javax.faces.convert.ConverterException Java Examples

/**
 * Test for getting value with unescaped comma.
 * 
 * @throws ParseException
 */
@Test
public void testGetAsObjectWithComma() throws ConverterException, ParseException {
    UIComponent component = getComponent();
    POService actual = (POService) converter.getAsObject(context,
            component, poServiceAsStringWithComma);
    
    Assert.assertEquals(actual.getKey(), 10001);
    Assert.assertEquals(actual.getPictureUrl(),
            "/image?type=SERVICE_IMAGE&serviceKey=10001");
    Assert.assertEquals(actual.getProviderName(), "Fujitsu, INC.");
    Assert.assertEquals(actual.getServiceName(),
            "Hello Kitty November 6.66 1234:");
    Assert.assertEquals(actual.getStatusSymbol(), "status_NOT_ACTIVE");
    Assert.assertEquals(actual.getVersion(), 5);
}
 

@Test
public void testCreatePricedParameterRowListCreateMissing()
        throws ConverterException {
    product.getPriceModel().setSelectedParameters(null);

    int size = parameterList.size()
            + parameterWithOption.getParameterDefinition()
                    .getParameterOptions().size();
    size--; // one parameter is of type string, must not be listed

    List<PricedParameterRow> selectedParameters;

    selectedParameters = PricedParameterRow.createPricedParameterRowList(
            product, false, true, false, true, true);
    Assert.assertEquals(size, selectedParameters.size());
    for (PricedParameterRow row : selectedParameters) {
        Assert.assertNotNull(row.getPricedParameter());
    }
}
 

@Test
public void createPricedParameterRowListForSubscription()
        throws ConverterException {

    // Given product with two one time parameter, 1 configurable, 1 not
    // configurable
    VOService product = givenProductWithParams();
    List<PricedParameterRow> selectedParameters;

    // when
    selectedParameters = PricedParameterRow
            .createPricedParameterRowListForSubscription(product);

    // then
    Assert.assertEquals(1, selectedParameters.size());
    assertTrue(selectedParameters.get(0).isOneTimeParameter());
    Assert.assertNull(selectedParameters.get(0).getParameter().getValue());

}
 

/**
 * Test for getting value for German local.
 */
@Test
public void getAsObject_GermanLocale() throws ConverterException {
    context = new FacesContextStub(Locale.GERMAN);

    String str = "1,23";
    UIComponent component = ConverterTestHelper.getComponent(false, null,
            null, "discount");
    BigDecimal expected = new BigDecimal("1.23");

    BigDecimal actual = (BigDecimal) converter.getAsObject(context,
            component, str);

    assertEquals(expected, actual);
    context = new FacesContextStub(Locale.ENGLISH);
}
 

/**
 * Conversion to server representation, so converting currency to internal
 * integer with cents format. Prior to the conversion the input value is
 * validated.
 * 
 * @param context
 *            JSF context.
 * @param component
 *            Component which value will be processed.
 * @param value
 *            Value.
 */
public Object getAsObject(FacesContext context, UIComponent component,
        String value) {
    final PriceConverter converter = getConverter(context);

    try {
        return converter.parse(value);
    } catch (ParseException e) {
        String msg = e.getMessage();
        if (msg != null
                && msg.equals("ERROR_PRICEMODEL_INVALID_FRACTIONAL_PART")) {
            throw new ConverterException(JSFUtils.getFacesMessage(
                    component, context,
                    BaseBean.ERROR_PRICEMODEL_INVALID_FRACTIONAL_PART));
        }
        throw new ConverterException(JSFUtils.getFacesMessage(component,
                context, BaseBean.ERROR_PRICEMODEL_INPUT));
    }
}
 

@Test
public void createPricedParameterRowListForService()
        throws ConverterException {

    // Given product with two one time parameter, 1 configurable, 1 not
    // configurable
    VOService product = givenProductWithParams();
    List<PricedParameterRow> selectedParameters;

    // when
    selectedParameters = PricedParameterRow
            .createPricedParameterRowListForService(product);

    // then
    Assert.assertEquals(1, selectedParameters.size());
    assertTrue(selectedParameters.get(0).isOneTimeParameter());
    Assert.assertEquals("d1", selectedParameters.get(0).getParameter()
            .getValue());

