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Implement index based put, get, has and delete that always handle the index to a string.

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This commit is contained in:
hns 2003-06-13 15:43:15 +00:00
parent 84eac337cf
commit 2a5c4a7c8f
1 changed files with 74 additions and 3 deletions
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77
src/helma/scripting/rhino/MapWrapper.java
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@ -59,7 +59,6 @@ public class MapWrapper extends ScriptableObject {
if (map == null) {
map = new HashMap();
}
if (value instanceof NativeJavaObject) {
map.put(name, ((NativeJavaObject) value).unwrap());
} else {
@ -82,13 +81,13 @@ public class MapWrapper extends ScriptableObject {
Object obj = map.get(name);
if (obj != null) {
if (obj != null && !(obj instanceof Scriptable)) {
Context cx = Context.getCurrentContext();
return cx.toObject(obj, core.global);
}
return null;
return obj;
}
/**
@ -114,6 +113,71 @@ public class MapWrapper extends ScriptableObject {
}
}
/**
*
*
* @param name ...
* @param start ...
* @param value ...
*/
public void put(int idx, Scriptable start, Object value) {
if (map == null) {
map = new HashMap();
}
if (value instanceof NativeJavaObject) {
map.put(Integer.toString(idx), ((NativeJavaObject) value).unwrap());
} else {
map.put(Integer.toString(idx), value);
}
}
/**
*
*
* @param name ...
* @param start ...
*
* @return ...
*/
public Object get(int idx, Scriptable start) {
if (map == null) {
return null;
}
Object obj = map.get(Integer.toString(idx));
if (obj != null && !(obj instanceof Scriptable)) {
Context cx = Context.getCurrentContext();
return cx.toObject(obj, core.global);
}
return obj;
}
/**
*
*
* @param name ...
* @param start ...
*
* @return ...
*/
public boolean has(int idx, Scriptable start) {
return (map != null) && map.containsKey(Integer.toString(idx));
}
/**
*
*
* @param name ...
*/
public void delete(int idx) {
if (map != null) {
map.remove(Integer.toString(idx));
}
}
/**
*
@ -128,6 +192,13 @@ public class MapWrapper extends ScriptableObject {
return map.keySet().toArray();
}
public Map unwrap() {
if (map == null) {
map = new HashMap();
}
return map;
}
/**
*
*