package business;
1 L3 W. Z1 ]. W& `import java.io.BufferedReader;$ k2 W/ Z( z0 E7 B
import java.io.FileInputStream;! |5 e+ \- X9 M+ _- I g; L
import java.io.FileNotFoundException;
& F5 f/ l7 X# Mimport java.io.IOException;: a" }: y4 U# ~: l B
import java.io.InputStreamReader;; Q' v/ X0 A4 |
import java.io.UnsupportedEncodingException;
; D" }+ V L6 x6 K1 ximport java.util.StringTokenizer;
A1 Q0 [2 I% Y1 f3 o* apublic class TXTReader {, R. E5 ^, Z8 Q
protected String matrix[][];
* i% ]1 @$ _& W9 ~6 O* h5 }; l protected int xSize;7 z6 n2 p$ x, @" z" \# Z3 A" M; f6 l$ a
protected int ySize;
' {/ m# ]$ d* \/ v public TXTReader(String sugarFile) {6 Y: P4 h, j% ^
java.io.InputStream stream = null;
; N8 g+ d2 e% U( W0 Y, \$ V1 Z# Q try {& F& I4 f" U- F4 v1 Q* f# d
stream = new FileInputStream(sugarFile);. e; X' I6 N+ f; Y+ D1 Q
} catch (FileNotFoundException e) {4 @2 q$ O/ u3 r" F
e.printStackTrace();9 t6 h; ]& f' b$ E o7 `: X* c
}
) V$ q$ f6 o, h0 T' c8 c9 M BufferedReader in = new BufferedReader(new InputStreamReader(stream));
( j% m0 Q) A7 ^4 v& I) g init(in);
* ^& v Q% s# g( M& t8 v }
' Y7 C5 r, B9 _4 _ private void init(BufferedReader in) {
& }5 c5 N2 v) {0 e, I5 q7 q9 c m try {2 T; T s% K' p; S0 u
String str = in.readLine();5 J0 ?& L" V+ T1 f; C
if (!str.equals("b2")) {
8 U3 Q0 C3 v4 X throw new UnsupportedEncodingException(
6 ?. \; M* J+ i9 W% z "File is not in TXT ascii format");
) a0 Q" n2 K) X9 j }
+ @, u9 g+ q6 N% M5 X4 i1 ~' x* y7 R str = in.readLine();$ I6 b* o V( f5 b! _1 {3 K& r* _& {% v
String tem[] = str.split("[\\t\\s]+");: f+ u' G% E7 b
xSize = Integer.valueOf(tem[0]).intValue();# [" g$ s2 t( G2 a$ O' D( q, [- _
ySize = Integer.valueOf(tem[1]).intValue();+ F3 n% e' z! z0 c
matrix = new String[xSize][ySize];7 ]6 P9 u1 G8 H T9 C
int i = 0;
( J f; m) U* \+ Q2 }! M: V$ n$ _ str = "";
( B1 O' u3 ^8 G+ L d String line = in.readLine();6 \: ?% p7 w: E
while (line != null) {( m7 |$ R4 W1 H4 [: Q+ r1 |7 y
String temp[] = line.split("[\\t\\s]+");" G* N* ]% x1 ~# ^" T
line = in.readLine();
6 P$ O) a5 o* O$ P. t for (int j = 0; j < ySize; j++) {
0 ~" D& Q1 w) `7 R. j! @% P0 u matrix[i][j] = temp[j];" H N ~, Y8 j8 n/ _. O+ d2 t
}
8 w, C/ Q3 ^( i8 a* @3 d. e i++;, _' z/ l8 G% q: i
}
/ h9 E/ I% j: z3 [$ n# h! d2 a in.close();5 {0 v* n( O! ^+ d( t2 H
} catch (IOException ex) {" m6 C6 j* m' v2 p
System.out.println("Error Reading file");
& a5 q- V* w9 t2 k N ex.printStackTrace();
1 ?; M+ q4 H5 h" u. W1 [ System.exit(0);
/ q2 r: h7 k: _: _1 _+ e5 } } a$ ?: y& K% c0 Q
}9 ?1 L1 i$ n) x: B; W. f. W' W* Y9 X
public String[][] getMatrix() {0 X) [6 h3 e+ M! O9 x
return matrix;
# c5 j+ N% @) } }
( a% z% T6 i+ n* B) c7 |} |