feat: add if statement in sync workflow

pull/74/head
yanglbme 4 years ago
parent 3684c79065
commit be0cc417f6

@ -7,6 +7,7 @@ on:
jobs:
build:
runs-on: ubuntu-latest
if: github.repository == 'doocs/source-code-hunter'
steps:
- name: Sync to Gitee
uses: wearerequired/git-mirror-action@master

@ -21,17 +21,17 @@ public enum LogLevel {
![image-20200323144523848](../../images/SpringBoot/image-20200323144523848.png)
```JAVA
static {
// KEY : springBoot 定义的日志级别, value: jdk 定义的日志级别
LEVELS.map(LogLevel.TRACE, Level.FINEST);
LEVELS.map(LogLevel.DEBUG, Level.FINE);
LEVELS.map(LogLevel.INFO, Level.INFO);
LEVELS.map(LogLevel.WARN, Level.WARNING);
LEVELS.map(LogLevel.ERROR, Level.SEVERE);
LEVELS.map(LogLevel.FATAL, Level.SEVERE);
LEVELS.map(LogLevel.OFF, Level.OFF);
}
```java
static {
// KEY : springBoot 定义的日志级别, value: jdk 定义的日志级别
LEVELS.map(LogLevel.TRACE, Level.FINEST);
LEVELS.map(LogLevel.DEBUG, Level.FINE);
LEVELS.map(LogLevel.INFO, Level.INFO);
LEVELS.map(LogLevel.WARN, Level.WARNING);
LEVELS.map(LogLevel.ERROR, Level.SEVERE);
LEVELS.map(LogLevel.FATAL, Level.SEVERE);
LEVELS.map(LogLevel.OFF, Level.OFF);
}
```
- LEVELS 对象
@ -58,20 +58,20 @@ public enum LogLevel {
- 一个 map 对象: `SYSTEMS`
```JAVA
/**
* key: 第三方日志框架的类 value: springBoot 中的处理类
*/
private static final Map<String, String> SYSTEMS;
static {
Map<String, String> systems = new LinkedHashMap<>();
systems.put("ch.qos.logback.core.Appender", "org.springframework.boot.logging.logback.LogbackLoggingSystem");
systems.put("org.apache.logging.log4j.core.impl.Log4jContextFactory",
"org.springframework.boot.logging.log4j2.Log4J2LoggingSystem");
systems.put("java.util.logging.LogManager", "org.springframework.boot.logging.java.JavaLoggingSystem");
SYSTEMS = Collections.unmodifiableMap(systems);
}
```java
/**
* key: 第三方日志框架的类 value: springBoot 中的处理类
*/
private static final Map<String, String> SYSTEMS;
static {
Map<String, String> systems = new LinkedHashMap<>();
systems.put("ch.qos.logback.core.Appender", "org.springframework.boot.logging.logback.LogbackLoggingSystem");
systems.put("org.apache.logging.log4j.core.impl.Log4jContextFactory",
"org.springframework.boot.logging.log4j2.Log4J2LoggingSystem");
systems.put("java.util.logging.LogManager", "org.springframework.boot.logging.java.JavaLoggingSystem");
SYSTEMS = Collections.unmodifiableMap(systems);
}
```
@ -91,40 +91,40 @@ public enum LogLevel {
```java
public static LoggingSystem get(ClassLoader classLoader) {
// 获取系统属性
String loggingSystem = System.getProperty(SYSTEM_PROPERTY);
if (StringUtils.hasLength(loggingSystem)) {
// 是不是NONE
if (NONE.equals(loggingSystem)) {
// 空的日志系统
return new NoOpLoggingSystem();
}
return get(classLoader, loggingSystem);
// 获取系统属性
String loggingSystem = System.getProperty(SYSTEM_PROPERTY);
if (StringUtils.hasLength(loggingSystem)) {
// 是不是NONE
if (NONE.equals(loggingSystem)) {
// 空的日志系统
return new NoOpLoggingSystem();
}
// 循环所有日志,
return SYSTEMS.entrySet().stream().filter((entry) -> ClassUtils.isPresent(entry.getKey(), classLoader))
.map((entry) ->
// 实例化具体日志
get(classLoader, entry.getValue())).findFirst()
.orElseThrow(() -> new IllegalStateException("No suitable logging system located"));
return get(classLoader, loggingSystem);
}
// 循环所有日志,
return SYSTEMS.entrySet().stream().filter((entry) -> ClassUtils.isPresent(entry.getKey(), classLoader))
.map((entry) ->
// 实例化具体日志
get(classLoader, entry.getValue())).findFirst()
.orElseThrow(() -> new IllegalStateException("No suitable logging system located"));
}
```
- 实例化日志系统
```java
private static LoggingSystem get(ClassLoader classLoader, String loggingSystemClass) {
try {
Class<?> systemClass = ClassUtils.forName(loggingSystemClass, classLoader);
Constructor<?> constructor = systemClass.getDeclaredConstructor(ClassLoader.class);
constructor.setAccessible(true);
return (LoggingSystem) constructor.newInstance(classLoader);
}
catch (Exception ex) {
throw new IllegalStateException(ex);
}
private static LoggingSystem get(ClassLoader classLoader, String loggingSystemClass) {
try {
Class<?> systemClass = ClassUtils.forName(loggingSystemClass, classLoader);
Constructor<?> constructor = systemClass.getDeclaredConstructor(ClassLoader.class);
constructor.setAccessible(true);
return (LoggingSystem) constructor.newInstance(classLoader);
}
catch (Exception ex) {
