package business;* L. B6 D6 }$ C: @
import java.io.BufferedReader;
) d8 Y) u, V' }8 Simport java.io.FileInputStream;: }' z$ I" z& ]4 |
import java.io.FileNotFoundException;# {2 S) U. N8 y- R: I* ~' i
import java.io.IOException;! D0 N+ |$ X3 {
import java.io.InputStreamReader;1 S7 s1 e0 ]0 `# {
import java.io.UnsupportedEncodingException;
; H/ d( c# v# p9 ]import java.util.StringTokenizer;
. U+ H1 ~ b" n) _$ {& apublic class TXTReader {1 V4 ~: S& n' {4 P1 s
protected String matrix[][];
7 N+ U" Q. M4 V6 p- v protected int xSize;
+ i% `; ^ M) d2 Z; f+ S% ]& X7 l7 n1 u protected int ySize;
% O( O* h$ U& W7 l public TXTReader(String sugarFile) {& t1 X4 a& e3 p; V! j
java.io.InputStream stream = null;
+ m; h! ^* n( R- ]4 F try {
2 e0 `, x+ K' E6 w7 ^0 W1 o! j stream = new FileInputStream(sugarFile);; t6 h$ u- r" L5 I& c! _* T& D0 `
} catch (FileNotFoundException e) {
3 F. E: q. b2 `; ^( z' p e.printStackTrace();( m2 ?) d j/ y2 z" P
}# ^3 i/ h S0 p0 G+ `' f6 A
BufferedReader in = new BufferedReader(new InputStreamReader(stream));
- k* Z& X0 f! n' n9 q# w) z6 @7 K init(in);6 F- `: C8 U' N3 i% ]/ j
}% z3 q# F. `0 n* E; V
private void init(BufferedReader in) {
# v$ H+ s# b. ?6 m* Z* C$ k/ n% j) w try {
3 h1 W% f/ _, f) \" v String str = in.readLine();1 T: w3 i' Y+ H( D- N
if (!str.equals("b2")) {
- _( e5 _3 q3 L4 b throw new UnsupportedEncodingException(5 U, @& V5 B' E9 N5 a+ Q, ?
"File is not in TXT ascii format");* G/ y( |1 i0 `* h7 z3 @
}* V2 T0 Q' `" J" d5 }
str = in.readLine();6 N& u1 H% s( T+ O/ W
String tem[] = str.split("[\\t\\s]+");
7 r) K$ L1 h5 j, ?8 r& L xSize = Integer.valueOf(tem[0]).intValue();. r0 u; j* b* Q' g, F9 k
ySize = Integer.valueOf(tem[1]).intValue();
) v* e& Q/ d8 X( G+ S& V w matrix = new String[xSize][ySize];2 r1 K8 [+ Z* f; O6 T5 |
int i = 0; o& p7 @& f G; s
str = "";7 @" F# [/ k/ B4 _% B: P* g
String line = in.readLine();
! t6 j; l6 F7 x4 u& L while (line != null) {
: R! V& D7 c+ w7 a String temp[] = line.split("[\\t\\s]+");
/ m3 h" N, i! ~( z9 t* a line = in.readLine();6 A' x m. \7 a: n. t
for (int j = 0; j < ySize; j++) {
; ?* b5 J6 V% y; D& Y) k matrix[i][j] = temp[j];2 o" W+ m6 m$ @1 R) f/ g5 o
}
0 }4 b4 p9 j2 d# ]' i. i i++;$ X6 u* E, Y! v" D5 I% d- }) \
}
( p) _) w) t4 u7 `7 z5 h/ q in.close();4 ^* d* v0 y [
} catch (IOException ex) {) m! t2 n" ` i! q
System.out.println("Error Reading file");
0 I7 x1 s# C! Q7 v ex.printStackTrace();& H- [& d9 z- _8 V/ t
System.exit(0);
' Z- I# g' I. [6 e6 I }
2 h$ W2 |: Y+ P; O+ x; }" m3 a1 I }
+ Q# e( ^8 W! Y. }% Q% C public String[][] getMatrix() {
! C8 k, Y( _, i3 a4 \( o return matrix;
5 G: U/ Y3 c# }5 o8 y; y2 a }+ t! K2 C0 E, l2 Z9 B
} |