如何访问由 .properties 文件设置的 web.xml 文件中的过滤器
我使用WAS6.1作为服务器(但我想这应该不重要)。我有一个filters.properties文件。它有键值对(例如config.file.name=/usr/home/config.xml)。这些值在 web.xml 中使用,如下所示:
<context-param>
<param-name>config.file</param-name>
<param-value>@config.file.name@</param-value>
</context-param>
因此,我定义了一个 build.xml,它使用 ant 的过滤器集任务来定义所有这些过滤器,但是当我尝试访问主页时,它说无法找到位置 @配置.文件.名称@。显然,这些过滤器没有正确加载。这是我的 build.xml 代码,它定义了编译期间的过滤器。你认为我缺少什么?
<target name="compile">
<property name="compile.target" location="${project.build.dir}/WEB-INF/classes" />
<property name="project.build.dir.lib" location="${project.build.dir}/WEB-INF/lib" />
<mkdir dir="${compile.target}" />
<mkdir dir="${project.build.dir.lib}" />
<!-- copy the web content into the build location -->
<copy todir="${project.build.dir}">
<fileset dir="${web.project.webcontent.dir}" excludes="**/classes/**" />
**<filterset>
<filtersfile file="${web.project.src.dir}/filters/${file.filter.name}" />
</filterset>**
</copy>
<!-- compile the java source and put it in the classes directory -->
<javac classpathref="classpath" srcdir="${web.project.src.dir}" destdir="${compile.target}" debug="${javac.debug}" deprecation="${javac.deprecation}" fork="${javac.fork}" memoryMaximumSize="${javac.memoryMaximumSize}" nowarn="${javac.nowarn}" failonerror="${javac.failonerror}">
</javac>
<!-- copy all the non-java resources (properties, etc) into the classes directory-->
<copy todir="${compile.target}">
<fileset dir="${web.project.src.dir}">
<exclude name="**/*.java" />
<exclude name="filters/**" />
</fileset>
</copy>
<!-- Create a jar file from the ${compile.target} folder -->
<jar jarfile="${project.build.dir.lib}/${ant.jar.file}.jar" excludes="filters/**" basedir="${compile.target}" />
</target>
非常感谢您的反馈。
I am using WAS6.1 as the server(but I guess this should not matter).I have a filters.properties file. It has key value pair (e.g. config.file.name=/usr/home/config.xml). These values are being used in web.xml as shown below:
<context-param>
<param-name>config.file</param-name>
<param-value>@config.file.name@</param-value>
</context-param>
So I have defined a build.xml which uses filterset task from ant to define all those filters but when I try to access the home page it says that not able to find location @config.file.name@. Obviously, these filters are not being loaded properly. Here is my build.xml code which defines the filters during the compilation. What do you think I am missing?
<target name="compile">
<property name="compile.target" location="${project.build.dir}/WEB-INF/classes" />
<property name="project.build.dir.lib" location="${project.build.dir}/WEB-INF/lib" />
<mkdir dir="${compile.target}" />
<mkdir dir="${project.build.dir.lib}" />
<!-- copy the web content into the build location -->
<copy todir="${project.build.dir}">
<fileset dir="${web.project.webcontent.dir}" excludes="**/classes/**" />
**<filterset>
<filtersfile file="${web.project.src.dir}/filters/${file.filter.name}" />
</filterset>**
</copy>
<!-- compile the java source and put it in the classes directory -->
<javac classpathref="classpath" srcdir="${web.project.src.dir}" destdir="${compile.target}" debug="${javac.debug}" deprecation="${javac.deprecation}" fork="${javac.fork}" memoryMaximumSize="${javac.memoryMaximumSize}" nowarn="${javac.nowarn}" failonerror="${javac.failonerror}">
</javac>
<!-- copy all the non-java resources (properties, etc) into the classes directory-->
<copy todir="${compile.target}">
<fileset dir="${web.project.src.dir}">
<exclude name="**/*.java" />
<exclude name="filters/**" />
</fileset>
</copy>
<!-- Create a jar file from the ${compile.target} folder -->
<jar jarfile="${project.build.dir.lib}/${ant.jar.file}.jar" excludes="filters/**" basedir="${compile.target}" />
</target>
Your feedback is highly appreciated.
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感谢您查看我的帖子。它运行良好。主要问题是属性文件的路径不正确。
Thanks for looking at my post. It is working fine. The main issue was that the path to the properties file was not correct.