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spring 引导 2.5.3 未检测到 Application.properties

[英]Application.properties not detected by spring boot 2.5.3

我已将我的项目从 gradle 5 迁移到 7.1 和 spring boot 2.5.3。 在构建 jar 之后,我尝试执行相同的操作。 早些时候它工作正常。 但是现在,它没有检测到 application.properties 文件。 我在 Stackoverflow 和其他网站上尝试了很多解决方案,但对我没有帮助。 如果有人能指出我的错误,那将非常有帮助。 我正在尝试在 windows 机器上执行。 application.properties 文件存在于与 jar 平行的配置文件夹中

尝试 1

java -Dloader.path=.,config\ -jar xyz-1.0.0.jar

错误

class path resource [application.properties] cannot be opened because it does not exist

尝试 2

java -Dspring.config.location=classpath:/application.properties -jar xyz-1.0.0.jar

错误:

ConfigDataResourceNotFoundException: Config data resource 'class path resource [application.properties]' via location 'classpath:/application.properties' cannot be found

尝试 3

java -jar xyz-1.0.0.jar -Dspring.config.location=classpath:/application.properties

错误

 FileNotFoundException: class path resource [application.properties] cannot be opened because it does not exist

尝试 4

java -Dspring.config.location=file:c:\Sheljith\tools\config\application.properties  -jar xyz-1.0.0.jar

错误

FileNotFoundException: class path resource [application.properties] cannot be opened because it does not exist

尝试 5

java --spring.config.location=file:c:\Sheljith\tools\config\application.properties  -jar xyz-1.0.0.jar

错误

Unrecognized option: --spring.config.location=file:c:\Sheljith\tools\config\application.properties

尝试 6

java -Dspring.config.name=application -Dspring.config.location=file:///C:/Sheljith/tools/drc-reports-generator/config/ -jar xyz-1.0.0.jar

错误

.FileNotFoundException: class path resource [application.properties] cannot be opened because it does not exist

尝试 7

java -Dspring.config.location=file:///C:/Sheljith/tools/config/application.properties -jar xyz-1.0.0.jar

错误

class path resource [application.properties] cannot be opened because it does not exist

build.gradle

    buildscript {
    repositories {
        mavenCentral()
        mavenLocal()
    }
    dependencies {
        classpath("org.springframework.boot:spring-boot-gradle-plugin")
    }
}
plugins {
    id 'org.springframework.boot' version '2.5.3'
    id 'io.spring.dependency-management' version '1.0.11.RELEASE'
    id 'java'
}
jar.archiveName = "drc-reports-generator.jar"
version = '1.0.0'
sourceCompatibility = '1.8'
jar {
    manifest {
        attributes 'Implementation-Title': 'Gradle Quickstart',
                   'Implementation-Version': version
    }
}



repositories {
    mavenCentral()
    mavenLocal()
}
processResources{
    exclude '*/**'
}

springBoot{
    mainClass = "com.xyz.Application"
}

dependencies {
    implementation group: 'commons-collections', name: 'commons-collections', version: '3.2'
    implementation("org.springframework.boot:spring-boot-starter") 
    implementation 'com.googlecode.json-simple:json-simple:1.1.1'
    testImplementation("org.springframework.boot:spring-boot-starter-test")
    implementation("org.springframework.boot:spring-boot-starter-data-jpa")
    testImplementation group: 'junit', name: 'junit', version: '4.+'
    testImplementation group: 'com.tngtech.java', name: 'junit-dataprovider', version: '1.13.1'
    implementation 'com.itextpdf:itextpdf:5.5.11'
    implementation 'org.springframework:spring-web:4.3.6.RELEASE'
    implementation 'com.microsoft.sqlserver:sqljdbc4:4.0'
    implementation("com.h2database:h2")
    implementation("org.apache.commons:commons-lang3:3.0")
    implementation group: 'com.github.ulisesbocchio', name: 'jasypt-spring-boot-starter', version: '3.0.0'
}

test {
    useJUnitPlatform()
}

由于 application.properties 文件位于与 jar 文件并行的位置。 尝试这个:

java -jar xyz-1.0.0.jar --spring.config.location=application.properties

编辑:你能试试这个吗:

java -Dspring.config.additional-location=application.properties -jar xyz-1.0.0.jar

将现有的 processResources 更改为以下内容: // 排除 jar 中的所有资源

jar {
    processResources.exclude('*')
}

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