package business;
$ f3 A9 k2 Y; ~7 e: N9 ?import java.io.BufferedReader;
1 @8 w, l5 ? b' Q! @ \# pimport java.io.FileInputStream;; o" j0 e' _. a/ m. @- Z! M. \1 r
import java.io.FileNotFoundException;8 B+ ^( R7 `9 L, q% S. {) n+ I3 i
import java.io.IOException;
$ z. y3 G6 S0 u* S$ b: [, Simport java.io.InputStreamReader;
) Q( x8 I( r" S9 ~import java.io.UnsupportedEncodingException;; M* v, |( j9 w; k
import java.util.StringTokenizer;
9 z! v4 D, u4 r9 a# Epublic class TXTReader {/ z5 y7 k$ e) d8 k. {- w! e8 j
protected String matrix[][];& r/ q, {1 B8 R1 D9 Y
protected int xSize;: U2 Q: R1 O- ?# C4 D: Q
protected int ySize;
# X- a6 s/ B; H8 o7 d public TXTReader(String sugarFile) {
3 o2 x: @8 W7 V3 B java.io.InputStream stream = null;+ ?. S# H, V% c. x! I2 u
try {# S% v$ f c4 G/ y8 m' u0 Z
stream = new FileInputStream(sugarFile);
) |' T- f% `/ ]3 P' n, p } catch (FileNotFoundException e) {; W8 R' y$ h& w) f
e.printStackTrace();
' i3 m6 R- R" p5 n. ~; g* s* K6 A }
' \1 \1 c3 Y2 h7 r& t0 K2 q BufferedReader in = new BufferedReader(new InputStreamReader(stream));# B; a' C9 v$ K! i, ~! G
init(in);0 b Z2 M6 H$ t5 ^/ M H+ p
}' E' J3 L2 r2 ]- G
private void init(BufferedReader in) {
1 x! g" `5 S( i2 S/ Y1 ?) h try {
3 |4 q3 e/ g/ e' n7 ? String str = in.readLine();
. t: T# P' Z: w+ w- k# ?+ ^ if (!str.equals("b2")) {* l7 X; m& Q2 [0 W7 j
throw new UnsupportedEncodingException(. z6 |, N: e5 s0 T6 W
"File is not in TXT ascii format");
2 D; m" n! ]3 ~( {4 `: R8 a6 O8 l }
/ p) @9 g: z1 X. W str = in.readLine();
: o! u( R5 q* S3 c# `! o: C String tem[] = str.split("[\\t\\s]+");
6 u# }) B* [$ J. v! g7 c; @ xSize = Integer.valueOf(tem[0]).intValue();
( u- n& U% K# E# F0 x ySize = Integer.valueOf(tem[1]).intValue();* B+ C( S U' t- D/ p" p& B( t/ f5 C
matrix = new String[xSize][ySize];1 Y- J. c2 F) |# Q* t
int i = 0;2 p% L4 ^4 T6 }) C4 g5 L
str = "";, ^ o, S4 p* S- U* |# V
String line = in.readLine();0 i: J' L7 ?9 a F" r5 s
while (line != null) {
! t8 H. R s p+ Y8 ?% w9 `- p String temp[] = line.split("[\\t\\s]+");8 w. {2 [4 f) Q0 M! E& e) o, x
line = in.readLine();4 s& x2 P9 c) c3 `* I
for (int j = 0; j < ySize; j++) {
- w4 b7 h( p- O4 U/ e matrix[i][j] = temp[j];/ L( B) G( D8 U, f/ k- `
}
# N) u6 { C4 k# e! |$ v. V i++;
0 R& Q: \7 e i+ ^3 Z* g }
+ p1 }( V) `/ ^) e1 x in.close();& f Z9 G) I) E
} catch (IOException ex) {
7 F4 D' U; E: c8 D( F$ z9 F System.out.println("Error Reading file");8 E0 }2 }' k: N. S' r
ex.printStackTrace();3 J5 V4 K% [8 n* d6 j/ `9 g
System.exit(0);. ^! s/ Q7 s8 q& S6 B& }
}
1 X5 X4 t# g, D- M3 c/ B }
- t2 q/ n! c7 L2 ]) I+ y" a public String[][] getMatrix() {
. o y. F" o* v. U F0 x% o return matrix;! v5 x) h5 m& i
}7 a& `5 A! N) A/ A
} |