package business;( n$ ~9 i+ A! b* F2 }' a6 ~2 h
import java.io.BufferedReader;# k( y7 p5 g* ~. G& T; ^" B
import java.io.FileInputStream;$ c6 C1 u, M9 G( t6 s5 `1 A
import java.io.FileNotFoundException;
9 @5 h4 L) B, t9 ~: F& Wimport java.io.IOException;- T# X* |0 C7 J, R" O6 x
import java.io.InputStreamReader;' O) M) Q5 t N* j( r' C
import java.io.UnsupportedEncodingException;
2 x9 Y+ F* L# d+ E& T# P S1 c7 n. ^import java.util.StringTokenizer;
$ P% ]# R2 K8 }: B+ @public class TXTReader {' N/ L3 ~0 {. X! W
protected String matrix[][];
1 m7 i$ \8 |9 s, J% R protected int xSize;
' p( U; C' X0 n; h$ D protected int ySize;! X, u: Y. k7 F
public TXTReader(String sugarFile) {
" d' }# e% h* }- }3 z" J* R" y java.io.InputStream stream = null;- _7 V" ]2 C% J$ s+ G: A9 Y
try {
- k+ f; U& _/ x- s# y- _ stream = new FileInputStream(sugarFile);; V* Q7 k/ t# B0 w0 b& t2 ~" Z
} catch (FileNotFoundException e) {
0 M6 K1 A# D& k5 k e.printStackTrace();
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BufferedReader in = new BufferedReader(new InputStreamReader(stream));$ V" G' \' V' r: W+ ]3 L
init(in);' z/ v& ]* E. Y4 B8 [! W$ {
}. u( F$ O$ N% n* f$ }" [
private void init(BufferedReader in) {
1 N! O9 i- u8 N4 ?( s, i# A4 l try {
9 S* G3 X2 [! k7 q& A4 p String str = in.readLine();: v. q* T4 W. {" o2 h7 A" d' g
if (!str.equals("b2")) {! K( a6 B+ D; J& T, K# P) u: \
throw new UnsupportedEncodingException(- J: p3 n0 e. Q2 m% B
"File is not in TXT ascii format");
0 _$ |2 j" \+ s; C2 C' B }
% w9 }5 V) Q) H4 [. R/ j5 V; g+ e6 ` str = in.readLine();
5 X/ g- |" s+ p: n" S. ?& o String tem[] = str.split("[\\t\\s]+");
1 `. \: L" L3 D3 R. g- W xSize = Integer.valueOf(tem[0]).intValue();1 X* F% h6 t8 E) U1 m8 j
ySize = Integer.valueOf(tem[1]).intValue();
( L0 [2 ~' g2 r( }+ m8 H matrix = new String[xSize][ySize];
7 k( |# f3 z) i# _4 w8 i# T int i = 0;
( _) w3 D6 s! \. ]* I; ]4 C str = "";. q( H2 i- t/ o- x* @, g" v8 F
String line = in.readLine();
' w2 b- t$ q+ W' n0 i; L6 R while (line != null) {) _% w$ o5 L$ s$ _
String temp[] = line.split("[\\t\\s]+");
5 r9 O) E! S; |2 W" O6 p line = in.readLine();9 ]1 R5 p: u- H7 [! ]
for (int j = 0; j < ySize; j++) {
* m: R- }$ T2 i- F+ f matrix[i][j] = temp[j];, `6 v! n1 u3 `9 ` T" Q! I
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i++;
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in.close();
( W+ O, j; t7 N } catch (IOException ex) {
0 F9 r* `" C+ t. @ System.out.println("Error Reading file");
# k& h. `% R! v5 _: M ex.printStackTrace();$ P7 |* b1 c l" J+ L
System.exit(0);
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}4 u0 g1 T( W2 |" W B
public String[][] getMatrix() {
' b; D5 a+ T3 ^& b- }1 l/ n return matrix;$ }* x! K1 ~: [1 N
}. M- @3 X& _! ]% i' g, O# T
} |