package business;2 y2 F$ ~: U2 v1 [1 t, e! M2 k
import java.io.BufferedReader;
$ T, P' X0 Z7 ?$ Dimport java.io.FileInputStream;
; g3 ]* B& u3 ]$ b3 K( ~7 vimport java.io.FileNotFoundException;, q. H- |* [% T9 N: Y" ^
import java.io.IOException;1 u/ `+ Q. a9 n! i; Z
import java.io.InputStreamReader;
7 R* ?, C5 L7 G4 Q+ U6 O, yimport java.io.UnsupportedEncodingException;9 j& W( i$ w$ n% R- Y6 p
import java.util.StringTokenizer;
' U/ M/ m! ?# b- Rpublic class TXTReader {
: V; U+ E) F8 Y4 ^ protected String matrix[][];, \; K. J8 Z3 n$ }( ]& B5 d- i
protected int xSize;
5 Z. h+ p" ]; U, E! ]7 N protected int ySize;
# U6 B k6 `9 l& L public TXTReader(String sugarFile) {3 t% j9 j7 K Y& a* ]
java.io.InputStream stream = null;
( J5 ^7 n ^' K2 K4 K try {
; P; w2 s% i' R+ I0 w0 q( x stream = new FileInputStream(sugarFile);: n d z4 N. n
} catch (FileNotFoundException e) {" Z3 I7 k. C$ \
e.printStackTrace();: P0 e$ j% S1 v" |% Y: C& L& K
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BufferedReader in = new BufferedReader(new InputStreamReader(stream));
]+ y2 N9 {( _ init(in);! i; o' @- N& m/ W
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private void init(BufferedReader in) {! @, U2 @ w# ~+ V! z2 U
try {- O5 X' |: R4 ?+ z9 ^2 ]
String str = in.readLine();# G+ x+ M, h+ p8 t' y {1 U
if (!str.equals("b2")) {
4 n2 o( Q0 B3 k& V2 G throw new UnsupportedEncodingException(
3 u* G* U% P, X- I "File is not in TXT ascii format");
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: b; s9 A. l( c+ ?& _$ L str = in.readLine();) O+ q1 H/ T+ }3 R1 e" J
String tem[] = str.split("[\\t\\s]+");
+ W( \5 x' G" o- m+ J xSize = Integer.valueOf(tem[0]).intValue();
+ c5 Z0 L, v+ w% c4 k1 a2 q! s ySize = Integer.valueOf(tem[1]).intValue();& `6 W4 t# j6 }2 B" [5 E: J
matrix = new String[xSize][ySize];' J7 W( q. W2 k& _ g
int i = 0;& \( n3 z2 Y" w
str = "";' F" @3 q. X r- B: j: q
String line = in.readLine();
/ e- W: P! {' k8 a5 F( p, ~ ] while (line != null) {8 J, g; D6 J Y
String temp[] = line.split("[\\t\\s]+");" C% n' j, n* p( O" {7 q1 @
line = in.readLine();
r- n, v4 M0 Y9 b/ x( @0 r7 C for (int j = 0; j < ySize; j++) {& u: y# N- w! y* |4 w6 c9 J
matrix[i][j] = temp[j];; }1 n$ m3 Y0 r
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i++;
9 i S" L7 P. Q' F }
5 t* o( q4 S. F; W6 U. x6 X: G) q in.close();
/ i Z' x f, g w! p/ T: M" x } catch (IOException ex) {
) h# m" I2 ]; K System.out.println("Error Reading file");! {2 } C: t2 P; H& T
ex.printStackTrace();
2 T5 S" J' n' ^5 a: W) x! L, \ System.exit(0);
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}; s2 n. Z% T7 A
public String[][] getMatrix() {
' }2 @. R0 A( ^- b2 p2 u return matrix;7 v! S; w! a* o6 x1 Q% X; Z% q
}
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