├── README.md
├── pom.xml
└── src
    └── main
        ├── java
            └── org
            │   └── iamzhongyong
            │       └── profiler
            │           ├── Profiler.java
            │           ├── ProfilerAnno.java
            │           ├── ProfilerApsect.java
            │           ├── ProfilerSwitch.java
            │           └── test
            │               ├── ProfilerAopTest.java
            │               ├── ProfilerTest.java
            │               └── biz
            │                   └── ProfilerBizService.java
        └── resources
            ├── application.xml
            └── log4j.xml


/README.md:
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1 | treeProfiler
2 | ============
3 | 
4 | 监控应用程序，埋点，打印树状结构
5 | 


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/pom.xml:
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 1 | <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
 2 |   <modelVersion>4.0.0</modelVersion>
 3 |   <groupId>org.iamzhongyong</groupId>
 4 |   <artifactId>treeProfile</artifactId>
 5 |   <version>0.0.1-SNAPSHOT</version>
 6 |   <dependencies>
 7 |   	<dependency>
 8 |   		<groupId>org.springframework</groupId>
 9 |   		<artifactId>spring-core</artifactId>
10 |   		<version>3.2.3.RELEASE</version>
11 |   	</dependency>
12 |   	<dependency>
13 |   		<groupId>org.springframework.batch</groupId>
14 |   		<artifactId>spring-batch-core</artifactId>
15 |   		<version>2.2.0.RELEASE</version>
16 |   	</dependency>
17 |   	<dependency>
18 |   		<groupId>org.springframework</groupId>
19 |   		<artifactId>spring-aspects</artifactId>
20 |   		<version>3.2.3.RELEASE</version>
21 |   	</dependency>
22 |   	<dependency>
23 |   		<groupId>aspectj</groupId>
24 |   		<artifactId>aspectjrt</artifactId>
25 |   		<version>1.6.1</version>
26 |   	</dependency>
27 | 	<dependency>
28 | 		<groupId>org.slf4j</groupId>
29 | 		<artifactId>slf4j-api</artifactId>
30 | 		<version>1.6.1</version>
31 | 	</dependency>
32 | 	<dependency>
33 | 		<groupId>org.slf4j</groupId>
34 | 		<artifactId>slf4j-log4j12</artifactId>
35 | 		<version>1.6.1</version>
36 | 	</dependency>
37 | 	<dependency>
38 | 		<groupId>log4j</groupId>
39 | 		<artifactId>log4j</artifactId>
40 | 		<version>1.2.14</version>
41 | 	</dependency>
42 |   </dependencies>
43 | </project>


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/src/main/java/org/iamzhongyong/profiler/Profiler.java:
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/src/main/java/org/iamzhongyong/profiler/ProfilerAnno.java:
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/src/main/java/org/iamzhongyong/profiler/ProfilerApsect.java:
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/src/main/java/org/iamzhongyong/profiler/ProfilerSwitch.java:
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https://raw.githubusercontent.com/iamzhongyong/treeProfiler/e21c80c5eb723e044cc2afd9d4446feb53a1792b/src/main/java/org/iamzhongyong/profiler/ProfilerSwitch.java


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/src/main/java/org/iamzhongyong/profiler/test/ProfilerAopTest.java:
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 1 | package org.iamzhongyong.profiler.test;
 2 | 
 3 | import org.iamzhongyong.profiler.test.biz.ProfilerBizService;
 4 | import org.springframework.context.ApplicationContext;
 5 | import org.springframework.context.support.ClassPathXmlApplicationContext;
 6 | 
 7 | public class ProfilerAopTest {
 8 | 
 9 | 	public static void main(String[] args) throws Exception {
10 | 		ApplicationContext context = new ClassPathXmlApplicationContext("application.xml");
11 | 		
12 | 		ProfilerBizService profilerBizService = (ProfilerBizService)context.getBean("profilerBizService");
13 | 		
14 | 		profilerBizService.A();
15 | 	}
16 | }
17 | 


