package business;
: n. d: u/ v+ Oimport java.io.BufferedReader;
0 x+ I- Y7 ~4 P1 O2 D& C9 ^+ gimport java.io.FileInputStream;
3 T+ `+ N+ ], z f! n$ m; ~- simport java.io.FileNotFoundException;
0 F% x' d) j9 C/ ~) }1 Rimport java.io.IOException;3 q2 K3 z0 c7 @/ Z" R4 U$ |
import java.io.InputStreamReader;2 o: U( V' [) m8 a
import java.io.UnsupportedEncodingException;
- J# [6 B1 X0 D1 ?9 n1 E& @0 o4 `import java.util.StringTokenizer;9 i0 C" r1 R* l' q
public class TXTReader {
* L' T$ E( U6 h+ H! k6 J% l. z protected String matrix[][];
; u8 b% Z' e" i" x4 W7 s+ o9 B protected int xSize;
2 x/ I C" g0 Y( P/ c6 _ R protected int ySize;
9 Q) w: b% \6 Z public TXTReader(String sugarFile) {
! T3 C8 ]+ A( G0 z java.io.InputStream stream = null;
9 N9 J1 }, C" X6 g$ k# ^# e1 {/ Z try {
1 | p! c4 M8 G. O+ p- U stream = new FileInputStream(sugarFile);
) \! a c2 f- k9 L% @- ~ } catch (FileNotFoundException e) {
7 `. w0 S+ N8 I, ]5 @$ G e.printStackTrace();
. }& B8 [. [9 } A8 R }" h; r. y) C) T" w2 u
BufferedReader in = new BufferedReader(new InputStreamReader(stream));
9 Z y+ Y5 m' r8 O% }! r9 t& N init(in);
' z* F- l! [- G! _7 U+ o( m1 Y }
; B9 M M; B) e% D# j. t d3 e4 w0 g$ Z private void init(BufferedReader in) {+ ^* E- e* P s
try {
8 W, a5 s1 Z# y: ` }3 U String str = in.readLine();
4 z' I# d/ d) h* w2 @1 Z6 U if (!str.equals("b2")) {# |6 s9 I( W4 Y' M( _, R# T
throw new UnsupportedEncodingException(
& z m; v$ @; B "File is not in TXT ascii format");
) f8 | f! Y+ r, C; h9 E6 U }
+ R! k6 `( ?2 D str = in.readLine();* s2 O/ m3 L6 |( W2 L2 s6 K3 B& y
String tem[] = str.split("[\\t\\s]+");" N; S3 r* f, v+ f
xSize = Integer.valueOf(tem[0]).intValue();
* m& \$ O& b$ L ySize = Integer.valueOf(tem[1]).intValue();
1 u% D7 a% P0 `# [ matrix = new String[xSize][ySize];
$ j! g( L& m7 g" y! a( R int i = 0;0 Y# M8 B; H* Y, Z' P8 `$ G/ ^" s
str = "";
7 N, E: X5 h' E' y7 a String line = in.readLine();
0 d7 f8 y: D4 ]# J, b, {1 @8 ] while (line != null) {
8 C' l! {" L3 z/ J String temp[] = line.split("[\\t\\s]+");
T/ d/ T5 W5 N! s: R line = in.readLine();& R# M* F/ L6 C. _
for (int j = 0; j < ySize; j++) {% r! b' e, s7 B [
matrix[i][j] = temp[j];7 y& n8 M+ y+ m2 Q$ m! @
}
5 Q# ~5 ~: s' Q' D! m0 C7 u- {' b i++;
- ?6 L7 g1 u6 |1 ] }
$ J* z. W& a0 _$ W in.close();
- S U: \+ v0 _; P } catch (IOException ex) {! ~: t: K. \5 `' [; A6 J
System.out.println("Error Reading file");
) W: ~, d( H6 J. g ex.printStackTrace();
# E0 ~# g: v' t; w- j System.exit(0);
- o$ s- q' D" r }- `& q% J, B) o# ~3 n2 K/ X( b
}
8 u" l" G- {, x( Y* w public String[][] getMatrix() {
8 S9 q* B9 H" K9 i5 n1 ?5 \( m return matrix;
, }* ?% J" g2 R" p& `0 C }. m7 T: a7 t) w \# M
} |