com.ideaaedi.commonspring.aop.AntiDuplicationAdvice Maven / Gradle / Ivy
package com.ideaaedi.commonspring.aop;
import com.ideaaedi.commonspring.lite.antidupli.AntiDuplication;
import com.ideaaedi.commonspring.spi.AntiDuplicateExecutor;
import org.aopalliance.intercept.MethodInterceptor;
import org.aopalliance.intercept.MethodInvocation;
import org.springframework.core.Ordered;
import javax.annotation.Nonnull;
import javax.annotation.Nullable;
/**
* {@link AntiDuplication}aop实现
*
* @author JustryDeng 
* @since 2100.7.3
*/
public class AntiDuplicationAdvice implements MethodInterceptor, Ordered {
@SuppressWarnings("rawtypes")
private final AntiDuplicateExecutor antiDuplicateExecutor;
public AntiDuplicationAdvice(@SuppressWarnings("rawtypes") AntiDuplicateExecutor antiDuplicateExecutor) {
this.antiDuplicateExecutor = antiDuplicateExecutor;
}
@Override
public int getOrder() {
return antiDuplicateExecutor.adviceOrder();
}
@Nullable
@Override
public Object invoke(@Nonnull MethodInvocation invocation) throws Throwable {
Object execResult = null;
Object targetPointResult = null;
Throwable throwable = null;
try {
execResult = antiDuplicateExecutor.exec(invocation);
targetPointResult = invocation.proceed();
} catch (Throwable th){
throwable = th;
throw th;
} finally {
//noinspection unchecked
antiDuplicateExecutor.doFinally(throwable, execResult, targetPointResult);
}
return targetPointResult;
}
}