Example usage for org.apache.commons.validator Field setProperty

List of usage examples for org.apache.commons.validator Field setProperty

Introduction

In this page you can find the example usage for org.apache.commons.validator Field setProperty.

Prototype

public void setProperty(String property) 

Source Link

Document

Sets the property name of the field.

Usage

From source file:com.sapienter.jbilling.client.payment.PaymentCrudAction.java

private void validateCreditCard() {
    // set up for cc validation, 
    // (meant for use within Validator framework)

    // from validator.xml
    Arg arg = new Arg();
    arg.setKey("all.prompt.creditCard");
    arg.setPosition(0);/*  w  w  w .  ja  va 2  s  . co  m*/
    Field field = new Field();
    field.addArg(arg);
    field.setProperty(FIELD_CC_NUMBER);
    field.setDepends("creditCard");

    // from validator-rules.xml
    ValidatorAction va = new ValidatorAction();
    va.setName("creditCard");
    va.setClassname("org.apache.struts.validator.FieldChecks");
    va.setMethod("validateCreditCard");
    va.setMethodParams("java.lang.Object, " + "org.apache.commons.validator.ValidatorAction, "
            + "org.apache.commons.validator.Field, " + "org.apache.struts.action.ActionErrors, "
            + "javax.servlet.http.HttpServletRequest");
    va.setDepends("");
    va.setMsg("errors.creditcard");

    // do cc number validation
    LOG.debug("doing credit card number validation");
    FieldChecks.validateCreditCard(myForm, va, field, errors, request);
}

From source file:jp.terasoluna.fw.validation.FieldChecksTest11.java

/**
 * testValidateMultiField08() <br>
 * <br>/*from w ww.  j  a  va 2  s. co  m*/
 * () <br>
 * F <br>
 * <br>
 * () bean:???FieldChecksExtend_BeanStub01?<br>
 * <br>
 * field1=Object?1<br>
 * field2=Object?2<br>
 * () va:ValidatorActionn?<br>
 * () field:???Field?<br>
 * <br>
 * property="field1"<br>
 * varmultiFieldValidator= "jp.terasoluna.fw.validation. FieldChecks_MultiFieldValidatorImpl01"<br>
 * varfields="field2"<br>
 * () errors:MockValidationErrors?<br>
 * () MultiFieldValidator#validate?:TRUE?<br>
 * <br>
 * () boolean:true<br>
 * () errors:errorMessage?null??????<br>
 * () MultiFieldValidator:validateCalledCount? 1??????<br>
 * <br>
 * value????Object?1? ????????<br>
 * <br>
 * fields???1??????<br>
 * <br>
 * fields??1???????<br>
 * fields[0]=Object?2???<br>
 * <br>
 * field?var-namefields??var-value????? ?????????????bean????
 * ?1?????MultiFieldValidator???????<br>
 * <br>
 * bean?JavaBean????field????? ?bean???????MultiFieldValidator#validate??? ??????
 * <br>
 * @throws Exception ?????
 */
@Test
public void testValidateMultiField08() throws Exception {
    // ??
    FieldChecks_JavaBeanStub02 bean = new FieldChecks_JavaBeanStub02();
    Object testValue1 = new Object();
    Object testValue2 = new Object();
    bean.field1 = testValue1;
    bean.field2 = testValue2;
    ValidatorAction va = new ValidatorAction();
    Field field = new Field();
    field.setProperty("field1");
    Var var1 = new Var("multiFieldValidator",
            "jp.terasoluna.fw.validation." + "FieldChecks_MultiFieldValidatorImpl01", null);
    Var var2 = new Var("fields", "field2", null);
    field.addVar(var1);
    field.addVar(var2);
    FieldChecks_ValidationErrorsImpl03 errors = new FieldChecks_ValidationErrorsImpl03();
    FieldChecks_MultiFieldValidatorImpl01.result = true;

    // 
    FieldChecks fieldChecks = new FieldChecks();

    boolean result = fieldChecks.validateMultiField(bean, va, field, errors);

    // 
    assertTrue(result);
    assertNull(errors.errorMessage);
    assertEquals(1, FieldChecks_MultiFieldValidatorImpl01.validateCalledCount);
    assertSame(testValue1, FieldChecks_MultiFieldValidatorImpl01.value);
    assertNotNull(FieldChecks_MultiFieldValidatorImpl01.fields);
    assertEquals(1, FieldChecks_MultiFieldValidatorImpl01.fields.length);
    assertSame(testValue2, FieldChecks_MultiFieldValidatorImpl01.fields[0]);
}

