Example usage for org.springframework.beans.factory CannotLoadBeanClassException CannotLoadBeanClassException

List of usage examples for org.springframework.beans.factory CannotLoadBeanClassException CannotLoadBeanClassException

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Introduction

In this page you can find the example usage for org.springframework.beans.factory CannotLoadBeanClassException CannotLoadBeanClassException.

Prototype

public CannotLoadBeanClassException(@Nullable String resourceDescription, String beanName,
        @Nullable String beanClassName, LinkageError cause)

Source Link

Document

Create a new CannotLoadBeanClassException.

Usage

From source file:com.griddynamics.banshun.xml.ParserUtils.java

public static Class<?> findClass(String className, String beanName, String resourceDescription) {
    try {/*w w  w. j  a va  2s  . c  o m*/
        return Class.forName(className);
    } catch (ClassNotFoundException ex) {
        throw new CannotLoadBeanClassException(resourceDescription, beanName, className, ex);
    }
}

From source file:com.griddynamics.banshun.config.xml.ParserUtils.java

public static Class<?> findClassByName(String className, String beanName, ParserContext parserContext) {
    String description = parserContext.getReaderContext().getResource().getDescription();
    try {// ww w .  j  a  va2 s .  co  m
        return Class.forName(className);
    } catch (ClassNotFoundException ex) {
        throw new CannotLoadBeanClassException(description, beanName, className, ex);
    }
}

From source file:org.apache.struts2.spring.ClassReloadingBeanFactory.java

protected Class resolveBeanClass(RootBeanDefinition mbd, String beanName, Class[] typesToMatch) {
    try {// www . j  av a2  s  .  com
        //commented to cached class is not used
        /* if (mbd.hasBeanClass()) {
        return mbd.getBeanClass();
        }*/
        if (typesToMatch != null) {
            ClassLoader tempClassLoader = getTempClassLoader();
            if (tempClassLoader != null) {
                if (tempClassLoader instanceof DecoratingClassLoader) {
                    DecoratingClassLoader dcl = (DecoratingClassLoader) tempClassLoader;
                    for (int i = 0; i < typesToMatch.length; i++) {
                        dcl.excludeClass(typesToMatch[i].getName());
                    }
                }
                String className = mbd.getBeanClassName();
                return (className != null ? ClassUtils.forName(className, tempClassLoader) : null);
            }
        }
        return mbd.resolveBeanClass(getBeanClassLoader());
    } catch (ClassNotFoundException ex) {
        throw new CannotLoadBeanClassException(mbd.getResourceDescription(), beanName, mbd.getBeanClassName(),
                ex);
    } catch (LinkageError err) {
        throw new CannotLoadBeanClassException(mbd.getResourceDescription(), beanName, mbd.getBeanClassName(),
                err);
    }
}

From source file:net.phoenix.thrift.xml.ProcessorBeanDefinitionParser.java

/**
 * context-scan???Iface//from ww  w  .j av a2  s. co m
 * serviceparserContext?serviceprocesor
 */
private Map<String, BeanDefinition> scanProcessors(ParserContext parserContext) {
    Map<String, BeanDefinition> processors = new HashMap<String, BeanDefinition>();
    for (String serviceName : parserContext.getRegistry().getBeanDefinitionNames()) {
        BeanDefinition serviceBeanDefinition = parserContext.getRegistry().getBeanDefinition(serviceName);
        Class<?> clazz;
        try {
            clazz = Class.forName(serviceBeanDefinition.getBeanClassName());
        } catch (ClassNotFoundException e) {
            throw new CannotLoadBeanClassException(parserContext.getReaderContext().getResource().getFilename(),
                    serviceName, serviceBeanDefinition.getBeanClassName(), e);
        }
        Processor annotation = AnnotationUtils.findAnnotation(clazz, Processor.class);
        if (annotation != null) {
            //processor class;
            Class<?> processorClass = annotation.processor();
            // build bean definition for processor;
            BeanDefinition processorBeanDefinition = this.createProcessorBean(processorClass, serviceName);
            processors.put(serviceName, processorBeanDefinition);
        }
    }
    return processors;
}

