package business;
$ `; w2 L, O" Y4 fimport java.io.BufferedReader;8 \) n s' F# M: ]1 H8 y& B
import java.io.FileInputStream;
5 f6 D3 i; {1 B: m8 uimport java.io.FileNotFoundException;
9 V) M+ s N4 R0 ~( v) \/ |import java.io.IOException;
+ U1 b' T- z6 Gimport java.io.InputStreamReader;
( o5 I i+ S5 P4 o, X* Aimport java.io.UnsupportedEncodingException;
( P8 R0 Y& m' f* g Q* o( A, oimport java.util.StringTokenizer;
/ q. u6 q7 @% U3 \0 C% hpublic class TXTReader {
( h5 W F9 g! D2 B( R protected String matrix[][];5 ~$ R* l* w2 E' s! T2 a
protected int xSize;
) M4 I# {- t8 W I protected int ySize;
, r( ~4 C5 D$ T public TXTReader(String sugarFile) {2 [ \- }, w2 P
java.io.InputStream stream = null;2 B4 [+ N+ w" r$ o* i& T/ J
try {
4 `( | ?* F1 Y1 H6 U* ?/ M stream = new FileInputStream(sugarFile);
. [) Y) z. D& a( B7 x' E8 ?$ W' _4 ]) P' a } catch (FileNotFoundException e) {4 Y( O4 M9 n e1 F7 H6 q
e.printStackTrace();
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BufferedReader in = new BufferedReader(new InputStreamReader(stream));
! k1 u# y: E! G. I+ x/ n. d" n" L6 O init(in);
/ s9 J2 n+ H- r4 c' Z }
2 \, u# F% E4 `, x5 V( g; E. t private void init(BufferedReader in) {$ ^; S4 B% F' K/ j6 S1 U( W8 o# K
try {
3 V, r- w' W6 ~( O3 }2 y* N. Y$ j5 L String str = in.readLine();6 q% d0 h( l6 s/ o. K
if (!str.equals("b2")) {/ u8 \! s! }% c. e
throw new UnsupportedEncodingException($ B: o+ |; H: @' E) z4 ]5 c S0 l# X
"File is not in TXT ascii format");
$ Y5 X ~- n0 A. C' ` }
# V7 W: e" t( o( s) P, e' h) s str = in.readLine();+ y3 ^6 P/ P/ ~8 k o u
String tem[] = str.split("[\\t\\s]+");8 X! V5 t* T9 |5 c; X
xSize = Integer.valueOf(tem[0]).intValue();
/ l5 j3 ~2 S; p. H" Q ySize = Integer.valueOf(tem[1]).intValue();* t Y$ I0 w) g, [, e% d) y
matrix = new String[xSize][ySize];7 Z6 h2 o: P P w* b* g7 f
int i = 0;* f, r8 h2 s i1 W
str = "";0 _) v7 m8 E" {
String line = in.readLine();: A8 [& R6 _5 |: o+ a! V8 y
while (line != null) {* z, J: @9 P) _$ y
String temp[] = line.split("[\\t\\s]+");
* `" \! L. Y" X. c line = in.readLine();% t9 J: q( Z0 S% q# l8 N& y
for (int j = 0; j < ySize; j++) {
" Y8 Z0 d$ k( ~' l/ E$ U matrix[i][j] = temp[j];
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i++;5 C# Y+ ^6 f& h) ?
}* L0 @, O/ L0 v) ]3 q( y, b
in.close();3 G1 G" b$ Q1 m9 c
} catch (IOException ex) {" {2 G( j" E8 Q6 C# e, G* ~
System.out.println("Error Reading file");
" H% u4 J$ e \# Y9 M ex.printStackTrace();( a( J7 ?$ e* Y
System.exit(0);
5 {9 R4 J& |* \3 g" _ }
9 t, R, W, X+ n }
5 K+ F( Z, _6 H3 ]$ \+ Y# H public String[][] getMatrix() {$ z+ F5 |8 @- `: ?, I
return matrix;
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} |