/*
* Copyright 1999-2017 Alibaba Group Holding Ltd.
*
* Licensed 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 com.alibaba.druid.sql.dialect.odps.ast;
import java.util.ArrayList;
import java.util.List;
import com.alibaba.druid.sql.ast.SQLName;
import com.alibaba.druid.sql.ast.expr.SQLMethodInvokeExpr;
import com.alibaba.druid.sql.ast.statement.SQLTableSource;
import com.alibaba.druid.sql.ast.statement.SQLTableSourceImpl;
import com.alibaba.druid.sql.dialect.odps.visitor.OdpsASTVisitor;
import com.alibaba.druid.sql.visitor.SQLASTVisitor;
public class OdpsLateralViewTableSource extends SQLTableSourceImpl {
private SQLTableSource tableSource;
private SQLMethodInvokeExpr method;
private List<SQLName> columns = new ArrayList<SQLName>(2);
@Override
protected void accept0(SQLASTVisitor visitor) {
accept0((OdpsASTVisitor) visitor);
}
protected void accept0(OdpsASTVisitor visitor) {
if (visitor.visit(this)) {
acceptChild(visitor, tableSource);
acceptChild(visitor, method);
acceptChild(visitor, columns);
}
visitor.endVisit(this);
}
public SQLTableSource getTableSource() {
return tableSource;
}
public void setTableSource(SQLTableSource tableSource) {
this.tableSource = tableSource;
}
public SQLMethodInvokeExpr getMethod() {
return method;
}
public void setMethod(SQLMethodInvokeExpr method) {
this.method = method;
}
public List<SQLName> getColumns() {
return columns;
}
public void setColumns(List<SQLName> columns) {
this.columns = columns;
}
}