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Spring 4 and Hibernate 5 method argument verification

How to check incoming arguments with Hibernate?

In XML

<bean id="validator" class="org.springframework.validation.beanvalidation.LocalValidatorFactoryBean"/>
<bean class="org.springframework.validation.beanvalidation.MethodValidationPostProcessor">
    <property name="validator" ref="validator"/>
</bean>

In java

 @Validated
 public class UserService

 @Override
 @NotNull
 public User registerUser(@NotEmpty String name, String username, String password, boolean google, boolean facebook)

This approach does not work. I call a method with error parameters, and the check does not work.

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4 answers

Clarification of the issue

When using Hibernate Validator (HV) 4.2 with Spring-MVC 4, for example. with dependencies:

dependencies {
    providedCompile 'javax.servlet:javax.servlet-api:3.0.1'
    compile 'org.springframework:spring-webmvc:4.0.3.RELEASE'
    compile 'org.hibernate:hibernate-validator:4.2.0.Final'
    runtime 'javax.servlet:jstl:1.1.2'
}

you can tell Spring to automatically use the HV to test calls to class methods annotated using @Validated(as in the polling example) by declaring the next beans in the configuration file,

<bean id="validator" class="org.springframework.validation.beanvalidation.LocalValidatorFactoryBean"/>
<bean class="org.springframework.validation.beanvalidation.MethodValidationPostProcessor"/>

-, , MethodConstraintViolationException. , - , - UserService#registerUser(...), , @NotEmpty

... The following constraint violations occurred: [MethodConstraintViolationImpl
[method=public abstract void foo.UserService.registerUser(java.lang.String),
parameterIndex=0, parameterName=arg0, kind=PARAMETER, message=may not be empty, 
messageTemplate={org.hibernate.validator.constraints.NotEmpty.message}, ...

,

dependecies {
    providedCompile 'javax.servlet:javax.servlet-api:3.0.1'
    compile 'org.springframework:spring-webmvc:4.0.3.RELEASE'
    compile 'org.hibernate:hibernate-validator:5.1.0.Final' //**note the change here**
    runtime 'javax.servlet:jstl:1.1.2'
}

:

org.springframework.beans.factory.BeanCreationException: Error creating bean with name
'org.springframework.validation.beanvalidation.MethodValidationPostProcessor#0'
defined in class path resource [spring/config/web/main-config.xml]: Invocation of init
method failed; nested exception is javax.validation.ValidationException: Unable to
instantiate Configuration.

2 :

dependecies {
    providedCompile 'javax.servlet:javax.servlet-api:3.0.1'
    providedCompile 'javax.el:el-api:2.2'
    providedCompile 'org.glassfish.web:el-impl:2.2'
    compile 'org.springframework:spring-webmvc:4.0.3.RELEASE'
    compile 'org.hibernate:hibernate-validator:5.1.0.Final' //**note the change here**
    runtime 'javax.servlet:jstl:1.1.2'
}

. MethodConstraintViolationException ConstranitViolationException - , .

, Spring , . HV 5 MethodConstraintViolationException , . MethodValidator, MethodConstraintViolation. Bean Validation 1.1, BV 1.0. , ExecutableValidator ( MethodValidator), HV.

, , ,

ValidatorFactory factory = Validation.buildDefaultValidatorFactory();
ExecutableValidator executableValidator = factory.getValidator().forExecutables();

ValidationException: Unable to instantiate configuration. ,

ValidatorFactory factory = Validation.byProvider(HibernateValidator.class).configure().buildValidatorFactory();
ExecutableValidator executableValidator = factory.getValidator().forExecutables();
+5

spring maven mp :

<properties>
    <hibernate.version>4.3.1.Final</hibernate.version>
    <hibernate.validator.version>5.1.0.Final</hibernate.validator.version>
    <javax.el.version>3.0.0</javax.el.version>
    <asm.version>3.3.1</asm.version>
</properties>
<dependencies>
    <!-- Hibernate et al-->
    <dependency>
        <groupId>org.hibernate</groupId>
        <artifactId>hibernate-entitymanager</artifactId>
        <version>${hibernate.version}</version>
    </dependency>
    <dependency>
        <groupId>org.hibernate</groupId>
        <artifactId>hibernate-core</artifactId>
        <version>${hibernate.version}</version>
    </dependency>
    <dependency>
        <groupId>org.hibernate</groupId>
        <artifactId>hibernate-validator</artifactId>
        <version>${hibernate.validator.version}</version>
    </dependency>
    <dependency>
        <groupId>javax.el</groupId>
        <artifactId>javax.el-api</artifactId>
        <version>${javax.el.version}</version>
    </dependency>
    <dependency>
        <groupId>org.glassfish.web</groupId>
        <artifactId>javax.el</artifactId>
        <version>${javax.el.version}</version>
    </dependency>
    <!-- asm allows hibernate validator to retrieve method parameter names when reporting method validation
        without this you just get arg0 instead of argument name -->
    <dependency>
        <groupId>asm</groupId>
        <artifactId>asm</artifactId>
        <version>${asm.version}</version>
    </dependency>
</dependencies>

java spring

@Bean
public MessageSource messageSource() {
    ReloadableResourceBundleMessageSource messageSource = new ReloadableResourceBundleMessageSource();
    messageSource.setBasename("validation");
    messageSource.setCacheSeconds(1);

    return messageSource;
}


@Bean
LocalValidatorFactoryBean getValidator() {
    LocalValidatorFactoryBean validator = new LocalValidatorFactoryBean();
    validator.setValidationMessageSource(messageSource());
    validator.setParameterNameDiscoverer(new LocalVariableTableParameterNameDiscoverer());
    return validator;

}

@Bean
@Autowired
MethodValidationPostProcessor getValidationPostProcessor(LocalValidatorFactoryBean validator) {
    MethodValidationPostProcessor processor = new MethodValidationPostProcessor();
    processor.setValidator(validator);
    return processor;
}

LocalVariableTableParameterNameDiscoverer ASM, ConstraintViolationException, , .

+4

beans, "asinkxcoswt" fooobar.com/questions/2108561/....

pom.xml :

<dependency>
   <groupId>org.hibernate</groupId>
   <artifactId>hibernate-validator</artifactId>
   <version>5.3.4.Final</version>
</dependency>
<dependency>
   <groupId>org.glassfish.web</groupId>
   <artifactId>javax.el</artifactId>
   <version>2.2.4</version>
</dependency>

:

<bean id="validationFactory" class="javax.validation.Validation"  
      factory-method="buildDefaultValidatorFactory" />

, @Validated, javax.validation.ConstraintViolationException , .

javax.validation.ConstraintViolationException: Validation failed for classes [com.example.Class] during update time for groups [javax.validation.groups.Default, ]
List of constraint violations:[
ConstraintViolationImpl{interpolatedMessage='must be greater than or equal to 0', propertyPath=amount, rootBeanClass=class com.example.Class, messageTemplate='{javax.validation.constraints.Min.message}'}
]
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