/** @see java.util.Comparator#compare(java.lang.Object, java.lang.Object) */ public int compare(FormField formField, FormField other) { int temp = OpenmrsUtil.compareWithNullAsGreatest(formField.getPageNumber(), other.getPageNumber()); if (temp == 0) { temp = OpenmrsUtil.compareWithNullAsGreatest( formField.getFieldNumber(), other.getFieldNumber()); } if (temp == 0) { temp = OpenmrsUtil.compareWithNullAsGreatest(formField.getFieldPart(), other.getFieldPart()); } if (temp == 0 && formField.getPageNumber() == null && formField.getFieldNumber() == null && formField.getFieldPart() == null) { temp = OpenmrsUtil.compareWithNullAsGreatest(formField.getSortWeight(), other.getSortWeight()); } if (temp == 0) { // to prevent ties temp = OpenmrsUtil.compareWithNullAsGreatest( formField.getFormFieldId(), other.getFormFieldId()); } return temp; }
/** @see java.lang.Comparable#compareTo(java.lang.Object) */ public int compareTo(PersonAddress other) { int retValue = 0; if (other != null) { retValue = isVoided().compareTo(other.isVoided()); if (retValue == 0) retValue = other.isPreferred().compareTo(isPreferred()); if (retValue == 0 && getDateCreated() != null) retValue = OpenmrsUtil.compareWithNullAsLatest(getDateCreated(), other.getDateCreated()); if (retValue == 0) retValue = OpenmrsUtil.compareWithNullAsGreatest(getPersonAddressId(), other.getPersonAddressId()); // if we've gotten this far, just check all address values. If they are // equal, leave the objects at 0. If not, arbitrarily pick retValue=1 // and return that (they are not equal). if (retValue == 0 && !equalsContent(other)) retValue = 1; } return retValue; }