Grails内联(inplace)插件无法解决依赖

Question

我有一个名为Media的插件，它应该负责图像大小调整等等。

它有以下几个依赖关系：

dependencies {
    compile group: 'org.ccil.cowan.tagsoup',
            name: 'tagsoup',
            version: '1.2'
    runtime group: 'org.codehaus.groovy.modules.http-builder',
            name: 'http-builder',
            version: '0.5.2'
    compile group: 'org.imgscalr',
            name: 'imgscalr-lib',
            version:'4.2'
    compile group: 'org.apache.tika',
            name:  'tika-core',
            version: '1.3'
} 

当我将插件作为一个独立的应用程序运行时，一切都很好。

而不是我创建了一个应用程序，并在我的BuildConfig.groovy文件中添加了内置插件依赖项。

// there is grails.project.dependency.resolution closure above
grails.plugin.location.Media = "../../plugins/Media";

当我运行我的应用程序时，我会得到以下错误：

| Error Compilation error: startup failed:
/home/grails/plugins/Media/grails-app/controllers/frod/media/ImageServiceController.groovy: 14: unable to resolve class org.imgscalr.Scalr
@ line 14, column 1.
import org.imgscalr.Scalr
^

/home/grails/plugins/Media/src/groovy/frod/media/download/CachedContentDownloader.groovy: 3: unable to resolve class org.apache.http.HttpResponse
@ line 3, column 1.
import org.apache.http.HttpResponse
^

/home/grails/plugins/Media/src/groovy/frod/media/download/ContentDownloader.groovy: 3: unable to resolve class org.apache.http.HttpResponse
@ line 3, column 1.
import org.apache.http.HttpResponse
^

/home/grails/plugins/Media/src/groovy/frod/media/download/ContentDownloader.groovy: 4: unable to resolve class org.apache.http.client.HttpClient
@ line 4, column 1.
import org.apache.http.client.HttpClient
^

/home/grails/plugins/Media/src/groovy/frod/media/download/ContentDownloader.groovy: 6: unable to resolve class org.apache.http.impl.client.DefaultHttpClient
@ line 6, column 1.
import org.apache.http.impl.client.DefaultHttpClient
^

/home/grails/plugins/Media/src/groovy/frod/media/download/ContentDownloader.groovy: 5: unable to resolve class org.apache.http.client.methods.HttpGet
@ line 5, column 1.
import org.apache.http.client.methods.HttpGet
^

/home/grails/plugins/Media/src/groovy/frod/media/download/DownloadedContent.groovy: 3: unable to resolve class org.apache.http.HttpEntity
@ line 3, column 1.
import org.apache.http.HttpEntity
^

/home/grails/plugins/Media/src/groovy/frod/media/download/IContentDownloader.groovy: 3: unable to resolve class org.apache.http.HttpResponse
@ line 3, column 1.
import org.apache.http.HttpResponse
^

/home/grails/plugins/Media/src/groovy/frod/media/image/thumbnail/adjustment/crop/CropProcessor.groovy: 5: unable to resolve class org.imgscalr.Scalr
@ line 5, column 1.
import org.imgscalr.Scalr
^

/home/grails/plugins/Media/src/groovy/frod/media/image/thumbnail/adjustment/resize/IResizeAdjustment.groovy: 3: unable to resolve class org.imgscalr.Scalr
@ line 3, column 1.
import org.imgscalr.Scalr
^

/home/grails/plugins/Media/src/groovy/frod/media/image/thumbnail/adjustment/resize/IResizeAdjustment.groovy: 16: unable to resolve class Scalr.Mode
@ line 16, column 5.
public Scalr.Mode getMode();
^

/home/grails/plugins/Media/src/groovy/frod/media/image/thumbnail/adjustment/resize/IResizeAdjustment.groovy: 18: unable to resolve class Scalr.Method
@ line 18, column 5.
public Scalr.Method getMethod();
^
// and many others

正如您所看到的，它无法解决依赖关系(您可以看到lib)。

我在谷歌上搜索了很多，发现我可以尝试将legacyResolve设置为真。我尝试了所有的组合(插件，应用程序，插件+应用程序)与这些设置和相同的结果-错误以上。

有人能帮我吗？

我的grails版本是2.2.3

非常感谢

弗兰克

Answer 1

依赖关系由常春藤解决，但这取决于可用的POM文件。当您使用内联插件时，情况并非如此，因为您只是指向插件源代码。您可以将依赖项添加到应用程序的BuildConfig中，也可以使用maven-install脚本打包插件并将其复制到本地Maven缓存中。

maven-install有点不方便，因为您每次更改应用程序所需的插件时都必须重新运行它，但它更接近实际的安装过程。要使用像这样在本地发布的插件，请确保mavenLocal()在BuildConfig.groovy中没有注释，并添加一个依赖项，就像您已经发布了插件，例如compile ':myplugin:0.1'