Examples with BeanInitializationException org.springframework.beans.factory.BeanInitializationException used on opensource projects

Example 36 with BeanInitializationException

use of org.springframework.beans.factory.BeanInitializationException in project spring-framework by spring-projects.

the class PropertyResourceConfigurerTests method testPropertyOverrideConfigurerWithInvalidKey.

@Test
public void testPropertyOverrideConfigurerWithInvalidKey() {
    factory.registerBeanDefinition("tb1", genericBeanDefinition(TestBean.class).getBeanDefinition());
    factory.registerBeanDefinition("tb2", genericBeanDefinition(TestBean.class).getBeanDefinition());
    {
        PropertyOverrideConfigurer poc = new PropertyOverrideConfigurer();
        poc.setIgnoreInvalidKeys(true);
        Properties props = new Properties();
        props.setProperty("argh", "hgra");
        props.setProperty("tb2.name", "test");
        props.setProperty("tb2.nam", "test");
        props.setProperty("tb3.name", "test");
        poc.setProperties(props);
        poc.postProcessBeanFactory(factory);
        assertThat(factory.getBean("tb2", TestBean.class).getName()).isEqualTo("test");
    }
    {
        PropertyOverrideConfigurer poc = new PropertyOverrideConfigurer();
        Properties props = new Properties();
        props.setProperty("argh", "hgra");
        props.setProperty("tb2.age", "99");
        props.setProperty("tb2.name", "test2");
        poc.setProperties(props);
        // won't actually do anything since we're not processing through an app ctx
        poc.setOrder(0);
        try {
            poc.postProcessBeanFactory(factory);
        } catch (BeanInitializationException ex) {
            // prove that the processor chokes on the invalid key
            assertThat(ex.getMessage().toLowerCase().contains("argh")).isTrue();
        }
    }
}

Example 37 with BeanInitializationException

use of org.springframework.beans.factory.BeanInitializationException in project spring-framework by spring-projects.

the class WebMvcConfigurationSupport method mvcValidator.

/**
 * Return a global {@link Validator} instance for example for validating
 * {@code @ModelAttribute} and {@code @RequestBody} method arguments.
 * Delegates to {@link #getValidator()} first and if that returns {@code null}
 * checks the classpath for the presence of a JSR-303 implementations
 * before creating a {@code OptionalValidatorFactoryBean}.If a JSR-303
 * implementation is not available, a no-op {@link Validator} is returned.
 */
@Bean
public Validator mvcValidator() {
    Validator validator = getValidator();
    if (validator == null) {
        if (ClassUtils.isPresent("jakarta.validation.Validator", getClass().getClassLoader())) {
            Class<?> clazz;
            try {
                String className = "org.springframework.validation.beanvalidation.OptionalValidatorFactoryBean";
                clazz = ClassUtils.forName(className, WebMvcConfigurationSupport.class.getClassLoader());
            } catch (ClassNotFoundException | LinkageError ex) {
                throw new BeanInitializationException("Failed to resolve default validator class", ex);
            }
            validator = (Validator) BeanUtils.instantiateClass(clazz);
        } else {
            validator = new NoOpValidator();
        }
    }
    return validator;
}

Example 38 with BeanInitializationException

use of org.springframework.beans.factory.BeanInitializationException in project spring-framework by spring-projects.

the class ResourceHandlerRegistry method getRequestHandler.

@SuppressWarnings("deprecation")
private ResourceHttpRequestHandler getRequestHandler(ResourceHandlerRegistration registration) {
    ResourceHttpRequestHandler handler = registration.getRequestHandler();
    if (this.pathHelper != null) {
        handler.setUrlPathHelper(this.pathHelper);
    }
    if (this.contentNegotiationManager != null) {
        handler.setContentNegotiationManager(this.contentNegotiationManager);
    }
    handler.setServletContext(this.servletContext);
    handler.setApplicationContext(this.applicationContext);
    try {
        handler.afterPropertiesSet();
    } catch (Throwable ex) {
        throw new BeanInitializationException("Failed to init ResourceHttpRequestHandler", ex);
    }
    return handler;
}

Example 39 with BeanInitializationException

use of org.springframework.beans.factory.BeanInitializationException in project spring-framework by spring-projects.

the class DispatcherServlet method getDefaultStrategies.

/**
 * Create a List of default strategy objects for the given strategy interface.
 * <p>The default implementation uses the "DispatcherServlet.properties" file (in the same
 * package as the DispatcherServlet class) to determine the class names. It instantiates
 * the strategy objects through the context's BeanFactory.
 * @param context the current WebApplicationContext
 * @param strategyInterface the strategy interface
 * @return the List of corresponding strategy objects
 */
@SuppressWarnings("unchecked")
protected <T> List<T> getDefaultStrategies(ApplicationContext context, Class<T> strategyInterface) {
    if (defaultStrategies == null) {
        try {
            // Load default strategy implementations from properties file.
            // This is currently strictly internal and not meant to be customized
            // by application developers.
            ClassPathResource resource = new ClassPathResource(DEFAULT_STRATEGIES_PATH, DispatcherServlet.class);
            defaultStrategies = PropertiesLoaderUtils.loadProperties(resource);
        } catch (IOException ex) {
            throw new IllegalStateException("Could not load '" + DEFAULT_STRATEGIES_PATH + "': " + ex.getMessage());
        }
    }
    String key = strategyInterface.getName();
    String value = defaultStrategies.getProperty(key);
    if (value != null) {
        String[] classNames = StringUtils.commaDelimitedListToStringArray(value);
        List<T> strategies = new ArrayList<>(classNames.length);
        for (String className : classNames) {
            try {
                Class<?> clazz = ClassUtils.forName(className, DispatcherServlet.class.getClassLoader());
                Object strategy = createDefaultStrategy(context, clazz);
                strategies.add((T) strategy);
            } catch (ClassNotFoundException ex) {
                throw new BeanInitializationException("Could not find DispatcherServlet's default strategy class [" + className + "] for interface [" + key + "]", ex);
            } catch (LinkageError err) {
                throw new BeanInitializationException("Unresolvable class definition for DispatcherServlet's default strategy class [" + className + "] for interface [" + key + "]", err);
            }
        }
        return strategies;
    } else {
        return Collections.emptyList();
    }
}

Example 40 with BeanInitializationException

use of org.springframework.beans.factory.BeanInitializationException in project spring-framework by spring-projects.

the class WebFluxConfigurationSupport method webFluxValidator.

/**
 * Return a global {@link Validator} instance for example for validating
 * {@code @RequestBody} method arguments.
 * <p>Delegates to {@link #getValidator()} first. If that returns {@code null}
 * checks the classpath for the presence of a JSR-303 implementations
 * before creating a {@code OptionalValidatorFactoryBean}. If a JSR-303
 * implementation is not available, a "no-op" {@link Validator} is returned.
 */
@Bean
public Validator webFluxValidator() {
    Validator validator = getValidator();
    if (validator == null) {
        if (ClassUtils.isPresent("jakarta.validation.Validator", getClass().getClassLoader())) {
            Class<?> clazz;
            try {
                String name = "org.springframework.validation.beanvalidation.OptionalValidatorFactoryBean";
                clazz = ClassUtils.forName(name, getClass().getClassLoader());
            } catch (ClassNotFoundException | LinkageError ex) {
                throw new BeanInitializationException("Failed to resolve default validator class", ex);
            }
            validator = (Validator) BeanUtils.instantiateClass(clazz);
        } else {
            validator = new NoOpValidator();
        }
    }
    return validator;
}