spring-boot - 由于 JBoss 模块中的 Log4j 版本不同，未生成日志

Question

我们的项目是一个 Spring Boot 项目，我们也使用 Apache Camel，我们使用 Log4j 进行日志记录，并且我们在 JBoss EAP 7.3.0 中将应用程序部署为 war 文件。应用程序的 pom.xml 是：

<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">
    <modelVersion>4.0.0</modelVersion>
    <groupId>com.mycompany</groupId>
    <artifactId>myapplication</artifactId>
    <version>1.0.0</version>
    <packaging>war</packaging>

    <url>http://maven.apache.org</url>

    <properties>
        <project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
        <env.camel.version>2.25.1</env.camel.version>
        <spring.boot-version>2.3.3.RELEASE</spring.boot-version>
    </properties>

    <!-- Spring-Boot and Camel BOM -->
    <dependencyManagement>

        <dependencies>
            <dependency>
                <groupId>org.springframework.boot</groupId>
                <artifactId>spring-boot-dependencies</artifactId>
                <version>${spring.boot-version}</version>
                <type>pom</type>
                <scope>import</scope>
            </dependency>
            <dependency>
                <groupId>org.apache.camel</groupId>
                <artifactId>camel-spring-boot-dependencies</artifactId>
                <version>${env.camel.version}</version>
                <type>pom</type>
                <scope>import</scope>
            </dependency>
        </dependencies>
    </dependencyManagement>

    <dependencies>
        <dependency>
            <groupId>org.springframework</groupId>
            <artifactId>spring-beans</artifactId>
        </dependency>
        <!-- Spring Boot -->
        <dependency>
            <groupId>org.springframework.boot</groupId>
            <artifactId>spring-boot-starter-web</artifactId>
            <exclusions>
                <exclusion>
                    <groupId>org.springframework.boot</groupId>
                    <artifactId>spring-boot-starter-tomcat</artifactId>
                </exclusion>
                <exclusion>
                    <artifactId>logback-classic</artifactId>
                    <groupId>ch.qos.logback</groupId>
                </exclusion>
            </exclusions>
        </dependency>
        <dependency>
            <groupId>javax.servlet</groupId>
            <artifactId>javax.servlet-api</artifactId>
            <scope>provided</scope>
        </dependency>
        <dependency>
            <groupId>org.springframework.boot</groupId>
            <artifactId>spring-boot-starter-undertow</artifactId>
        </dependency>
        <dependency>
            <groupId>org.springframework.boot</groupId>
            <artifactId>spring-boot-devtools</artifactId>
            <optional>true</optional>
        </dependency>

        <!-- Camel -->
        <dependency>
            <groupId>org.apache.camel</groupId>
            <artifactId>camel-spring-boot-starter</artifactId>
        </dependency>
        <dependency>
            <groupId>org.apache.camel</groupId>
            <artifactId>camel-swagger-java-starter</artifactId>
        </dependency>
        <dependency>
            <groupId>org.apache.camel</groupId>
            <artifactId>camel-servlet-starter</artifactId>
        </dependency>
        <dependency>
            <groupId>org.apache.camel</groupId>
            <artifactId>camel-jackson-starter</artifactId>
        </dependency>
        <dependency>
            <groupId>org.apache.camel</groupId>
            <artifactId>camel-stream</artifactId>
        </dependency>
        <dependency>
            <groupId>org.apache.camel</groupId>
            <artifactId>camel-jms</artifactId>
        </dependency>
        <dependency>
            <groupId>org.apache.activemq</groupId>
            <artifactId>activemq-camel</artifactId>
        </dependency>
        <dependency>
            <groupId>dom4j</groupId>
            <artifactId>dom4j</artifactId>
            <version>1.6.1</version>
        </dependency>
        <dependency>
            <groupId>org.slf4j</groupId>
            <artifactId>slf4j-log4j12</artifactId>
        </dependency>
        <dependency>
            <groupId>org.wildfly</groupId>
            <artifactId>wildfly-naming-client</artifactId>
            <version>1.0.7.Final</version>
        </dependency>
        <dependency>
            <groupId>org.apache.activemq</groupId>
            <artifactId>artemis-jms-client</artifactId>
        </dependency>
        <dependency>
            <groupId>javax.json</groupId>
            <artifactId>javax.json-api</artifactId>
        </dependency>
        
        <!-- MQ Client -->
        <dependency>
            <groupId>com.ibm.mq</groupId>
            <artifactId>com.ibm.mq.allclient</artifactId>
            <version>9.2.0.1</version>
        </dependency>
    </dependencies>

    <!-- Build Configurations -->
    <build>
        <plugins>
            <plugin>
                <groupId>org.springframework.boot</groupId>
                <artifactId>spring-boot-maven-plugin</artifactId>
                <version>${spring.boot-version}</version>
                <executions>
                    <execution>
                        <goals>
                            <goal>repackage</goal>
                        </goals>
                    </execution>
                </executions>
            </plugin>
            <plugin>
                <artifactId>maven-war-plugin</artifactId>
                <version>2.2</version>
                <executions>
                    <execution>
                        <id>default-war</id>
                        <phase>package</phase>
                        <goals>
                            <goal>war</goal>
                        </goals>
                        <configuration>
                            <attachClasses>true</attachClasses>
                            <webXml>src/main/webapp/WEB-INF/web.xml</webXml>
                            <webResources>
                                <resource>
                                    <directory>src/main/webapp</directory>
                                    <filtering>true</filtering>
                                </resource>
                            </webResources>
                        </configuration>
                    </execution>
                </executions>
                <configuration>
                    <attachClasses>true</attachClasses>
                    <webXml>src/main/webapp/WEB-INF/web.xml</webXml>
                    <webResources>
                        <resource>
                            <directory>src/main/webapp</directory>
                            <filtering>true</filtering>
                        </resource>
                    </webResources>
                </configuration>
            </plugin>
        </plugins>
    </build>
</project>

这样，以下 jar 文件将添加到项目类路径中：

1. log4j 到 slf4j-2.13.3.jar
2. log4j-api-2.13.3.jar
3. 七月到 slf4j-1.7.30.jar

问题是我在 JBoss 模块中存在另一个版本的 log4j jar 文件，并且由于 jar 文件的版本冲突，没有从我的 jar 文件生成日志。您能否建议我在 pom.xml 中需要做什么才能使用 JBoss 模块中存在的 log4j jar，而不是作为 maven 依赖项添加的那个？