public void test() {
// Convert back to a string
byteString =
(String)
ConversionManager.getDefaultManager().convertObject(byteArray, ClassConstants.STRING);
byteOString =
(String)
ConversionManager.getDefaultManager().convertObject(byteOArray, ClassConstants.STRING);
charString =
(String)
ConversionManager.getDefaultManager().convertObject(charArray, ClassConstants.STRING);
charOString =
(String)
ConversionManager.getDefaultManager().convertObject(charOArray, ClassConstants.STRING);
}
public void setup() {
// Convert to an array first
byteArray =
(byte[])
ConversionManager.getDefaultManager().convertObject(hexString, ClassConstants.APBYTE);
byteOArray =
(Byte[])
ConversionManager.getDefaultManager().convertObject(hexString, ClassConstants.ABYTE);
charArray =
(char[])
ConversionManager.getDefaultManager().convertObject(testString, ClassConstants.APCHAR);
charOArray =
(Character[])
ConversionManager.getDefaultManager().convertObject(testString, ClassConstants.ACHAR);
}
protected void setup() {
// save current null values for later restoration
saveDefaultDefaultNullValues = ConversionManager.getDefaultManager().getDefaultNullValues();
saveDefaultNullValues =
getSession().getLogin().getPlatform().getConversionManager().getDefaultNullValues();
getSession()
.getLogin()
.getPlatform()
.getConversionManager()
.setDefaultNullValues(new Hashtable());
getSession().getLogin().setDefaultNullValue(String.class, "null");
getSession().getLogin().setDefaultNullValue(int.class, new Integer(-1));
// Reinit mappings.
for (DatabaseMapping mapping : getSession().getDescriptor(Address.class).getMappings()) {
if (mapping.isDirectToFieldMapping()) {
mapping.preInitialize(getAbstractSession());
}
}
getAbstractSession().beginTransaction();
employee = new Employee();
employee.setFirstName("Fred");
employee.setLastName("Flintstone");
employee.setSalary(22);
employee.setGender("Male");
Address address = new Address();
address.setCity(null);
employee.setAddress(address);
getAbstractSession().writeObject(employee);
// force the salary to be NULL
getSession()
.executeNonSelectingCall(
new SQLCall("update SALARY set SALARY = null where EMP_ID = " + employee.getId()));
}
@Override
protected ArrayList fromErlang(OtpErlangList in) {
OtpErlangObject[] arr = in.elements();
ArrayList l = new ArrayList();
for (OtpErlangObject o : arr) {
l.add(_cm.convert(o));
}
return l; // To change body of implemented methods use File | Settings | File Templates.
}
public void reset() {
getAbstractSession().rollbackTransaction();
getSession().getIdentityMapAccessor().initializeAllIdentityMaps();
getSession()
.getLogin()
.getPlatform()
.getConversionManager()
.setDefaultNullValues(saveDefaultNullValues);
ConversionManager.getDefaultManager().setDefaultNullValues(saveDefaultDefaultNullValues);
}
/** INTERNAL: Prints the as of clause for an expression inside of the FROM clause. */
public void printSQL(ExpressionSQLPrinter printer) {
printer.printString("AS OF TIMESTAMP (");
Object value = getValue();
if (value instanceof Expression) {
// Sort of an implementation of native sql.
// Print AS OF TIMESTAMP (SYSDATE - 1000*60*10) not AS OF ('SYSDATE - 1000*60*10').
if ((value instanceof ConstantExpression)
&& (((ConstantExpression) value).getValue() instanceof String)) {
printer.printString((String) ((ConstantExpression) value).getValue());
} else {
printer.printExpression((Expression) value);
}
} else {
ConversionManager converter = ConversionManager.getDefaultManager();
value = converter.convertObject(value, ClassConstants.TIMESTAMP);
printer.printPrimitive(value);
}
printer.printString(")");
}
@Override
protected OtpErlangList fromJava(ArrayList in) {
ArrayList<OtpErlangObject> arr = new ArrayList<OtpErlangObject>();
if (null == in) return new OtpErlangList(arr.toArray(new OtpErlangObject[] {}));
for (Object o : in) {
arr.add((OtpErlangObject) _cm.convert(o));
}
return new OtpErlangList(arr.toArray(new OtpErlangObject[] {}));
}
protected void verify() {
if (results.size() != expectedResults.size()) {
throw new TestErrorException("ReportQuery test failed: The result size are different");
}
BigDecimal expected =
(BigDecimal) ((ReportQueryResult) expectedResults.firstElement()).getByIndex(0);
BigDecimal result =
(BigDecimal)
ConversionManager.getDefaultManager()
.convertObject(
((ReportQueryResult) results.firstElement()).getByIndex(0), BigDecimal.class);
if (!Helper.compareBigDecimals(expected, result)) {
throw new TestErrorException(
"ReportQuery test failed: The results did not match (" + expected + ", " + result + ")");
}
}
/** getObject. */
public void test() throws Exception {
PreparedStatement statement = connection.prepareStatement(sql);
ResultSet result = statement.executeQuery();
int size = result.getMetaData().getColumnCount();
Vector rows = new Vector();
while (result.next()) {
Vector row = new Vector(size);
for (int column = 1; column <= size; column++) {
Object value = result.getObject(column);
value = ConversionManager.getDefaultManager().convertObject(value, ClassConstants.SQLDATE);
row.add(value);
}
rows.add(row);
}
result.close();
statement.close();
}