package business;6 [/ j2 s+ U' g, I
import java.io.BufferedReader;
( v# @, y$ F% a- q( bimport java.io.FileInputStream;0 T. B, E- F6 d# I/ l3 K# v2 ?
import java.io.FileNotFoundException;9 {( F. r& p. c) x2 b" h0 g
import java.io.IOException;
% o: }% ^# W9 `+ d) c1 yimport java.io.InputStreamReader;- A" D F" @: h( h
import java.io.UnsupportedEncodingException;
# u% R' r. s% K& oimport java.util.StringTokenizer;- k9 g. t) k' |: u! y
public class TXTReader {
/ ~2 N4 D0 K4 h9 K) A/ I protected String matrix[][];
' ~9 g! f- u7 a& e protected int xSize;
0 A* p/ Q) v+ {! X/ A& Q( Y4 k! L protected int ySize;
' o- a8 W, e7 F% ~" a public TXTReader(String sugarFile) {) c$ B" r1 d, e$ i
java.io.InputStream stream = null;
: x- N! y7 X0 \7 ^4 [2 W2 N try {
* d; I! x/ l3 y3 i stream = new FileInputStream(sugarFile);
# o& @: m! h- y% n/ a8 @% F } catch (FileNotFoundException e) {+ V. [& {" t c( k% \& w8 t( ?
e.printStackTrace();
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BufferedReader in = new BufferedReader(new InputStreamReader(stream));6 {/ r/ D5 H, G9 }: z( P0 b; s, G
init(in);
1 b5 I# ~3 I' V7 I+ Z6 k6 S }
: k2 O) p+ r# R* d$ K+ |6 J private void init(BufferedReader in) {
, H+ D" Z( ~1 v4 ]. g8 r* p* | try {. F4 O8 g' P, }* B* } v
String str = in.readLine();
& q5 g7 D/ `& o6 h' v if (!str.equals("b2")) {
, N% G3 }2 ?- e throw new UnsupportedEncodingException(
7 a1 U/ g; I- V) u( U* t9 ?- [: Y- _ "File is not in TXT ascii format");. S3 S% _5 h# ~0 |2 K, M
}3 _4 T# Q2 R0 F! y, M0 B
str = in.readLine();
5 C0 {' n* {' t% d String tem[] = str.split("[\\t\\s]+");8 w9 k# H! S+ L0 b; i6 u
xSize = Integer.valueOf(tem[0]).intValue();5 ?# u: F4 }# y
ySize = Integer.valueOf(tem[1]).intValue();
/ o8 Y4 U4 ]5 b; l4 O1 Z, X6 n matrix = new String[xSize][ySize];% b( @. l$ b4 _; O9 T
int i = 0;) U$ j! ^8 h3 e2 _6 { T
str = "";' s$ A4 F; r- Y% [) I- S: d) z
String line = in.readLine();7 u/ [& x6 h5 ]5 S) [ M
while (line != null) {4 `- A$ X8 O' e; m
String temp[] = line.split("[\\t\\s]+");) w+ r$ N. }- ^9 N) Z
line = in.readLine();) Y) l* I, Q6 F# }; h" g( H0 A
for (int j = 0; j < ySize; j++) {/ @) |; m! @2 Y- z/ g
matrix[i][j] = temp[j];
& u1 `; P9 |' Z7 A; ]* s' r) S }
1 g: u3 a" y, p! C6 D: [0 q i++;' {" L) X- N# J3 w
}& h9 y' \; E: P3 u8 u9 x" ]
in.close();
# w4 \- r5 u; [4 j& L: x } catch (IOException ex) {/ ]( `9 A0 Y: L. O/ {$ e
System.out.println("Error Reading file");! n/ n1 S+ M( m0 _# |* y
ex.printStackTrace();
( v. C9 D3 }5 d g! u" b8 @ System.exit(0);
4 R* H2 @) v. J/ c- i p+ O }( P8 \3 ~, G2 u
}
( A! b! z1 h$ H public String[][] getMatrix() {& `+ J3 H ]% Y6 }+ p
return matrix;
( @& P- w/ n. r5 B; K }
# a3 } s N! @% ~; [% c} |