com.alibaba.druid.sql.dialect.oracle.ast.stmt.OracleForStatement Maven / Gradle / Ivy
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An JDBC datasource implementation.
/*
* Copyright 1999-2018 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.oracle.ast.stmt;
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.SQLStatement;
import com.alibaba.druid.sql.dialect.oracle.visitor.OracleASTVisitor;
public class OracleForStatement extends OracleStatementImpl {
private SQLName index;
private SQLExpr range;
private List statements = new ArrayList();
private boolean all;
private SQLName endLabel;
@Override
public void accept0(OracleASTVisitor visitor) {
if (visitor.visit(this)) {
acceptChild(visitor, index);
acceptChild(visitor, range);
acceptChild(visitor, statements);
}
visitor.endVisit(this);
}
public SQLName getIndex() {
return index;
}
public void setIndex(SQLName index) {
this.index = index;
}
public SQLExpr getRange() {
return range;
}
public void setRange(SQLExpr range) {
if (range != null) {
range.setParent(this);
}
this.range = range;
}
public List getStatements() {
return statements;
}
public boolean isAll() {
return all;
}
public void setAll(boolean all) {
this.all = all;
}
public SQLName getEndLabel() {
return endLabel;
}
public void setEndLabel(SQLName endLabel) {
if (endLabel != null) {
endLabel.setParent(this);
}
this.endLabel = endLabel;
}
public OracleForStatement clone() {
OracleForStatement x = new OracleForStatement();
if (index != null) {
x.setIndex(index.clone());
}
if (range != null) {
x.setRange(range.clone());
}
for (SQLStatement stmt : statements) {
SQLStatement stmt2 = stmt.clone();
stmt2.setParent(x);
x.statements.add(stmt2);
}
x.all = all;
if (endLabel != null) {
x.setEndLabel(endLabel.clone());
}
return x;
}
}