package business;0 b2 f H9 g* H% _
import java.io.BufferedReader;
- e7 J" i# ~2 f, x" M) i0 ~import java.io.FileInputStream;
% ]5 y- u! Q2 n: Bimport java.io.FileNotFoundException;" W5 g, c0 q8 \" Y" j e D
import java.io.IOException;4 X: k/ m% f ~( n' _
import java.io.InputStreamReader;
% ~ Z/ F2 N4 K4 z0 F: q2 Uimport java.io.UnsupportedEncodingException;8 _1 t2 p" U' T6 d9 w0 j
import java.util.StringTokenizer;
; W3 m& a7 s: j, c4 t- a" Hpublic class TXTReader {" {' { Q) r6 a# j
protected String matrix[][];3 t8 g% s) V! u: O
protected int xSize;1 `# W. |- {) e# p! \
protected int ySize;: D0 `; j0 s$ W* C6 I
public TXTReader(String sugarFile) {
: t! `- p" H; @9 {& v! p java.io.InputStream stream = null;
- o8 Z- Z' B' S3 G- e try {
' i; O- d9 ?* i" s4 e stream = new FileInputStream(sugarFile);( M# {) T: s$ `! @+ ~
} catch (FileNotFoundException e) {
* c6 w7 s" q" }; c- ?/ z# k7 i) ` e.printStackTrace();
/ C4 E5 ~) l3 [2 s }
, r9 t* D3 Y+ d5 N. H7 A# x2 U BufferedReader in = new BufferedReader(new InputStreamReader(stream));$ c4 F: S3 m5 m0 I" g& W$ Z7 F
init(in);/ ?( k# J; l4 j) E
}
0 ?, T" S5 L! f1 k- e- p) y private void init(BufferedReader in) {8 X3 ]2 s/ d5 B- i' U9 I# H
try {$ ^- ~. ~ l. E; A& C: E' V4 S
String str = in.readLine();
+ x! `5 Q: l0 Y; w if (!str.equals("b2")) {
$ T, m* {4 ?( F/ r1 A4 i throw new UnsupportedEncodingException(3 S" Q/ N6 L( N4 ~$ f% j, u4 G
"File is not in TXT ascii format");
" X4 W" }" @8 ?( n- t5 y. ] }
+ J* N; F W% s/ C% \3 F M/ b str = in.readLine();7 d9 c1 P* _- U0 p3 T
String tem[] = str.split("[\\t\\s]+");/ S+ q7 i9 ~& X% }3 a
xSize = Integer.valueOf(tem[0]).intValue();
& l2 {) m- J$ Y ySize = Integer.valueOf(tem[1]).intValue();
7 K, v: J9 v/ Z/ \% z4 ` matrix = new String[xSize][ySize];8 {6 {- w6 \" h6 ?/ V3 v7 ?
int i = 0;# _5 `4 K4 O* Y2 W
str = "";' E, {9 z1 ^& O# G
String line = in.readLine();/ \0 g9 Y# G9 Y
while (line != null) {
$ N0 ~3 _2 y& i String temp[] = line.split("[\\t\\s]+");! O; W3 E0 \# G6 r
line = in.readLine();# N4 H1 @& P% H. | f
for (int j = 0; j < ySize; j++) {
) u4 z' u+ f6 x% w- x/ ^, u; D, a1 ` matrix[i][j] = temp[j];
( O' x# r8 N' ~/ _- {, Y# i8 P }5 b9 J, H! p4 z e
i++;
2 a# |: o& S4 R5 I" q0 s }
. y& k9 w$ h: m) F7 c$ d0 K; Q' P in.close();
* Z# u. K J- r* V5 g } catch (IOException ex) {
6 r% ]6 T" [2 h( Y1 L9 b G System.out.println("Error Reading file");
( N3 w* |! r3 S8 f) U ex.printStackTrace();
/ \6 _1 O4 ]8 K# E System.exit(0);+ Z$ D M5 \* D. k ^9 l
}( F# i% _/ G2 o Q# }
}; f2 J2 d! z- r' O6 C$ ~" Y2 ?
public String[][] getMatrix() {
+ @! h& S$ s% o return matrix;: L* i* S. |$ Y. X1 v5 l( d
}
! R$ E2 _$ p" u# L} |