FindBugs的蚂蚁脚本不接受bcel.jar [英] FindBugs not accepting bcel.jar in ANT script

问题描述

我的FindBugs安装到我的蚂蚁lib目录下，并添加以下code到我的主要ANT脚本：

I installed findbugs into my ant lib directory and added the following code into my main ANT script:

<target name="findbugs" depends="init">

    <findbugs home="C:\\findbugs\\" output="html outputFile="C:\\findbugs\\out.html" jvmargs="-Xms512M">
        <sourcePath path="${messageaggregator.src}" />
        <class location="${messageaggregator.src}"/>


    </findbugs>
</target>

下面的XML是init目标中调用：

The following xml is called within the init target:

<taskdef name="findbugs" classname="edu.umd.cs.findbugs.anttask.FindBugsTask">

在运行Ant脚本，我得到的是以下的输出：

On running the ANT script, all I get is the following output:

findbugs:
    [findbugs] Executing findbugs from ant task
    [findbugs] Running FindBugs...
    [findbugs] BCEL class compatability error.
    [findbugs] The version of class org.apache.bcel.generic.ObjectType found was not compatible with
    [findbugs] FindBugs.  Please remove any BCEL libraries that may be interfering. This may happen
    [findbugs] if you have an old version of BCEL or a library that includes an old version of BCEL
    [findbugs] in an "endorsed" directory.
    [findbugs] Output saved to C:\\findbugs\\out.html

为什么FindBugs的不工作？

Why is findbugs not working?

推荐答案

您已经有了使用旧版本的BCEL，你必须摆脱的冲突。这可能是你的jre / lib / ext目录（坏主意），或者你已经为自己的项目，或蚂蚁/ lib中的一部分可能在CLASSPATH的一部分。在任何情况下，你会发现所有的BCEL JAR文件在CLASSPATH中，将其删除，并与版本更新他们FindBugs的要求。

You've got a conflict with an older version of BCEL that you have to get rid of. It might be in your jre/lib/ext directory (bad idea), or part of the CLASSPATH that you've got for your project, or maybe part of the Ant /lib. In any case, you should find all the BCEL JARs in your CLASSPATH, remove them, and update them with the version that FindBugs requires.

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