/*
* Copyright 1999-2011 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.SQLExpr;
import com.alibaba.druid.sql.ast.SQLName;
import com.alibaba.druid.sql.ast.statement.SQLColumnDefinition;
import com.alibaba.druid.sql.ast.statement.SQLCreateTableStatement;
import com.alibaba.druid.sql.ast.statement.SQLExprTableSource;
import com.alibaba.druid.sql.dialect.odps.visitor.OdpsASTVisitor;
import com.alibaba.druid.sql.visitor.SQLASTVisitor;
public class OdpsCreateTableStatement extends SQLCreateTableStatement {
private boolean ifNotExiists = false;
private SQLExprTableSource like;
protected SQLExpr comment;
protected List<SQLColumnDefinition> partitionColumns = new ArrayList<SQLColumnDefinition>(2);
public boolean isIfNotExiists() {
return ifNotExiists;
}
public void setIfNotExiists(boolean ifNotExiists) {
this.ifNotExiists = ifNotExiists;
}
public SQLExprTableSource getLike() {
return like;
}
public void setLike(SQLName like) {
this.setLike(new SQLExprTableSource(like));
}
public void setLike(SQLExprTableSource like) {
this.like = like;
}
public SQLExpr getComment() {
return comment;
}
public void setComment(SQLExpr comment) {
this.comment = comment;
}
public List<SQLColumnDefinition> getPartitionColumns() {
return partitionColumns;
}
@Override
protected void accept0(SQLASTVisitor visitor) {
accept0((OdpsASTVisitor) visitor);
}
protected void accept0(OdpsASTVisitor visitor) {
if (visitor.visit(this)) {
this.acceptChild(visitor, tableSource);
this.acceptChild(visitor, tableElementList);
this.acceptChild(visitor, partitionColumns);
}
visitor.endVisit(this);
}
}