grails 2.4.2可搜索插件

Question

我已經在grails 2.4.2中安裝了可搜索插件。

compile ":searchable:0.6.9" 

它正在成功安裝，但是當我運行該應用程序時，它會出現此錯誤。我沒有任何控制器。只有一個聲明可搜索的域類。如何解決這個問題？

Sep 2, 2014 7:34:11 PM org.codehaus.groovy.runtime.m12n.MetaInfExtensionModule newModule 
WARNING: Module [groovy-all] - Unable to load extension class [org.codehaus.groovy.runtime.NioGroovyMethods] 
Sep 2, 2014 7:34:11 PM org.codehaus.groovy.runtime.m12n.MetaInfExtensionModule newModule 
| Running Grails application 
Sep 2, 2014 7:34:24 PM org.codehaus.groovy.runtime.m12n.MetaInfExtensionModule newModule 
WARNING: Module [groovy-all] - Unable to load extension class [org.codehaus.groovy.runtime.NioGroovyMethods] 
Error | 
2014-09-02 19:34:57,557 [localhost-startStop-1] ERROR context.GrailsContextLoaderListener - Error initializing the application: 
Error creating bean with name 'grails.plugin.searchable.SearchableController': Initialization of bean failed; nested exception is 
org.springframework.beans.factory.BeanCreationException: Error creating bean with name 'searchableService': Initialization of be 
an failed; nested exception is org.springframework.beans.factory.BeanCreationException: Error creating bean with name 'compass': 
FactoryBean threw exception on object creation; nested exception is java.lang.NullPointerException 
Message: Error creating bean with name 'grails.plugin.searchable.SearchableController': Initialization of bean failed; nested exc 
eption is org.springframework.beans.factory.BeanCreationException: Error creating bean with name 'searchableService': Initializat 
ion of bean failed; nested exception is org.springframework.beans.factory.BeanCreationException: Error creating bean with name 'c 
ompass': FactoryBean threw exception on object creation; nested exception is java.lang.NullPointerException 
    Line | Method 
->> 303 | innerRun in java.util.concurrent.FutureTask$Sync 
- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - 
| 138 | run  in java.util.concurrent.FutureTask 
| 885 | runTask in java.util.concurrent.ThreadPoolExecutor$Worker 
| 907 | run  in  '' 
^ 619 | run . . in java.lang.Thread 
Caused by BeanCreationException: Error creating bean with name 'searchableService': Initialization of bean failed; nested excepti 
on is org.springframework.beans.factory.BeanCreationException: Error creating bean with name 'compass': FactoryBean threw excepti 
on on object creation; nested exception is java.lang.NullPointerException 
->> 303 | innerRun in java.util.concurrent.FutureTask$Sync 
- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - 
| 138 | run  in java.util.concurrent.FutureTask 
| 885 | runTask in java.util.concurrent.ThreadPoolExecutor$Worker 
| 907 | run  in  '' 
^ 619 | run . . in java.lang.Thread 
Caused by BeanCreationException: Error creating bean with name 'compass': FactoryBean threw exception on object creation; nested 
exception is java.lang.NullPointerException 
->> 303 | innerRun in java.util.concurrent.FutureTask$Sync 
- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - 
| 138 | run  in java.util.concurrent.FutureTask 
| 885 | runTask in java.util.concurrent.ThreadPoolExecutor$Worker 
| 907 | run  in  '' 
^ 619 | run . . in java.lang.Thread 
Caused by NullPointerException: null 
->> 303 | addAll in java.util.AbstractCollection 
- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - 
| 121 | configure in grails.plugin.searchable.internal.compass.config.DefaultGrailsDomainClassMappingSearchableCompassConfigura 
tor 
| 39 | configure in grails.plugin.searchable.internal.compass.config.CompositeSearchableCompassConfigurator 
| 93 | buildCompass in grails.plugin.searchable.internal.compass.spring.SearchableCompassFactoryBean 
| 58 | getObject in  '' 
| 41 | getObject in  '' 
| 303 | innerRun in java.util.concurrent.FutureTask$Sync 
| 138 | run  in java.util.concurrent.FutureTask 
| 885 | runTask in java.util.concurrent.ThreadPoolExecutor$Worker 
| 907 | run  in  '' 
^ 619 | run . . in java.lang.Thread 
| Error Forked Grails VM exited with error 

Answer 1

您可以嘗試使用安裝可搜索插件的命令行。

Grails的安裝，插件搜索（我假設你使用的是Java 1.5+）

一旦安裝了該插件，然後嘗試有讓您的站點搜索，因爲我相信在創建可搜索的控制器和服務類安裝。

Answer 2

你使用的是什麼版本的Hibernate插件？請注意，可搜索插件不適用於Hibernate 4;你必須改用Hibernate 3。