From source file:net.paoding.rose.web.impl.module.ModulesBuilderImpl.java

private boolean checkController(final XmlWebApplicationContext context, String beanName, ModuleImpl module)
        throws IllegalAccessException {
    AbstractBeanDefinition beanDefinition = (AbstractBeanDefinition) context.getBeanFactory()
            .getBeanDefinition(beanName);
    String beanClassName = beanDefinition.getBeanClassName();
    String controllerSuffix = null;
    for (String suffix : RoseConstants.CONTROLLER_SUFFIXES) {
        if (beanClassName.length() > suffix.length() && beanClassName.endsWith(suffix)) {
            if (suffix.length() == 1 && Character
                    .isUpperCase(beanClassName.charAt(beanClassName.length() - suffix.length() - 1))) {
                continue;
            }//from w  ww  .  j  av a2s. co m
            controllerSuffix = suffix;
            break;
        }
    }
    if (controllerSuffix == null) {
        if (beanDefinition.hasBeanClass()) {
            Class<?> beanClass = beanDefinition.getBeanClass();
            if (beanClass.isAnnotationPresent(Path.class)) {
                throw new IllegalArgumentException(
                        "@" + Path.class.getSimpleName() + " is only allowed in Resource/Controller, "
                                + "is it a Resource/Controller? wrong spelling? : " + beanClassName);
            }
        }
        // ?l?r?uer?or???
        if (beanClassName.endsWith("Controler") || beanClassName.endsWith("Controllor")
                || beanClassName.endsWith("Resouce") || beanClassName.endsWith("Resorce")) {
            // ?throw???
            logger.error("", new IllegalArgumentException(
                    "invalid class name end wrong spelling? : " + beanClassName));
        }
        return false;
    }
    String[] controllerPaths = null;
    if (!beanDefinition.hasBeanClass()) {
        try {
            beanDefinition.resolveBeanClass(Thread.currentThread().getContextClassLoader());
        } catch (ClassNotFoundException e) {
            throw new CannotLoadBeanClassException("", beanName, beanDefinition.getBeanClassName(), e);
        }
    }
    final Class<?> clazz = beanDefinition.getBeanClass();
    final String controllerName = StringUtils.removeEnd(ClassUtils.getShortNameAsProperty(clazz),
            controllerSuffix);
    Path reqMappingAnnotation = clazz.getAnnotation(Path.class);
    if (reqMappingAnnotation != null) {
        controllerPaths = reqMappingAnnotation.value();
    }
    if (controllerPaths != null) {
        // controllerPaths.length==0path?controller
        for (int i = 0; i < controllerPaths.length; i++) {
            if ("#".equals(controllerPaths[i])) {
                controllerPaths[i] = "/" + controllerName;
            } else if (controllerPaths[i].equals("/")) {
                controllerPaths[i] = "";
            } else if (controllerPaths[i].length() > 0 && controllerPaths[i].charAt(0) != '/') {
                controllerPaths[i] = "/" + controllerPaths[i];
            }
            if (controllerPaths[i].length() > 1 && controllerPaths[i].endsWith("/")) {
                if (controllerPaths[i].endsWith("//")) {
                    throw new IllegalArgumentException("invalid path '" + controllerPaths[i]
                            + "' for controller " + beanClassName + ": don't end with more than one '/'");
                }
                controllerPaths[i] = controllerPaths[i].substring(0, controllerPaths[i].length() - 1);
            }
        }
    } else {
        // TODO: ?0.91.0?201007??
        if (controllerName.equals("index") || controllerName.equals("home")
                || controllerName.equals("welcome")) {
            // ??IndexController/HomeController/WelcomeController@Path("")
            throw new IllegalArgumentException("please add @Path(\"\") to " + clazz.getName());
        } else {
            controllerPaths = new String[] { "/" + controllerName };
        }
    }
    // Controller??Context??
    // Context???
    Object controller = context.getBean(beanName);
    module.addController(//
            controllerPaths, clazz, controllerName, controller);
    if (Proxy.isProxyClass(controller.getClass())) {
        if (logger.isDebugEnabled()) {
            logger.debug("module '" + module.getMappingPath() + "': add controller "
                    + Arrays.toString(controllerPaths) + "= proxy of " + clazz.getName());
        }
    } else {
        if (logger.isDebugEnabled()) {
            logger.debug("module '" + module.getMappingPath() //
                    + "': add controller " + Arrays.toString(controllerPaths) + "= "
                    + controller.getClass().getName());
        }
    }
    return true;
}

