public void setProjectId(String projectId) {
        this.projectId = projectId;
    }
<p>
The ID of the project in which this data source run occured.
</p>

@param projectId
       The ID of the project in which this data source run occured.
aws-java-sdk-datazoneexternal/src/main/java/com/amazonaws/services/datazone/model/GetDataSourceRunResult.java