/**
* When a correction criterion is about to be added to a group, this will check if it is valid,
* meaning that the field name is not blank
*
* @param correctionCriteria validated correction criteria
* @return true if correction criteria is valid for adding
*/
public static boolean validCorrectionCriteriaForAdding(CorrectionCriteria correctionCriteria) {
String fieldName = correctionCriteria.getCorrectionFieldName();
if (StringUtils.isBlank(fieldName)) {
return false;
}
return true;
}
/**
* Compares string data
*
* @param cc criteria
* @param fieldTestValue test value
* @param fieldActualValueString actual value
* @return flag true if matches with criteria
*/
public static boolean compareStringData(
CorrectionCriteria cc, String fieldTestValue, String fieldActualValueString) {
if ("eq".equals(cc.getCorrectionOperatorCode())) {
return fieldActualValueString.equals(fieldTestValue);
} else if ("ne".equals(cc.getCorrectionOperatorCode())) {
return (!fieldActualValueString.equals(fieldTestValue));
} else if ("sw".equals(cc.getCorrectionOperatorCode())) {
return fieldActualValueString.startsWith(fieldTestValue);
} else if ("ew".equals(cc.getCorrectionOperatorCode())) {
return fieldActualValueString.endsWith(fieldTestValue);
} else if ("ct".equals(cc.getCorrectionOperatorCode())) {
return (fieldActualValueString.indexOf(fieldTestValue) > -1);
} else if ("lt".equals(cc.getCorrectionOperatorCode())) {
return (fieldActualValueString.compareTo(fieldTestValue) < 0);
} else if ("le".equals(cc.getCorrectionOperatorCode())) {
return (fieldActualValueString.compareTo(fieldTestValue) <= 0);
} else if ("gt".equals(cc.getCorrectionOperatorCode())) {
return (fieldActualValueString.compareTo(fieldTestValue) > 0);
} else if ("ge".equals(cc.getCorrectionOperatorCode())) {
return (fieldActualValueString.compareTo(fieldTestValue) >= 0);
}
throw new IllegalArgumentException("Unknown operator: " + cc.getCorrectionOperatorCode());
}
/**
* Returns whether an origin entry matches the passed in criteria. If both the criteria and actual
* value are both String types and are empty, null, or whitespace only, then they will match.
*
* @param cc correction criteria to test against origin entry
* @param oe origin entry to test
* @return true if origin entry matches the passed in criteria
*/
public static boolean entryMatchesCriteria(CorrectionCriteria cc, OriginEntryFull oe) {
OriginEntryFieldFinder oeff = new OriginEntryFieldFinder();
Object fieldActualValue = oe.getFieldValue(cc.getCorrectionFieldName());
String fieldTestValue =
StringUtils.isBlank(cc.getCorrectionFieldValue()) ? "" : cc.getCorrectionFieldValue();
String fieldType = oeff.getFieldType(cc.getCorrectionFieldName());
String fieldActualValueString = convertToString(fieldActualValue, fieldType);
if ("String".equals(fieldType)
|| "sw".equals(cc.getCorrectionOperatorCode())
|| "ew".equals(cc.getCorrectionOperatorCode())
|| "ct".equals(cc.getCorrectionOperatorCode())) {
return compareStringData(cc, fieldTestValue, fieldActualValueString);
}
int compareTo = 0;
try {
if (fieldActualValue == null) {
return false;
}
if ("Integer".equals(fieldType)) {
compareTo = ((Integer) fieldActualValue).compareTo(Integer.parseInt(fieldTestValue));
}
if ("KualiDecimal".equals(fieldType)) {
compareTo =
((KualiDecimal) fieldActualValue)
.compareTo(new KualiDecimal(Double.parseDouble(fieldTestValue)));
}
if ("BigDecimal".equals(fieldType)) {
compareTo =
((BigDecimal) fieldActualValue)
.compareTo(new BigDecimal(Double.parseDouble(fieldTestValue)));
}
if ("Date".equals(fieldType)) {
SimpleDateFormat df = new SimpleDateFormat("yyyy-MM-dd");
compareTo = ((Date) fieldActualValue).compareTo(df.parse(fieldTestValue));
}
} catch (Exception e) {
// any exception while parsing data return false
return false;
}
return compareTo(compareTo, cc.getCorrectionOperatorCode());
}
/**
* When a document is about to be saved, this will check if it is valid, meaning that the field
* name and value are both blank
*
* @param correctionCriteria validated correction criteria
* @return true if correction criteria is valid for saving
*/
public static boolean validCorrectionCriteriaForSaving(CorrectionCriteria correctionCriteria) {
return correctionCriteria == null
|| (StringUtils.isBlank(correctionCriteria.getCorrectionFieldName())
&& StringUtils.isBlank(correctionCriteria.getCorrectionFieldValue()));
}