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notify dbmappings of data change when switching prototypes

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hns 2001-08-10 18:12:39 +00:00
parent 80a4e366c3
commit bbfab140a6
1 changed files with 3 additions and 1 deletions
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4
src/helma/objectmodel/db/Node.java
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@ -49,7 +49,7 @@ public final class Node implements INode, Serializable {
private void readObject (ObjectInputStream in) throws IOException {
try {
// as a general rule of thumb, if a string can bu null use read/writeObject,
// as a general rule of thumb, if a string can be null use read/writeObject,
// if not it's save to use read/writeUTF.
// version indicates the serialization version
version = in.readShort ();
@ -1429,6 +1429,8 @@ public final class Node implements INode, Serializable {
String newStorage = newmap.getStorageTypeName ();
if ((oldStorage == null && newStorage == null) ||
(oldStorage != null && oldStorage.equals (newStorage))) {
dbmap.notifyDataChange ();
newmap.notifyDataChange ();
this.dbmap = newmap;
this.prototype = value;
}