier(String projectIdentifier) {
        this.projectIdentifier = projectIdentifier;
    }
<p>
The identifier of the project in which to create the environment profile.
</p>

@param projectIdentifier
       The identifier of the project in which to create the environment profile.
aws-java-sdk-datazoneexternal/src/main/java/com/amazonaws/services/datazone/model/CreateEnvironmentProfileRequest.java