[英]How to configure aspectj ignore getters and setters
I have an aspect that currently works to capture all public method executions within my package. 我有一个方面目前可以捕获包中的所有公共方法执行。
I would like to modify that to exclude both setters and getters, so I tried that and these are the variants I tried: 我想对其进行修改,以同时排除setter和getter,所以我尝试了,这些是我尝试过的变体:
This one works, but does obviously does not do anything for setters or getters. 这是可行的,但显然对设置方法或获取方法没有任何作用。
@Around("execution(public * *(..)) && !within(com.walterjwhite.logging..*)")
This does not compile: 这不会编译:
@Around("execution(public * *(..)) && !within(* set*(..))")
This compiles, but doesn't prevent capturing setters/getters: 这可以编译,但不会阻止捕获设置器/获取器:
@Around("execution(public * *(..)) && !execution(* set*(..))")
I also came across this post as a reference, but that didn't work. 我也参考了这篇文章,但这没有用。 I get compilation errors when trying to compile the aspect.
尝试编译方面时出现编译错误。
How can I exclude getters and setters in aspectJ? 如何在AspectJ中排除获取器和设置器?
The second one does not compile because within()
needs a type signature, not a method signature. 第二个不编译,因为
within()
需要类型签名,而不是方法签名。 The answer you are referring to is just plain wrong, I have no idea why it was accepted. 您所指的答案是完全错误的,我不知道为什么会接受。 I just wrote a new one in order to correct that false information.
我只是写了一个新书 ,以纠正那些虚假信息。
Your last try is basically right, but only ignores setters, not getters. 您的最后一次尝试基本上是正确的,但仅忽略设置方法,而不忽略获取方法。 Try this:
尝试这个:
Driver application: 驱动程序应用程序:
package de.scrum_master.app;
public class Application {
private int id;
private String name;
public int getId() {
return id;
}
public void setId(int id) {
this.id = id;
}
public String getName() {
return name;
}
public void setName(String name) {
this.name = name;
}
public void doSomething() {
System.out.println("Doing something");
}
public static void main(String[] args) {
Application application = new Application();
application.setId(11);
application.setName("John Doe");
application.doSomething();
System.out.println(application.getId() + " - " + application.getName());
}
}
Aspect: 方面:
package de.scrum_master.aspect;
import org.aspectj.lang.ProceedingJoinPoint;
import org.aspectj.lang.annotation.Around;
import org.aspectj.lang.annotation.Aspect;
@Aspect
public class MyAspect {
@Around("execution(public * *(..)) && !execution(void set*(*)) && !execution(!void get*())")
public Object myAdvice(ProceedingJoinPoint thisJoinPoint) throws Throwable {
System.out.println(thisJoinPoint);
return thisJoinPoint.proceed();
}
}
Console log: 控制台日志:
execution(void de.scrum_master.app.Application.main(String[]))
execution(void de.scrum_master.app.Application.doSomething())
Doing something
11 - John Doe
Please note that 请注意
isActive()
and also want to ignore them, you have to extend the pointcut by && !execution(boolean is*())
. isActive()
这样的布尔值的吸气剂,并且也想忽略它们,则必须通过&& !execution(boolean is*())
扩展切入点。 getaway
, settleConflict
, isolate
. getaway
, settleConflict
, isolate
。 They would also be ignored.
声明:本站的技术帖子网页,遵循CC BY-SA 4.0协议,如果您需要转载,请注明本站网址或者原文地址。任何问题请咨询:yoyou2525@163.com.