core/src/main/java/com/opentext/ia/sdk/sip/SipAssembler.java
public static <D> SipAssembler<D> forPdiAndContent(PackagingInformation prototype,
      Assembler<HashedContents<D>> pdiAssembler, DigitalObjectsExtraction<D> contentsExtraction) {
    HashAssembler noHashAssembler = new NoHashAssembler();
    return forPdiAndContentWithHashing(prototype, pdiAssembler, noHashAssembler, contentsExtraction, noHashAssembler);
  }
public static <D> SipAssembler<D> forPdiAndContent(PackagingInformation prototype,
      Assembler<HashedContents<D>> pdiAssembler, DigitalObjectsExtraction<D> contentsExtraction) {
    HashAssembler noHashAssembler = new NoHashAssembler();
    return forPdiAndContentWithHashing(prototype, pdiAssembler, noHashAssembler, contentsExtraction, noHashAssembler);
  }
Assemble a SIP that contains only structured data and is the only SIP in its DSS.
@param <D> The type of domain objects to assemble the SIP from
@param prototype Prototype for the Packaging Information
@param pdiAssembler Assembler that builds up the PDI
@param contentsExtraction Extraction of content from domain objects added to the SIP
@return The newly created SIP assembler