package business;6 C& ]; \1 w- f) v3 u! A
import java.io.BufferedReader;/ p9 K* i3 E+ y9 \: d
import java.io.FileInputStream;, T" {% [8 j+ A$ |. D
import java.io.FileNotFoundException;
0 X$ h7 s( n7 s* q7 Qimport java.io.IOException;
3 I% H! Z, g( ?/ k# E y8 bimport java.io.InputStreamReader;! W, c/ Z/ |( {9 o; d
import java.io.UnsupportedEncodingException;5 x P# a$ Z: Z" \# w* h
import java.util.StringTokenizer;. p c3 ^: ^' A# Q
public class TXTReader {
6 f8 v* q+ M" R8 J" X5 W& N8 h protected String matrix[][];
5 }6 P/ Q5 R+ K protected int xSize;
0 I. H4 ]& Q. J# ~6 `+ } E protected int ySize;
( ]( P" W* [0 w9 [. ]* {, _ public TXTReader(String sugarFile) {
8 i `" e* j! Y9 V9 f* i' o+ a java.io.InputStream stream = null;" q/ a0 R$ @$ Y. @, p) @
try {; d* b& e7 E! D4 K
stream = new FileInputStream(sugarFile);
& |/ ^9 A. {" T" O } catch (FileNotFoundException e) {7 ^6 D0 H8 L+ l! i3 f
e.printStackTrace();
; H+ ?: T& \7 i' C, r0 y }- k* x5 @, z% W. u
BufferedReader in = new BufferedReader(new InputStreamReader(stream));
* O7 l9 D2 Q% Q8 s6 v R, P% } init(in);
+ b G5 q& ?$ P. W0 L }
6 P: h9 W! X1 S; t" I7 t private void init(BufferedReader in) {
# q6 y* [1 N3 t' y& r try {1 N5 S2 @ j, @- @! `
String str = in.readLine();
7 z1 D+ _" S% X7 S! n if (!str.equals("b2")) {
! {5 S) r! D: n; i7 @* a throw new UnsupportedEncodingException(
' d+ Y) I4 Q- P4 G- z. [ o+ q "File is not in TXT ascii format");! x% W0 N8 [; S* I/ F' s. L# f0 p
}) S6 C" J: Z1 u: H
str = in.readLine();
- R; u4 c9 s. [$ W; \2 g' g String tem[] = str.split("[\\t\\s]+");
6 N. Q/ D, U( j! ]# u+ I xSize = Integer.valueOf(tem[0]).intValue();
( I2 ~: B, p* Z ySize = Integer.valueOf(tem[1]).intValue(); R) E8 u/ C. b7 G" U7 Q4 @
matrix = new String[xSize][ySize];
8 n, X0 d; `* ^8 |* W& U) s5 j6 p. v int i = 0;; p, Z/ i; U2 M" \
str = "";
- A; l7 C# m5 o+ Q/ U: c5 A/ y7 t String line = in.readLine();
+ x3 J& T) R! q5 ?7 d( |* @ while (line != null) {
: Q/ M% x& \4 X- r6 C String temp[] = line.split("[\\t\\s]+");
9 `# S# v5 T0 s3 x6 @: E line = in.readLine();
$ [2 v, e( U) r* x for (int j = 0; j < ySize; j++) {
* R) ]( P' V Y$ A I; [3 g9 l matrix[i][j] = temp[j];
" {% A* G7 d' `! f$ y }* a' g$ h* e7 `
i++;8 |: Y# r" A$ \/ K% h
}1 _' h9 o/ e; }
in.close();- D8 ]) x8 H/ i
} catch (IOException ex) {
/ ~) a7 ^6 ]. d4 A System.out.println("Error Reading file");5 D% M' I( @/ g$ t' n
ex.printStackTrace();6 C- }+ g0 s$ U u/ F+ W& D t
System.exit(0);' k* Q, m. ]# ?- G7 s# m
}0 \: e' ?7 J. A% c3 m4 |; P
}
7 [) x: W( ?1 ?9 k public String[][] getMatrix() { T) c( Q6 ^2 S$ O8 X
return matrix;& y6 g. a0 F F1 \, w+ p
}
! z8 Q9 h$ V* O$ s8 E- X* a! S} |