package com.revolsys.jdbc.field;
import java.sql.PreparedStatement;
import java.sql.ResultSet;
import java.sql.SQLException;
import java.util.Map;
import com.revolsys.datatype.DataTypes;
import com.revolsys.record.Record;
public class JdbcLongFieldDefinition extends JdbcFieldDefinition {
public JdbcLongFieldDefinition(final String dbName, final String name, final int sqlType,
final boolean required, final String description, final Map<String, Object> properties) {
super(dbName, name, DataTypes.LONG, sqlType, 20, 0, required, description, properties);
}
@Override
public JdbcLongFieldDefinition clone() {
return new JdbcLongFieldDefinition(getDbName(), getName(), getSqlType(), isRequired(),
getDescription(), getProperties());
}
@Override
public int setFieldValueFromResultSet(final ResultSet resultSet, final int columnIndex,
final Record record) throws SQLException {
final long longValue = resultSet.getLong(columnIndex);
if (!resultSet.wasNull()) {
setValue(record, Long.valueOf(longValue));
}
return columnIndex + 1;
}
@Override
public int setPreparedStatementValue(final PreparedStatement statement, final int parameterIndex,
final Object value) throws SQLException {
if (value == null) {
statement.setNull(parameterIndex, getSqlType());
} else {
long numberValue;
if (value instanceof Number) {
final Number number = (Number)value;
numberValue = number.longValue();
} else {
numberValue = Long.parseLong(value.toString());
}
statement.setLong(parameterIndex, numberValue);
}
return parameterIndex + 1;
}
}