.txt manipulations

[davidoudou]

Hi there,

I am not used towork with .txt files... I want to do what seems to me a quite basic thing but stgle to do it..

I have a file .txt where I have a few lines:

file.txt
line 1
aaaaaaaaa
aaa
line 2
bbbbbbbbbb
bbb
line 3
cccccc
ccc
line 4
dddddddddd
ddd


On the other hands, I have a tables of String table[2] =( "line 2", "line 3").

What I want is to get from file.txt, the string between the 2 String from table ? In my example, I would like to get :
"bbbbbbbbbb
bbb"

Does anyone have some doc about this ? a program ?

Thanks in advance

David

[eRaaaa]

the Scanner class has nice methods to handle your problem, look at the api doc for that class here

[davidoudou]

Thanks a lot

[dheaven]

Hi there,

I am not used towork with .txt files... I want to do what seems to me a quite basic thing but stgle to do it..

I have a file .txt where I have a few lines:

file.txt
line 1
aaaaaaaaa
aaa
line 2
bbbbbbbbbb
bbb
line 3
cccccc
ccc
line 4
dddddddddd
ddd


On the other hands, I have a tables of String table[2] =( "line 2", "line 3").

What I want is to get from file.txt, the string between the 2 String from table ? In my example, I would like to get :
"bbbbbbbbbb
bbb"

Does anyone have some doc about this ? a program ?

Thanks in advance

David

You may also find this useful (it's an alternative to Scanner):
Dystopian Code: Text File I/O in Java
Dystopian Code: Text File I/O with Strings that Contain Spaces in Java