解决以jar方式启动，动态编译类找不到符号的问题.

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

@@ -91,10 +91,10 @@ public class AsgcProxyFactory implements ProxyFactory {
 	}
 
 	private <T> Class<T> compile(ProxyClass proxyClass) throws ClassNotFoundException {
-		if (SystemUtil.isStartupFromJar() || GlobalConfig.isSaveGeneratorCode()) {
-			compiler.compileToFile(proxyClass);
-			return (Class<T>)classLoader.loadProxyClass(proxyClass);
-		}
+//		if (SystemUtil.isStartupFromJar() || GlobalConfig.isSaveGeneratorCode()) {
+//			compiler.compileToFile(proxyClass);
+//			return (Class<T>)classLoader.loadProxyClass(proxyClass);
+//		}
 		compiler.compile(proxyClass);
 		return (Class<T>)classLoader.loadProxyClass(proxyClass);
 	}

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

@@ -120,6 +120,9 @@ public class ProxyCompiler {
 			}
 		}
 		list.add(GlobalConfig.getGeneratorCodeSavePath() + "BOOT-INF/classes/");
+		if (SystemUtil.isStartupFromJar()) {
+			list.add(SystemUtil.getCurrentJarFilePath());
+		}
 		return list.stream().collect(Collectors.joining(File.pathSeparator));
 	}
 
@@ -138,6 +141,7 @@ public class ProxyCompiler {
 				"Visit https://jfinal.com/doc/4-8 for details \n");
 		}
 
+		System.out.println("=====> classpath:" + getOptions());
 		DiagnosticCollector<JavaFileObject> collector = new DiagnosticCollector<>();
 		try (MyJavaFileManager javaFileManager = new MyJavaFileManager(compiler.getStandardFileManager(collector, null, null))) {
 

neutrino-core/src/main/java/fun/asgc/neutrino/core/util/ClassUtil.java

@@ -128,39 +128,50 @@ public class ClassUtil {
 		}
 		log.info("开始进行类扫描，扫描包：{}", packageName);
 		Set<Class<?>> classes = new HashSet<>();
-		String packagePath = packageName.replace(".", "/");
 		Enumeration<URL> resources = Thread.currentThread().getContextClassLoader().getResources("");
 		while (resources.hasMoreElements()) {
-			URL url = resources.nextElement();
-			URLClassLoader urlClassLoader = new URLClassLoader(new URL[]{url}, Thread.currentThread().getContextClassLoader());
-			log.info(url.toString());
-			String protocol = url.getProtocol();
-			if ("jar".equals(protocol)) {
-				JarURLConnection jarURLConnection = (JarURLConnection) url.openConnection();
-				JarFile jarFile = jarURLConnection.getJarFile();
-				Enumeration<JarEntry> entries = jarFile.entries();
-				while (entries.hasMoreElements()) {
-					JarEntry jarEntry = entries.nextElement();
-					String name = jarEntry.getName();
-					int index = name.indexOf(packagePath);
-					if (index != -1 && name.endsWith(".class")) {
-						String replace = name.substring(index, name.length() - 6).replace("/", ".");
-						Class clazz = urlClassLoader.loadClass(replace);
-						log.debug("scan class {}", clazz.getName());
-						classes.add(clazz);
-					}
-				}
-			} else if ("file".endsWith(protocol)) {
-				String path = url.getPath();
-				String targetPath = path + "/" + packagePath;
-				addClasses(targetPath, classes, packageName);
-			}
+			classes.addAll(scan(packageName, resources.nextElement()));
+		}
+		if (SystemUtil.isStartupFromJar()) {
+			classes.addAll(scan(packageName, new URL("jar:file:" + SystemUtil.getCurrentJarFilePath()  + "!/")));
 		}
 		log.info("扫描完毕，包：{}下一共有:{}个类", packageName, classes.size());
 		classesCache.set(packageName, classes);
 		return classes;
 	}
 
+	public static Set<Class<?>> scan(String packageName, URL url) throws IOException, ClassNotFoundException {
+		Set<Class<?>> result = new HashSet<>();
+		if (null == url) {
+			return result;
+		}
+		String packagePath = packageName.replace(".", "/");
+		URLClassLoader urlClassLoader = new URLClassLoader(new URL[]{url}, Thread.currentThread().getContextClassLoader());
+		log.info(url.toString());
+		String protocol = url.getProtocol();
+		if ("jar".equals(protocol)) {
+			JarURLConnection jarURLConnection = (JarURLConnection) url.openConnection();
+			JarFile jarFile = jarURLConnection.getJarFile();
+			Enumeration<JarEntry> entries = jarFile.entries();
+			while (entries.hasMoreElements()) {
+				JarEntry jarEntry = entries.nextElement();
+				String name = jarEntry.getName();
+				int index = name.indexOf(packagePath);
+				if (index != -1 && name.endsWith(".class")) {
+					String replace = name.substring(index, name.length() - 6).replace("/", ".");
+					Class clazz = urlClassLoader.loadClass(replace);
+					log.debug("scan class {}", clazz.getName());
+					result.add(clazz);
+				}
+			}
+		} else if ("file".endsWith(protocol)) {
+			String path = url.getPath();
+			String targetPath = path + "/" + packagePath;
+			addClasses(targetPath, result, packageName);
+		}
+		return result;
+	}
+
 	private static void addClasses(String path, Set<Class<?>> classes, String packageName) throws ClassNotFoundException {
 		File[] files = new File(path).listFiles(new FileFilter() {
 			@Override

neutrino-core/src/test/java/fun/asgc/neutrino/core/aop/compiler/AsgcCompilerTest.java

