子类代理增加可代理性检测

neutrino-core/src/main/java/fun/asgc/neutrino/core/aop/proxy/ProxyFactory.java

@@ -34,4 +34,11 @@ public interface ProxyFactory {
 	 * @return
 	 */
 	<T> T get(Class<T> clazz);
+
+	/**
+	 * 是否能被代理
+	 * @param clazz
+	 * @return
+	 */
+	boolean canProxy(Class<?> clazz);
 }

neutrino-core/src/main/java/fun/asgc/neutrino/core/aop/proxy/SubClassProxyFactory.java

@@ -23,6 +23,8 @@ package fun.asgc.neutrino.core.aop.proxy;
 
 import fun.asgc.neutrino.core.aop.Invocation;
 import fun.asgc.neutrino.core.util.ArrayUtil;
+import fun.asgc.neutrino.core.util.Assert;
+import fun.asgc.neutrino.core.util.ClassUtil;
 import fun.asgc.neutrino.core.util.StringUtil;
 import lombok.extern.slf4j.Slf4j;
 
@@ -47,6 +49,7 @@ public class SubClassProxyFactory implements ProxyFactory {
 
 	@Override
 	public <T> T get(Class<T> clazz) {
+		Assert.isTrue(canProxy(clazz), String.format("类[%s]无法被代理!", clazz.getName()));
 		try {
 			return doGet(clazz);
 		} catch (ReflectiveOperationException e) {
@@ -54,6 +57,11 @@ public class SubClassProxyFactory implements ProxyFactory {
 		}
 	}
 
+	@Override
+	public boolean canProxy(Class<?> clazz) {
+		return !ClassUtil.isFinal(clazz) && !ClassUtil.isAbstract(clazz) && ClassUtil.isPublic(clazz) && !ClassUtil.isStatic(clazz);
+	}
+
 	private <T> T doGet(Class<T> clazz) throws ReflectiveOperationException {
 		ProxyClass proxyClass = new ProxyClass(clazz);
 		proxyClass.setName(generateClassName(clazz));

neutrino-core/src/test/java/fun/asgc/neutrino/core/aop/Dog.java

@@ -27,7 +27,7 @@ package fun.asgc.neutrino.core.aop;
  * @date: 2022/6/23
  */
 @Intercept({TestInterceptor.class, TestInterceptor2.class})
-public class Dog {
+ class Dog {
 	public Dog() {
 		System.out.println("狗出生");
 	}