}
 

/**
 * Conversion to server representation, so converting days to milliseconds.
 * Prior to the conversion the input value is validated.
 */
@Override
public Object getAsObject(FacesContext context, UIComponent component,
        String value) {
    try {
        // Checks if mandatory and not empty
        new ParameterValueValidator().validate(context, component, value);
    } catch (ValidatorException e) {
        throw new ConverterException(e.getFacesMessage());
    }

    // Validation passed; so if the value is empty it's not mandatory
    if (value == null || value.trim().length() == 0) {
        return null;
    } else {
        Long durationInMs = DurationValidation.convertDurationToMs(context,
                value);
        if (durationInMs != null) {
            return durationInMs.toString();
        } else {
            throw new ConverterException(
                    ParameterValueValidator.getFacesMessage(component,
                            context));
        }
    }
}
 

@Test
public void testGetAsObjectZero() throws ConverterException {
    UIComponent component = ConverterTestHelper.getComponent(false, null,
            null, "duration");
    Object result = converter.getAsObject(context, component, "0");
    Assert.assertTrue(result instanceof String);
    Assert.assertEquals("0", result);
}
 

@Test
public void testGetAsObject() throws ConverterException {
    UIComponent component = ConverterTestHelper.getComponent(false, null,
            null, "duration");
    Object result = converter.getAsObject(context, component, "1");
    Assert.assertTrue(result instanceof String);
    Assert.assertEquals(
            String.valueOf(DurationValidation.MILLISECONDS_PER_DAY), result);
}
 

@Test
public void testGetAsObjectUpperRange() throws ConverterException {
    UIComponent component = getComponent(false, null, L5);
    Object result = converter.getAsObject(context, component, "3");
    Assert.assertTrue(result instanceof String);
    Assert.assertEquals(
            String.valueOf(3 * DurationValidation.MILLISECONDS_PER_DAY),
            result);
}
 

@Test(expected = ConverterException.class)
public void testGetAsStringWithDoubleInput() {
    UIComponent component = ConverterTestHelper.getComponent(false, null,
            null, "duration");
    Double value = Double
            .valueOf(DurationValidation.MILLISECONDS_PER_DAY * 1.5);
    converter.getAsString(context, component, value);
}
 

@Test
public void testGetAsObjectEmpty() throws ConverterException {
    UIComponent component = ConverterTestHelper.getComponent(false, null,
            null, "duration");
    Object result = converter.getAsObject(context, component, "");
    Assert.assertNull(result);
}
 

@Test
public void testGetAsObjectNull() throws ConverterException {
    UIComponent component = ConverterTestHelper.getComponent(false, null,
            null, "duration");
    Object result = converter.getAsObject(context, component, null);
    Assert.assertNull(result);
}
 

@Test
public void testFindByKey() throws ConverterException {
    Assert.assertSame(
            parameterDefinition,
            VOFinder.findByKey(parameterDefinitionList,
                    parameterDefinition.getKey()));
}
 

@Test
public void testGetAsObjectDecimalSeparator() throws ConverterException {
    UIComponent component = ConverterTestHelper.getComponent(false, null,
            null, "duration");
    Object result = converter.getAsObject(context, component, "1,00");
    Assert.assertTrue(result instanceof String);
    Assert.assertEquals(
            String.valueOf(DurationValidation.MILLISECONDS_PER_DAY * 100),
            result);
}
 

@Test
public void testGetAsStringSpaceAndThreeByteSpaceMixtureTrailing()
        throws ConverterException {
    String in = "\u3000" + "  " + "\u3000\u3000" + "  " + "\u3000" + "  ";
    String out = converter.getAsString(context, component, in);
    Assert.assertEquals(null, out);
}
 

@Test
public void testGetAsStringSpaceAndThreeByteSpaceMixtureMiddle()
        throws ConverterException {
    String in = "\u3000" + "  " + "\u3000\u3000\u3000" + "  " + "\u3000";
    String out = converter.getAsString(context, component, in);
    Assert.assertEquals(null, out);
}
 

@Test
public void testGetAsObjectGerman() throws ConverterException {
    UIComponent component = ConverterTestHelper.getComponent(false, null,
            null, "duration");
    context.setLocale(Locale.GERMAN);
    Object result = converter.getAsObject(context, component, "1");
    Assert.assertTrue(result instanceof String);
    Assert.assertEquals(
            String.valueOf(DurationValidation.MILLISECONDS_PER_DAY), result);
}
 

