Examples with UserType com.datastax.driver.core.UserType used on opensource projects

Example 6 with UserType

use of com.datastax.driver.core.UserType in project jnosql-diana-driver by eclipse.

the class CassandraConverter method getUDT.

private static UDT getUDT(String name, UDTValue udtValue) {
    List<Column> columns = new ArrayList<>();
    UserType type = udtValue.getType();
    for (String fieldName : type.getFieldNames()) {
        DataType fieldType = type.getFieldType(fieldName);
        Object elementValue = udtValue.get(fieldName, CODE_REGISTRY.codecFor(fieldType));
        if (elementValue != null) {
            columns.add(Column.of(fieldName, elementValue));
        }
    }
    return UDT.builder(type.getTypeName()).withName(name).addUDT(columns).build();
}

Example 7 with UserType

use of com.datastax.driver.core.UserType in project jnosql-diana-driver by eclipse.

the class QueryUtils method insertUDT.

private static void insertUDT(UDT udt, String keyspace, Session session, Insert insert) {
    UserType userType = session.getCluster().getMetadata().getKeyspace(keyspace).getUserType(udt.getUserType());
    Iterable elements = Iterable.class.cast(udt.get());
    Object udtValue = getUdtValue(userType, elements);
    insert.value(getName(udt), udtValue);
}