package business;) v: \, V$ Q& y: m. P8 g3 C
import java.io.BufferedReader;
& K& b) a: U1 r- S8 gimport java.io.FileInputStream;0 ]- @1 R8 f- a5 Z! v
import java.io.FileNotFoundException;
5 u6 w+ z% _) m8 v+ L* b' g5 cimport java.io.IOException;8 k# J+ X$ u/ c
import java.io.InputStreamReader;
" G5 ?9 v# L- H, h; @" X1 Pimport java.io.UnsupportedEncodingException;! R* q" f U( Z5 g
import java.util.StringTokenizer;
X$ k1 g# @0 {5 Y, U8 Fpublic class TXTReader {
+ _, n$ O; D: |* n protected String matrix[][];
+ `* \- ^1 J: F4 H" s; a: y9 \ protected int xSize;
3 }5 i! @ ?, t6 D! b protected int ySize;
6 D7 k2 n& `+ H! g2 ]% A public TXTReader(String sugarFile) {. k' f! q5 {0 x; S* e) }
java.io.InputStream stream = null;
5 h( _6 v& X- f try {* n+ b% i. R: V1 C! M+ U% F
stream = new FileInputStream(sugarFile);
; \& E2 |6 d" l- b# ]6 r } catch (FileNotFoundException e) {
3 U, O2 [8 O' R e.printStackTrace();) w1 u# t& r" i$ J2 b5 C0 X
}2 c) z% V/ u; d; b0 ?9 i
BufferedReader in = new BufferedReader(new InputStreamReader(stream));, L* Q, K$ N8 a: T2 G" M" i. j
init(in);
7 N l$ e( ?" F# C, B }
2 e6 F8 O# _7 d/ d+ j* F3 J private void init(BufferedReader in) {
8 ~9 ?! u" K' T1 | try {/ z8 w4 {7 \4 k& Q4 A
String str = in.readLine();: k! @5 ~ b1 n& E. K
if (!str.equals("b2")) {8 g" o: o( p! c
throw new UnsupportedEncodingException(: y* F! ]$ E7 R- p/ [4 e. {
"File is not in TXT ascii format");
& [- U$ r$ x' ?6 L& _) m3 M }: |; ]9 \+ k3 d9 A$ G" @
str = in.readLine();
n4 i. K4 E. s1 W* c/ Z String tem[] = str.split("[\\t\\s]+");( q, b2 t& W( \& m2 k9 W+ S
xSize = Integer.valueOf(tem[0]).intValue();
* s, i, |9 w4 k! g# H ySize = Integer.valueOf(tem[1]).intValue();
) ]" v4 t4 |7 p3 K matrix = new String[xSize][ySize];
& ], B w& L2 F5 k int i = 0;$ Y# D Q/ ]$ B+ ?, k% ~: z
str = "";
' V+ W7 a9 g" [ String line = in.readLine();
4 I. r9 K7 n8 g3 ^ while (line != null) {
6 V1 n' z) V. a" g* [ String temp[] = line.split("[\\t\\s]+");
( { s0 j/ C' Y+ b+ u7 v% U, f" y line = in.readLine();
& m/ a* s- {: V7 p+ B5 m5 C' B for (int j = 0; j < ySize; j++) {
# D* S9 V; `/ q matrix[i][j] = temp[j];5 P0 \' d& H5 q' P7 }) ^
}! O+ ~9 w) n% U+ D4 Y& F1 k
i++;) o* Q# u9 u8 p& ^) T& P7 M
}
1 N) F( U I; l* ] in.close();
) q {" T* v( M6 B+ `5 x } catch (IOException ex) {: H) r! l9 C3 }8 k6 s* C% y7 \6 t9 F
System.out.println("Error Reading file");
6 q; k% n0 t3 e, [9 _1 Y ex.printStackTrace();
: {+ B. N' U: \1 K3 ~! ? System.exit(0);
" L* m) D8 T$ N; | }$ B' B$ e* u, n' V( ]) G' {
}2 W5 c- A2 [# r# B: Q) c
public String[][] getMatrix() {
8 K0 E, g/ n* N- O; E) A$ a return matrix;1 ~7 D" a$ n# Q; L8 s6 j# g8 c( i5 l
}6 r9 G1 w& s. ~! z3 l$ U
} |