Beanutils. getproperty

1. Obtain attributes of a composite object

For example, the ticket object has the property lotterytype, but the lotterytype is the lotterytype object type, and the lotterytype has the property name and value.

You can use beanutils. getproperty (ticket, "lotterytype. Name"); to obtain the name of the lotterytype corresponding to the value.

2. format the date obtained by beanutils. getproperty.

Beanutils. getproperty () is an American date such as "Sun Nov 04 17:10:26 cst2007 ",

If you use the default locale to parse, an exception occurs. Therefore, you need to specify the format and language environment and then format it.

Simpledateformat format = new simpledateformat ("e Mmm dd hh: mm: ss z yyyy", locale. US );

Format. parse () to Java. util. date type

And then formatted as the date we want to format