Examples with ASTDeleteClause org.eclipse.rdf4j.query.parser.sparql.ast.ASTDeleteClause used on opensource projects

Example 1 with ASTDeleteClause

use of org.eclipse.rdf4j.query.parser.sparql.ast.ASTDeleteClause in project rdf4j by eclipse.

the class UpdateExprBuilder method visit.

@Override
public Modify visit(ASTModify node, Object data) throws VisitorException {
    ASTWhereClause whereClause = node.getWhereClause();
    TupleExpr where = null;
    if (whereClause != null) {
        where = (TupleExpr) whereClause.jjtAccept(this, data);
    }
    TupleExpr delete = null;
    ASTDeleteClause deleteNode = node.getDeleteClause();
    if (deleteNode != null) {
        delete = (TupleExpr) deleteNode.jjtAccept(this, data);
    }
    TupleExpr insert = null;
    ASTInsertClause insertNode = node.getInsertClause();
    if (insertNode != null) {
        insert = (TupleExpr) insertNode.jjtAccept(this, data);
    }
    Modify modifyExpr = new Modify(delete, insert, where);
    return modifyExpr;
}