gradle - 一个Gradle Thymeleaf项目根据资源变更重新加载，另一个重新启动

Question

编辑:我已经缩小了行为范围，不确定是否有一种方法可以完成我所需要的。

事实证明，我的应用在源代码树中将Thymeleaf模板下移了一层:

src/main/resources/tools-server/templates

然后在我的 tools-server.yml文件中进行设置，该文件会在应用程序启动时显式加载。从我的配置中删除该规范，并将 templates目录上移至

src/main/resources/templates

允许 spring-boot-devtools简单地重新加载模板，而无需重新启动应用程序。我认为除非有解决办法，否则我将向该项目提交错误。

我仍然很喜欢Spring Boot，所以请耐心等待。在过去的几个月中，我创建了两个项目，每个项目都从在线找到的不同示例开始。

关于重新加载Thymeleaf模板，第一个项目在更改模板时会巧妙地执行此操作，在模板更改时会发出两个日志消息，仅此而已。另一个执行应用程序的完全停止和重新启动，这会导致问题，因为它会重新创建临时安全密码(还需要更长的时间)。

这两个 gradle.build文件几乎相同，但依赖关系略有不同。我不确定这些差异是否会导致不同的行为。

工作之一:

buildscript
{
    ext
    {
        springBootVersion = "1.4.3.RELEASE"
    }
    repositories
    {
        mavenCentral()
    }
    dependencies
    {
        classpath("org.springframework.boot:spring-boot-gradle-plugin:${springBootVersion}")
        classpath group: "com.layer", name: "gradle-git-repo-plugin", version: "2.0.2"
    }
}

apply plugin: "git-repo"
apply plugin: "java"
apply plugin: "maven"
apply plugin: "spring-boot"

jar
{
    baseName = "HOA"
    version = "0.0.1-SNAPSHOT"
}

sourceCompatibility = 1.8
targetCompatibility = 1.8

repositories
{
    mavenCentral()
    maven { url "https://maven.atlassian.com/3rdparty/" }
    maven { url "https://mvnrepository.com/artifact/" }
    maven { url "http://repo.spring.io/snapshot" }
    maven { url "http://repo.spring.io/milestone" }
}


dependencies
{
    compile group: "org.mindrot",                   name: "jbcrypt",                    version: "0.4-atlassian-1"
    compile group: "org.eclipse.persistence",       name: "javax.persistence",          version: "2.1.1"
    compile group: "org.springframework.data",      name: "spring-data-jpa",            version: "1.10.4.RELEASE"
    compile group: "org.springframework.hateoas",   name: "spring-hateoas",             version: "0.21.0.RELEASE"

    compile group: "com.h2database",                name: "h2",                         version: "1.4.192"

    compile("org.springframework.boot:spring-boot-devtools")
    compile("org.springframework.boot:spring-boot-starter-aop")
    compile("org.springframework.boot:spring-boot-starter-data-jpa")
    compile("org.springframework.boot:spring-boot-starter-groovy-templates")
    compile("org.springframework.boot:spring-boot-starter-thymeleaf")
    compile("org.springframework.boot:spring-boot-starter-web")

    //  Automated Testing

    testCompile("org.springframework.boot:spring-boot-starter-test")
    testCompile("org.springframework.restdocs:spring-restdocs-mockmvc")
}

dependencyManagement
{
    imports
    {
        mavenBom "org.springframework.cloud:spring-cloud-dependencies:Camden.SR1"
    }
}


compileJava
{
    options.compilerArgs << "-Xlint:all" << "-Xdiags:verbose"
}

bootRepackage
{
    mainClass = "com.latencyzero.hoa.Application"
}

bootRun
{
    addResources = true
}

凌乱的一个:

buildscript
{
    ext
    {
        springBootVersion = '1.4.3.RELEASE'
    }

    repositories
    {
        mavenCentral()
    }

    dependencies
    {
        classpath("org.springframework.boot:spring-boot-gradle-plugin:${springBootVersion}")
    }
}

apply plugin: 'java'
apply plugin: 'maven'
apply plugin: 'org.springframework.boot'

sourceCompatibility = 1.8
targetCompatibility = 1.8

archivesBaseName = 'toolcrib'

compileJava
{
    options.compilerArgs << "-Xlint:all" << "-Xdiags:verbose"
}

jar
{
    manifest
    {
        attributes 'Implementation-Title': 'ToolCrib',
                    'Implementation-Version': version
    }
}

repositories
{
    mavenCentral()
}

dependencyManagement
{
    imports
    {
        mavenBom 'org.springframework.cloud:spring-cloud-dependencies:Camden.SR3'
    }
}

dependencies
{
    compile group: 'org.apache.commons', name: 'commons-lang3', version: '3.0'

    compile('org.springframework.boot:spring-boot-devtools')
    compile('org.springframework.boot:spring-boot-starter-data-jpa')
    compile('org.springframework.boot:spring-boot-starter-security')
    compile('org.springframework.boot:spring-boot-starter-thymeleaf')

    runtime('org.postgresql:postgresql')

    testCompile('org.springframework.boot:spring-boot-starter-test')
}

springBoot
{
    mainClass = "com.latencyzero.toolcrib.services.tools.ToolsServer"
}


bootRun
{
    addResources = true
}

感谢您的见解!

Answer 1

你有a look to the documentation吗

By default changing resources in /META-INF/maven, /META-INF/resources, /resources, /static, /public or /templates will not trigger a restart but will trigger a live reload.

和

If you want to customize these exclusions you can use the spring.devtools.restart.exclude

还有 spring.devtools.restart.additional-exclude可添加更多排除项并保留默认值。对于您的情况，应在配置中添加以下内容:

spring.devtools.restart.additional-exclude=classpath:/tools-server/templates/