package business;4 h H$ {* S9 t, Z$ m6 T
import java.io.BufferedReader;
& ^' s1 H$ V2 k q0 E4 Eimport java.io.FileInputStream; d9 k+ S9 Q, y% K
import java.io.FileNotFoundException;1 [. R: m* R7 h' [6 B5 E1 H
import java.io.IOException;* k' \/ Z- ^( ~# L% X4 j. S+ y' u p
import java.io.InputStreamReader;& t4 {2 W9 b+ E; c' Y k% e
import java.io.UnsupportedEncodingException;9 k) w, I8 ^" I8 ~9 J! b7 \6 v$ y
import java.util.StringTokenizer;
]9 C/ o; v! y+ e$ h! m- p; a. epublic class TXTReader {; f( Z- j# C& k
protected String matrix[][];: }7 B& Z. U$ _/ J
protected int xSize;
7 C. }" F; b+ Y: M7 W protected int ySize;7 {7 X+ {4 F* k/ p8 J# }
public TXTReader(String sugarFile) {5 J" C1 z! {0 t: l
java.io.InputStream stream = null;
8 u+ i( K- o: l% }0 ]3 ^4 L try {
: p8 u0 ` S* x; ^( I G( m stream = new FileInputStream(sugarFile);, q! m. k6 B# m' v9 p
} catch (FileNotFoundException e) {& D; f* Q7 q% P" r: P& E/ e7 H
e.printStackTrace();6 A; D0 g# v! [! \) g/ `! J2 t0 ~; w
}& Q& k* Z& ?! j& f( o% J5 v
BufferedReader in = new BufferedReader(new InputStreamReader(stream));9 T$ a4 H4 r. m) Z }' y0 D2 }$ L
init(in);
" n$ C5 ^/ ?/ G `/ Z i6 n c5 Y# P }
5 Q; P) n; g+ { private void init(BufferedReader in) {; m7 O; j) `. ?1 ]$ H
try {
+ H" y' Q g7 T% { String str = in.readLine();0 ?5 W# m1 g6 h% _; o/ C, `. j
if (!str.equals("b2")) {
( ^/ t1 q) |) a8 h6 E! _) D6 t throw new UnsupportedEncodingException($ W6 N" p8 C5 S6 n5 E
"File is not in TXT ascii format");0 E3 o7 ?- }7 w5 h$ J
}
" I4 @6 f7 g* M# D4 a6 p1 d& D( Y str = in.readLine();( [/ e& ]: w7 F+ J& P
String tem[] = str.split("[\\t\\s]+");. o: m; `1 \9 G+ ^1 t& A
xSize = Integer.valueOf(tem[0]).intValue();
; G, R2 V3 C* s7 O, E* p ySize = Integer.valueOf(tem[1]).intValue();+ w2 I, }7 e8 D+ D. ^4 q! K
matrix = new String[xSize][ySize];
" Z" ]4 ^, p" X8 h, b int i = 0;- W" r1 F+ i& l. g8 v& G0 l9 v. _: a
str = "";
$ o! h9 ]$ f. G6 \ String line = in.readLine();3 r3 }# e. }" O' {, q1 R
while (line != null) {2 C* a; T2 h1 R W' `8 ?( }
String temp[] = line.split("[\\t\\s]+");
6 k* V- |5 Z- T line = in.readLine();' F% D! h0 M S( y1 X
for (int j = 0; j < ySize; j++) {
) j3 N6 h3 d& x$ F0 e matrix[i][j] = temp[j];
9 d% Z7 X0 D3 F" q! o }5 x& x- H: {2 h4 d4 L! r
i++;
( I! w# d1 {+ j8 N# `3 x7 | }
J5 }" l+ A( T6 G9 J* ~ in.close();- I+ c7 `5 H0 A* V4 v
} catch (IOException ex) {: A6 Z# g+ O' ^$ Q% t2 S8 l7 Y' ~
System.out.println("Error Reading file");
j2 ^) N- i( Q; P5 e; {& M$ ] ex.printStackTrace();
! B7 U8 J# w' E4 G# B System.exit(0);9 a+ z2 i& P# y- a2 ~- l
}) f; O$ E, Y1 y. _( F3 N7 N% G
}: w0 u6 _: G& f. C! ` n8 N$ @
public String[][] getMatrix() {, |( ?) Q& J2 b+ I F1 L
return matrix;
' n! t: [+ }; n# s" l }7 P7 b* q6 ~6 b
} |