package business;
/ [2 A- b& y2 S. L8 E! Uimport java.io.BufferedReader;
' ?$ w+ k7 s, |! Z: [( `import java.io.FileInputStream;
' n4 `3 j! f- [import java.io.FileNotFoundException;
. ?( s6 l! w2 k# }' i# d( w: Mimport java.io.IOException;: I- u1 U+ T' g# P
import java.io.InputStreamReader;) J; c; A# M" o, U! [ g& v
import java.io.UnsupportedEncodingException; Q6 f* ? d* y8 C' V8 Q; d
import java.util.StringTokenizer;& w) ~1 ?, s+ b6 e; N
public class TXTReader {
5 ^. R" m' ?* x% c protected String matrix[][];
, D( I+ f! v3 l+ h( ] protected int xSize;
, y$ M7 y. p$ E" e/ F protected int ySize;
& V$ F2 F6 Q; c& E. R2 t+ h6 x public TXTReader(String sugarFile) {: K3 a, h% G/ k8 v& ?/ j+ ~
java.io.InputStream stream = null;
! r3 s& ^5 b+ N& `( c8 Z try {
. F h" [+ s1 M- l/ f stream = new FileInputStream(sugarFile);
* W6 X# c# O2 V } catch (FileNotFoundException e) {
9 E% i" ~5 ]# j$ ] e.printStackTrace();
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BufferedReader in = new BufferedReader(new InputStreamReader(stream));
+ M( a* O! }* U1 |. [ init(in);
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private void init(BufferedReader in) {
3 F3 {" C8 _: O0 a try {
/ f3 f3 Z& n! V& ?" Z& \# ~ r String str = in.readLine();
% r. e/ j- K! C if (!str.equals("b2")) {$ r6 o* r" n+ ?) F; c+ Z" |9 g( g( o* s" x
throw new UnsupportedEncodingException(2 ~* Z# {- q/ ~7 H9 o3 d, _
"File is not in TXT ascii format");8 T" @1 J0 K# [( S% U1 B @
}' j6 q D9 V+ j) p2 S- `. b* J: g
str = in.readLine();' U# _8 D7 |! C$ R* Y$ t: K1 \$ F
String tem[] = str.split("[\\t\\s]+");2 s8 o- k, n1 R; w
xSize = Integer.valueOf(tem[0]).intValue();
/ `' W2 C& Q. @* R ySize = Integer.valueOf(tem[1]).intValue();
, k, b( P1 u" {, N matrix = new String[xSize][ySize];5 i6 ~+ T" i. f, {6 I5 P
int i = 0;# C' V, s! O, T3 r' F
str = "";# \$ z& f1 i {
String line = in.readLine();8 `; p5 d( z4 Z6 O. Y
while (line != null) {
' U- E( o# G, {$ ?6 ?8 f/ T String temp[] = line.split("[\\t\\s]+");: j+ g7 l: n5 _9 o, m3 a
line = in.readLine();
, h7 @5 s5 L `/ Q% N0 { a' ] for (int j = 0; j < ySize; j++) {
. }, T; N, ~7 v; g: n4 K: @ matrix[i][j] = temp[j];3 |6 U \, k) d
}
+ G& O' ]' K q- u i++;5 B4 A% s0 K8 h# n: Q
}
. H7 U# Q. M) |; K6 m in.close();" U& D; i0 `* w) \
} catch (IOException ex) {4 `, T* {% E0 V% O; ]3 O9 ]
System.out.println("Error Reading file");5 Z) G3 v& {! ^; m }8 D
ex.printStackTrace();6 i& c1 x1 F- e) R1 h9 ]* n1 |
System.exit(0);
' m3 n& [+ v6 I }! v& P0 d" {2 w5 i& U b
}
4 w* r7 {5 s; R public String[][] getMatrix() {
! B' U! n- Q* y$ Y return matrix;: R! t& o/ [# x3 X1 d$ N7 Z9 @
}6 V; G0 [6 V$ z# B) ?; r( S
} |