|
1 package jfun.yan.xml;
2
3 import java.util.HashMap  ;
4
5 final class Statements {
6 private final Object [] keys;
7 private final Stmt[] stmts;
8 private final HashMap stmts_map = new HashMap ();
9 Statements(Object [] keys, Stmt[] stmts) {
10 this.keys = keys;
11 this.stmts = stmts;
12 for(int i=0; i<keys.length;i++){
13 stmts_map.put(keys[i], stmts[i]);
14 }
15 }
16 Object [] getKeys() {
17 return keys;
18 }
19 Stmt[] getStmts() {
20 return stmts;
21 }
22 Object getKey(int i){
23 return keys[i];
24 }
25 Stmt getStmt(int i){
26 return stmts[i];
27 }
28 int size(){
29 return keys.length;
30 }
31 Stmt getStmt(String key){
32 return (Stmt)stmts_map.get(key);
33 }
34 public String toString(){
35 StringBuffer buf = new StringBuffer ();
36 buf.append("[");
37 for(int i=0; i<keys.length; i++){
38 buf.append(keys[i]).append(':').append(stmts[i]);
39 if(i<keys.length-1)
40 buf.append(", ");
41 }
42 buf.append("]");
43 return buf.toString();
44 }
45 }
46 |
Popular Tags |
Java API By Example, From Geeks To Geeks.