e101. getting the stack trace of an exception.txt

来自「这里面包含了一百多个JAVA源文件」· 文本 代码 · 共 21 行

try {
        // My code
    } catch (Throwable e) {
        // Get the stack trace
        StackTraceElement stack[] = e.getStackTrace();
    
        // stack[0] contains the method that created the exception.
        // stack[stack.length-1] contains the oldest method call.
        // Enumerate each stack element.
        for (int i=0; i<stack.length; i++) {
            String filename = stack[i].getFileName();
            if (filename == null) {
                // The source filename is not available
            }
            String className = stack[i].getClassName();
            String methodName = stack[i].getMethodName();
            boolean isNativeMethod = stack[i].isNativeMethod();
            int line = stack[i].getLineNumber();
        }
    }