package business;
7 x1 j! c/ b1 u5 r+ X5 ximport java.io.BufferedReader;4 n7 X* [ B- Q2 j8 E2 E
import java.io.FileInputStream;
. C8 l3 _' o" _4 Kimport java.io.FileNotFoundException;
; l# A' |" E$ X9 |: I+ Kimport java.io.IOException;! @) U p2 D& G4 A$ m9 Z1 m
import java.io.InputStreamReader;8 T/ P8 f3 h: G1 \- {
import java.io.UnsupportedEncodingException;5 ?; M+ g( {5 Q f) s a, O
import java.util.StringTokenizer;
% C/ k! u z! X* J7 i/ M; spublic class TXTReader {
* H+ ?. y! i: \2 j2 K; n protected String matrix[][];
3 l' s0 x; K& M) k protected int xSize;- v+ L, D- _: y7 E& z+ V
protected int ySize;- C: i4 y1 K% h1 y7 m
public TXTReader(String sugarFile) {; k4 I! c3 }, c8 A& y; X
java.io.InputStream stream = null;
4 O! H) ]6 g4 H7 r! v5 c try {8 _2 l. G2 I- c' J9 ?
stream = new FileInputStream(sugarFile);' x0 n. A" ^7 K) d* l6 S+ h
} catch (FileNotFoundException e) {# t" f& } o4 D" F! U
e.printStackTrace();* Q$ c+ J% D+ p
}/ y- r2 m% T' f/ }7 x: x8 \
BufferedReader in = new BufferedReader(new InputStreamReader(stream));- g4 J7 j* j( P8 V8 R
init(in);; w: I, R0 }/ X
}
, X4 i& b8 ]# ]+ @ z+ m private void init(BufferedReader in) {
- D. I& N f& G) ~7 g+ w try {9 C) E9 r& g, I7 q5 g5 {! u/ X
String str = in.readLine();3 O+ C; t* [/ B t' V; P
if (!str.equals("b2")) {2 D, j; ?9 I5 R4 x1 ]4 e3 s7 l
throw new UnsupportedEncodingException(
8 W5 Y2 h/ O% M "File is not in TXT ascii format");. [2 ~7 Q C) q- ?0 j' R$ M7 y
}
6 J- `& d/ Q8 ]1 T0 G# y' S str = in.readLine();7 N, h7 w; C5 V8 B
String tem[] = str.split("[\\t\\s]+");
3 ]8 f+ o/ N5 c8 ` xSize = Integer.valueOf(tem[0]).intValue();+ v5 @8 v) d3 Y/ g. q' P2 l0 _# F
ySize = Integer.valueOf(tem[1]).intValue();# @# w) m) t* G, g
matrix = new String[xSize][ySize];/ x! |% I1 ?$ Z- s
int i = 0;
, i' Z% s, e$ Z/ T$ c; _3 ^) `$ m str = "";
8 S9 s- v3 ~! @3 G. y! o String line = in.readLine();
y; i" O6 m; A& x& ] while (line != null) {! n5 T# K; E! x: ^
String temp[] = line.split("[\\t\\s]+");+ o6 l) L: t5 J8 B
line = in.readLine();
' X, W2 \+ r- e! ~ for (int j = 0; j < ySize; j++) {9 ]7 Q4 x! f; ^2 N, S
matrix[i][j] = temp[j];+ C) [0 s- T" e) M: O7 @
}
3 E3 y8 C* [6 h7 r Y! i$ l/ E4 j i++;
6 ]# a R" {% w8 g }# j/ ]' P7 T1 T+ _2 q6 |1 |
in.close();+ @5 i; C i9 l+ Z H! X
} catch (IOException ex) {
# }8 n- x0 P& z0 F; n System.out.println("Error Reading file");' T. P6 I U, d/ k
ex.printStackTrace();" r/ x" L( L4 g$ H) s; p
System.exit(0);) d1 S" t, |. U2 X
}
" g9 |3 K, L' r6 O }
/ S3 N( ?) M+ r S' o public String[][] getMatrix() {
: t1 d8 l |: P8 d0 c return matrix;
- B! ?2 i: ]1 k7 g }, D( l/ c6 B# D7 l x
} |