From source file:jp.terasoluna.fw.validation.FieldChecksTest11.java

/**
 * testValidateMultiField10() <br>
 * <br>/*w w w  .  j a va 2s  .  c  o  m*/
 * () <br>
 * A, F, I <br>
 * <br>
 * () bean:??FieldChecksExtend_BeanStub03?<br>
 * <br>
 * field1?getter?RuntimeException?? InvocationTargetException?<br>
 * field2?getter?RuntimeException?? InvocationTargetException?<br>
 * () va:ValidatorActionn?<br>
 * () field:???Field?<br>
 * <br>
 * property="field1"<br>
 * varmultiFieldValidator= "jp.terasoluna.fw.validation. FieldChecks_MultiFieldValidatorImpl01"<br>
 * varfields="field2"<br>
 * () errors:MockValidationErrors?<br>
 * () MultiFieldValidator#validate?:TRUE?<br>
 * <br>
 * () boolean:true<br>
 * () errors:errorMessage?null??????<br>
 * () MultiFieldValidator:validateCalledCount? 1??????<br>
 * <br>
 * value?null??????<br>
 * <br>
 * fields???0??????<br>
 * () :ERROR<br>
 * ??InvocationTargetException<br>
 * <br>
 * ERROR<br>
 * ??InvocationTargetException<br>
 * <br>
 * ??bean????? PropertyUtils#getProperty??????InvocationTargetException??
 * ?????????<br>
 * <br>
 * ???bean????? PropertyUtils#getProperty??????InvocationTargetException??
 * ??????????? <br>
 * @throws Exception ?????
 */
@Test
public void testValidateMultiField10() throws Exception {
    // ??
    FieldChecks_JavaBeanStub03 bean = new FieldChecks_JavaBeanStub03();
    ValidatorAction va = new ValidatorAction();
    Field field = new Field();
    field.setProperty("field1");
    Var var1 = new Var("multiFieldValidator",
            "jp.terasoluna.fw.validation." + "FieldChecks_MultiFieldValidatorImpl01", null);
    Var var2 = new Var("fields", "field2", null);
    field.addVar(var1);
    field.addVar(var2);
    FieldChecks_ValidationErrorsImpl03 errors = new FieldChecks_ValidationErrorsImpl03();
    FieldChecks_MultiFieldValidatorImpl01.result = true;

    // 
    FieldChecks fieldChecks = new FieldChecks();

    boolean result = fieldChecks.validateMultiField(bean, va, field, errors);

    // 
    assertTrue(result);
    assertNull(errors.errorMessage);
    assertEquals(1, FieldChecks_MultiFieldValidatorImpl01.validateCalledCount);
    assertNull(FieldChecks_MultiFieldValidatorImpl01.value);
    assertNotNull(FieldChecks_MultiFieldValidatorImpl01.fields);
    assertEquals(0, FieldChecks_MultiFieldValidatorImpl01.fields.length);
    assertThat(logger.getLoggingEvents().get(0).getMessage(), is(equalTo("null")));

    // assertTrue(LogUTUtil.checkError(null,
    // new InvocationTargetException(new RuntimeException())));
    // assertTrue(LogUTUtil.checkError(null,
    // new InvocationTargetException(new RuntimeException())));

    assertThat(logger.getLoggingEvents().get(0).getThrowable().get(),
            instanceOf(InvocationTargetException.class));
    assertThat(logger.getLoggingEvents().get(0).getThrowable().get().getCause(),
            instanceOf(InvocationTargetException.class));
}

