cobertura报告出现了很多错误：JavaNCSS在解析java文件时出错

出现上述原因是程序中有大量的中文消息（utf-8）代码（如上述代码），cobertura仪器编译不通过，在线信息在（）的bat文件（cobertura instrument.bat）中添加“-Dfile.encoding=utf-8”编码或Java环境变量add“-Dfile.encoding=utf-8”编码即可解决，但我在ant build.xml中添加了很多编码=“utf-8”无法解决的问题。请你提个建议

尝试以下选项：

将-Dfile.encoding=iso-8859-1添加到ANT_OPTS环境变量中

用于为所有调用设置默认值

[cobertura-report] net.sourceforge.cobertura.javancss.parser.TokenMgrError: Lexical error at line 29, column 59. Encountered: "\r" (13), after : "\"\u5bb8\u832c\u7ca1\u5a75\ufffd\u693f\u6769\ufffd;"
[cobertura-report] at net.sourceforge.cobertura.javancss.parser.JavaParserTokenManager.getNextToken(JavaParserTokenManager.java:2078)

[cobertura-report] 2012 04 23 15:55:39,797 WARN 0 ComplexityCalculator:107(main) - JavaNCSS got an error while parsing the java file D:\testworkspace\HT20120420\src\com\cnbab\proj118\regnlogin\action\ActivateUserByEmail.java
[cobertura-report] TokenMgrError in STDIN
[cobertura-report] Lexical error at line 29, column 59. Encountered: "\r" (13), after : "\"\u5bb8\u832c\u7ca1\u5a75\ufffd\u693f\u6769\ufffd;"

[cobertura-report] 2012 04 23 15:55:39,814 WARN 17 ComplexityCalculator:107(main) - JavaNCSS got an error while parsing the java file D:\testworkspace\HT20120420\src\com\cnbab\proj118\regnlogin\action\ActivateUserBySms.java
[cobertura-report] TokenMgrError in STDIN
[cobertura-report] Lexical error at line 32, column 59. Encountered: "\r" (13), after : "\"\u5bb8\u832c\u7ca1\u5a75\ufffd\u693f\u6769\ufffd;"
[cobertura-report] at net.sourceforge.cobertura.reporting.html.HTMLReport.generateTableRowForTotal(HTMLReport.java:704)

[cobertura-report] 2012 04 23 15:55:39,821 WARN 24 ComplexityCalculator:107(main) - JavaNCSS got an error while parsing the java file D:\testworkspace\HT20120420\src\com\cnbab\proj118\regnlogin\action\LoginEntry.java
[cobertura-report] TokenMgrError in STDIN
[cobertura-report] Lexical error at line 24, column 70. Encountered: "\r" (13), after : "\"\u9427\u8bf2\u7d8d\u935a\u5d84\u7b09\u9473\u6212\u8d1f\u7ecc\ufffd);"
[cobertura-report] net.sourceforge.cobertura.javancss.parser.TokenMgrError: Lexical error at line 86, column 69. Encountered: "\r" (13), after : "\"\u6d93\ue043\u7d8b\u5bb8\u30e5\u6662\u93b4\ufffd))"
[cobertura-report] at net.sourceforge.cobertura.javancss.parser.JavaParserTokenManager.getNextToken(JavaParserTokenManager.java:2078)
[cobertura-report] at net.sourceforge.cobertura.javancss.parser.JavaParser.jj_scan_token(JavaParser.java:10181)
[cobertura-report] at net.sourceforge.cobertura.javancss.parser.JavaParser.jj_3R_198(JavaParser.java:8524)

              if(strRet.equals("01"))
        return SUCCESS;
    else{
        if(strRet.equals("02"))
            this.strError = "已被激活";
        if(strRet.equals("03"))
            this.strError = "未被激活";
        if(strRet.equals("04"))
            this.strError = "没有这个用户";
        return ERROR;