vxquery-core/src/main/java/org/apache/vxquery/xmlquery/ast/GroupSpecNode.java

/*
* Licensed to the Apache Software Foundation (ASF) under one or more
* contributor license agreements.  See the NOTICE file distributed with
* this work for additional information regarding copyright ownership.
* The ASF licenses this file to You under the Apache License, Version 2.0
* (the "License"); you may not use this file except in compliance with
* the License.  You may obtain a copy of the License at
*
*     http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package org.apache.vxquery.xmlquery.ast;

import org.apache.vxquery.util.SourceLocation;

public class GroupSpecNode extends ASTNode {
    private QNameNode varName;
    private TypeDeclNode type;
    private ASTNode expr;
    private String collation;

    public GroupSpecNode(SourceLocation loc) {
        super(loc);
    }

    @Override
    public ASTTag getTag() {
        return ASTTag.GROUP_SPECIFICATION;
    }

    public QNameNode getVar() {
        return varName;
    }

    public void setDefaultVar(QNameNode varName) {
        this.varName = varName;
    }

    public TypeDeclNode getType() {
        return type;
    }

    public void setType(TypeDeclNode type) {
        this.type = type;
    }

    public ASTNode getExpr() {
        return expr;
    }

    public void setExpression(ASTNode expr) {
        this.expr = expr;
    }

    public String getCollation() {
        return collation;
    }

    public void setCollation(String collation) {
        this.collation = collation;
    }
}