public void setCausingEntity(String causingEntity) {
        this.causingEntity = causingEntity;
    }
<p>
The ID of the entity that caused the change.
</p>

@param causingEntity
       The ID of the entity that caused the change.
aws-java-sdk-servicecatalog/src/main/java/com/amazonaws/services/servicecatalog/model/ResourceChangeDetail.java