本文整理汇总了Java中org.springframework.core.DecoratingClassLoader类的典型用法代码示例。如果您正苦于以下问题：Java DecoratingClassLoader类的具体用法？Java DecoratingClassLoader怎么用？Java DecoratingClassLoader使用的例子？那么恭喜您, 这里精选的类代码示例或许可以为您提供帮助。
DecoratingClassLoader类属于org.springframework.core包，在下文中一共展示了DecoratingClassLoader类的4个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于系统推荐出更棒的Java代码示例。
示例1: doResolveBeanClass
import org.springframework.core.DecoratingClassLoader; //导入依赖的package包/类
private Class<?> doResolveBeanClass(RootBeanDefinition mbd, Class<?>... typesToMatch) throws ClassNotFoundException {
if (!ObjectUtils.isEmpty(typesToMatch)) {
ClassLoader tempClassLoader = getTempClassLoader();
if (tempClassLoader != null) {
if (tempClassLoader instanceof DecoratingClassLoader) {
DecoratingClassLoader dcl = (DecoratingClassLoader) tempClassLoader;
for (Class<?> typeToMatch : typesToMatch) {
dcl.excludeClass(typeToMatch.getName());
}
}
String className = mbd.getBeanClassName();
return (className != null ? ClassUtils.forName(className, tempClassLoader) : null);
}
}
return mbd.resolveBeanClass(getBeanClassLoader());
}
示例2: getNewTempClassLoader
import org.springframework.core.DecoratingClassLoader; //导入依赖的package包/类
/**
* This implementation delegates to the LoadTimeWeaver, if specified.
*/
@Override
public ClassLoader getNewTempClassLoader() {
ClassLoader tcl = (this.loadTimeWeaver != null ? this.loadTimeWeaver.getThrowawayClassLoader() :
new SimpleThrowawayClassLoader(this.classLoader));
String packageToExclude = getPersistenceProviderPackageName();
if (packageToExclude != null && tcl instanceof DecoratingClassLoader) {
((DecoratingClassLoader) tcl).excludePackage(packageToExclude);
}
return tcl;
}
示例3: doResolveBeanClass
import org.springframework.core.DecoratingClassLoader; //导入依赖的package包/类
private Class<?> doResolveBeanClass(RootBeanDefinition mbd, Class<?>... typesToMatch) throws ClassNotFoundException {
ClassLoader beanClassLoader = getBeanClassLoader();
ClassLoader classLoaderToUse = beanClassLoader;
if (!ObjectUtils.isEmpty(typesToMatch)) {
// When just doing type checks (i.e. not creating an actual instance yet),
// use the specified temporary class loader (e.g. in a weaving scenario).
ClassLoader tempClassLoader = getTempClassLoader();
if (tempClassLoader != null) {
classLoaderToUse = tempClassLoader;
if (tempClassLoader instanceof DecoratingClassLoader) {
DecoratingClassLoader dcl = (DecoratingClassLoader) tempClassLoader;
for (Class<?> typeToMatch : typesToMatch) {
dcl.excludeClass(typeToMatch.getName());
}
}
}
}
String className = mbd.getBeanClassName();
if (className != null) {
Object evaluated = evaluateBeanDefinitionString(className, mbd);
if (!className.equals(evaluated)) {
// A dynamically resolved expression, supported as of 4.2...
if (evaluated instanceof Class) {
return (Class<?>) evaluated;
}
else if (evaluated instanceof String) {
return ClassUtils.forName((String) evaluated, classLoaderToUse);
}
else {
throw new IllegalStateException("Invalid class name expression result: " + evaluated);
}
}
// When resolving against a temporary class loader, exit early in order
// to avoid storing the resolved Class in the bean definition.
if (classLoaderToUse != beanClassLoader) {
return ClassUtils.forName(className, classLoaderToUse);
}
}
return mbd.resolveBeanClass(beanClassLoader);
}
示例4: getThrowawayClassLoader
import org.springframework.core.DecoratingClassLoader; //导入依赖的package包/类
@Override
public ClassLoader getThrowawayClassLoader() {
if (this.getThrowawayClassLoaderMethod != null) {
ClassLoader target = (ClassLoader)
ReflectionUtils.invokeMethod(this.getThrowawayClassLoaderMethod, this.classLoader);
return (target instanceof DecoratingClassLoader ? target :
new OverridingClassLoader(this.classLoader, target));
}
else {
return new SimpleThrowawayClassLoader(this.classLoader);
}
}