Skip to content

Commit abb1780

Browse files
xkcodingxkcoding
committed
✨ spring-boot-demo-logback 完成
1 parent 971a349 commit abb1780

File tree

7 files changed

+401
-0
lines changed

7 files changed

+401
-0
lines changed

‎spring-boot-demo-logback/.gitignore

Lines changed: 25 additions & 0 deletions
Original file line numberDiff line numberDiff line change
@@ -0,0 +1,25 @@
1+
/target/
2+
!.mvn/wrapper/maven-wrapper.jar
3+
4+
### STS ###
5+
.apt_generated
6+
.classpath
7+
.factorypath
8+
.project
9+
.settings
10+
.springBeans
11+
.sts4-cache
12+
13+
### IntelliJ IDEA ###
14+
.idea
15+
*.iws
16+
*.iml
17+
*.ipr
18+
19+
### NetBeans ###
20+
/nbproject/private/
21+
/build/
22+
/nbbuild/
23+
/dist/
24+
/nbdist/
25+
/.nb-gradle/

‎spring-boot-demo-logback/README.md

Lines changed: 184 additions & 0 deletions
Original file line numberDiff line numberDiff line change
@@ -0,0 +1,184 @@
1+
# spring-boot-demo-logback
2+
3+
> 此 demo 主要演示了如何使用 logback 记录程序运行过程中的日志，以及如何配置 logback，可以同时生成控制台日志和文件日志记录，文件日志以日期和大小进行拆分生成。
4+
5+
## pom.xml
6+
7+
```xml
8+
<?xml version="1.0" encoding="UTF-8"?>
9+
<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
10+
xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
11+
<modelVersion>4.0.0</modelVersion>
12+
13+
<groupId>com.xkcoding</groupId>
14+
<artifactId>spring-boot-demo-logback</artifactId>
15+
<version>0.0.1-SNAPSHOT</version>
16+
<packaging>jar</packaging>
17+
18+
<name>spring-boot-demo-logback</name>
19+
<description>Demo project for Spring Boot</description>
20+
21+
<parent>
22+
<groupId>org.springframework.boot</groupId>
23+
<artifactId>spring-boot-starter-parent</artifactId>
24+
<version>2.0.5.RELEASE</version>
25+
<relativePath/> <!-- lookup parent from repository -->
26+
</parent>
27+
28+
<properties>
29+
<project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
30+
<project.reporting.outputEncoding>UTF-8</project.reporting.outputEncoding>
31+
<java.version>1.8</java.version>
32+
</properties>
33+
34+
<dependencies>
35+
<dependency>
36+
<groupId>org.springframework.boot</groupId>
37+
<artifactId>spring-boot-starter-web</artifactId>
38+
</dependency>
39+
40+
<dependency>
41+
<groupId>org.springframework.boot</groupId>
42+
<artifactId>spring-boot-starter-test</artifactId>
43+
<scope>test</scope>
44+
</dependency>
45+
46+
<dependency>
47+
<groupId>org.projectlombok</groupId>
48+
<artifactId>lombok</artifactId>
49+
</dependency>
50+
</dependencies>
51+
52+
<build>
53+
<finalName>spring-boot-demo-logback</finalName>
54+
<plugins>
55+
<plugin>
56+
<groupId>org.springframework.boot</groupId>
57+
<artifactId>spring-boot-maven-plugin</artifactId>
58+
</plugin>
59+
</plugins>
60+
</build>
61+
62+
</project>
63+
```
64+
65+
## SpringBootDemoLogbackApplication.java
66+
67+
```java
68+
/**
69+
* <p>
70+
* 启动类
71+
* </p>
72+
*
73+
* @package: com.xkcoding.logback
74+
* @description: 启动类
75+
* @author: yangkai.shen
76+
* @date: Created in 2018/9/30 11:16 PM
77+
* @copyright: Copyright (c) 2018
78+
* @version: V1.0
79+
* @modified: yangkai.shen
80+
*/
81+
@SpringBootApplication
82+
@Slf4j
83+
public class SpringBootDemoLogbackApplication {
84+
85+
public static void main(String[] args) {
86+
ConfigurableApplicationContext context = SpringApplication.run(SpringBootDemoLogbackApplication.class, args);
87+
int length = context.getBeanDefinitionNames().length;
88+
log.trace("Spring boot启动初始化了 {} 个 Bean", length);
89+
log.debug("Spring boot启动初始化了 {} 个 Bean", length);
90+
log.info("Spring boot启动初始化了 {} 个 Bean", length);
91+
log.warn("Spring boot启动初始化了 {} 个 Bean", length);
92+
log.error("Spring boot启动初始化了 {} 个 Bean", length);
93+
try {
94+
int i = 0;
95+
int j = 1 / i;
96+
} catch (Exception e) {
97+
log.error("【SpringBootDemoLogbackApplication】启动异常：", e);