@Test
public void testGetAsStringSpaceAndThreeByteSpaceMixture()
        throws ConverterException {
    String in = " " + "\u3000" + " " + "\u3000" + " ";
    String out = converter.getAsString(context, component, in);
    Assert.assertEquals(null, out);
}
 

@Test
public void testGetAsObjectThreeByteSpaceLeading()
        throws ConverterException {
    String in = "\u3000" + "one";
    String out = (String) converter.getAsObject(context, component, in);
    Assert.assertEquals("one", out);
}
 

public String getAsString(FacesContext context, UIComponent component, Object object) {
    if (context == null || component == null) {
        throw new NullPointerException();
    }
    if (object == null) {
        return "";
    }
    if (object instanceof String) {
        return ((String) object).trim();
    } else {
        throw new ConverterException(MessageFactory.getMessage(context, NOT_A_STRING_ID, object, MessageFactory.getLabel(context, component)));
    }
}
 

/**
 * Test for getting value.
 */
@Test
public void testGetStringWithLeadingBlanks() throws ConverterException {

    String value = "   abc";
    String expected = "abc";

    String actual = (String) converter.getAsObject(context, component,
            value);

    Assert.assertEquals(expected, actual);
}
 

@Test(expected = ConverterException.class)
public void testGetAsObjectLongMax() throws ConverterException {
    UIComponent component = ConverterTestHelper.getComponent(false, null,
            null, "duration");
    converter.getAsObject(context, component,
            String.valueOf(Long.MAX_VALUE));
}
 

@Test
public void testGetAsObjectSpaceAndThreeByteSpaceMixture()
        throws ConverterException {
    String in = " " + "\u3000" + " " + "\u3000" + " ";
    String out = (String) converter.getAsObject(context, component, in);
    Assert.assertEquals(null, out);
}
 

/**
 * Test for getting value.
 * 
 * @throws ParseException
 */
@Test
public void testGetAsObject() throws ConverterException, ParseException {
    UIComponent component = getComponent();
    POService actual = (POService) converter.getAsObject(context,
            component, poServiceAsString);
    Assert.assertEquals(actual.getKey(), 10001);
    Assert.assertEquals(actual.getPictureUrl(),
            "/image?type=SERVICE_IMAGE&serviceKey=10001");
    Assert.assertEquals(actual.getProviderName(), "Fujitsu");
    Assert.assertEquals(actual.getServiceName(),
            "Hello Kitty November 6.66 1234:");
    Assert.assertEquals(actual.getStatusSymbol(), "status_NOT_ACTIVE");
    Assert.assertEquals(actual.getVersion(), 5);
}
 

@Test
public void testGetAsObjectGermanDecimalSeparator()
        throws ConverterException {
    UIComponent component = ConverterTestHelper.getComponent(false, null,
            null, "duration");
    context.setLocale(Locale.GERMAN);
    Object result = converter.getAsObject(context, component, "1.00");
    Assert.assertTrue(result instanceof String);
    Assert.assertEquals(
            String.valueOf(DurationValidation.MILLISECONDS_PER_DAY * 100),
            result);
}
 

/**
 * Test for getting value.
 */
@Test
public void testGetStringWithBlanksInMiddle() throws ConverterException {

    String value = "   abc  abc   ";
    String expected = "abc  abc";

    String actual = (String) converter.getAsObject(context, component,
            value);

    Assert.assertEquals(expected, actual);
}
 

/**
 * Test for getting value.
 */
@Test
public void testGetStringWithBlanks() throws ConverterException {

    String value = "   abc   ";
    String expected = "abc";

    String actual = (String) converter.getAsObject(context, component,
            value);

    Assert.assertEquals(expected, actual);
}
 

private int getPadding(FacesContext context, UIComponent component) {
    if (component.getAttributes() != null && component.getAttributes().containsKey(PADDING_PARAMETER)) {
        return Integer.valueOf((String) component.getAttributes().get(PADDING_PARAMETER));
    } else {
        String message = messageSource.getMessage(PADDING_ID, null, context.getViewRoot().getLocale());
        throw new ConverterException(new FacesMessage(FacesMessage.SEVERITY_ERROR, message, null));
    }
}
 

@Override
public String getAsString(FacesContext paramFacesContext, UIComponent paramUIComponent, Object paramObject) {
    if(paramObject instanceof SailfishURI) {
        return ((SailfishURI)paramObject).toString();
    }

    throw new ConverterException("paramObject is not an instance of " + SailfishURI.class.getSimpleName());
}