我将Grails从2.1.0升级到2.3.7。我有一个基于Maven的项目。对于2.1.0，命令mvn clean install运行时没有错误。对于2.3.7，它会给出：
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以及与Grails 2.1.0配合使用的版本cache 1.0.0。CacheService.groovy错误是一样的。
我检查了这个文件cache的外观，它确实有这两个导入，似乎需要它们。我检查了.m2插件zip已下载到cache文件夹。
我在pom.xml中添加<dependency>
<groupId>org.grails.plugins</groupId>
<artifactId>cache</artifactId>
<version>1.1.1</version>
<scope>compile</scope>
<type>zip</type>
</dependency>
插件，如下所示：
grails compile当我运行grails run-app时，也没有错误，您也可以使用BuildConfig.groovy运行该应用程序。但是，让它在Maven工作会很好，就像以前一样。你能帮帮我吗？
我还有一个问题可能会让我理解发生了什么：如果我使用Maven，BuildConfig.groovy中的依赖关系仍然很重要吗？我应该删除它们吗？因为现在我们有两组依赖项需要在项目中维护，看起来不太合适。
修改
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")
}
看起来像这样：
pom.xml但它是否完全用于maven构建？如果是这样，为什么我必须在{{1}}中包含插件？这种冗余困扰着我。
答案 0 :(得分：0)
BuildConfig.groovy
把这一行
dependencies {
compile "net.sf.ehcache:ehcache-core:2.4.6"
}