package business;- e$ H6 b% O6 m7 U0 t
import java.io.BufferedReader;7 Y9 V4 e6 L& _1 A+ ~$ d" c, u0 F
import java.io.FileInputStream;
+ e) R0 F2 L5 w* {3 ^import java.io.FileNotFoundException;9 q3 S3 {, o8 L! [
import java.io.IOException;
Z2 w( `/ i7 S5 b0 Yimport java.io.InputStreamReader;
" Z: s0 c2 P+ {: Y; e: l- L, y1 \import java.io.UnsupportedEncodingException;
* L6 f# q, V2 g; h; j( W7 ?0 Yimport java.util.StringTokenizer;4 S/ ~5 ?2 h+ t) k% n5 X: @
public class TXTReader {2 I) z( g, k+ W; k& f6 s) u
protected String matrix[][];
- c. l6 h* p! m7 y7 W protected int xSize;
' m( y4 {, v1 S' s0 s2 b' V protected int ySize;% c3 V' t) e* X1 c! r
public TXTReader(String sugarFile) {
3 w3 Z0 E% w/ Z) Q1 `3 h. @: }) N d java.io.InputStream stream = null;
4 n0 d( R1 F* n* L& t8 @3 Y+ X l try {
8 u2 |0 }" Z- ^6 X! t% i# U stream = new FileInputStream(sugarFile);
6 f( I) D2 D& h7 G3 Q } catch (FileNotFoundException e) {8 ~+ k" o9 `5 V4 S. z! p
e.printStackTrace();& a9 E0 }2 }) i2 p9 u
}7 I, E9 L: A/ m
BufferedReader in = new BufferedReader(new InputStreamReader(stream));9 f% h4 p8 L4 {* m6 e
init(in);
4 G% }) C% w! o4 Z }7 r$ u7 t E1 o. x! p
private void init(BufferedReader in) {3 Y. ]! P5 B; Y* Z* K: |
try {
% F% X% |8 a7 U, k. r# {3 T String str = in.readLine(); k4 w; N9 l; s$ g% d
if (!str.equals("b2")) {2 P l2 y1 o3 d% [( ~/ u4 F: W0 o
throw new UnsupportedEncodingException(
& G# l3 r3 C: }* B8 N, h "File is not in TXT ascii format");5 ^9 ]' A( t+ m8 d, V! [1 \; q
}0 |. z& A' b, {7 K+ F+ L6 L0 [
str = in.readLine();
# u8 z% o5 ~- o- V- Q String tem[] = str.split("[\\t\\s]+");
! W2 t* {2 g& t9 C4 O, j xSize = Integer.valueOf(tem[0]).intValue();+ ^3 b9 g7 y& m4 c. ~- D
ySize = Integer.valueOf(tem[1]).intValue();
# x( D- \ i: D$ J& ^: l+ q matrix = new String[xSize][ySize];2 F7 L4 o7 z8 w) o6 h/ C& L
int i = 0;% |, b# W3 H% b/ A5 W H" G
str = "";& ?4 }/ r" V. a4 w
String line = in.readLine();0 q6 _, u# A9 L; ]" S* ^. ~* q
while (line != null) {
, a6 D2 L4 i* J: s' U+ r String temp[] = line.split("[\\t\\s]+");
( o% B! u( X+ ]" \7 N6 f) q9 I" I line = in.readLine();6 z8 ^7 W! ^" w0 ^+ U/ z* y5 ^
for (int j = 0; j < ySize; j++) {, x" U/ N! B: p) I* @8 M% u I
matrix[i][j] = temp[j];* O1 G- D, ]" t0 G" @# U+ O
}
$ {1 R! S; U: [ n3 b" o% S/ v i++;
! Q5 h! d$ c% J/ I }
! S, g' I8 L) Y in.close();
4 B& H- ]1 Q4 ]' h% J } catch (IOException ex) {
! z+ o2 t! N& X: G5 { System.out.println("Error Reading file");
. Q2 O$ b" E' f ex.printStackTrace();
7 k. w* e" W3 u" V1 R7 j System.exit(0);3 X/ D! g$ L# J
}
' S2 i( H% k5 n3 m }& Z2 G/ v; e9 R5 n" b
public String[][] getMatrix() {" u2 L! G- H( C) L1 Z4 Z
return matrix;/ P1 U+ A8 G; Z0 c
}
f$ x2 r/ ?4 S* P! [} |