@SuppressWarnings({"rawtypes", "deprecation", "unchecked"})
protected Object[] extractDate(Criteria criteria, OperatorId operator, Map values, String key) {
Object value;
String jsObj = JSON.encode(criteria.getJsObj());
JSONObject criteriaObj = JSONParser.parse(jsObj).isObject();
JSONObject valueObj = criteriaObj.get(key).isObject();
if (valueObj != null) {
value = parseRelativeDate((Map<String, String>) values.get(key));
} else {
value = values.get(key);
}
if (OperatorId.GREATER_THAN.getValue().equals(operator.getValue())
|| OperatorId.LESS_OR_EQUAL.getValue().equals(operator.getValue())) {
((Date) value).setHours(23);
((Date) value).setMinutes(59);
} else {
((Date) value).setHours(0);
((Date) value).setMinutes(0);
}
return new Object[] {value};
}
protected void buildMVEL(
Criteria criteria,
StringBuffer sb,
String entityKey,
DataSource dataSource,
OperatorId groupOperator)
throws IncompatibleMVELTranslationException {
OperatorId operator = EnumUtil.getEnum(OperatorId.values(), criteria.getAttribute("operator"));
JavaScriptObject listJS = criteria.getAttributeAsJavaScriptObject("criteria");
if (sb.length() != 0 && sb.charAt(sb.length() - 1) != '(' && groupOperator != null) {
switch (groupOperator) {
default:
sb.append("&&");
break;
case OR:
sb.append("||");
}
}
if (!JSOHelper.isArray(listJS)) {
buildExpression(criteria, sb, entityKey, operator, dataSource);
} else {
boolean includeTopLevelParenthesis = false;
if (sb.length() != 0 || operator.getValue().equals(OperatorId.NOT.getValue())) {
includeTopLevelParenthesis = true;
}
if (operator.getValue().equals(OperatorId.NOT.getValue())) {
sb.append("!");
}
if (includeTopLevelParenthesis) sb.append("(");
Criteria[] myCriterias = AdvancedCriteria.convertToCriteriaArray(listJS);
for (Criteria myCriteria : myCriterias) {
buildMVEL(myCriteria, sb, entityKey, dataSource, operator);
}
if (includeTopLevelParenthesis) sb.append(")");
}
}
@SuppressWarnings("rawtypes")
protected void buildExpression(
Criteria criteria,
StringBuffer sb,
String entityKey,
OperatorId operator,
DataSource dataSource)
throws IncompatibleMVELTranslationException {
Map values = criteria.getValues();
String field = (String) values.get("fieldName");
SupportedFieldType type =
SupportedFieldType.valueOf(dataSource.getField(field).getAttribute("fieldType"));
SupportedFieldType secondaryType = null;
String secondaryTypeVal = dataSource.getField(field).getAttribute("secondaryFieldType");
Object[] value;
if (secondaryTypeVal != null) {
secondaryType = SupportedFieldType.valueOf(secondaryTypeVal);
}
if (SupportedFieldType.DATE.toString().equals(type.toString())
&& !OperatorId.CONTAINS_FIELD.getValue().equals(operator.getValue())
&& !OperatorId.ENDS_WITH_FIELD.getValue().equals(operator.getValue())
&& !OperatorId.EQUALS_FIELD.getValue().equals(operator.getValue())
&& !OperatorId.GREATER_OR_EQUAL_FIELD.getValue().equals(operator.getValue())
&& !OperatorId.GREATER_THAN_FIELD.getValue().equals(operator.getValue())
&& !OperatorId.LESS_OR_EQUAL_FIELD.getValue().equals(operator.getValue())
&& !OperatorId.LESS_THAN_FIELD.getValue().equals(operator.getValue())
&& !OperatorId.NOT_EQUAL_FIELD.getValue().equals(operator.getValue())
