我試圖做下面的Spring「Hello World」示例,它使用FileSystemXmlApplicationContext作爲ApplicationContext接口的實現。Spring FileSystemXmlApplicationContext找不到bean配置文件並進入錯誤
此實現必須採取XML bean配置作爲構造函數的參數,像前面例子中的完整路徑:
ApplicationContext context = new FileSystemXmlApplicationContext("C:/Users/ZARA/workspace/HelloSpring/src/Beans.xml");
我使用Linux和我的豆子的配置文件是以下路徑: /home/andrea/Documents/ws/myapplicationcontextexample/src/main/java/Beans.xml,所以在我的代碼有:
ApplicationContext context = new FileSystemXmlApplicationContext("/home/andrea/Documents/ws/myapplicationcontextexample/src/main/java/Beans.xml");
的問題是,當我嘗試運行我的應用程序,在STS \ Eclipse控制檯我有以下錯誤消息(似乎沒有找到該文件):
INFO: Loading XML bean definitions from file [/home/andrea/Documents/ws/myapplicationcontextexample/home/andrea/Documents/ws/myapplicationcontextexample/src/main/java/Beans.xml]
Exception in thread "main" org.springframework.beans.factory.BeanDefinitionStoreException: IOException parsing XML document from file [/home/andrea/Documents/ws/myapplicationcontextexample/home/andrea/Documents/ws/myapplicationcontextexample/src/main/java/Beans.xml]; nested exception is java.io.FileNotFoundException: home/andrea/Documents/ws/myapplicationcontextexample/src/main/java/Beans.xml (File o directory non esistente)
at org.springframework.beans.factory.xml.XmlBeanDefinitionReader.loadBeanDefinitions(XmlBeanDefinitionReader.java:341)
at org.springframework.beans.factory.xml.XmlBeanDefinitionReader.loadBeanDefinitions(XmlBeanDefinitionReader.java:302)
at org.springframework.beans.factory.support.AbstractBeanDefinitionReader.loadBeanDefinitions(AbstractBeanDefinitionReader.java:174)
at org.springframework.beans.factory.support.AbstractBeanDefinitionReader.loadBeanDefinitions(AbstractBeanDefinitionReader.java:209)
at org.springframework.beans.factory.support.AbstractBeanDefinitionReader.loadBeanDefinitions(AbstractBeanDefinitionReader.java:180)
at org.springframework.beans.factory.support.AbstractBeanDefinitionReader.loadBeanDefinitions(AbstractBeanDefinitionReader.java:243)
at org.springframework.context.support.AbstractXmlApplicationContext.loadBeanDefinitions(AbstractXmlApplicationContext.java:127)
at org.springframework.context.support.AbstractXmlApplicationContext.loadBeanDefinitions(AbstractXmlApplicationContext.java:93)
at org.springframework.context.support.AbstractRefreshableApplicationContext.refreshBeanFactory(AbstractRefreshableApplicationContext.java:131)
at org.springframework.context.support.AbstractApplicationContext.obtainFreshBeanFactory(AbstractApplicationContext.java:522)
at org.springframework.context.support.AbstractApplicationContext.refresh(AbstractApplicationContext.java:436)
at org.springframework.context.support.FileSystemXmlApplicationContext.<init>(FileSystemXmlApplicationContext.java:140)
at org.springframework.context.support.FileSystemXmlApplicationContext.<init>(FileSystemXmlApplicationContext.java:84)
at org.andrea.myexample.myapplicationcontextexample.MainApp.main(MainApp.java:14)
Caused by: java.io.FileNotFoundException: home/andrea/Documents/ws/myapplicationcontextexample/src/main/java/Beans.xml (File o directory non esistente)
at java.io.FileInputStream.open(Native Method)
at java.io.FileInputStream.<init>(FileInputStream.java:138)
at org.springframework.core.io.FileSystemResource.getInputStream(FileSystemResource.java:113)
at org.springframework.beans.factory.xml.XmlBeanDefinitionReader.loadBeanDefinitions(XmlBeanDefinitionReader.java:328)
... 13 more
爲什麼?我該如何解決?
TNX
安德烈
它看起來它的使用你的主目錄,然後追加額外的路徑信息,它像。嘗試更改代碼以讀取:ApplicationContext context = new FileSystemXmlApplicationContext(「src/main/java/Beans.xml」); – CodeChimp
好的,現在工作得很好......但爲什麼自動使用已經定義了這個路徑:「/ home/andrea/Documents/ws/myapplicationcontextexample /」? – AndreaNobili
在java中,有一個系統級屬性,我相信它被稱爲「user.dir」,它是您的應用程序的當前工作目錄。在Eclipse的情況下,我相信它默認爲項目的文件夾。我相信你可以在Eclipse啓動設置中修改starup目錄。 – CodeChimp