package org.tmatesoft.svn.core.internal.wc17.db.statement;
import org.tmatesoft.svn.core.SVNException;
import org.tmatesoft.svn.core.internal.db.SVNSqlJetDb;
import org.tmatesoft.svn.core.internal.db.SVNSqlJetSelectFieldsStatement;
/**
* SELECT 1 FROM nodes
* WHERE wc_id = ?1
* AND IS_STRICT_DESCENDANT_OF(parent_relpath, ?2)
* AND op_depth = 0
* AND file_external IS NULL
*
* @version 1.8
*/
public class SVNWCDbSelectHasGrandChildren extends SVNSqlJetSelectFieldsStatement<SVNWCDbSchema.NODES__Fields> {
public SVNWCDbSelectHasGrandChildren(SVNSqlJetDb sDb) throws SVNException {
super(sDb, SVNWCDbSchema.NODES);
}
@Override
protected void defineFields() {
}
@Override
protected String getPathScope() {
return (String) getBind(2);
}
@Override
protected boolean isStrictiDescendant() {
return true;
}
@Override
protected boolean isFilterPassed() throws SVNException {
return getColumnLong(SVNWCDbSchema.NODES__Fields.op_depth) == 0 && isColumnNull(SVNWCDbSchema.NODES__Fields.file_external);
}
@Override
protected Object[] getWhere() throws SVNException {
return new Object[]{getBind(1)};
}
}