throw new IllegalStateException(ex);
}
}
```
@ -145,7 +145,7 @@ public static LoggingSystem get(ClassLoader classLoader) {
- 因为前文中我们已知对象是:`org.springframework.boot.logging.logback.LogbackLoggingSystem` 直接看这个类的**`beforeInitialize`**方法
```JAVA
```java
@Override
public void beforeInitialize() {
// 日志上下文
@ -168,7 +168,7 @@ public static LoggingSystem get(ClassLoader classLoader) {
- `org.springframework.boot.context.logging.LoggingApplicationListener#onApplicationEnvironmentPreparedEvent`
```JAVA
```java
private void onApplicationEnvironmentPreparedEvent(ApplicationEnvironmentPreparedEvent event) {
if (this.loggingSystem == null) {
this.loggingSystem = LoggingSystem.get(event.getSpringApplication().getClassLoader());
@ -180,7 +180,7 @@ public static LoggingSystem get(ClassLoader classLoader) {
- `org.springframework.boot.context.logging.LoggingApplicationListener#initializeSystem`
```JAVA
```java
protected void initialize(ConfigurableEnvironment environment, ClassLoader classLoader) {
new LoggingSystemProperties(environment).apply();
this.logFile = LogFile.get(environment);
@ -199,7 +199,7 @@ public static LoggingSystem get(ClassLoader classLoader) {
```
```JAVA
```java
private void initializeSystem(ConfigurableEnvironment environment, LoggingSystem system, LogFile logFile) {
LoggingInitializationContext initializationContext = new LoggingInitializationContext(environment);
String logConfig = environment.getProperty(CONFIG_PROPERTY);
@ -246,7 +246,7 @@ public static LoggingSystem get(ClassLoader classLoader) {
- `org.springframework.boot.logging.AbstractLoggingSystem#initializeWithConventions`
```JAVA
```java
private void initializeWithConventions(LoggingInitializationContext initializationContext, LogFile logFile) {
String config = getSelfInitializationConfig();
if (config != null && logFile == null) {
@ -269,7 +269,7 @@ public static LoggingSystem get(ClassLoader classLoader) {
- `org.springframework.boot.logging.logback.LogbackLoggingSystem#loadDefaults`
```JAVA
```java
@Override
protected void loadDefaults(LoggingInitializationContext initializationContext, LogFile logFile) {
LoggerContext context = getLoggerContext();
@ -293,7 +293,7 @@ public static LoggingSystem get(ClassLoader classLoader) {
```
```JAVA
```java
@Override
public void initialize(LoggingInitializationContext initializationContext, String configLocation, LogFile logFile) {
LoggerContext loggerContext = getLoggerContext();
@ -316,7 +316,7 @@ public static LoggingSystem get(ClassLoader classLoader) {
标记`markAsInitialized`
```JAVA
```java
private void markAsInitialized(LoggerContext loggerContext) {
loggerContext.putObject(LoggingSystem.class.getName(), new Object());
}
@ -342,11 +342,11 @@ public static LoggingSystem get(ClassLoader classLoader) {
- 添加依赖
```XML
<dependency>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-starter-logging</artifactId>
<version>${revision}</version>
</dependency>
<dependency>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-starter-logging</artifactId>
<version>${revision}</version>
</dependency>
```
@ -358,7 +358,7 @@ public static LoggingSystem get(ClassLoader classLoader) {
- 此时配置文件地址出现了
```JAVA
```java
protected String getSelfInitializationConfig() {
// 寻找配置文件
return findConfig(getStandardConfigLocations());
@ -366,7 +366,7 @@ public static LoggingSystem get(ClassLoader classLoader) {
```
```JAVA
```java
@Override
protected String[] getStandardConfigLocations() {
return new String[] { "logback-test.groovy", "logback-test.xml", "logback.groovy", "logback.xml" };
@ -374,7 +374,7 @@ public static LoggingSystem get(ClassLoader classLoader) {
```
```JAVA
```java
private String findConfig(String[] locations) {
for (String location : locations) {
ClassPathResource resource = new ClassPathResource(location, this.classLoader);
@ -391,7 +391,7 @@ public static LoggingSystem get(ClassLoader classLoader) {
#### reinitialize
```JAVA
```java
@Override
protected void reinitialize(LoggingInitializationContext initializationContext) {
// 日志上下文重新设置
@ -403,7 +403,7 @@ public static LoggingSystem get(ClassLoader classLoader) {
```
```JAVA
```java
@Override
protected void loadConfiguration(LoggingInitializationContext initializationContext, String location,
LogFile logFile) {

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