&& !OperatorId.STARTS_WITH_FIELD.getValue().equals(operator.getValue())
&& !OperatorId.BETWEEN.getValue().equals(operator.getValue())
&& !OperatorId.BETWEEN_INCLUSIVE.getValue().equals(operator.getValue())) {
value = extractDate(criteria, operator, values, "value");
} else {
value = extractBasicValues(values.get("value"));
}
switch (operator) {
case CONTAINS:
{
buildExpression(
sb,
entityKey,
field,
value,
type,
secondaryType,
".contains",
true,
false,
false,
false,
false);
break;
}
case CONTAINS_FIELD:
{
buildExpression(
sb,
entityKey,
field,
value,
type,
secondaryType,
".contains",
true,
true,
false,
false,
false);
break;
}
case ENDS_WITH:
{
buildExpression(
sb,
entityKey,
field,
value,
type,
secondaryType,
".endsWith",
true,
false,
false,
false,
false);
break;
}
case ENDS_WITH_FIELD:
{
buildExpression(
sb,
entityKey,
field,
value,
type,
secondaryType,
".endsWith",
true,
true,
false,
false,
false);
break;
}
case EQUALS:
{
buildExpression(
sb,
entityKey,
field,
value,
type,
secondaryType,
"==",
false,
false,
false,
false,
false);
break;
}
case EQUALS_FIELD:
{
buildExpression(
sb,
entityKey,
field,
value,
type,
secondaryType,
"==",
false,
true,
false,
false,
false);
break;
}
case GREATER_OR_EQUAL:
{
buildExpression(
sb,
entityKey,
field,
value,
type,
secondaryType,
">=",
false,
false,
false,
false,
false);
break;
}
case GREATER_OR_EQUAL_FIELD:
{
buildExpression(
sb,
entityKey,
field,
value,
type,
secondaryType,
">=",
false,
true,
false,
false,
false);
break;
}
case GREATER_THAN:
{
buildExpression(
sb,
entityKey,
field,
value,
type,
secondaryType,
">",
false,
false,
false,
false,
false);
break;
}
case GREATER_THAN_FIELD:
{
buildExpression(
sb,
entityKey,
field,
value,
type,
secondaryType,
">",
false,
true,
false,
false,
false);
break;
}
case ICONTAINS:
{
buildExpression(
sb,
entityKey,
field,
value,
type,
secondaryType,
".contains",
true,
false,
true,
false,
false);
break;
}
case IENDS_WITH:
{
buildExpression(
sb,
entityKey,
field,
value,
type,
secondaryType,
".endsWith",
true,
false,
true,
false,
false);
break;
}
case IEQUALS:
{
buildExpression(
sb,
entityKey,
field,
value,
type,
secondaryType,
"==",
false,
false,
true,
false,
false);
break;
}
case INOT_CONTAINS:
{
buildExpression(
sb,
entityKey,
field,
value,
type,
secondaryType,
".contains",
true,
false,
true,
true,
false);
break;
}
case INOT_ENDS_WITH:
{
buildExpression(
sb,
entityKey,
field,
value,
type,
secondaryType,
".endsWith",
true,
false,
true,
true,
false);
break;
}
case INOT_EQUAL:
{
buildExpression(
sb,
entityKey,
field,
value,
type,
secondaryType,
"!=",
false,
false,
true,
false,
false);
break;
}
case INOT_STARTS_WITH:
{
buildExpression(
sb,
entityKey,
field,
value,
type,
secondaryType,
".startsWith",
true,
false,
true,
true,
false);
break;
}
case IS_NULL:
{
buildExpression(
sb,
entityKey,
field,
new Object[] {"null"},
type,
secondaryType,
"==",
false,
false,
false,
false,
true);
break;
}
case ISTARTS_WITH:
{
buildExpression(
sb,
entityKey,
field,
value,
type,
secondaryType,
".startsWith",
true,
false,
true,
false,
false);
break;
}
case LESS_OR_EQUAL:
{
buildExpression(
sb,
entityKey,
field,
value,
type,
secondaryType,
"<=",
false,
false,
false,
false,
false);
break;
}
case LESS_OR_EQUAL_FIELD:
{
buildExpression(
