package business;
1 C/ n3 B" v$ _3 w, ?* Kimport java.io.BufferedReader;: ^3 j+ J' k6 |! I8 x, `
import java.io.FileInputStream;
+ I3 ` Y" y' ~2 w. qimport java.io.FileNotFoundException;4 ~- Z% h l/ @! V: N! b
import java.io.IOException;
( `# a3 I6 L, Y* \' Himport java.io.InputStreamReader;
1 @% o0 y9 a( wimport java.io.UnsupportedEncodingException;6 H* x! I& k' n, D; D1 E1 i( E
import java.util.StringTokenizer;$ o7 ]. P0 g/ A' z! U
public class TXTReader {
' J+ t9 A3 y2 \) k) B! z; V protected String matrix[][];( f, n' X! F/ r' b; \" `; D# J
protected int xSize;' Y, B( c7 q1 C/ i2 m2 W5 f! v6 \4 j
protected int ySize;
: c5 M; E. ]1 c" u, c public TXTReader(String sugarFile) {
0 P* q, G9 k& p0 t% \ java.io.InputStream stream = null;
4 B& ]# `9 P0 U( L2 Z( w8 B try {8 K" K6 c% J6 H
stream = new FileInputStream(sugarFile);
- n9 w5 U! P2 U/ ?" R } catch (FileNotFoundException e) {+ M7 s: J# p6 S9 O
e.printStackTrace();
" Z' o; M Y. @) T1 n$ [% u }7 z7 R' V; L6 J
BufferedReader in = new BufferedReader(new InputStreamReader(stream));# _! L0 m0 t5 h, Y& ?, |# t3 Y
init(in);( w, Y4 u* j( I
}
9 N4 v c3 b7 ?$ u6 u private void init(BufferedReader in) {
4 w; _# |* }( w9 j/ A, ]# r try {. X) l' G9 }& w8 z* q
String str = in.readLine();
6 |2 V( `1 c3 {" H1 a if (!str.equals("b2")) {+ O& }; z( f3 ^) S7 p) H) @
throw new UnsupportedEncodingException(! G- w6 h6 p' O+ Q
"File is not in TXT ascii format");
% y+ ?7 o2 T* A- j9 M6 { }1 X. p: C% z7 L9 D
str = in.readLine();
: h/ y5 ~$ o/ w/ ^2 I; P1 D s String tem[] = str.split("[\\t\\s]+");" {" B; u$ Y; q2 t0 I7 s' _0 x
xSize = Integer.valueOf(tem[0]).intValue();
& U N- T- X. X% ?, L } ySize = Integer.valueOf(tem[1]).intValue();
% T. i: |8 G( H8 q ~ matrix = new String[xSize][ySize];
/ {1 M2 s. M/ t6 @; \ S int i = 0;
# F1 }3 N; h9 w1 Q+ W str = "";' v4 [* e) z" U$ ^5 U, q( T' E
String line = in.readLine();
) ?2 v' w+ K+ a8 K. f7 Q0 ~ while (line != null) {% O# x; J4 J4 r( K
String temp[] = line.split("[\\t\\s]+");+ g3 V# _% T7 K. W; b! m1 j
line = in.readLine();8 Q& W' ~! U( A5 e
for (int j = 0; j < ySize; j++) {
1 N; O5 V) ^ ^; a, K# i matrix[i][j] = temp[j];
' S; M4 S# O) w" Y! y }& \$ Q2 ^: j | ]: X; [# A
i++;) P: S/ s6 \# @* {3 b; g
}+ H% u r, m' |
in.close();
3 N9 r: A! `% t2 |6 w } catch (IOException ex) {0 ?3 X* L: q( c4 }( `2 u
System.out.println("Error Reading file");
/ Z9 {/ ~5 P* Y! Q, v K* H! Q+ F# b ex.printStackTrace();; o @, C# x3 N3 M3 }7 j2 J
System.exit(0);
7 [5 E$ ^& x d E }
- C4 X1 N2 L Z t6 S } F& }6 Q' B& E& ]; ]
public String[][] getMatrix() {
8 Q+ j! m; a: _! ]# p3 n0 N return matrix;
9 j9 G4 A: a' G1 N; ~) x2 v! k }
; `& u s+ r* R- \} |