98+
}
99+
}
100+
}
101+
```
102+
103+
## logback-spring.xml
104+
105+
```xml
106+
<?xml version="1.0" encoding="UTF-8"?>
107+
<configuration>
108+
<include resource="org/springframework/boot/logging/logback/defaults.xml"/>
109+
<appender name="CONSOLE" class="ch.qos.logback.core.ConsoleAppender">
110+
<filter class="ch.qos.logback.classic.filter.LevelFilter">
111+
<level>INFO</level>
112+
</filter>
113+
<encoder>
114+
<pattern>%date [%thread] %-5level [%logger{50}] %file:%line - %msg%n</pattern>
115+
<charset>UTF-8</charset>
116+
</encoder>
117+
</appender>
118+
119+
<appender name="FILE_INFO" class="ch.qos.logback.core.rolling.RollingFileAppender">
120+
<!--如果只是想要 Info 级别的日志，只是过滤 info 还是会输出 Error 日志，因为 Error 的级别高， 所以我们使用下面的策略，可以避免输出 Error 的日志-->
121+
<filter class="ch.qos.logback.classic.filter.LevelFilter">
122+
<!--过滤 Error-->
123+
<level>ERROR</level>
124+
<!--匹配到就禁止-->
125+
<onMatch>DENY</onMatch>
126+
<!--没有匹配到就允许-->
127+
<onMismatch>ACCEPT</onMismatch>
128+
</filter>
129+
<!--日志名称，如果没有File 属性，那么只会使用FileNamePattern的文件路径规则如果同时有<File>和<FileNamePattern>，那么当天日志是<File>，明天会自动把今天的日志改名为今天的日期。即，<File> 的日志都是当天的。-->
130+
<!--<File>logs/info.spring-boot-demo-logback.log</File>-->
131+
<!--滚动策略，按照时间滚动 TimeBasedRollingPolicy-->
132+
<rollingPolicy class="ch.qos.logback.core.rolling.TimeBasedRollingPolicy">
133+
<!--文件路径,定义了日志的切分方式——把每一天的日志归档到一个文件中,以防止日志填满整个磁盘空间-->
134+
<FileNamePattern>logs/spring-boot-demo-logback/info.created_on_%d{yyyy-MM-dd}.part_%i.log</FileNamePattern>
135+
<!--只保留最近90天的日志-->
136+
<maxHistory>90</maxHistory>
137+
<!--用来指定日志文件的上限大小，那么到了这个值，就会删除旧的日志-->
138+
<!--<totalSizeCap>1GB</totalSizeCap>-->
139+
<timeBasedFileNamingAndTriggeringPolicy class="ch.qos.logback.core.rolling.SizeAndTimeBasedFNATP">
140+
<!-- maxFileSize:这是活动文件的大小，默认值是10MB,本篇设置为1KB，只是为了演示 -->
141+
<maxFileSize>2MB</maxFileSize>
142+
</timeBasedFileNamingAndTriggeringPolicy>
143+
</rollingPolicy>
144+
<!--<triggeringPolicy class="ch.qos.logback.core.rolling.SizeBasedTriggeringPolicy">-->
145+
<!--<maxFileSize>1KB</maxFileSize>-->
146+
<!--</triggeringPolicy>-->
147+
<encoder>
148+
<pattern>%date [%thread] %-5level [%logger{50}] %file:%line - %msg%n</pattern>
149+
<charset>UTF-8</charset> <!-- 此处设置字符集 -->
150+
</encoder>
151+
</appender>
152+
153+
<appender name="FILE_ERROR" class="ch.qos.logback.core.rolling.RollingFileAppender">
154+
<!--如果只是想要 Error 级别的日志，那么需要过滤一下，默认是 info 级别的，ThresholdFilter-->
155+
<filter class="ch.qos.logback.classic.filter.ThresholdFilter">
156+
<level>Error</level>
157+
</filter>
158+
<!--日志名称，如果没有File 属性，那么只会使用FileNamePattern的文件路径规则如果同时有<File>和<FileNamePattern>，那么当天日志是<File>，明天会自动把今天的日志改名为今天的日期。即，<File> 的日志都是当天的。-->
159+
<!--<File>logs/error.spring-boot-demo-logback.log</File>-->
160+
<!--滚动策略，按照时间滚动 TimeBasedRollingPolicy-->
161+
<rollingPolicy class="ch.qos.logback.core.rolling.TimeBasedRollingPolicy">
162+
<!--文件路径,定义了日志的切分方式——把每一天的日志归档到一个文件中,以防止日志填满整个磁盘空间-->
163+
<FileNamePattern>logs/spring-boot-demo-logback/error.created_on_%d{yyyy-MM-dd}.part_%i.log</FileNamePattern>
164+
<!--只保留最近90天的日志-->
165+
<maxHistory>90</maxHistory>
166+
<timeBasedFileNamingAndTriggeringPolicy class="ch.qos.logback.core.rolling.SizeAndTimeBasedFNATP">
167+
<!-- maxFileSize:这是活动文件的大小，默认值是10MB,本篇设置为1KB，只是为了演示 -->
168+
<maxFileSize>2MB</maxFileSize>
169+
</timeBasedFileNamingAndTriggeringPolicy>
170+
</rollingPolicy>
171+
<encoder>
172+
<pattern>%date [%thread] %-5level [%logger{50}] %file:%line - %msg%n</pattern>
173+
<charset>UTF-8</charset> <!-- 此处设置字符集 -->
174+
</encoder>
175+
</appender>
176+
177+
<root level="info">
178+
<appender-ref ref="CONSOLE"/>
179+
<appender-ref ref="FILE_INFO"/>
180+
<appender-ref ref="FILE_ERROR"/>
181+
</root>
182+
</configuration>
183+
```
184+

