Java Code Examples for org.springframework.cglib.proxy.Enhancer#createClass()

The following examples show how to use org.springframework.cglib.proxy.Enhancer#createClass() . These examples are extracted from open source projects. You can vote up the ones you like or vote down the ones you don't like, and go to the original project or source file by following the links above each example. You may check out the related API usage on the sidebar.
Example 1
/**
 * Uses enhancer to generate a subclass of superclass,
 * ensuring that callbacks are registered for the new subclass.
 */
private Class<?> createClass(Enhancer enhancer) {
	Class<?> subclass = enhancer.createClass();
	// Registering callbacks statically (as opposed to thread-local)
	// is critical for usage in an OSGi environment (SPR-5932)...
	Enhancer.registerStaticCallbacks(subclass, CALLBACKS);
	return subclass;
}
 
Example 2
/**
 * Create an enhanced subclass of the bean class for the provided bean
 * definition, using CGLIB.
 */
private Class<?> createEnhancedSubclass(RootBeanDefinition beanDefinition) {
	Enhancer enhancer = new Enhancer();
	enhancer.setSuperclass(beanDefinition.getBeanClass());
	enhancer.setNamingPolicy(SpringNamingPolicy.INSTANCE);
	if (this.owner instanceof ConfigurableBeanFactory) {
		ClassLoader cl = ((ConfigurableBeanFactory) this.owner).getBeanClassLoader();
		enhancer.setStrategy(new ClassLoaderAwareGeneratorStrategy(cl));
	}
	enhancer.setCallbackFilter(new MethodOverrideCallbackFilter(beanDefinition));
	enhancer.setCallbackTypes(CALLBACK_TYPES);
	return enhancer.createClass();
}
 
Example 3
/**
 * Uses enhancer to generate a subclass of superclass,
 * ensuring that callbacks are registered for the new subclass.
 */
private Class<?> createClass(Enhancer enhancer) {
	Class<?> subclass = enhancer.createClass();
	// Registering callbacks statically (as opposed to thread-local)
	// is critical for usage in an OSGi environment (SPR-5932)...
	Enhancer.registerStaticCallbacks(subclass, CALLBACKS);
	return subclass;
}
 
Example 4
/**
 * Create an enhanced subclass of the bean class for the provided bean
 * definition, using CGLIB.
 */
private Class<?> createEnhancedSubclass(RootBeanDefinition beanDefinition) {
	Enhancer enhancer = new Enhancer();
	enhancer.setSuperclass(beanDefinition.getBeanClass());
	enhancer.setNamingPolicy(SpringNamingPolicy.INSTANCE);
	if (this.owner instanceof ConfigurableBeanFactory) {
		ClassLoader cl = ((ConfigurableBeanFactory) this.owner).getBeanClassLoader();
		enhancer.setStrategy(new ClassLoaderAwareGeneratorStrategy(cl));
	}
	enhancer.setCallbackFilter(new MethodOverrideCallbackFilter(beanDefinition));
	enhancer.setCallbackTypes(CALLBACK_TYPES);
	return enhancer.createClass();
}
 
Example 5
public static Class createMockClass(Class clazz){
    Enhancer enhancer = new Enhancer();
    enhancer.setUseFactory(true);
    enhancer.setNamingPolicy(ColaNamingPolicy.INSTANCE);
    enhancer.setSerialVersionUID(42L);
    enhancer.setSuperclass(clazz);
    enhancer.setCallbackTypes(new Class[]{MethodInterceptor.class});
    return enhancer.createClass();
}
 
Example 6
Source Project: spring-data   File: AbstractResolver.java    License: Apache License 2.0 5 votes vote down vote up
private Class<?> enhancedTypeFor(final Class<?> type) {
	final Enhancer enhancer = new Enhancer();
	enhancer.setSuperclass(type);
	enhancer.setCallbackType(org.springframework.cglib.proxy.MethodInterceptor.class);
	enhancer.setInterfaces(new Class[] { LazyLoadingProxy.class });
	return enhancer.createClass();
}
 
