Breaking huge text into multiple parts.Please help..

[waNnY]

Hi all..i'm urgently need any attention here..pliz help to solve this problem..
The description of my problem is like dis >> let say now i have 100 length of a text. Now , i need to break it into multiple parts, accordingly to the max lenght of a part for one time is 30.So, it should be to returned like dis >>
text [1]="blablabla.." -->text.length =30
text [2]="blablabla.." -->text.length =30
text [3]="blablabla.." -->text.length =30
text [4]="blablabla.." -->text.length =10

I have write a pieces of code that may explain what i try to do..but its not really work..i hope anybody out there can help me..thanks a lot..

code:
for (int i=0; i<fullMsg.length(); i++){
singlLen ++;
}

if (singlLen == LEN-1){

System.out.print("splitMsg: i="+i+"\n");
System.out.print("splitting new msg["+msgCnt+"]="+fullMsg.substring(beginPos, i)+"\n");

msg[msgCnt] = fullMsg.substring(beginPos, i);
singlLen = 0;
msgCnt ++;
beginPos = i+1;
}

[jx2]

you need this
read method allow to read specify number of bytes
regards
jx2

[jx2]

or you can try
this:

String bigStr = "your big Str....";
String [10] strings;
strings[0] = bigStr.substring(0,30);
strings[1] = bigStr.substring(30,60);