‎spring-boot-demo-logback/pom.xml

Lines changed: 55 additions & 0 deletions
Original file line numberDiff line numberDiff line change
@@ -0,0 +1,55 @@
1+
<?xml version="1.0" encoding="UTF-8"?>
2+
<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
3+
xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
4+
<modelVersion>4.0.0</modelVersion>
5+
6+
<groupId>com.xkcoding</groupId>
7+
<artifactId>spring-boot-demo-logback</artifactId>
8+
<version>0.0.1-SNAPSHOT</version>
9+
<packaging>jar</packaging>
10+
11+
<name>spring-boot-demo-logback</name>
12+
<description>Demo project for Spring Boot</description>
13+
14+
<parent>
15+
<groupId>org.springframework.boot</groupId>
16+
<artifactId>spring-boot-starter-parent</artifactId>
17+
<version>2.0.5.RELEASE</version>
18+
<relativePath/> <!-- lookup parent from repository -->
19+
</parent>
20+
21+
<properties>
22+
<project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
23+
<project.reporting.outputEncoding>UTF-8</project.reporting.outputEncoding>
24+
<java.version>1.8</java.version>
25+
</properties>
26+
27+
<dependencies>
28+
<dependency>
29+
<groupId>org.springframework.boot</groupId>
30+
<artifactId>spring-boot-starter-web</artifactId>
31+
</dependency>
32+
33+
<dependency>
34+
<groupId>org.springframework.boot</groupId>
35+
<artifactId>spring-boot-starter-test</artifactId>
36+
<scope>test</scope>
37+
</dependency>
38+
39+
<dependency>
40+
<groupId>org.projectlombok</groupId>
41+
<artifactId>lombok</artifactId>
42+
</dependency>
43+
</dependencies>
44+
45+
<build>
46+
<finalName>spring-boot-demo-logback</finalName>
47+
<plugins>
48+
<plugin>
49+
<groupId>org.springframework.boot</groupId>
50+
<artifactId>spring-boot-maven-plugin</artifactId>
51+
</plugin>
52+
</plugins>
53+
</build>
54+
55+
</project>