From source file:jp.terasoluna.fw.validation.FieldChecksTest11.java

/**
 * testValidateMultiField09() <br>
 * <br>/* www .ja va2 s  .co  m*/
 * () <br>
 * A, D, F, I <br>
 * <br>
 * () bean:???FieldChecksExtend_BeanStub01?<br>
 * <br>
 * field1=Object?1<br>
 * field2=Object?2<br>
 * field3=Object?3<br>
 * () va:ValidatorActionn?<br>
 * () field:???Field?<br>
 * <br>
 * property="invalidProperty"<br>
 * varmultiFieldValidator= "jp.terasoluna.fw.validation. FieldChecks_MultiFieldValidatorImpl01"<br>
 * varfields="field1 ,,invalidProperty,field2,field3"<br>
 * () errors:MockValidationErrors?<br>
 * () MultiFieldValidator#validate?:FALSE?<br>
 * <br>
 * () boolean:false<br>
 * () errors:errorMessage?"errorMessage"??????<br>
 * () MultiFieldValidator:validateCalledCount? 1??????<br>
 * <br>
 * value??null??????<br>
 * <br>
 * fields???3??????<br>
 * <br>
 * fields??1???????<br>
 * fields[0]=Object?1???<br>
 * fields[1]=Object?2???<br>
 * fields[2]=Object?3???<br>
 * () :ERROR<br>
 * "Unknown property 'invalidProperty'"<br>
 * ??NoSuchMethodException<br>
 * <br>
 * ERROR<br>
 * "Unknown property 'invalidProperty'"<br>
 * ??NoSuchMethodException<br>
 * <br>
 * field?var-namefields??var-value???? ??????????????
 * ?bean?????3?????MultiFieldValidator?? ?????<br>
 * <br>
 * MultiFieldValidator#validate???false??? ??false?????????<br>
 * <br>
 * ??bean????? PropertyUtils#getProperty??????NoSuchMethodException??
 * ???????????<br>
 * <br>
 * ???bean????? PropertyUtils#getProperty??????NoSuchMethodException??
 * ??????????? <br>
 * @throws Exception ?????
 */
@Test
public void testValidateMultiField09() throws Exception {
    // ??
    FieldChecks_JavaBeanStub02 bean = new FieldChecks_JavaBeanStub02();
    Object testValue1 = new Object();
    Object testValue2 = new Object();
    Object testValue3 = new Object();
    bean.field1 = testValue1;
    bean.field2 = testValue2;
    bean.field3 = testValue3;
    ValidatorAction va = new ValidatorAction();
    Field field = new Field();
    field.setProperty("invalidProperty");
    Var var1 = new Var("multiFieldValidator",
            "jp.terasoluna.fw.validation." + "FieldChecks_MultiFieldValidatorImpl01", null);
    Var var2 = new Var("fields", "field1 ,,invalidProperty,field2,field3", null);
    field.addVar(var1);
    field.addVar(var2);
    FieldChecks_ValidationErrorsImpl03 errors = new FieldChecks_ValidationErrorsImpl03();
    FieldChecks_MultiFieldValidatorImpl01.result = false;

    // 
    FieldChecks fieldChecks = new FieldChecks();

    boolean result = fieldChecks.validateMultiField(bean, va, field, errors);

    // 
    assertFalse(result);
    assertEquals("errorMessage", errors.errorMessage);
    assertEquals(1, FieldChecks_MultiFieldValidatorImpl01.validateCalledCount);
    assertNull(FieldChecks_MultiFieldValidatorImpl01.value);
    assertNotNull(FieldChecks_MultiFieldValidatorImpl01.fields);
    assertEquals(3, FieldChecks_MultiFieldValidatorImpl01.fields.length);
    assertSame(testValue1, FieldChecks_MultiFieldValidatorImpl01.fields[0]);
    assertSame(testValue2, FieldChecks_MultiFieldValidatorImpl01.fields[1]);
    assertSame(testValue3, FieldChecks_MultiFieldValidatorImpl01.fields[2]);
    assertThat(logger.getLoggingEvents().get(0).getMessage(), is(equalTo(
            "Unknown property 'invalidProperty' on class 'class jp.terasoluna.fw.validation.FieldChecks_JavaBeanStub02'")));
    assertThat(logger.getLoggingEvents().get(0).getThrowable().get(), instanceOf(NoSuchMethodException.class));
    assertThat(logger.getLoggingEvents().get(0).getMessage(), is(equalTo(
            "Unknown property 'invalidProperty' on class 'class jp.terasoluna.fw.validation.FieldChecks_JavaBeanStub02'")));
    assertThat(logger.getLoggingEvents().get(0).getThrowable().get(), instanceOf(NoSuchMethodException.class));
}

