Java Utililty Methods SQL ResultSet Boolean Read

Boolean getBoolean(ResultSet res, String name)
Returns the values of the specified column as a Boolean.

boolean v = res.getBoolean(name);
return res.wasNull() ? null : v;

Boolean getBoolean(ResultSet resultSet, int columnIndex)
get Boolean

boolean value = resultSet.getBoolean(columnIndex);
return resultSet.wasNull() ? null : value;

boolean getBoolean(ResultSet rs, int index)
get Boolean

if (rs.getObject(index) != null) {
 return rs.getBoolean(index);
throw new RuntimeException("Null value in non-Nullable column");

Boolean getBoolean(ResultSet rs, String colName)
get Boolean

boolean res = rs.getBoolean(colName);
return rs.wasNull() ? null : new Boolean(res);

Boolean getBoolean(ResultSet rs, String columnLabel)
get Boolean

String booleanString = getTrimmedString(rs, columnLabel);
if ("1".equals(booleanString)) {
 return Boolean.TRUE;
} else if ("0".equals(booleanString)) {
 return Boolean.FALSE;
} else {
 return null;

Boolean getBoolean(ResultSet rs, String columnName)
get a Boolean object from a result set column with given name

boolean value = rs.getBoolean(columnName);
if (rs.wasNull()) {
 return null;
return value;

Object getBoolean(ResultSet rs, String name)
get Boolean

try {
 return "\"" + name + "\":" + rs.getBoolean(name) + "";
} catch (SQLException ex) {
 return "\"" + name + "\":\"error\"";

boolean getBooleanFromResultSet(ResultSet rset, String field)
get Boolean From Result Set

return rset.getBoolean(field);

Boolean getBooleanOrNull(ResultSet rs, String column)
get Boolean Or Null

boolean bVal = rs.getBoolean(column);
if (!bVal && rs.wasNull()) {
 return null;
return new Boolean(bVal);

boolean getBooleanSuppressSQLException(final ResultSet rs, final String columnLabel)
Retrieves the value of the designated column in the current row of this ResultSet object as a boolean in the Java programming language suppressing SQLException

boolean columnValue = false;
try {
 columnValue = rs.getBoolean(columnLabel);
} catch (SQLException ex) {
return columnValue;