‎spring-boot-demo-logback/src/main/java/com/xkcoding/logback/SpringBootDemoLogbackApplication.java

Lines changed: 40 additions & 0 deletions
Original file line numberDiff line numberDiff line change
@@ -0,0 +1,40 @@
1+
package com.xkcoding.logback;
2+
3+
import lombok.extern.slf4j.Slf4j;
4+
import org.springframework.boot.SpringApplication;
5+
import org.springframework.boot.autoconfigure.SpringBootApplication;
6+
import org.springframework.context.ConfigurableApplicationContext;
7+
8+
/**
9+
* <p>
10+
* 启动类
11+
* </p>
12+
*
13+
* @package: com.xkcoding.logback
14+
* @description: 启动类
15+
* @author: yangkai.shen
16+
* @date: Created in 2018/9/30 11:16 PM
17+
* @copyright: Copyright (c) 2018
18+
* @version: V1.0
19+
* @modified: yangkai.shen
20+
*/
21+
@SpringBootApplication
22+
@Slf4j
23+
public class SpringBootDemoLogbackApplication {
24+
25+
public static void main(String[] args) {
26+
ConfigurableApplicationContext context = SpringApplication.run(SpringBootDemoLogbackApplication.class, args);
27+
int length = context.getBeanDefinitionNames().length;
28+
log.trace("Spring boot启动初始化了 {} 个 Bean", length);
29+
log.debug("Spring boot启动初始化了 {} 个 Bean", length);
30+
log.info("Spring boot启动初始化了 {} 个 Bean", length);
31+
log.warn("Spring boot启动初始化了 {} 个 Bean", length);
32+
log.error("Spring boot启动初始化了 {} 个 Bean", length);
33+
try {
34+
int i = 0;
35+
int j = 1 / i;
36+
} catch (Exception e) {
37+
log.error("【SpringBootDemoLogbackApplication】启动异常：", e);
38+
}
39+
}
40+
}

‎spring-boot-demo-logback/src/main/resources/application.yml

Lines changed: 4 additions & 0 deletions
Original file line numberDiff line numberDiff line change
@@ -0,0 +1,4 @@
1+
server:
2+
port: 8080
3+
servlet:
4+
context-path: /demo

