相关疑难解决方法(0)

我们的Java项目中有一个类LogManager,如下所示:

public class LogManager {

    public void log(Level logLevel, Object... args) {
        // do something
    }

    public void log(Level logLevel, int value, Object... args) {
        // do something else
    }
}

在Debian下用OpenJDK 6编译项目时,每个工作都很好.使用OpenJDK 7时,构建(使用ant完成)会产生以下错误,并且构建失败:

[javac] /…/LogManager.java:123: error: reference to log is ambiguous,
                      both method log(Level,Object...) in LogManager
                      and method log(Level,int,Object...) in LogManager match
[javac]       log(logLevel, 1, logMessage);
[javac]       ^
[javac] /…/SomeOtherClass.java:123: error: reference to log is ambiguous,
                      both method log(Level,Object...) in LogManager
                      and method log(Level,int,Object...) in …