package business;. Y+ n" B) J! G1 m8 P
import java.io.BufferedReader;
" ?; I1 m" W+ o1 Gimport java.io.FileInputStream;
7 {1 L' }& Y4 v; ], o2 f! limport java.io.FileNotFoundException;* \, |- a T+ _7 Q& i
import java.io.IOException;
& H! N7 W5 E B, s! fimport java.io.InputStreamReader;5 P% Y' F( U( X- `
import java.io.UnsupportedEncodingException;0 O2 X M4 C# ^
import java.util.StringTokenizer;* Y8 {! E9 ?; F) ^7 q
public class TXTReader {/ h# y' _) a: j
protected String matrix[][];9 Q; f4 y3 }8 x# Q( M) I, }
protected int xSize;
6 |. f" [ S* H$ ^ protected int ySize;
. g. b) x1 @3 P public TXTReader(String sugarFile) {
) s- ` q5 m: B$ d, w* y java.io.InputStream stream = null;
# |- ?" @9 I1 i# h try {
3 p0 D6 S4 Y8 z' r, y" ^. [; O+ p) E stream = new FileInputStream(sugarFile);: j) D* l: g/ B' M9 R u0 m5 L
} catch (FileNotFoundException e) {, Q: |' F2 e$ S% q0 ]6 ^: U* f
e.printStackTrace();; H8 P* ?8 L. y/ N5 L7 f" B
}
! \0 D7 |& G" b5 N. |0 _ BufferedReader in = new BufferedReader(new InputStreamReader(stream));( R/ F0 Q: n& l0 I4 N8 ~
init(in);
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private void init(BufferedReader in) {
4 Z6 s9 D1 O9 F" E try {& f" p* T& d6 w9 x" R) Z
String str = in.readLine();) q, u6 W: u- d3 B
if (!str.equals("b2")) {
$ L& ~7 ?# ?$ b3 m# s, y& j throw new UnsupportedEncodingException(+ M" a' `1 S- R
"File is not in TXT ascii format");
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/ F- @! N, _' Y; Q: [, w str = in.readLine();
+ q2 [ d. T! B- ~" D4 S String tem[] = str.split("[\\t\\s]+");
& I+ S3 \1 C/ b/ m4 A j xSize = Integer.valueOf(tem[0]).intValue();2 m9 \& z7 v3 M; b3 r
ySize = Integer.valueOf(tem[1]).intValue();
5 g8 t" p' T3 p- u3 _8 T9 T: c matrix = new String[xSize][ySize];; m) K$ @: Z: }( }. m# }' ?
int i = 0;' I% C s- |7 w/ Y" G
str = "";
_( Y# V5 T4 g String line = in.readLine();
8 V6 T/ ?$ w% ?, T$ Q! V# ^ while (line != null) {/ E( r' _5 }, q6 C/ n3 X
String temp[] = line.split("[\\t\\s]+");) B& {8 J# P7 D4 A% y8 S4 l/ l
line = in.readLine();2 p* }9 z9 \) }) b& p& }/ f# k
for (int j = 0; j < ySize; j++) {/ B9 h, S' ~' r
matrix[i][j] = temp[j];/ Y# ]. J9 K0 \! O T# O
}; e- C% L6 V" u0 d: J6 J
i++;
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in.close();
# P. I0 e U( s+ `! ]% C5 D0 K } catch (IOException ex) {
. k! _' e0 v6 _$ e( Y! [ System.out.println("Error Reading file");9 n( m% b4 V+ p% s7 n
ex.printStackTrace();
E0 ^0 ^2 ?" a) a* I, u/ d System.exit(0);2 \% C8 ?5 |: x2 _+ _
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public String[][] getMatrix() {$ U4 C7 c! T! T1 ?1 O6 |: n% h
return matrix;; a+ s) p0 n! Y9 [; p1 a- ^; c# E& Y# e
}
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