Example 7
/**
 * Uses enhancer to generate a subclass of superclass,
 * ensuring that callbacks are registered for the new subclass.
 */
private Class<?> createClass(Enhancer enhancer) {
	Class<?> subclass = enhancer.createClass();
	// Registering callbacks statically (as opposed to thread-local)
	// is critical for usage in an OSGi environment (SPR-5932)...
	Enhancer.registerStaticCallbacks(subclass, CALLBACKS);
	return subclass;
}
 
Example 8
/**
 * Create an enhanced subclass of the bean class for the provided bean
 * definition, using CGLIB.
 */
private Class<?> createEnhancedSubclass(RootBeanDefinition beanDefinition) {
	Enhancer enhancer = new Enhancer();
	enhancer.setSuperclass(beanDefinition.getBeanClass());
	enhancer.setNamingPolicy(SpringNamingPolicy.INSTANCE);
	if (this.owner instanceof ConfigurableBeanFactory) {
		ClassLoader cl = ((ConfigurableBeanFactory) this.owner).getBeanClassLoader();
		enhancer.setStrategy(new ClassLoaderAwareGeneratorStrategy(cl));
	}
	enhancer.setCallbackFilter(new MethodOverrideCallbackFilter(beanDefinition));
	enhancer.setCallbackTypes(CALLBACK_TYPES);
	return enhancer.createClass();
}
 
Example 9
Source Project: spring-cloud-gcp   File: LazyUtil.java    License: Apache License 2.0 5 votes vote down vote up
private static Class<?> getEnhancedTypeFor(Class<?> type) {
	Enhancer enhancer = new Enhancer();
	enhancer.setSuperclass(type);
	enhancer.setCallbackType(org.springframework.cglib.proxy.MethodInterceptor.class);

	return enhancer.createClass();
}
 
Example 10
/**
 * Create an enhanced subclass of the bean class for the provided bean
 * definition, using CGLIB.
 */
private Class<?> createEnhancedSubclass(RootBeanDefinition beanDefinition) {
	Enhancer enhancer = new Enhancer();
	enhancer.setSuperclass(beanDefinition.getBeanClass());
	enhancer.setNamingPolicy(SpringNamingPolicy.INSTANCE);
	enhancer.setCallbackFilter(new MethodOverrideCallbackFilter(beanDefinition));
	enhancer.setCallbackTypes(CALLBACK_TYPES);
	return enhancer.createClass();
}
 
Example 11
/**
 * Uses enhancer to generate a subclass of superclass,
 * ensuring that callbacks are registered for the new subclass.
 */
private Class<?> createClass(Enhancer enhancer) {
	Class<?> subclass = enhancer.createClass();
	// Registering callbacks statically (as opposed to thread-local)
	// is critical for usage in an OSGi environment (SPR-5932)...
	Enhancer.registerStaticCallbacks(subclass, CALLBACKS);
	return subclass;
}
 
Example 12
/**
 * Create an enhanced subclass of the bean class for the provided bean
 * definition, using CGLIB.
 */
private Class<?> createEnhancedSubclass(RootBeanDefinition beanDefinition) {
	Enhancer enhancer = new Enhancer();
	enhancer.setSuperclass(beanDefinition.getBeanClass());
	enhancer.setNamingPolicy(SpringNamingPolicy.INSTANCE);
	if (this.owner instanceof ConfigurableBeanFactory) {
		ClassLoader cl = ((ConfigurableBeanFactory) this.owner).getBeanClassLoader();
		enhancer.setStrategy(new ClassLoaderAwareGeneratorStrategy(cl));
	}
	enhancer.setCallbackFilter(new MethodOverrideCallbackFilter(beanDefinition));
	enhancer.setCallbackTypes(CALLBACK_TYPES);
	return enhancer.createClass();
}