Java:在战争中访问属性文件 [英] Java: Accessing properties file inside a war
问题描述
我已经搜索StackOverflow的properties inside war,但没有一个结果对我的情况有效。
我使用Eclipse Galileo和GlassFish v3开发套web服务。我使用具有以下结构的动态网络项目。
Src
-java_code_pkg_1
-java_code_pkg_2
-com.company.config
--configfile.properties WebContent
-META-INF
-WEB-INF
--log4jProperties
--web .xml
--applicationContext.xml
--app-servlet.xml
我想在java_code_pkg1中的一个源文件中访问configfile.properties。我使用Spring框架,一旦应用程序在服务器上启动,这个文件将被实例化。
我试过下面没有运气
getResourceAsStream(/ com.company.config / configfile.properties);
getResourceAsStream(/ com / company / config / configfile.properties);
getResourceAsStream(com / company / config / configfile.properties);
getResourceAsStream(/ configfile.properties);
getResourceAsStream(configfile.properties);
getResourceBundle(..)也没有工作。
是否可以访问不在WEB-INF / classes路径下的文件?
谢谢
属性props = new Properties();
props.load(this.getClass()。getResourceAsStream(/ com / company / config / file.properties));
在调试模式下工作。我可以看到调试器中的值,但我得到一个NullPointerException,在执行props.load行后,在进入下面的光之前。
这是一个不同的问题。至少现在我知道这是访问配置文件的方式。
感谢您的帮助。
I already searched StackOverflow for "properties inside war", but none of the results worked for my case.
I am using Eclipse Galileo and GlassFish v3 to develop a set of web services. I am using a "dynamic web project" with the following structure
Src
-java_code_pkg_1
-java_code_pkg_2
-com.company.config
--configfile.properties WebContent
-META-INF
-WEB-INF
--log4jProperties
--web.xml
--applicationContext.xml
--app-servlet.xml
I want to access the "configfile.properties" inside one of the source files in "java_code_pkg1". I am using the Spring Framework and this file will be instantiated once the application starts on the server.
I have tried the following with no luck
getResourceAsStream("/com.company.config/configfile.properties");
getResourceAsStream("/com/company/config/configfile.properties");
getResourceAsStream("com/company/config/configfile.properties");
getResourceAsStream("/configfile.properties");
getResourceAsStream("configfile.properties");
getResourceBundle(..) didn't work either.
Is it possible to access a file when it's not under the WEB-INF/classes path? if so then how?
Thank you
Properties props = new Properties();
props.load(this.getClass().getResourceAsStream("/com/company/config/file.properties"));
works when I'm in debug mode. I can see the values in the debugger, but I get a NullPointerException right after executing the "props.load" line and before going into the light below it.
That's a different issue. At least now I know this is the way to access the config file.
Thank you for your help.
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