package business;, P# P# b3 v: Q0 b1 s" c
import java.io.BufferedReader;+ Q, ~- @6 {- u8 h: Q. u
import java.io.FileInputStream;
) @8 w5 _2 }$ H' W& Yimport java.io.FileNotFoundException;
+ g8 d1 \. C4 W) h$ G5 l0 y7 qimport java.io.IOException;* [" e# @+ F' a" k% r F
import java.io.InputStreamReader;
/ W# ]* }2 S, D/ C+ ?7 zimport java.io.UnsupportedEncodingException;0 K" p& k- W7 Q; b# p/ q& l
import java.util.StringTokenizer;
( C- `& d# L' O9 M) B; Ipublic class TXTReader {1 R0 y B# W8 n: O' R; M$ y* _, i6 v
protected String matrix[][];/ _6 d6 Z# a; h: w
protected int xSize;
8 u' ]. q8 |& Q5 p4 A2 C! ~& z protected int ySize;- d& |) {: Z! t6 t! N
public TXTReader(String sugarFile) {/ y' `, {# T! e a& V, |5 V4 M
java.io.InputStream stream = null;
5 T: V( s9 U4 k! s try {
. Q/ M4 O; y0 ?( f7 y( ^ stream = new FileInputStream(sugarFile);
4 ^: z+ I- u9 x8 E7 K! C } catch (FileNotFoundException e) {
* z6 G$ N0 V; C+ E9 r. y e.printStackTrace();
- F1 X: b+ S* J' c }, N4 O* _1 r- T7 G4 l& Y* m1 v! `3 Q
BufferedReader in = new BufferedReader(new InputStreamReader(stream));5 u! O. C3 N9 \
init(in); _; H$ m5 \* C* X+ F
}
7 D8 n0 f" m' y' B' t$ g private void init(BufferedReader in) {$ x8 t4 E4 Z. l( r3 x6 c
try {! I8 R! x( h4 W4 Y. I
String str = in.readLine();
5 K" Z$ N0 ^; `8 d+ W if (!str.equals("b2")) {0 i0 r" |6 X S6 Y
throw new UnsupportedEncodingException(
6 T1 l6 h# ~/ ^% a+ O "File is not in TXT ascii format");/ b' v! p/ C# N' L; ^3 Q
}4 Z, w1 p) K8 t3 g' f m: o
str = in.readLine();
, ?! o+ h( c& y* h9 @7 |5 H- L# s% l+ s9 j String tem[] = str.split("[\\t\\s]+");
! B: l8 ~9 `; z xSize = Integer.valueOf(tem[0]).intValue();) z5 V& `: m2 ], S& X& a" q
ySize = Integer.valueOf(tem[1]).intValue();
i, N& E3 m" o% ] a8 `. s matrix = new String[xSize][ySize];) r+ y2 B$ P( f- B6 q
int i = 0;+ n% o6 `% k, h. N5 a. x
str = "";
/ U+ s+ k% L9 b/ f" z9 N String line = in.readLine();9 p3 ~- j4 ^6 p3 f" e2 l1 U
while (line != null) {
) Y* i4 a5 {9 s1 x String temp[] = line.split("[\\t\\s]+");
% K; Q0 X0 q3 w$ k! w" D# S% p4 i line = in.readLine();
( s1 K# I1 S7 J4 ]" c$ Y for (int j = 0; j < ySize; j++) {1 P1 a# t+ C, u6 C9 m
matrix[i][j] = temp[j];1 |# X7 b) ]- ~3 N1 @
}
% T3 f" d# V: {# m" Y i++;; J: T0 H7 I8 F! b1 y& ~
}
& f2 U% l" z V2 O, c$ j! G in.close();4 Y/ ?; c, q" h% P
} catch (IOException ex) {
9 b: A3 i& N8 `! { System.out.println("Error Reading file");
- A1 M2 R/ S% g1 j% o1 x ex.printStackTrace();& P7 [, K1 O0 X/ u/ @( s# ]
System.exit(0);
% A! v% B4 u' ^! _6 z9 d }2 H9 ` R7 R/ l8 F
}' u, {* k) N+ N& R
public String[][] getMatrix() {) M6 f. z8 `0 r; S+ m# c6 _- c S1 Q
return matrix;
* s. ?9 t/ `3 s9 v }
6 G7 A; ?( S7 K, M} |