From source file:com.laxser.blitz.web.impl.module.ModulesBuilderImpl.java

private boolean checkController(final XmlWebApplicationContext context, String beanName, ModuleImpl module)
        throws IllegalAccessException {
    AbstractBeanDefinition beanDefinition = (AbstractBeanDefinition) context.getBeanFactory()
            .getBeanDefinition(beanName);
    String beanClassName = beanDefinition.getBeanClassName();
    String controllerSuffix = null;
    for (String suffix : BlitzConstants.CONTROLLER_SUFFIXES) {
        if (beanClassName.length() > suffix.length() && beanClassName.endsWith(suffix)) {
            if (suffix.length() == 1 && Character
                    .isUpperCase(beanClassName.charAt(beanClassName.length() - suffix.length() - 1))) {
                continue;
            }//from w w w .  ja v a  2s  .  c o m
            controllerSuffix = suffix;
            break;
        }
    }
    if (controllerSuffix == null) {
        if (beanDefinition.hasBeanClass()) {
            Class<?> beanClass = beanDefinition.getBeanClass();
            if (beanClass.isAnnotationPresent(Path.class)) {
                throw new IllegalArgumentException(
                        "@" + Path.class.getSimpleName() + " is only allowed in Resource/Controller, "
                                + "is it a Resource/Controller? wrong spelling? : " + beanClassName);
            }
        }
        // ?l?r?uer?or???
        if (beanClassName.endsWith("Controler") || beanClassName.endsWith("Controllor")
                || beanClassName.endsWith("Resouce") || beanClassName.endsWith("Resorce")) {
            // ?throw???
            logger.error("", new IllegalArgumentException(
                    "invalid class name end wrong spelling? : " + beanClassName));
        }
        return false;
    }
    String[] controllerPaths = null;
    if (!beanDefinition.hasBeanClass()) {
        try {
            beanDefinition.resolveBeanClass(Thread.currentThread().getContextClassLoader());
        } catch (ClassNotFoundException e) {
            throw new CannotLoadBeanClassException("", beanName, beanDefinition.getBeanClassName(), e);
        }
    }
    final Class<?> clazz = beanDefinition.getBeanClass();
    final String controllerName = StringUtils.removeEnd(ClassUtils.getShortNameAsProperty(clazz),
            controllerSuffix);
    Path reqMappingAnnotation = clazz.getAnnotation(Path.class);
    if (reqMappingAnnotation != null) {
        controllerPaths = reqMappingAnnotation.value();
    }
    if (controllerPaths != null) {
        // controllerPaths.length==0path?controller
        for (int i = 0; i < controllerPaths.length; i++) {
            if ("#".equals(controllerPaths[i])) {
                controllerPaths[i] = "/" + controllerName;
            } else if (controllerPaths[i].equals("/")) {
                controllerPaths[i] = "";
            } else if (controllerPaths[i].length() > 0 && controllerPaths[i].charAt(0) != '/') {
                controllerPaths[i] = "/" + controllerPaths[i];
            }
            if (controllerPaths[i].length() > 1 && controllerPaths[i].endsWith("/")) {
                if (controllerPaths[i].endsWith("//")) {
                    throw new IllegalArgumentException("invalid path '" + controllerPaths[i]
                            + "' for controller " + beanClassName + ": don't end with more than one '/'");
                }
                controllerPaths[i] = controllerPaths[i].substring(0, controllerPaths[i].length() - 1);
            }
        }
    } else {
        // TODO: ?0.91.0?201007??
        if (controllerName.equals("index") || controllerName.equals("home")
                || controllerName.equals("welcome")) {
            // ??IndexController/HomeController/WelcomeController@Path("")
            throw new IllegalArgumentException("please add @Path(\"\") to " + clazz.getName());
        } else {
            controllerPaths = new String[] { "/" + controllerName };
        }
    }
    // Controller??Context??
    // Context???
    Object controller = context.getBean(beanName);
    module.addController(//
            controllerPaths, clazz, controllerName, controller);
    if (Proxy.isProxyClass(controller.getClass())) {
        if (logger.isDebugEnabled()) {
            logger.debug("module '" + module.getMappingPath() + "': add controller "
                    + Arrays.toString(controllerPaths) + "= proxy of " + clazz.getName());
        }
    } else {
        if (logger.isDebugEnabled()) {
            logger.debug("module '" + module.getMappingPath() //
                    + "': add controller " + Arrays.toString(controllerPaths) + "= "
                    + controller.getClass().getName());
        }
    }
    return true;
}