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/src/main/java/org/iamzhongyong/profiler/test/ProfilerTest.java:
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 1 | package org.iamzhongyong.profiler.test;
 2 | 
 3 | import org.iamzhongyong.profiler.Profiler;
 4 | import org.iamzhongyong.profiler.ProfilerSwitch;
 5 | 
 6 | public class ProfilerTest {
 7 | 	public static void main(String[] args) {
 8 | 		ProfilerSwitch.getInstance().setOpenProfilerNanoTime(true);
 9 | 		ProfilerTest t = new ProfilerTest();
10 | 		t.rootMethod();
11 | 	}
12 | 
13 | 	public void rootMethod(){
14 | 		Profiler.start("rootMethod");
15 | 		firstMethod();
16 | 		Profiler.release();
17 | 		System.out.println(Profiler.dump());
18 | 		Profiler.reset();
19 | 
20 | 	}
21 | 	public void firstMethod(){
22 | 		Profiler.enter("first");
23 | 		secondMethod();
24 | 		Profiler.release();
25 | 
26 | 	}
27 | 	public void secondMethod(){
28 | 		Profiler.enter("second");
29 | 		Profiler.release();
30 | 	}
31 | }
32 | 


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/src/main/java/org/iamzhongyong/profiler/test/biz/ProfilerBizService.java:
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 1 | package org.iamzhongyong.profiler.test.biz;
 2 | 
 3 | import org.iamzhongyong.profiler.ProfilerAnno;
 4 | 
 5 | @ProfilerAnno
 6 | public class ProfilerBizService {
 7 | 
 8 | 	public void A() throws Exception{
 9 | 		Thread.sleep(200);
10 | 		A1();
11 | 		System.out.println("iamzhongyong");
12 | 	}
13 | 	public void A1() throws Exception{
14 | 		Thread.sleep(200);
15 | 		A11();
16 | 	}
17 | 	public void A11() throws Exception{
18 | 		Thread.sleep(200);
19 | 	}
20 | 	public void A2() throws Exception{
21 | 		Thread.sleep(200);
22 | 		A1();
23 | 	}
24 | }
25 | 


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/src/main/resources/application.xml:
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 1 | <?xml version="1.0" encoding="UTF-8"?>
 2 | <beans 
 3 |  xmlns="http://www.springframework.org/schema/beans"
 4 |  xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
 5 |  xmlns:p="http://www.springframework.org/schema/p"
 6 |  xmlns:context="http://www.springframework.org/schema/context"
 7 |  xmlns:task="http://www.springframework.org/schema/task"
 8 |  xmlns:aop="http://www.springframework.org/schema/aop"
 9 |  xsi:schemaLocation="
10 |  	  http://www.springframework.org/schema/beans 
11 |       http://www.springframework.org/schema/beans/spring-beans-3.0.xsd
12 |       http://www.springframework.org/schema/task
13 |       http://www.springframework.org/schema/task/spring-task-3.0.xsd
14 |       http://www.springframework.org/schema/context 
15 |       http://www.springframework.org/schema/context/spring-context-3.0.xsd
16 |       http://www.springframework.org/schema/aop
17 |       http://www.springframework.org/schema/aop/spring-aop-3.0.xsd">
18 | 	
19 | 	<!-- AOP aspect形式的配置，这里有个坑，建议全部使用cglib的代理形式 -->
20 | 	<aop:aspectj-autoproxy   proxy-target-class="true"/>
21 | 	<!-- 把aop的增强作为一个普通的bean注入到容器中 -->	
22 | 	<bean id="profilerApsect" class="org.iamzhongyong.profiler.ProfilerApsect"/>
23 | 	
24 | 	<bean id="profilerBizService" class="org.iamzhongyong.profiler.test.biz.ProfilerBizService"/>
25 | 	
26 | </beans>


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/src/main/resources/log4j.xml:
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https://raw.githubusercontent.com/iamzhongyong/treeProfiler/e21c80c5eb723e044cc2afd9d4446feb53a1792b/src/main/resources/log4j.xml


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