package business;. g F4 t* s: k+ r! O6 e0 n* H4 {0 O1 }
import java.io.BufferedReader;
/ o1 v3 x1 d" I$ Timport java.io.FileInputStream;
; O* k8 v( g4 C, x2 himport java.io.FileNotFoundException;
/ A$ f* @' L+ bimport java.io.IOException;
8 @' y8 g6 J( o, T/ t8 J8 Fimport java.io.InputStreamReader;
4 P6 E& K2 W/ [5 Y, @8 b( V! |+ @* qimport java.io.UnsupportedEncodingException;: f+ S- p Q' u* i) Q
import java.util.StringTokenizer;
" g2 ^* c8 V. |- j) b! w) J' [4 ]public class TXTReader {( Q5 {1 L) E `" V* x
protected String matrix[][];
1 l7 i7 F8 H! m9 ?- _/ t4 s8 ] protected int xSize;
6 T1 s, s# D6 e4 J: v1 d+ `6 W6 q protected int ySize;
" n/ }6 E# Q# ]& B* i% n public TXTReader(String sugarFile) {
+ v2 K: D" J7 {) d1 e) G java.io.InputStream stream = null;
9 H/ D6 R1 E9 G: J9 s7 } try {/ b1 g" A$ s0 D" E6 N' q4 c
stream = new FileInputStream(sugarFile);
4 E9 V$ g0 w# L$ u e* y+ U } catch (FileNotFoundException e) {
3 z- c" @& ]' g# D$ E J4 O7 U* m. [* L e.printStackTrace();* N/ u" [* y: h$ m# p2 w9 t- T6 Z
}
Z3 S5 n: H4 e3 X) i BufferedReader in = new BufferedReader(new InputStreamReader(stream));, I0 R! [+ p; m, Q
init(in);/ y# E5 \5 g! z4 O0 ^6 M+ E
}
* m5 h2 m9 R, `8 H- H private void init(BufferedReader in) {
$ z7 Z% |, U$ G& u- O# v try {3 v6 w/ p; I$ }; L& q2 T* Q
String str = in.readLine();9 w+ X8 X' }& y q
if (!str.equals("b2")) {' e* d6 u* O6 r$ K+ v0 p4 L; }
throw new UnsupportedEncodingException(
' F7 O; n% M; B% S! t "File is not in TXT ascii format");( g+ R7 H$ d& r7 ^! ~% G: A1 x
}: F* ^0 z1 h# ^( I# m
str = in.readLine();
' _; X: x# L& V5 [3 e String tem[] = str.split("[\\t\\s]+");
' R* x2 N3 [8 C/ ^1 u, N xSize = Integer.valueOf(tem[0]).intValue();6 J9 L. V8 F- b$ T; y# I
ySize = Integer.valueOf(tem[1]).intValue();2 H, p$ ~2 Y1 y! o# p: H5 |
matrix = new String[xSize][ySize];6 c' f' R! s4 K4 Y
int i = 0;: \7 U0 Y& u" x1 O, r, z6 P
str = "";
5 R" v/ O$ ^5 J( b" j8 V String line = in.readLine();& V" @# g$ w0 J) l% {7 @
while (line != null) {4 Y! k: I: m: y
String temp[] = line.split("[\\t\\s]+");
# Z. W" \ K3 o c line = in.readLine();2 j F& A& `& }0 b6 W8 K, @
for (int j = 0; j < ySize; j++) {0 T( z0 u6 j8 E) M8 c
matrix[i][j] = temp[j];( H8 E p. c! n
}
0 z* h1 B: P% g& h i++;3 C# f) I' z3 w% `; t) O# ~# d
}, k1 z8 U, S# d9 u
in.close();
6 g4 u9 _7 |- S1 o" z, S) v1 j( ^$ n, L } catch (IOException ex) {
7 C! Y" ?/ d2 j System.out.println("Error Reading file");! d* p+ x s" s% b& }6 J3 r
ex.printStackTrace();
$ G) s# ~( K' l System.exit(0);
7 s$ O% R0 A. ?; V, i8 h* P6 N( } }
! `$ p l1 ~" j. Z$ h' f$ V6 m( R9 M }: v# A- v: U& R; r# i
public String[][] getMatrix() {
3 ]% G& @/ M6 G3 h/ ?8 N return matrix;
R/ o- P2 i ^1 S# q% }- K }
6 m$ D! H7 d% o1 B$ O- q} |