From source file:jp.terasoluna.fw.web.struts.form.FieldChecksExTest03.java

/**
 * testValidateHankakuString06()/*w w  w .j a v a 2  s  . c o  m*/
 * <br><br>
 *
 * (??n)
 * <br>
 * _?FF
 * <br><br>
 * l?F(?) bean:Map:["field1"="0a"]<br>
 *         (?) va:not null<br>
 *         (?) field:not null<br>
 *                property="field1"<br>
 *                Msg("message","message")<br>
 *         (?) errors:not null<br>
 *                (vf)<br>
 *         (?) validator:not null<br>
 *         (?) request:not null<br>
 *
 * <br>
 * l?F(l) boolean:true<br>
 *         (?) errors:not null<br>
 *                    (vf)<br>
 *
 * <br>
 * ?beanString^???A
 * fieldOv?peB`FbN?smF?B
 * <br>
 *
 * @throws Exception ?\bh?O
 */
public void testValidateHankakuString06() throws Exception {
    //eXgf?[^?
    // ++++ beanIuWFNg ++++
    Map<String, String> bean = new HashMap<String, String>();
    bean.put("field1", "0a");

    // ++++ ??IuWFNg
    ValidatorAction va = new ValidatorAction();
    va.setName("message");
    // ++++ ?tB?[h?
    Field field = new Field();
    field.setProperty("field1");
    // ?bZ?[W?
    Msg msg = new Msg();
    msg.setKey("message");
    msg.setName("message");
    msg.setResource(false);
    field.addMsg(msg);

    // G?[?
    ActionMessages errors = new ActionMessages();
    // [HTTPNGXg
    MockHttpServletRequest request = new MockHttpServletRequest();
    // ValidatorResourcesCX^X
    ValidatorResources validatorResources = new ValidatorResources();
    // ValidatorCX^X
    Validator validator = new Validator(validatorResources);

    // eXg?s
    boolean result = FieldChecksEx.validateHankakuString(bean, va, field, errors, validator, request);
    // eXgmF
    // truep?B
    assertTrue(result);
    // G?[?G?[IuWFNgo^?B
    assertTrue(errors.isEmpty());
}

From source file:jp.terasoluna.fw.web.struts.form.FieldChecksExTest03.java

/**
 * testValidateHankakuString08()/*  www .j a v a  2 s  .  c  o m*/
 * <br><br>
 *
 * (??n)
 * <br>
 * _?FF
 * <br><br>
 * l?F(?) bean:Map:["field1"=""]<br>
 *         (?) va:not null<br>
 *         (?) field:not null<br>
 *                property="field2"<br>
 *                Msg("message","message")<br>
 *         (?) errors:not null<br>
 *                (vf)<br>
 *         (?) validator:not null<br>
 *         (?) request:not null<br>
 *
 * <br>
 * l?F(l) boolean:true<br>
 *         (?) errors:not null<br>
 *                    (vf)<br>
 *
 * <br>
 * ?beanString^?AfieldOv?peB
 * ????AtruemF?B
 * <br>
 *
 * @throws Exception ?\bh?O
 */
public void testValidateHankakuString08() throws Exception {
    //eXgf?[^?
    // ++++ beanIuWFNg ++++
    Map<String, String> bean = new HashMap<String, String>();
    bean.put("field1", "");

    // ++++ ??IuWFNg
    ValidatorAction va = new ValidatorAction();
    va.setName("message");
    // ++++ ?tB?[h?
    Field field = new Field();
    field.setProperty("field2");
    // ?bZ?[W?
    Msg msg = new Msg();
    msg.setKey("message");
    msg.setName("message");
    msg.setResource(false);
    field.addMsg(msg);

    // G?[?
    ActionMessages errors = new ActionMessages();
    // [HTTPNGXg
    MockHttpServletRequest request = new MockHttpServletRequest();
    // ValidatorResourcesCX^X
    ValidatorResources validatorResources = new ValidatorResources();
    // ValidatorCX^X
    Validator validator = new Validator(validatorResources);

    // eXg?s
    boolean result = FieldChecksEx.validateHankakuString(bean, va, field, errors, validator, request);
    // eXgmF
    // truep?B
    assertTrue(result);
    // G?[?G?[IuWFNgo^?B
    assertTrue(errors.isEmpty());
}

