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Fix NullPointerException when saving a relational object that doesn't have a

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property map (i.e. has no properties set).
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hns 2004-03-09 11:31:18 +00:00
parent 12dea26028
commit 9b70db7a0e
1 changed files with 7 additions and 2 deletions
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7
src/helma/objectmodel/db/NodeManager.java
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@ -655,9 +655,14 @@ public final class NodeManager {
db.saveNode(txn, node.getID(), node); db.saveNode(txn, node.getID(), node);
} else { } else {
Hashtable propMap = node.getPropMap(); Hashtable propMap = node.getPropMap();
Property[] props = new Property[propMap.size()]; Property[] props;
if (propMap == null) {
props = new Property[0];
} else {
props = new Property[propMap.size()];
propMap.values().toArray(props); propMap.values().toArray(props);
}
// make sure table meta info is loaded by dbmapping // make sure table meta info is loaded by dbmapping
dbm.getColumns(); dbm.getColumns();