我正在从 2.1.0
升级 Grails至 2.3.7
.我有一个基于 Maven 的项目。对于 2.1.0
命令 mvn clean install
运行没有错误。对于 2.3.7
它给:
Compilation error: startup failed:
/home/freyja/fbc/fbc/search-web-app/grails-app/services/pl/psnc/dlteam/fbc2/services/CacheService.groovy: 4: unable to resolve class grails.plugin.cache.Cacheable
@ line 4, column 1.
import grails.plugin.cache.Cacheable
^
/home/freyja/fbc/fbc/search-web-app/grails-app/services/pl/psnc/dlteam/fbc2/services/CacheService.groovy: 3: unable to resolve class grails.plugin.cache.CachePut
@ line 3, column 1.
import grails.plugin.cache.CachePut
^
我尝试了最新版本的 Grails
cache
插件 - 1.1.1
和与 Grails 一起工作的那一个 2.1.0
, 即 cache 1.0.0
.错误是一样的。我检查了这个文件
CacheService.groovy
看起来,它确实有这两个进口,似乎需要它们。我查了一下 cache
插件 zip 已下载到 .m2
文件夹。我包括
cache
插件 pom.xml
像这样:<dependency>
<groupId>org.grails.plugins</groupId>
<artifactId>cache</artifactId>
<version>1.1.1</version>
<scope>compile</scope>
<type>zip</type>
</dependency>
当我跑
grails compile
也没有错误,您也可以使用 grails run-app
运行该应用程序.但是让它在 Maven 中工作会很好,因为它以前工作过。你能帮我解决这个问题吗?我还有一个问题,也许可以让我了解正在发生的事情:如果我使用 Maven,则
BuildConfig.groovy
中的依赖项|还重要吗?我应该删除它们吗?因为现在我们在项目中要维护两组依赖项,这看起来不太合适。编辑:
BuildConfig.groovy
看起来像这样:grails.servlet.version = "2.5" // Change depending on target container compliance (2.5 or 3.0)
grails.project.class.dir = "target/classes"
grails.project.test.class.dir = "target/test-classes"
grails.project.test.reports.dir = "target/test-reports"
grails.project.target.level = 1.6
grails.project.source.level = 1.6
grails.project.dependency.resolver = "maven"
//grails.project.war.file = "target/${appName}-${appVersion}.war"
grails.project.dependency.resolution = {
pom true
// inherit Grails' default dependencies
inherits("global") {
// specify dependency exclusions here; for example, uncomment this to disable ehcache:
// excludes 'ehcache'
}
log "error" // log level of Ivy resolver, either 'error', 'warn', 'info', 'debug' or 'verbose'
checksums true // Whether to verify checksums on resolve
def gebVersion = "0.7.2"
repositories {
inherits true // Whether to inherit repository definitions from plugins
grailsPlugins()
grailsHome()
grailsCentral()
mavenLocal()
mavenCentral()
// uncomment these (or add new ones) to enable remote dependency resolution from public Maven repositories
//mavenRepo "http://snapshots.repository.codehaus.org"
//mavenRepo "http://repository.codehaus.org"
//mavenRepo "http://download.java.net/maven/2/"
//mavenRepo "http://repository.jboss.com/maven2/"
}
dependencies {
// specify dependencies here under either 'build', 'compile', 'runtime', 'test' or 'provided' scopes eg.
// runtime 'mysql:mysql-connector-java:5.1.20'
compile 'org.tuckey:urlrewritefilter:4.0.3'
compile 'commons-httpclient:commons-httpclient:3.1'
compile 'org.apache.httpcomponents:httpclient:4.2.5'
compile 'org.apache.solr:solr-solrj:4.3.0'
test 'co.freeside:betamax:1.1.2'
test "org.codehaus.geb:geb-spock:$gebVersion"
}
plugins {
runtime ":hibernate:3.6.10.12"
runtime ":jquery:1.11.0.1"
runtime ":resources:1.1.6"
test ":spock:0.7"
test ":geb:$gebVersion"
// Uncomment these (or add new ones) to enable additional resources capabilities
//runtime ":zipped-resources:1.0"
//runtime ":cached-resources:1.0"
//runtime ":yui-minify-resources:0.1.4"
build ":tomcat:7.0.52.1"
runtime ":database-migration:1.3.8"
compile ':cache:1.1.1'
}
}
grails.war.resources = {stagingDir ->
delete(dir: "${stagingDir}/WEB-INF/classes/pl/psnc/dlteam/fbc2/utils/iso693_2")
}
但是它完全用于 maven 构建吗? 如果是这样,为什么我必须在
pom.xml
中包含插件? ?.这种冗余困扰着我。
最佳答案
构建配置文件
把这条线
dependencies {
compile "net.sf.ehcache:ehcache-core:2.4.6"
}
关于maven - Grails 更新后无法解析类 grails.plugin.cache.Cacheable,我们在Stack Overflow上找到一个类似的问题: https://stackoverflow.com/questions/23132923/