package business;6 K: M& j* v; P- }: Z
import java.io.BufferedReader;
6 ~" t) v( L! @. M6 Fimport java.io.FileInputStream;; M# u' K# O1 A/ u4 T( B- R
import java.io.FileNotFoundException;7 @4 {+ k1 }2 g7 o
import java.io.IOException;
3 i/ [: n$ G" }import java.io.InputStreamReader;
! h2 ?8 H: v7 S) `import java.io.UnsupportedEncodingException;
; Y& @9 e9 a" e: s Nimport java.util.StringTokenizer;
2 M% W! i6 l* u0 ypublic class TXTReader {
2 J% p/ u4 H3 h; {# { s: h" H protected String matrix[][];: t% o) k! C' k
protected int xSize;
9 h: P: D$ ~1 i, ? protected int ySize;
; g: }0 ?7 n& B4 C public TXTReader(String sugarFile) {
! t1 V3 g9 s# _ java.io.InputStream stream = null;: }9 V) {% c9 \3 {/ `
try {$ d/ A2 q0 W8 R+ y+ ]7 T
stream = new FileInputStream(sugarFile);
# w7 ^3 h% [. C! ] Y } catch (FileNotFoundException e) {
0 }- {3 U, N; K, ?5 j% T6 N e.printStackTrace();
7 g0 ^! G) m% W* H }
' e/ |, A3 ~0 H) g BufferedReader in = new BufferedReader(new InputStreamReader(stream));/ y* x& R0 k+ @7 h% O8 r' V
init(in);
/ w9 r8 y8 t' J# Y6 C- G }% `4 ]9 ?" L n+ F$ C
private void init(BufferedReader in) {1 B$ s, t9 N; ]& K* g, A
try {& r2 j' I% ~3 e6 E
String str = in.readLine();5 l0 U& U& \" t" U
if (!str.equals("b2")) {6 w4 `) O" L" D0 c
throw new UnsupportedEncodingException(
8 w& k# n' ?2 \7 R "File is not in TXT ascii format");2 {. r, C2 l+ i" H( c# `+ ^
}
/ F7 f5 m( K c4 s3 X; X str = in.readLine();8 E, c7 c# }& P) @( h( H, r9 n) q$ @
String tem[] = str.split("[\\t\\s]+");
/ [; ? f1 q# D4 l. _ xSize = Integer.valueOf(tem[0]).intValue();
1 i; Z0 ^, i3 A) u9 w ySize = Integer.valueOf(tem[1]).intValue();
+ c$ T8 x6 s3 l8 S$ i/ J matrix = new String[xSize][ySize];8 ]9 }% X1 z! `
int i = 0;0 ^! w# e) x+ ?
str = "";
/ W* ?1 G7 s4 w9 m( W9 C String line = in.readLine();
% f. j) r7 q4 n% B: @( M while (line != null) {
1 d9 r* L$ z$ ] String temp[] = line.split("[\\t\\s]+");
" M1 c" j+ q6 r( ^" _ O5 [ line = in.readLine();# G+ b# o! H% B
for (int j = 0; j < ySize; j++) {% K. f: J, m3 h: x d4 y% @3 O
matrix[i][j] = temp[j];
+ g' a. v0 a) x% H }
) V& {8 \4 j j7 R4 j& n( { i++;
( h7 Y. E) e& y, z1 j }. D' p, `/ p* T+ }
in.close();
' V; L" U, J5 h5 A5 L } catch (IOException ex) {
, [8 y0 \2 M, @7 Y6 v `4 n, |0 X System.out.println("Error Reading file");2 ]8 o4 U6 v7 x: N3 h- d, V
ex.printStackTrace();
$ t* `% |) g- d8 n, B( |; K! S System.exit(0);4 X: y: b* X. c+ ^3 J6 E, v- m' {
}, R' S2 @% D: q6 h- f
}) ~6 T- H' A9 G5 Q- R/ O
public String[][] getMatrix() {
, K: S$ f$ d9 X/ M+ f return matrix;
9 [2 D: \' i/ O i- A }
6 k1 ^/ J8 B O6 s; n# U' |} |