package business;8 j) Y# ]; f* K- z
import java.io.BufferedReader;
1 E- F" }$ t% k$ eimport java.io.FileInputStream;
( G7 |8 C: H& N2 ~& i5 Zimport java.io.FileNotFoundException;
' C6 Y. S8 z3 c A% {' `/ Iimport java.io.IOException;
# G0 s' d3 \7 s# m) q2 jimport java.io.InputStreamReader;
8 R- {' }& L9 a; y/ zimport java.io.UnsupportedEncodingException;
; Y: r: {- P# l$ @3 @import java.util.StringTokenizer;; V/ H K3 q$ B( ~+ s1 c( N& @
public class TXTReader {
1 o& |% l8 m$ t protected String matrix[][];* h/ S, u; N+ u: O
protected int xSize;3 }7 @, N3 t+ M) g: o( \
protected int ySize;
/ O! z2 g$ p( d3 z! A; B8 X" Y# N public TXTReader(String sugarFile) {' T/ T; @2 a9 P+ U4 q
java.io.InputStream stream = null;$ R+ J/ `5 R, H; T/ `
try {
- V& J3 L8 k# G8 W3 U* p3 ?' p stream = new FileInputStream(sugarFile);
/ P- N2 n' {8 D' g4 ?' ^ } catch (FileNotFoundException e) {
; l# g* Y! P# T) ] e.printStackTrace();0 Q a5 Q% l; x8 @
}
5 X( Z+ M3 w- T3 Q, ^ BufferedReader in = new BufferedReader(new InputStreamReader(stream));" I6 ^/ v r- `
init(in);
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private void init(BufferedReader in) {
7 g! z: T9 ]& I! h# F try {$ @8 n; ^/ e3 {! M
String str = in.readLine();- [9 k, X( [" |" i5 C9 W$ c
if (!str.equals("b2")) {
9 V# {4 t& X7 o% e. E' L2 s throw new UnsupportedEncodingException(3 {2 @# ~- w% i" a
"File is not in TXT ascii format");' {$ e- X6 p# m: @- y' \
}2 I/ y/ i& m9 \. ~. N- H
str = in.readLine();, t+ T! `4 [" u
String tem[] = str.split("[\\t\\s]+");
$ N( S h- s) y1 I+ q) ?1 \ xSize = Integer.valueOf(tem[0]).intValue();
4 }8 ]2 R4 w8 G/ N H ySize = Integer.valueOf(tem[1]).intValue();6 o+ M) G* i- h V* Q
matrix = new String[xSize][ySize];$ |9 q, k7 r4 H' W; o) Y
int i = 0;7 S/ O1 ^3 g8 e* Y. j
str = "";/ c2 g" o2 j, o7 U S
String line = in.readLine();7 I' w& ]0 y" H! S! W
while (line != null) {$ J5 G6 }5 l+ M, r8 D' K
String temp[] = line.split("[\\t\\s]+");
6 z, r7 X+ h% L/ o line = in.readLine();3 w9 X% ?7 }+ A
for (int j = 0; j < ySize; j++) {
( ?8 h T' [2 ~1 N, b w matrix[i][j] = temp[j];8 x% z$ O$ \6 [' M
}
3 y' J0 A2 z( v8 j i++;
' ^9 j* q: u9 F, j2 U$ R3 o c+ o5 G }+ p" a8 ?8 u" z2 n/ [
in.close();
: U) R; J% u5 { G5 o0 T } catch (IOException ex) {" t/ E- j5 T: b1 Q6 |5 c
System.out.println("Error Reading file");, K4 ]) N; L3 P B) p
ex.printStackTrace();' R, N. `* y0 y4 K
System.exit(0);
; u6 V* U1 v0 } }# t9 l1 R2 l* F: M0 }6 q0 T# M* S
}
# M: [0 v3 h/ a* j/ ^ public String[][] getMatrix() {
* t' r! `9 W% {) J$ S4 T2 i+ Z return matrix;- l2 y8 H: I) M7 @5 A2 T
}8 y! C1 [7 f8 n& W+ W0 m% s
} |