package business; H' B) @6 `0 h- |4 [" h
import java.io.BufferedReader;
& g8 b" g1 S% b9 a9 s& Simport java.io.FileInputStream;
$ G) q) o/ w% h, `( W7 {6 wimport java.io.FileNotFoundException;
, v$ R7 j' A0 }6 Qimport java.io.IOException;1 [& [$ D: ~8 J. f: g- S# J a( I
import java.io.InputStreamReader;; ]# J9 y+ n6 Z
import java.io.UnsupportedEncodingException;
0 ?: v8 r F2 b8 E, m# ~$ C+ Q# _import java.util.StringTokenizer;
! d- J( t+ C3 w8 D' Cpublic class TXTReader {1 n" `, s8 L2 H* G) `
protected String matrix[][];. j5 q/ H! X4 L' s7 G3 v6 Z
protected int xSize;# U; @1 B: l4 F+ k5 W
protected int ySize;- c* c1 m, g `6 O: x8 E5 v
public TXTReader(String sugarFile) {
3 I+ P( c, n# q/ g: q6 n& u java.io.InputStream stream = null;
8 ~: g! c4 L2 ~! B: `% E* @ try {1 S6 ]$ u* O2 b
stream = new FileInputStream(sugarFile);8 r1 f' R5 D* P- y: D1 b
} catch (FileNotFoundException e) {
5 @8 ~1 m; u: E2 v; ~' h3 I' ? e.printStackTrace();1 y! _; T4 v/ _2 @% Y! ^! q
}
- T$ q: e0 G. l3 W BufferedReader in = new BufferedReader(new InputStreamReader(stream));8 v5 u9 o9 E9 m2 `! d* H& g
init(in);
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private void init(BufferedReader in) {
: H# C/ ] `$ m d$ Q/ A3 n try {
! U( \. k7 _4 @; d6 E String str = in.readLine();
- I: h) K( l9 a& }3 q7 E if (!str.equals("b2")) {" S; d3 k$ o* ?8 [5 e9 G9 e$ ?
throw new UnsupportedEncodingException(
# F5 }: y, k+ N* j# H "File is not in TXT ascii format");
$ ~1 @& f9 Y/ f( P S; H/ G }
( Z3 `3 N# P5 _3 }' l str = in.readLine();8 |/ T9 Y4 c3 k9 ]
String tem[] = str.split("[\\t\\s]+");1 e" H& {4 m6 b$ ~9 b7 S* @2 F
xSize = Integer.valueOf(tem[0]).intValue();
* a+ Y/ o5 u1 B. B) L$ f ySize = Integer.valueOf(tem[1]).intValue();
6 A2 @- |$ i& B" \8 J. Q. j2 h matrix = new String[xSize][ySize];
6 k" y$ r t" ]9 H- e int i = 0;' P3 p- l3 e2 Q7 \% U5 A% O
str = "";, ], E2 x L, y' [6 ^
String line = in.readLine();0 |/ l/ j, D1 x! u7 t7 O
while (line != null) {' Z: U! V! V$ r5 Q7 |& _$ {0 e# X
String temp[] = line.split("[\\t\\s]+");
) \. ~1 }1 }0 e' x( s line = in.readLine();
! ?( V" `/ S' ^) j for (int j = 0; j < ySize; j++) { ?4 ^' ]" C8 F, m8 t0 [/ o
matrix[i][j] = temp[j];
. O e8 @" v$ H5 ?) m }
6 U5 [, g; {' Q3 Q7 G1 Z i++;4 ~. ]" d2 _2 H+ P1 t1 Y
}
! f i1 x* f3 [% H, L4 _ w1 b in.close();
' ?- i7 D" v# Q' T/ ~( v! e } catch (IOException ex) {1 B8 F [ }: Z; t8 v. {* P
System.out.println("Error Reading file");
2 ^+ L5 t) O7 q/ ^2 l5 a ex.printStackTrace();+ x) x, T0 ]0 |- {# O
System.exit(0);: ]. k: o# c' ]7 w4 @
}
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public String[][] getMatrix() {
1 X1 D$ o0 S6 q- i return matrix;& M, n! C+ h. \
}
" B8 m2 L+ V2 s4 n} |