@@ -88,12 +88,12 @@ public class AsgcCompilerTest {
 		compiler.addClasspath("/Users/yangwen/my/tmp/java");
 		compiler.addClasspath("/Users/yangwen/my/tmp/java/asgc-package-lab1-1.0-SNAPSHOT.jar");
 		String code = "package a.b;\n" +
-			"import fun.asgc.lab.pkg.lab1.Dog1;\n" +
+			"import fun.asgc.lab.pkg.lab1.Dog;\n" +
 			"import fun.asgc.cptest.Player;\n" +
 			"public class RadioPlayer implements Player {\n" +
 			"\tpublic void play() {\n" +
-//			"\t\tSystem.out.println(Dog.class);\n" +
-//			"\t\tSystem.out.println(new Dog(\"大黄\").eat(\"骨头\"));\n" +
+			"\t\tSystem.out.println(Dog.class);\n" +
+			"\t\tSystem.out.println(new Dog(\"大黄\").eat(\"骨头\"));\n" +
 			"\t\tSystem.out.println(\"收音机播放\");\n" +
 			"\t}\n" +
 			"}\n";

neutrino-core/src/test/java/fun/asgc/neutrino/core/util/ClassUtilTest.java

@@ -25,6 +25,8 @@ import org.junit.Test;
 
 import java.lang.reflect.InvocationTargetException;
 import java.lang.reflect.Method;
+import java.net.URL;
+import java.util.Set;
 import java.util.regex.Matcher;
 import java.util.regex.Pattern;
 
@@ -71,4 +73,12 @@ public class ClassUtilTest {
 		}
 	}
 
+	@Test
+	public void scan() throws Exception {
+		String path = "jar:file:/Users/yangwen/my/tmp/java/neutrino-proxy-server-1.0-SNAPSHOT-jar-with-dependencies.jar!/";
+		URL url = new URL(path);
+		Set<Class<?>> c = ClassUtil.scan("fun.asgc.neutrino.proxy.server", url);
+		System.out.println(c);
+	}
+
 }

neutrino-proxy-server/pom.xml

@@ -32,20 +32,50 @@
         </dependency>
     </dependencies>
 
+<!--    <build>-->
+<!--        <finalName>${artifactId}</finalName>-->
+<!--        <plugins>-->
+<!--            <plugin>-->
+<!--                <groupId>org.springframework.boot</groupId>-->
+<!--                <artifactId>spring-boot-maven-plugin</artifactId>-->
+<!--                <version>2.1.3.RELEASE</version>-->
+<!--                <configuration>-->
+<!--                    <executable>true</executable>-->
+<!--                    <mainClass>fun.asgc.neutrino.proxy.server.ProxyServer</mainClass>-->
+<!--                    <classifier>exec</classifier>-->
+<!--                </configuration>-->
+<!--                <executions>-->
+<!--                    <execution>-->
+<!--                        <goals>-->
+<!--                            <goal>repackage</goal>-->
+<!--                        </goals>-->
+<!--                    </execution>-->
+<!--                </executions>-->
+<!--            </plugin>-->
+<!--        </plugins>-->
+<!--    </build>-->
+
     <build>
-        <finalName>${artifactId}</finalName>
         <plugins>
             <plugin>
-                <groupId>org.springframework.boot</groupId>
-                <artifactId>spring-boot-maven-plugin</artifactId>
-                <version>2.1.3.RELEASE</version>
+                <artifactId>maven-assembly-plugin</artifactId>
                 <configuration>
-                    <mainClass>fun.asgc.neutrino.proxy.server.ProxyServer</mainClass>
+                    <archive>
+                        <manifest>
+                            <!--这里指定要运行的main类-->
+                            <mainClass>fun.asgc.neutrino.proxy.server.ProxyServer</mainClass>
+                        </manifest>
+                    </archive>
+                    <descriptorRefs>
+                        <descriptorRef>jar-with-dependencies</descriptorRef>
+                    </descriptorRefs>
                 </configuration>
                 <executions>
                     <execution>
+                        <id>make-assembly</id>
+                        <phase>package</phase>
                         <goals>
-                            <goal>repackage</goal>
+                            <goal>single</goal>
                         </goals>
                     </execution>
                 </executions>