package business;2 n5 P+ U& k# Q8 _4 Q
import java.io.BufferedReader;" r3 @. v( \9 E
import java.io.FileInputStream;5 r2 P1 w) u" s4 C/ ~ G) ?3 n* O
import java.io.FileNotFoundException;
- A) _% L: p% b5 p& iimport java.io.IOException;
1 Y8 _7 t% @( H! ?# \1 `* ?2 Cimport java.io.InputStreamReader;
3 ~3 |+ ~2 l* ^. \9 D+ L$ cimport java.io.UnsupportedEncodingException;) {0 g* O8 ?# Y; l; z$ o4 v( ~2 u
import java.util.StringTokenizer;
2 I/ S$ f: T$ hpublic class TXTReader {' x+ Q) N3 \" V
protected String matrix[][];: B# ^- ~( a1 W* `
protected int xSize;
, L/ z7 X1 Y( W( T protected int ySize;8 y) h! j! K% I3 T9 r( a0 d! L) K7 F
public TXTReader(String sugarFile) {
, _" |/ d9 L. [& y5 |! H9 z java.io.InputStream stream = null;* n! K+ G! X& }: l
try {2 G Y2 F4 ?/ P
stream = new FileInputStream(sugarFile);; O# n1 W1 N. s" ^6 [' ~# b: _
} catch (FileNotFoundException e) {
6 K; v: t, o0 ~9 g8 r e.printStackTrace();
& \# Y2 v3 C8 ^7 G8 S7 D }& B* i6 E- I' ~* S& W1 y6 m
BufferedReader in = new BufferedReader(new InputStreamReader(stream));
: a0 c- _- s- ^* x! E3 h init(in);
) |$ ~! o9 C. p+ S9 Y( \7 o }/ |% L% u% D @2 J6 Y
private void init(BufferedReader in) {
8 D5 i( P* s0 {+ f! G try {' m- t1 _; j" X0 M& c) |
String str = in.readLine(); Z( o4 L; D- p5 s. v; _
if (!str.equals("b2")) {3 S2 n; p* v: v& n) v
throw new UnsupportedEncodingException(
: `' \* J( s$ o' v; A "File is not in TXT ascii format");$ w& n- e4 ?8 [% K
}) I: p. \' w4 h. l2 n
str = in.readLine();
4 l- ?& `* j8 G9 u( D- z String tem[] = str.split("[\\t\\s]+");1 J- ~0 Z, w) F# Z0 U
xSize = Integer.valueOf(tem[0]).intValue();2 E+ v2 a7 g. p6 z, U7 N. a4 g3 F6 i
ySize = Integer.valueOf(tem[1]).intValue();
5 b% W, ^9 B7 {3 S& M' [: J0 ^# q matrix = new String[xSize][ySize];
9 @6 d) x' e3 [ int i = 0;
0 V4 i y2 A1 a+ f str = "";3 M2 k# U" o* [* x
String line = in.readLine();
! W, ^; @/ p6 x# o( a7 Q while (line != null) {3 W$ W5 z" Y, C, }- `4 b1 k/ B
String temp[] = line.split("[\\t\\s]+");* x" s) o: y% s M
line = in.readLine();0 u) q' E7 K4 u8 P
for (int j = 0; j < ySize; j++) {8 k' l+ l% ?6 a' @! A: j5 D8 s
matrix[i][j] = temp[j];* \3 j" m& c! { F+ v# _
}- s1 M5 R3 w+ Y
i++;
: E, \+ P3 Y8 m$ H) @5 l, N }
' L/ c; ?' P h- C/ M in.close();; a0 m5 X y9 s/ n/ k
} catch (IOException ex) {
+ L! E* Z/ g c$ j, E System.out.println("Error Reading file");
8 |, h! q% n5 q4 x" k ex.printStackTrace();/ X/ ]: \- l9 | ]* x
System.exit(0);1 e$ B4 A/ B$ M8 G1 K- f
}" M) q" b) q& ^' c' {
}* \, P& ]$ N- q. }6 S* R
public String[][] getMatrix() {
7 i( f" u8 O f# K' X5 Z return matrix;
3 T( Z7 X6 x* ]3 }, ^ }6 ^" D" e! v3 p
} |