package business;
8 A# I$ _1 z) ~- j2 |) Gimport java.io.BufferedReader;
" {, l+ R9 P2 Q8 ~import java.io.FileInputStream;0 S! j s& h- o* E1 _9 @' o. p- Q
import java.io.FileNotFoundException; J3 h, W& V8 {
import java.io.IOException;, b |1 O' f9 ?( }
import java.io.InputStreamReader;
5 g! v- f$ T& y* Q) Eimport java.io.UnsupportedEncodingException;
8 Y) j7 Z4 ]3 h9 k T. Eimport java.util.StringTokenizer;
- |" Z# D u- epublic class TXTReader {. E9 Z9 a0 q! ]1 B
protected String matrix[][];8 Q& ^* o7 f8 ?- A r
protected int xSize; R9 A- W+ V6 j8 M2 H0 b
protected int ySize;
* t$ O; G4 j* Q y% M public TXTReader(String sugarFile) {& m& P5 {: E! e( _# Q
java.io.InputStream stream = null;- _" t% U. t# d8 [- C% {- D" j
try {
, } ?9 S/ X/ G1 o stream = new FileInputStream(sugarFile);
2 Y ?! F+ x# o K7 n } catch (FileNotFoundException e) { {/ f3 j& U3 Y {; m
e.printStackTrace();; `7 Z( x9 v! U! x9 C' t
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BufferedReader in = new BufferedReader(new InputStreamReader(stream));' F: b# T3 [# X0 l1 ?
init(in);" f- J% w+ f3 h* e( F
}
: w9 F9 f. W# a, c+ w( ] private void init(BufferedReader in) {7 f8 F( E8 k9 H) c$ V# D( {
try {$ X9 Q) N4 I# ^! Z F( A3 [
String str = in.readLine();$ d9 _7 j! _" T9 h* [ z
if (!str.equals("b2")) {; u# {' ]8 ]3 D$ a0 R. Y) H5 B
throw new UnsupportedEncodingException(+ R; g3 \4 r* S" |7 ?$ E
"File is not in TXT ascii format");
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$ y# e1 K+ M7 H0 Q/ _( ?9 L str = in.readLine();! y1 V# ^- @" s8 X+ F) J3 m
String tem[] = str.split("[\\t\\s]+");) Q7 _. B7 F" M% G( i5 N0 R
xSize = Integer.valueOf(tem[0]).intValue();
3 {. I, L: y( o7 A. n. ~' V ySize = Integer.valueOf(tem[1]).intValue();4 `& d& @3 Q, Q
matrix = new String[xSize][ySize];: |7 c) k; J' v4 K0 }+ g* @
int i = 0;$ J* i; K1 O! G$ X
str = "";
4 @( i1 Q' I1 `0 o$ M String line = in.readLine();! A1 u) w) ~( o* Q/ i' t& R
while (line != null) {
+ T1 b6 m. t6 e0 k# S# [ String temp[] = line.split("[\\t\\s]+");
; t+ E: B9 w: A$ R$ q line = in.readLine();
* K- B. `" P4 S: t3 D for (int j = 0; j < ySize; j++) {1 y# y5 s) @8 h% [
matrix[i][j] = temp[j];; L5 f1 f! c7 z6 z/ z
}
/ N( ?# z7 V9 e0 d4 D2 f i++;
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in.close();! a! k! J8 f- B/ r: Y3 c$ j" M& P- J
} catch (IOException ex) {; e- k3 S) y1 E+ T! }6 x3 d
System.out.println("Error Reading file");) g- f' p- t! d4 C3 G) @+ l6 }
ex.printStackTrace();1 ]7 B! s# N0 D8 i$ y/ Z
System.exit(0);
l, {7 R% O; o) f( J* G }. o6 w* [# ?; D0 T' p1 B" a/ z8 y
}
- V4 G3 Z4 I; A2 }/ d public String[][] getMatrix() {2 d% r& [5 U& q# H( L* V/ T
return matrix;
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} |