sb,
entityKey,
field,
value,
type,
secondaryType,
"<=",
false,
true,
false,
false,
false);
break;
}
case LESS_THAN:
{
buildExpression(
sb,
entityKey,
field,
value,
type,
secondaryType,
"<",
false,
false,
false,
false,
false);
break;
}
case LESS_THAN_FIELD:
{
buildExpression(
sb,
entityKey,
field,
value,
type,
secondaryType,
"<",
false,
true,
false,
false,
false);
break;
}
case NOT_CONTAINS:
{
buildExpression(
sb,
entityKey,
field,
value,
type,
secondaryType,
".contains",
true,
false,
false,
true,
false);
break;
}
case NOT_ENDS_WITH:
{
buildExpression(
sb,
entityKey,
field,
value,
type,
secondaryType,
".endsWith",
true,
false,
false,
true,
false);
break;
}
case NOT_EQUAL:
{
buildExpression(
sb,
entityKey,
field,
value,
type,
secondaryType,
"!=",
false,
false,
false,
false,
false);
break;
}
case NOT_EQUAL_FIELD:
{
buildExpression(
sb,
entityKey,
field,
value,
type,
secondaryType,
"!=",
false,
true,
false,
false,
false);
break;
}
case NOT_NULL:
{
buildExpression(
sb,
entityKey,
field,
new Object[] {"null"},
type,
secondaryType,
"!=",
false,
false,
false,
false,
true);
break;
}
case NOT_STARTS_WITH:
{
buildExpression(
sb,
entityKey,
field,
value,
type,
secondaryType,
".startsWith",
true,
false,
false,
true,
false);
break;
}
case STARTS_WITH:
{
buildExpression(
sb,
entityKey,
field,
value,
type,
secondaryType,
".startsWith",
true,
false,
false,
false,
false);
break;
}
case STARTS_WITH_FIELD:
{
buildExpression(
sb,
entityKey,
field,
value,
type,
secondaryType,
".startsWith",
true,
true,
false,
false,
false);
break;
}
case BETWEEN:
{
if (SupportedFieldType.DATE.toString().equals(type.toString())) {
sb.append("(");
buildExpression(
sb,
entityKey,
field,
extractDate(criteria, OperatorId.GREATER_THAN, values, "start"),
type,
secondaryType,
">",
false,
false,
false,
false,
false);
sb.append("&&");
buildExpression(
sb,
entityKey,
field,
extractDate(criteria, OperatorId.LESS_THAN, values, "end"),
type,
secondaryType,
"<",
false,
false,
false,
false,
false);
sb.append(")");
} else {
sb.append("(");
buildExpression(
sb,
entityKey,
field,
new Object[] {values.get("start")},
type,
secondaryType,
">",
false,
false,
false,
false,
false);
sb.append("&&");
buildExpression(
sb,
entityKey,
field,
new Object[] {values.get("end")},
type,
secondaryType,
"<",
false,
false,
false,
false,
false);
sb.append(")");
}
break;
}
case BETWEEN_INCLUSIVE:
{
if (SupportedFieldType.DATE.toString().equals(type.toString())) {
sb.append("(");
buildExpression(
sb,
entityKey,
field,
extractDate(
criteria, OperatorId.GREATER_OR_EQUAL, (Map) values.get("start"), "start"),
type,
secondaryType,
">=",
false,
false,
false,
false,
false);
sb.append("&&");
buildExpression(
sb,
entityKey,
field,
extractDate(criteria, OperatorId.LESS_OR_EQUAL, (Map) values.get("end"), "end"),
type,
secondaryType,
"<=",
false,
false,
false,
false,
false);
sb.append(")");
} else {
sb.append("(");
buildExpression(
sb,
entityKey,
field,
new Object[] {values.get("start")},
type,
secondaryType,
">=",
false,
false,
false,
false,
false);
sb.append("&&");
buildExpression(
sb,
entityKey,
field,
new Object[] {values.get("end")},
type,
secondaryType,
"<=",
false,
false,
false,
false,
false);
sb.append(")");
}
break;
}
}
}