Entity class inside the name and capitalization of the attribute is to be standardized, this problem tangled me for a long time

Yesterday I wrote a method, is to show the background data (price) in the page,

I made a mistake of the lowest level, I named it this way: private String Show_money; Then gives the Get Set method,

Then I set the value in the Java code, but I take the value in the page:

<td><span id= "Cusbalance" >${companyInfoEntity.Show_Money}</span></td>

The results can not be taken, there is no error everywhere.

Today I know that I am naming the private String Show_money; The time is not standard (capitalization problem), resulting in Set,get method problems, the page can not get the value. Then leads to a series of questions later. I have been tangled up for a long while.

I finally realized it today. The details are really important.

Entity class inside the name and capitalization of the attribute is to be standardized, this problem tangled me for a long time