Read file contents in j2me

问题

I Have a file like shown below,

OrderNo   id          name        count   Format
1         AA1       sdflsdfsdfd     12      01
2         AB2       asdaewqrftr     13      02
3         AA3       aerefytrsu      12      01

I want to read this file and want to sort with orderNo. Please suggest me some way to read and sort.(in J2ME). Thanks...

回答1:

• Create an object representing this
• Read the file line by line ('\n' new line )
• Sort them in memory and write them back.

Note:

• Be careful about memory

来源：https://stackoverflow.com/questions/6069879/read-file-contents-in-j2me