From source file:com.sinosoft.one.mvc.web.impl.module.ModulesBuilderImpl.java

private boolean checkController(final XmlWebApplicationContext context, String beanName, ModuleImpl module)
        throws IllegalAccessException {
    AbstractBeanDefinition beanDefinition = (AbstractBeanDefinition) context.getBeanFactory()
            .getBeanDefinition(beanName);
    String beanClassName = beanDefinition.getBeanClassName();
    String controllerSuffix = null;
    for (String suffix : MvcConstants.CONTROLLER_SUFFIXES) {
        if (beanClassName.length() > suffix.length() && beanClassName.endsWith(suffix)) {
            if (suffix.length() == 1 && Character
                    .isUpperCase(beanClassName.charAt(beanClassName.length() - suffix.length() - 1))) {
                continue;
            }//from   w ww .j av  a2  s  .  c  om
            controllerSuffix = suffix;
            break;
        }
    }
    if (controllerSuffix == null) {
        if (beanDefinition.hasBeanClass()) {
            Class<?> beanClass = beanDefinition.getBeanClass();
            if (beanClass.isAnnotationPresent(Path.class)) {
                throw new IllegalArgumentException(
                        "@" + Path.class.getSimpleName() + " is only allowed in Resource/Controller, "
                                + "is it a Resource/Controller? wrong spelling? : " + beanClassName);
            }
        }
        // ?l?r?uer?or???
        if (beanClassName.endsWith("Controler") || beanClassName.endsWith("Controllor")
                || beanClassName.endsWith("Resouce") || beanClassName.endsWith("Resorce")) {
            // ?throw???
            logger.error("", new IllegalArgumentException(
                    "invalid class name end wrong spelling? : " + beanClassName));
        }
        return false;
    }
    String[] controllerPaths = null;
    if (!beanDefinition.hasBeanClass()) {
        try {
            beanDefinition.resolveBeanClass(Thread.currentThread().getContextClassLoader());
        } catch (ClassNotFoundException e) {
            throw new CannotLoadBeanClassException("", beanName, beanDefinition.getBeanClassName(), e);
        }
    }
    final Class<?> clazz = beanDefinition.getBeanClass();
    final String controllerName = StringUtils.removeEnd(ClassUtils.getShortNameAsProperty(clazz),
            controllerSuffix);
    Path reqMappingAnnotation = clazz.getAnnotation(Path.class);
    if (reqMappingAnnotation != null) {
        controllerPaths = reqMappingAnnotation.value();
    }
    if (controllerPaths != null) {
        // controllerPaths.length==0path?controller
        for (int i = 0; i < controllerPaths.length; i++) {
            if ("#".equals(controllerPaths[i])) {
                controllerPaths[i] = "/" + controllerName;
            } else if (controllerPaths[i].equals("/")) {
                controllerPaths[i] = "";
            } else if (controllerPaths[i].length() > 0 && controllerPaths[i].charAt(0) != '/') {
                controllerPaths[i] = "/" + controllerPaths[i];
            }
            if (controllerPaths[i].length() > 1 && controllerPaths[i].endsWith("/")) {
                if (controllerPaths[i].endsWith("//")) {
                    throw new IllegalArgumentException("invalid path '" + controllerPaths[i]
                            + "' for controller " + beanClassName + ": don't end with more than one '/'");
                }
                controllerPaths[i] = controllerPaths[i].substring(0, controllerPaths[i].length() - 1);
            }
        }
    } else {
        // TODO: ?0.91.0?201007??
        if (controllerName.equals("index") || controllerName.equals("home")
                || controllerName.equals("welcome")) {
            // ??IndexController/HomeController/WelcomeController@Path("")
            throw new IllegalArgumentException("please add @Path(\"\") to " + clazz.getName());
        } else {
            controllerPaths = new String[] { "/" + controllerName };
        }
    }
    // Controller??Context??
    // Context???
    Object controller = context.getBean(beanName);
    module.addController(//
            controllerPaths, clazz, controllerName, controller);
    if (Proxy.isProxyClass(controller.getClass())) {
        if (logger.isDebugEnabled()) {
            logger.debug("module '" + module.getMappingPath() + "': add controller "
                    + Arrays.toString(controllerPaths) + "= proxy of " + clazz.getName());
        }
    } else {
        if (logger.isDebugEnabled()) {
            logger.debug("module '" + module.getMappingPath() //
                    + "': add controller " + Arrays.toString(controllerPaths) + "= "
                    + controller.getClass().getName());
        }
    }
    return true;
}

From source file:org.springframework.flex.config.HibernateSerializationConfigPostProcessor.java

private boolean isAmfConversionServiceProcessorConfigured(ConfigurableListableBeanFactory beanFactory,
        ManagedSet<RuntimeBeanReference> configProcessors) {

    for (RuntimeBeanReference configProcessor : configProcessors) {
        BeanDefinition bd = beanFactory.getMergedBeanDefinition(configProcessor.getBeanName());
        if (bd instanceof AbstractBeanDefinition) {
            AbstractBeanDefinition abd = (AbstractBeanDefinition) bd;
            if (!abd.hasBeanClass()) {
                try {
                    abd.resolveBeanClass(beanFactory.getBeanClassLoader());
                } catch (ClassNotFoundException ex) {
                    throw new CannotLoadBeanClassException(abd.getResourceDescription(),
                            configProcessor.getBeanName(), abd.getBeanClassName(), ex);
                }//  w  w w.  j  av  a2  s. c  o m
            }
            if (AbstractAmfConversionServiceConfigProcessor.class.isAssignableFrom(abd.getBeanClass())) {
                return true;
            }
        }
    }
    return false;
}