package business;
' z; x* q. L! I/ }. aimport java.io.BufferedReader;
, j. Q; c- S5 K- I: gimport java.io.FileInputStream;& u9 p9 I/ F9 R/ x" [1 K1 E
import java.io.FileNotFoundException;
* Z6 D s6 |( \& Y* y" }- Himport java.io.IOException;. Z3 L6 U5 k+ y( L
import java.io.InputStreamReader;/ }. R; A, P6 K. B
import java.io.UnsupportedEncodingException;
6 t9 R6 x4 e Y& iimport java.util.StringTokenizer;
* Q; |( ^: I2 Z2 Q/ Y9 cpublic class TXTReader {% \) ^! D8 B3 q$ U+ A
protected String matrix[][];
- I! I/ a' ~3 G1 h [ protected int xSize;: m- E# Y2 i. A/ d( G1 W$ ~
protected int ySize;5 A! E8 `( W( J* J
public TXTReader(String sugarFile) {4 J- m& @# ^) K8 P5 J3 z+ E
java.io.InputStream stream = null;; s+ E) A1 S, G/ s! w$ i8 k
try {- ?7 s+ [' T0 Y5 S" v7 m
stream = new FileInputStream(sugarFile);9 u* K/ e0 ^, }
} catch (FileNotFoundException e) {
4 |. @2 [% ]5 R' ?* U" }, v! f e.printStackTrace();4 K3 ]+ S5 Z0 J( u6 p: E5 J
}0 Y! i, k. ^* ~
BufferedReader in = new BufferedReader(new InputStreamReader(stream));
- S c8 T8 p9 t! ? init(in);2 v: i4 d! A- Y" Y0 P
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private void init(BufferedReader in) {2 B& q$ U$ E6 |' u1 n4 t: d
try {4 u, X7 b+ ]3 e Q7 ^/ T5 C3 |) k
String str = in.readLine();* E% O- V; p8 _2 B3 t/ O
if (!str.equals("b2")) {
8 w) `8 \" P+ J3 n( n" q throw new UnsupportedEncodingException(
5 Z) W* X) Z( c* z4 \# c "File is not in TXT ascii format");
/ G" R. C1 c/ k) L2 n( z }
. w3 ]) g- s/ W str = in.readLine();
0 q; \$ ?; y. @; Y String tem[] = str.split("[\\t\\s]+");! ]4 M+ p0 I7 S0 T8 q- J( u. A
xSize = Integer.valueOf(tem[0]).intValue();
1 b7 @. V6 F8 v) w" h ySize = Integer.valueOf(tem[1]).intValue();
# I9 {% U0 D# K# H' y! A1 d5 \6 N matrix = new String[xSize][ySize];
5 ]' Y2 R3 x9 Q int i = 0;0 F" c7 U) H2 ^+ s- F
str = "";" M: l; f" @/ m
String line = in.readLine();# p( c/ U1 ^& I" n1 B P
while (line != null) {2 ?. `/ Q2 z1 S% w- I# V+ U; {
String temp[] = line.split("[\\t\\s]+");, W) L/ D% Y& K3 T
line = in.readLine();, |* Y( n8 {7 T% B$ y2 @$ k( H
for (int j = 0; j < ySize; j++) {
$ M( l2 S& ~5 }3 s! F2 h/ F; R matrix[i][j] = temp[j];/ { Y9 K* {) U; p8 z
}
! t8 G8 n: A* m6 \# q% d$ ? i++;
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in.close();
0 |! G: b- l0 O8 Q4 v3 L4 X: G7 W } catch (IOException ex) {
% V$ @# \) ?0 b- A/ K" ^ System.out.println("Error Reading file");, G" s+ \' _: k8 [9 D/ F/ n) |# n
ex.printStackTrace();
& ?7 T0 m7 G9 c( l System.exit(0);7 O F2 I% @* r" K& G
}
& g8 M- n [3 M. \ }
( L4 M7 [) s9 J: q public String[][] getMatrix() { l5 e- g: e4 Q0 W( F# R
return matrix;# V, M( m x1 M5 f4 b
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} |