From source file:jp.terasoluna.fw.web.struts.form.FieldChecksExTest03.java

/**
 * testValidateZenkakuString06()//  ww  w .  ja  v  a2 s  .  c o  m
 * <br><br>
 *
 * (??n)
 * <br>
 * _?FF
 * <br><br>
 * l?F(?) bean:Map:["field1"="SpA"]<br>
 *         (?) va:not null<br>
 *         (?) field:not null<br>
 *                property="field1"<br>
 *                Msg("message","message")<br>
 *         (?) errors:not null<br>
 *                (vf)<br>
 *         (?) validator:not null<br>
 *         (?) request:not null<br>
 *
 * <br>
 * l?F(l) boolean:true<br>
 *         (?) errors:not null<br>
 *                    (vf)<br>
 *
 * <br>
 * ?beanString^???AfieldOv?peB
 * `FbN?smF?B
 * <br>
 *
 * @throws Exception ?\bh?O
 */
public void testValidateZenkakuString06() throws Exception {
    //eXgf?[^?
    // ++++ beanIuWFNg ++++
    Map<String, String> bean = new HashMap<String, String>();
    bean.put("field1", "SpA");

    // ++++ ??IuWFNg
    ValidatorAction va = new ValidatorAction();
    va.setName("message");
    // ++++ ?tB?[h?
    Field field = new Field();
    field.setProperty("field1");
    // ?bZ?[W?
    Msg msg = new Msg();
    msg.setKey("message");
    msg.setName("message");
    msg.setResource(false);
    field.addMsg(msg);

    // G?[?
    ActionMessages errors = new ActionMessages();
    // [HTTPNGXg
    MockHttpServletRequest request = new MockHttpServletRequest();
    // ValidatorResourcesCX^X
    ValidatorResources validatorResources = new ValidatorResources();
    // ValidatorCX^X
    Validator validator = new Validator(validatorResources);

    // eXg?s
    boolean result = FieldChecksEx.validateZenkakuString(bean, va, field, errors, validator, request);
    // eXgmF
    // truep?B
    assertTrue(result);
    // G?[?G?[IuWFNgo^?B
    assertTrue(errors.isEmpty());
}

From source file:jp.terasoluna.fw.web.struts.form.FieldChecksExTest03.java

/**
 * testValidateZenkakuString08()//from   w  ww . j av a 2  s .  com
 * <br><br>
 *
 * (??n)
 * <br>
 * _?FF
 * <br><br>
 * l?F(?) bean:Map:["field1"="1a"]<br>
 *         (?) va:not null<br>
 *         (?) field:not null<br>
 *                property="field2"<br>
 *                Msg("message","message")<br>
 *         (?) errors:not null<br>
 *                (vf)<br>
 *         (?) validator:not null<br>
 *         (?) request:not null<br>
 *
 * <br>
 * l?F(l) boolean:true<br>
 *         (?) errors:not null<br>
 *                    (vf)<br>
 *
 * <br>
 * ?beanString^?AfieldOv?peB
 * ????AtruemF?B
 * <br>
 *
 * @throws Exception ?\bh?O
 */
public void testValidateZenkakuString08() throws Exception {
    //eXgf?[^?
    // ++++ beanIuWFNg ++++
    Map<String, String> bean = new HashMap<String, String>();
    bean.put("field1", "1a");

    // ++++ ??IuWFNg
    ValidatorAction va = new ValidatorAction();
    va.setName("message");
    // ++++ ?tB?[h?
    Field field = new Field();
    field.setProperty("field2");
    // ?bZ?[W?
    Msg msg = new Msg();
    msg.setKey("message");
    msg.setName("message");
    msg.setResource(false);
    field.addMsg(msg);

    // G?[?
    ActionMessages errors = new ActionMessages();
    // [HTTPNGXg
    MockHttpServletRequest request = new MockHttpServletRequest();
    // ValidatorResourcesCX^X
    ValidatorResources validatorResources = new ValidatorResources();
    // ValidatorCX^X
    Validator validator = new Validator(validatorResources);

    // eXg?s
    boolean result = FieldChecksEx.validateZenkakuString(bean, va, field, errors, validator, request);
    // eXgmF
    // truep?B
    assertTrue(result);
    // G?[?G?[IuWFNgo^?B
    assertTrue(errors.isEmpty());
}

