package business;
5 {3 X: G) |, w" gimport java.io.BufferedReader;0 Y2 e8 V/ n" k4 g( V, _
import java.io.FileInputStream;
; d0 M7 z4 G& V0 {0 y X0 o" H6 _import java.io.FileNotFoundException;* \( X/ g, y2 ?( p
import java.io.IOException;
" q1 c4 P# |& B+ ?1 Vimport java.io.InputStreamReader;2 \" E& [8 b+ R( {
import java.io.UnsupportedEncodingException;
2 I7 d: k# m/ |: X9 e! G! ?5 y0 jimport java.util.StringTokenizer;) C, Z' h ~) V
public class TXTReader {6 B" d0 x* v0 V9 C
protected String matrix[][];. A, W; n+ |8 e' h" ?
protected int xSize;
9 W+ G( x7 O, f. T* { protected int ySize;
# d6 ~8 W/ m9 F/ G0 U public TXTReader(String sugarFile) {
4 i: S# z' f" X/ _: G9 E java.io.InputStream stream = null;1 [) r L! n u8 H
try {
8 |# S* [, h$ Q; [ stream = new FileInputStream(sugarFile);
' V9 d0 D, {# D) Q+ [ } catch (FileNotFoundException e) {( G- m3 I; V' N" d! r
e.printStackTrace();" B, B$ T; v! }: p& U7 ?
}# u( e' H" w& c2 q% S! @
BufferedReader in = new BufferedReader(new InputStreamReader(stream));" \ s: ?. ?) I! m" h2 ~
init(in);9 u9 v8 A( |7 B$ t' G4 N% V6 z
}" @, q+ V- K6 _" |6 E( \8 X
private void init(BufferedReader in) { l4 J0 D% R, D# I% C
try {
- N- a4 C6 n. _6 `+ [# @8 `5 x String str = in.readLine();
1 \, U2 y, o! n1 C$ b3 N if (!str.equals("b2")) {
7 \0 B3 c8 s5 ~ M6 _! X8 |- D) [ throw new UnsupportedEncodingException(
) ~! w% _! n1 {! b "File is not in TXT ascii format");
# y; s1 ^3 o7 W! ~$ X w }
% L2 e+ z" A7 L4 I7 A9 w+ d0 @ str = in.readLine();
5 L Y5 O \! V String tem[] = str.split("[\\t\\s]+");
: a) O( G2 j9 ]8 k3 E xSize = Integer.valueOf(tem[0]).intValue();+ x% Z& x* j) g* ]* k4 _+ w
ySize = Integer.valueOf(tem[1]).intValue();
; t+ _3 T7 e0 y2 `3 i( y matrix = new String[xSize][ySize];
+ {+ I4 @2 ]8 o& P8 M int i = 0;' W& \1 A* L, \* @8 s6 [5 v$ I
str = "";
2 U1 U' |% o) o. j9 I String line = in.readLine();
) M& y/ Y% I# j. b) Z while (line != null) {
7 G% S1 B( r' m) N1 o8 ~; U String temp[] = line.split("[\\t\\s]+");2 S4 x* L/ S& ^! n1 Z/ l( t
line = in.readLine();9 S) G! x! u, T* m1 h
for (int j = 0; j < ySize; j++) {9 m: f( h% J: Z
matrix[i][j] = temp[j];
' d: q h8 z9 e" Z }
: i! {; V& `5 p, W% Q" T i++;
% E ^7 B0 p0 t' }4 H+ m) m1 v) G }
& z4 k, y1 X- w% _* v in.close();
; D7 V+ z: L/ t! [ } catch (IOException ex) {
" Z: v( O2 m7 Z' S; {; J, b System.out.println("Error Reading file");
, N' ]! W: N1 Y* \2 E' J ex.printStackTrace();
9 C& c! Z. [8 `/ ^9 R System.exit(0);5 H# [* l6 `$ `4 C ?
} j: G* l* I+ u
}
6 z6 z" @* {* ?$ D- B' j9 m public String[][] getMatrix() {% h8 m. }7 s& ^
return matrix;9 g6 g. x' K' [
}
( A3 V$ s. s: V% }} |