‎spring-boot-demo-logback/src/main/resources/logback-spring.xml

Lines changed: 77 additions & 0 deletions
Original file line numberDiff line numberDiff line change
@@ -0,0 +1,77 @@
1+
<?xml version="1.0" encoding="UTF-8"?>
2+
<configuration>
3+
<include resource="org/springframework/boot/logging/logback/defaults.xml"/>
4+
<appender name="CONSOLE" class="ch.qos.logback.core.ConsoleAppender">
5+
<filter class="ch.qos.logback.classic.filter.LevelFilter">
6+
<level>INFO</level>
7+
</filter>
8+
<encoder>
9+
<pattern>%date [%thread] %-5level [%logger{50}] %file:%line - %msg%n</pattern>
10+
<charset>UTF-8</charset>
11+
</encoder>
12+
</appender>
13+
14+
<appender name="FILE_INFO" class="ch.qos.logback.core.rolling.RollingFileAppender">
15+
<!--如果只是想要 Info 级别的日志，只是过滤 info 还是会输出 Error 日志，因为 Error 的级别高， 所以我们使用下面的策略，可以避免输出 Error 的日志-->
16+
<filter class="ch.qos.logback.classic.filter.LevelFilter">
17+
<!--过滤 Error-->
18+
<level>ERROR</level>
19+
<!--匹配到就禁止-->
20+
<onMatch>DENY</onMatch>
21+
<!--没有匹配到就允许-->
22+
<onMismatch>ACCEPT</onMismatch>
23+
</filter>
24+
<!--日志名称，如果没有File 属性，那么只会使用FileNamePattern的文件路径规则如果同时有<File>和<FileNamePattern>，那么当天日志是<File>，明天会自动把今天的日志改名为今天的日期。即，<File> 的日志都是当天的。-->
25+
<!--<File>logs/info.spring-boot-demo-logback.log</File>-->
26+
<!--滚动策略，按照时间滚动 TimeBasedRollingPolicy-->
27+
<rollingPolicy class="ch.qos.logback.core.rolling.TimeBasedRollingPolicy">
28+
<!--文件路径,定义了日志的切分方式——把每一天的日志归档到一个文件中,以防止日志填满整个磁盘空间-->
29+
<FileNamePattern>logs/spring-boot-demo-logback/info.created_on_%d{yyyy-MM-dd}.part_%i.log</FileNamePattern>
30+
<!--只保留最近90天的日志-->
31+
<maxHistory>90</maxHistory>
32+
<!--用来指定日志文件的上限大小，那么到了这个值，就会删除旧的日志-->
33+
<!--<totalSizeCap>1GB</totalSizeCap>-->
34+
<timeBasedFileNamingAndTriggeringPolicy class="ch.qos.logback.core.rolling.SizeAndTimeBasedFNATP">
35+
<!-- maxFileSize:这是活动文件的大小，默认值是10MB,本篇设置为1KB，只是为了演示 -->
36+
<maxFileSize>2MB</maxFileSize>
37+
</timeBasedFileNamingAndTriggeringPolicy>
38+
</rollingPolicy>
39+
<!--<triggeringPolicy class="ch.qos.logback.core.rolling.SizeBasedTriggeringPolicy">-->
40+
<!--<maxFileSize>1KB</maxFileSize>-->
41+
<!--</triggeringPolicy>-->
42+
<encoder>
43+
<pattern>%date [%thread] %-5level [%logger{50}] %file:%line - %msg%n</pattern>
44+
<charset>UTF-8</charset> <!-- 此处设置字符集 -->
45+
</encoder>
46+
</appender>
47+
48+
<appender name="FILE_ERROR" class="ch.qos.logback.core.rolling.RollingFileAppender">
49+
<!--如果只是想要 Error 级别的日志，那么需要过滤一下，默认是 info 级别的，ThresholdFilter-->
50+
<filter class="ch.qos.logback.classic.filter.ThresholdFilter">
51+
<level>Error</level>
52+
</filter>
53+
<!--日志名称，如果没有File 属性，那么只会使用FileNamePattern的文件路径规则如果同时有<File>和<FileNamePattern>，那么当天日志是<File>，明天会自动把今天的日志改名为今天的日期。即，<File> 的日志都是当天的。-->
54+
<!--<File>logs/error.spring-boot-demo-logback.log</File>-->
55+
<!--滚动策略，按照时间滚动 TimeBasedRollingPolicy-->
56+
<rollingPolicy class="ch.qos.logback.core.rolling.TimeBasedRollingPolicy">
57+
<!--文件路径,定义了日志的切分方式——把每一天的日志归档到一个文件中,以防止日志填满整个磁盘空间-->
58+
<FileNamePattern>logs/spring-boot-demo-logback/error.created_on_%d{yyyy-MM-dd}.part_%i.log</FileNamePattern>
59+
<!--只保留最近90天的日志-->
60+
<maxHistory>90</maxHistory>
61+
<timeBasedFileNamingAndTriggeringPolicy class="ch.qos.logback.core.rolling.SizeAndTimeBasedFNATP">
62+
<!-- maxFileSize:这是活动文件的大小，默认值是10MB,本篇设置为1KB，只是为了演示 -->
63+
<maxFileSize>2MB</maxFileSize>
64+
</timeBasedFileNamingAndTriggeringPolicy>
65+
</rollingPolicy>
66+
<encoder>
67+
<pattern>%date [%thread] %-5level [%logger{50}] %file:%line - %msg%n</pattern>
68+
<charset>UTF-8</charset> <!-- 此处设置字符集 -->
69+
</encoder>
70+
</appender>
71+
72+
<root level="info">
73+
<appender-ref ref="CONSOLE"/>
74+
<appender-ref ref="FILE_INFO"/>
75+
<appender-ref ref="FILE_ERROR"/>
76+
</root>
77+
</configuration>

0 commit comments

Comments
 (0)