package business;
( j; R( e6 _8 r" _import java.io.BufferedReader;, s; z4 Q& _( m/ W/ P3 b
import java.io.FileInputStream;
& F: }# Z6 J! j. j! H. @import java.io.FileNotFoundException;/ v- @1 k! Q; Y3 S. v
import java.io.IOException;% X+ p0 o* K# z6 t2 p' J
import java.io.InputStreamReader;) s5 D. \ I( @( O2 h- H, z: B
import java.io.UnsupportedEncodingException;1 |& N+ \ h/ ?. r/ Y- N: U
import java.util.StringTokenizer;/ ^' W# H0 v# g. [2 B. P5 J( S
public class TXTReader {7 t0 O8 t1 _+ u" I9 c1 X3 Q; ?
protected String matrix[][];
, }( l/ ?" A; v protected int xSize;
- F6 V- Q% k) j; k& D; h6 R/ Y- c protected int ySize;- G2 ]) O; Q# O& @6 C3 Y
public TXTReader(String sugarFile) {
3 R( h6 \* V+ c/ }6 ]+ B6 u1 D! |! ] java.io.InputStream stream = null;
5 E( _" a# U& {# _) ?9 P try {' X% }. B5 H$ ]! m; Q
stream = new FileInputStream(sugarFile);
* Z4 M% _5 D9 `4 F# j } catch (FileNotFoundException e) {" z9 a2 B) n2 P, U: l
e.printStackTrace();
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BufferedReader in = new BufferedReader(new InputStreamReader(stream));
' E& C: d7 q2 }, Q+ `- e init(in);
1 l S) N5 |/ a$ D9 P9 j }
4 @7 K7 l# T, ~- x private void init(BufferedReader in) {& t/ F- m, P& ]% Y9 V1 X- u
try {
2 P! ?# R7 t0 Q! P. W1 `6 z& x9 A, ` String str = in.readLine();% U$ O- k! U1 i9 b# {; H
if (!str.equals("b2")) {8 K7 I9 u) H+ a" _3 f& i
throw new UnsupportedEncodingException(& ?4 P4 [/ ]9 u' h& c
"File is not in TXT ascii format");% u( S5 M( {, Y1 T0 B
}% N4 P9 w8 f9 g4 G
str = in.readLine();
, @, Z% C$ Q! {0 _: _- V! ~ String tem[] = str.split("[\\t\\s]+");
7 e# z. \/ M$ l5 m xSize = Integer.valueOf(tem[0]).intValue();
- J' W/ Q. y+ j) j# T: l2 i5 e1 t ySize = Integer.valueOf(tem[1]).intValue();) t& J0 M; i( |! ~1 G2 q" ^( \
matrix = new String[xSize][ySize];
1 i0 b; D/ y) U* X" x int i = 0;
7 e9 ]5 T y5 T, p. z: X8 t* ] str = "";/ P+ x% k7 `0 v; K
String line = in.readLine();2 ?0 S6 B: x2 H( h
while (line != null) { o- u4 f/ l/ a" l- A
String temp[] = line.split("[\\t\\s]+");
1 V) F) x' |2 a! M6 b8 g2 y9 E line = in.readLine();( n7 \. Y/ a2 I/ ^
for (int j = 0; j < ySize; j++) {
- z5 t! m1 v/ Z$ B% j L, H! U matrix[i][j] = temp[j];
) A# h0 o N0 ^% i" E* R! R }
# ]6 O" g1 t- ^( H8 z: { i++;
N/ Y/ n2 k; U6 i0 x }
. g4 `0 ^, _! d, E in.close();: ?; e* t7 V3 D+ E
} catch (IOException ex) {( e2 g7 d& f" O
System.out.println("Error Reading file");
7 J, l% F5 {" L. G ex.printStackTrace();
1 M4 H \9 \1 ?. _1 G) ~ System.exit(0);
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}
, s" w- E: u" \8 m# r7 d$ O. Z public String[][] getMatrix() {. j! S2 D& l6 F) S, m
return matrix;
; {1 B4 @% {+ O9 Q- F% u }
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