How to use

isEmpty

method

in

org.hl7.fhir.dstu3.model.Signature

public boolean hasSignature() { 
 if (this.signature == null)
  return false;
 for (Signature item : this.signature)
  if (!item.isEmpty())
   return true;
 return false;
}

public boolean hasSignature() { 
 if (this.signature == null)
  return false;
 for (Signature item : this.signature)
  if (!item.isEmpty())
   return true;
 return false;
}

public boolean hasSignature() { 
 return this.signature != null && !this.signature.isEmpty();
}

public org.hl7.fhir.instance.model.Signature convertSignature(org.hl7.fhir.dstu3.model.Signature src) throws FHIRException {
 if (src == null || src.isEmpty())
  return null;
 org.hl7.fhir.instance.model.Signature tgt = new org.hl7.fhir.instance.model.Signature();
 copyElement(src, tgt);
 for (org.hl7.fhir.dstu3.model.Coding t : src.getType())
  tgt.addType(convertCoding(t));
 tgt.setWhen(src.getWhen());
 tgt.setWho(convertType(src.getWho()));
 tgt.setContentType(src.getContentType());
 tgt.setBlob(src.getBlob());
 return tgt;
}

public static org.hl7.fhir.dstu2016may.model.Signature convertSignature(org.hl7.fhir.dstu3.model.Signature src) throws FHIRException {
 if (src == null || src.isEmpty())
  return null;
 org.hl7.fhir.dstu2016may.model.Signature tgt = new org.hl7.fhir.dstu2016may.model.Signature();
 copyElement(src, tgt);
 for (org.hl7.fhir.dstu3.model.Coding t : src.getType())
  tgt.addType(convertCoding(t));
 tgt.setWhen(src.getWhen());
 tgt.setWho(convertType(src.getWho()));
 if (src.hasContentType())
  tgt.setContentType(src.getContentType());
 if (src.hasBlob())
  tgt.setBlob(src.getBlob());
 return tgt;
}

public org.hl7.fhir.instance.model.Signature convertSignature(org.hl7.fhir.dstu3.model.Signature src) throws FHIRException {
 if (src == null || src.isEmpty())
  return null;
 org.hl7.fhir.instance.model.Signature tgt = new org.hl7.fhir.instance.model.Signature();
 copyElement(src, tgt);
 for (org.hl7.fhir.dstu3.model.Coding t : src.getType())
  tgt.addType(convertCoding(t));
 tgt.setWhen(src.getWhen());
 tgt.setWho(convertType(src.getWho()));
 tgt.setContentType(src.getContentType());
 tgt.setBlob(src.getBlob());
 return tgt;
}

public static org.hl7.fhir.dstu2016may.model.Signature convertSignature(org.hl7.fhir.dstu3.model.Signature src) throws FHIRException {
 if (src == null || src.isEmpty())
  return null;
 org.hl7.fhir.dstu2016may.model.Signature tgt = new org.hl7.fhir.dstu2016may.model.Signature();
 copyElement(src, tgt);
 for (org.hl7.fhir.dstu3.model.Coding t : src.getType())
  tgt.addType(convertCoding(t));
 tgt.setWhen(src.getWhen());
 tgt.setWho(convertType(src.getWho()));
 if (src.hasContentType())
  tgt.setContentType(src.getContentType());
 if (src.hasBlob())
  tgt.setBlob(src.getBlob());
 return tgt;
}