Body


1   package jfun.yan.xml;
2   
3   final class Body {
4     private final Object  [] keys;
5     private final Closure[] closures;
6     private final Location[] locations;
7     Body(Object  [] keys, Closure[] closures, Location[] locations) {
8       this.closures = closures;
9       this.keys = keys;
10      this.locations = locations;
11    }
12    
13    Object  [] getKeys() {
14      return keys;
15    }
16    Object   getKey(int i){
17      return keys[i];
18    }
19    Location getLocation(int i){
20      return locations[i];
21    }
22    int size(){
23      return keys.length;
24    }
25    void register(Registry reg){
26      for(int i=0; i<keys.length; i++){
27        final Object   key = keys[i];
28        //final Location iloc = stmts[i].getLocation();
29        final Closure closure = closures[i];
30        //have to run closure rather than stmt because we don't
31        //want to create multiple instances of Component who may
32        //be singleton.
33        final Object   c = closure.get();
34        if(key instanceof String  ){
35          //skip anonymous ones.
36          reg.put((String  )key, c, locations[i]);
37        }
38        //reg.registerComponent(key, asComponent(c));
39      }
40    }
41  }
42

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