private boolean applyPropertyMappings(
ResultSetWrapper rsw,
ResultMap resultMap,
MetaObject metaObject,
ResultLoaderMap lazyLoader,
String columnPrefix)
throws SQLException {
final List<String> mappedColumnNames = rsw.getMappedColumnNames(resultMap, columnPrefix);
boolean foundValues = false;
final List<ResultMapping> propertyMappings = resultMap.getPropertyResultMappings();
for (ResultMapping propertyMapping : propertyMappings) {
final String column = prependPrefix(propertyMapping.getColumn(), columnPrefix);
if (propertyMapping.isCompositeResult()
|| (column != null && mappedColumnNames.contains(column.toUpperCase(Locale.ENGLISH)))
|| propertyMapping.getResultSet() != null) {
Object value =
getPropertyMappingValue(
rsw.getResultSet(), metaObject, propertyMapping, lazyLoader, columnPrefix);
final String property = propertyMapping.getProperty(); // issue #541 make property optional
if (value != NO_VALUE
&& property != null
&& (value != null
|| configuration.isCallSettersOnNulls())) { // issue #377, call setter on nulls
if (value != null || !metaObject.getSetterType(property).isPrimitive()) {
metaObject.setValue(property, value);
}
foundValues = true;
}
}
}
return foundValues;
}
private Object prepareParameterForNestedQuery(
ResultSet rs, ResultMapping resultMapping, Class<?> parameterType, String columnPrefix)
throws SQLException {
if (resultMapping.isCompositeResult()) {
return prepareCompositeKeyParameter(rs, resultMapping, parameterType, columnPrefix);
} else {
return prepareSimpleKeyParameter(rs, resultMapping, parameterType, columnPrefix);
}
}