From source file:jp.terasoluna.fw.web.struts.form.FieldChecksExTest03.java

/**
 * testValidateHankakuString07()//from w  ww  .j  a va2  s . c  o  m
 * <br><br>
 *
 * (??n)
 * <br>
 * _?FF
 * <br><br>
 * l?F(?) bean:Map:["field1"=""]<br>
 *         (?) va:not null<br>
 *         (?) field:not null<br>
 *                property="field1"<br>
 *                Msg("message","message")<br>
 *         (?) errors:not null<br>
 *                (vf)<br>
 *         (?) validator:not null<br>
 *         (?) request:not null<br>
 *
 * <br>
 * l?F(l) boolean:false<br>
 *         (?) errors:ActionMessage("message")<br>
 *
 * <br>
 * ?beanString^???AfieldOv?peB
 * `FbN?smF?B
 * <br>
 *
 * @throws Exception ?\bh?O
 */
public void testValidateHankakuString07() throws Exception {
    //eXgf?[^?
    // ++++ beanIuWFNg ++++
    Map<String, String> bean = new HashMap<String, String>();
    bean.put("field1", "");

    // ++++ ??IuWFNg
    ValidatorAction va = new ValidatorAction();
    va.setName("message");
    // ++++ ?tB?[h?
    Field field = new Field();
    field.setProperty("field1");
    // ?bZ?[W?
    Msg msg = new Msg();
    msg.setKey("message");
    msg.setName("message");
    msg.setResource(false);
    field.addMsg(msg);

    // G?[?
    ActionMessages errors = new ActionMessages();
    // [HTTPNGXg
    MockHttpServletRequest request = new MockHttpServletRequest();
    // ValidatorResourcesCX^X
    ValidatorResources validatorResources = new ValidatorResources();
    // ValidatorCX^X
    Validator validator = new Validator(validatorResources);

    // eXg?s
    boolean result = FieldChecksEx.validateHankakuString(bean, va, field, errors, validator, request);
    // eXgmF
    // falsep?B
    assertFalse(result);
    // G?[?G?[IuWFNgo^?B
    assertEquals(1, errors.size());
    // G?[???bZ?[Wo^?B
    Iterator it = errors.get();
    ActionMessage error = (ActionMessage) it.next();
    assertEquals("message", error.getKey());
}

From source file:jp.terasoluna.fw.web.struts.form.FieldChecksExTest03.java

/**
 * testValidateZenkakuString07()/*from  w  ww . j  a  va2 s . c  om*/
 * <br><br>
 *
 * (??n)
 * <br>
 * _?FF
 * <br><br>
 * l?F(?) bean:Map:["field1"="1a"]<br>
 *         (?) va:not null<br>
 *         (?) field:not null<br>
 *                property="field1"<br>
 *                Msg("message","message")<br>
 *         (?) errors:not null<br>
 *                (vf)<br>
 *         (?) validator:not null<br>
 *         (?) request:not null<br>
 *
 * <br>
 * l?F(l) boolean:false<br>
 *         (?) errors:ActionMessage("message")<br>
 *
 * <br>
 * ?beanString^???AfieldOv?peB
 * `FbN?smF?B
 * <br>
 *
 * @throws Exception ?\bh?O
 */
public void testValidateZenkakuString07() throws Exception {
    //eXgf?[^?
    // ++++ beanIuWFNg ++++
    Map<String, String> bean = new HashMap<String, String>();
    bean.put("field1", "1a");

    // ++++ ??IuWFNg
    ValidatorAction va = new ValidatorAction();
    va.setName("message");
    // ++++ ?tB?[h?
    Field field = new Field();
    field.setProperty("field1");
    // ?bZ?[W?
    Msg msg = new Msg();
    msg.setKey("message");
    msg.setName("message");
    msg.setResource(false);
    field.addMsg(msg);

    // G?[?
    ActionMessages errors = new ActionMessages();
    // [HTTPNGXg
    MockHttpServletRequest request = new MockHttpServletRequest();
    // ValidatorResourcesCX^X
    ValidatorResources validatorResources = new ValidatorResources();
    // ValidatorCX^X
    Validator validator = new Validator(validatorResources);

    // eXg?s
    boolean result = FieldChecksEx.validateZenkakuString(bean, va, field, errors, validator, request);
    // eXgmF
    // falsep?B
    assertFalse(result);
    // G?[?G?[IuWFNgo^?B
    assertEquals(1, errors.size());
    // G?[???bZ?[Wo^?B
    Iterator it = errors.get();
    ActionMessage error = (ActionMessage) it.next();
    assertEquals("message", error.getKey());
}