[英]Spring boot external properties not working for boot 2.0.0.RELEASE with spring batch inside
我正在开发仅包含一个批处理作业的 spring 引导应用程序,这是批处理项目的我的 pom.xml(请注意,这是多模块项目的一部分)
<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">
<parent>
<artifactId>parentPOM</artifactId>
<groupId>groupiD</groupId>
<version>VERSION</version>
</parent>
<modelVersion>4.0.0</modelVersion>
<artifactId>BATCH_PROJECT</artifactId>
<properties>
<!-- <spring-boot.version>2.2.0.RELEASE</spring-boot.version> taken from parent pom-->
<project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
<java.version>8</java.version>
<spring-batch.version>4.2.0.RELEASE</spring-batch.version>
<spring.version>5.2.0.RELEASE</spring.version>
<ibm-mq-spring-jms-stater.version>2.2.0</ibm-mq-spring-jms-stater.version>
<jackson.version>2.10.1</jackson.version>
<mockito-core.version>3.1.0</mockito-core.version>
<slf4j-log4j12.version>1.7.30</slf4j-log4j12.version>
<guava.version>28.0-jre</guava.version>
</properties>
<build>
<plugins>
<plugin>
<groupId>org.apache.maven.plugins</groupId>
<artifactId>maven-compiler-plugin</artifactId>
<configuration>
<source>${java.version}</source>
<target>${java.version}</target>
</configuration>
</plugin>
<plugin>
<groupId>org.apache.maven.plugins</groupId>
<artifactId>maven-surefire-plugin</artifactId>
<version>2.22.2</version>
<configuration>
<excludes>
<exclude>**IntegrationTest.java</exclude>
</excludes>
</configuration>
</plugin>
<plugin>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-maven-plugin</artifactId>
<version>${spring-boot.version}</version>
<executions>
<execution>
<goals>
<goal>repackage</goal>
</goals>
</execution>
</executions>
</plugin>
</plugins>
</build>
<dependencies>
<dependency>
<groupId>org.springframework.batch</groupId>
<artifactId>spring-batch-core</artifactId>
<version>${spring-batch.version}</version>
</dependency>
<dependency>
<groupId>${project.groupId}</groupId>
<artifactId>INTERNAL_CODE</artifactId>
<version>${project.version}</version>
</dependency>
<dependency>
<groupId>org.springframework.batch</groupId>
<artifactId>spring-batch-test</artifactId>
<version>${spring-batch.version}</version>
<scope>test</scope>
</dependency>
<dependency>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-starter-test</artifactId>
<version>${spring-boot.version}</version>
<scope>test</scope>
</dependency>
<dependency>
<groupId>org.testcontainers</groupId>
<artifactId>testcontainers</artifactId>
<version>1.12.3</version>
<scope>test</scope>
</dependency>
<dependency>
<groupId>org.springframework</groupId>
<artifactId>spring-context</artifactId>
</dependency>
<dependency>
<groupId>org.springframework</groupId>
<artifactId>spring-jdbc</artifactId>
<version>${spring.version}</version>
</dependency>
<dependency>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-configuration-processor</artifactId>
<version>${spring-boot.version}</version>
<optional>true</optional>
</dependency>
<dependency>
<groupId>org.projectlombok</groupId>
<artifactId>lombok</artifactId>
</dependency>
<dependency>
<groupId>org.mockito</groupId>
<artifactId>mockito-core</artifactId>
<scope>test</scope>
</dependency>
<dependency>
<groupId>com.fasterxml.jackson.core</groupId>
<artifactId>jackson-databind</artifactId>
</dependency>
<dependency>
<groupId>com.ibm.mq</groupId>
<artifactId>mq-jms-spring-boot-starter</artifactId>
<version>${ibm-mq-spring-jms-stater.version}</version>
</dependency>
<dependency>
<groupId>com.ibm.db2</groupId>
<artifactId>db2jcc4</artifactId>
<version>${db2jcc4.version}</version>
</dependency>
<dependency>
<groupId>com.google.guava</groupId>
<artifactId>guava</artifactId>
<version>${guava.version}</version>
</dependency>
</dependencies>
</project>
构建项目后,我试图运行它
java -jar my_app.jar --spring.config.location=file:./prop.properties --spring.config.name=prop
哪个不起作用我的工作是无法拾取定义的属性( @Value
中的代码未解析)
在代码中配置 class 我有static
PropertySourcesPlaceholderConfigurer
(也许它在某种程度上相关,但我怀疑它..)
我正在使用 windows 10,尝试从不同的 shell 执行(cmd 和 git bash)
我在这里缺少什么?
事实证明,属性文件中的spring.profiles=batch
行以某种方式破坏了该文件解析,将其注释掉解决了这个问题。
更新
实际上,这是一个错字:\
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