com.alibaba.druid.sql.dialect.mysql.ast.statement.MySqlLockTableStatement Maven / Gradle / Ivy
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An JDBC datasource implementation.
/*
* 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.mysql.ast.statement;
import com.alibaba.druid.sql.ast.SQLCommentHint;
import com.alibaba.druid.sql.ast.statement.SQLExprTableSource;
import com.alibaba.druid.sql.ast.statement.SQLLockTableStatement;
import com.alibaba.druid.sql.dialect.h2.visitor.H2ASTVisitor;
import com.alibaba.druid.sql.dialect.mysql.ast.MySqlObjectImpl;
import com.alibaba.druid.sql.dialect.mysql.visitor.MySqlASTVisitor;
import com.alibaba.druid.sql.visitor.SQLASTVisitor;
import java.util.ArrayList;
import java.util.List;
public class MySqlLockTableStatement extends MySqlStatementImpl implements SQLLockTableStatement {
private List- items = new ArrayList
- ();
@Override
protected void accept0(SQLASTVisitor visitor) {
if (visitor instanceof H2ASTVisitor) {
return;
}
super.accept0(visitor);
}
@Override
public void accept0(MySqlASTVisitor visitor) {
if (visitor.visit(this)) {
acceptChild(visitor, items);
}
visitor.endVisit(this);
}
public static enum LockType {
READ("READ"), READ_LOCAL("READ LOCAL"), WRITE("WRITE"), LOW_PRIORITY_WRITE("LOW_PRIORITY WRITE");
public final String name;
LockType(String name) {
this.name = name;
}
}
public List
- getItems() {
return items;
}
public void setItems(List
- items) {
this.items = items;
}
public static class Item extends MySqlObjectImpl {
private SQLExprTableSource tableSource = new SQLExprTableSource();
private LockType lockType;
private List
hints;
@Override
public void accept0(MySqlASTVisitor visitor) {
if (visitor.visit(this)) {
acceptChild(visitor, tableSource);
}
visitor.endVisit(this);
}
public SQLExprTableSource getTableSource() {
return tableSource;
}
public void setTableSource(SQLExprTableSource tableSource) {
if (tableSource != null) {
tableSource.setParent(this);
}
this.tableSource = tableSource;
}
public LockType getLockType() {
return lockType;
}
public void setLockType(LockType lockType) {
this.lockType = lockType;
}
public List getHints() {
return hints;
}
public void setHints(List hints) {
this.hints = hints;
}
}
}