/*
* Implements the relational tree traversal
*/
public void visit(TableNode tableNode, boolean baseTable) {
ctx.createTableContext(tableNode);
if (baseTable) ctx.setBaseTable(tableNode.getTable());
if (baseTable) onVisitBaseTable(tableNode);
else {
onVisitRelatedTable(tableNode);
}
if (inRecursiveRelation(tableNode)) {
ctx.setVisitedRecursion(tableNode.getTable());
if (ctx.isInLazyQuery()) ctx.setVisitedTable(tableNode.getTable(), tableNode);
}
// Add
if (shouldStopVisiting(tableNode)) return;
ctx.setVisitedTable(tableNode.getTable(), tableNode);
for (RelationNode relationNode : tableNode.getChildren()) {
if (eligibleForVisitation(relationNode, tableNode)) {
// relationNode.setRelContextManager(ctx); //pass the context to the node
Fetching relationFecthing = getFetchingForRelationNode(relationNode);
if (fetching == null
|| fetching.equals(relationFecthing)
|| allowedForVisitation(relationNode)) {
if (traversedLazyRelation(
relationFecthing,
relationNode)) // stop if we reached the tableNode by traversing a relation with lazy
// fetching
continue;
for (TableNode childTableNode : relationNode.getChildren()) {
visit(childTableNode, false);
}
onVisitedTableRelation(relationNode);
}
}
}
}
