获取Throwable信息

最新推荐文章于 2024-01-22 11:15:17 发布

原创最新推荐文章于 2024-01-22 11:15:17 发布 · 755 阅读

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CC 4.0 BY-SA版权

本文介绍了一个使用Java实现的日志获取方法，该方法通过创建`StringWriter`和`PrintWriter`来打印`Throwable`堆栈跟踪信息及其原因，并最终返回包含所有错误信息的字符串。

String getLog(Context paramContext, Throwable paramThrowable)
{
StringWriter localStringWriter = new StringWriter();
PrintWriter localPrintWriter = new PrintWriter(localStringWriter);
paramThrowable.printStackTrace(localPrintWriter);
for (Throwable localThrowable = paramThrowable.getCause(); localThrowable != null; localThrowable = localThrowable.getCause())
localThrowable.printStackTrace(localPrintWriter);
String str = localStringWriter.toString();
localPrintWriter.close();
return str;
}