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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.ast.statement;
import com.alibaba.druid.sql.ast.SQLParameter;
import com.alibaba.druid.sql.ast.SQLStatement;
import com.alibaba.druid.sql.ast.SQLStatementImpl;
import com.alibaba.druid.sql.visitor.SQLASTVisitor;
import java.util.ArrayList;
import java.util.List;
public class SQLBlockStatement extends SQLStatementImpl {
private String labelName;
private String endLabel;
private List parameters = new ArrayList();
private List statementList = new ArrayList();
public SQLStatement exception;
private boolean endOfCommit;
public SQLBlockStatement() {
}
public List getStatementList() {
return statementList;
}
public void setStatementList(List statementList) {
this.statementList = statementList;
}
public String getLabelName() {
return labelName;
}
public void setLabelName(String labelName) {
this.labelName = labelName;
}
@Override
public void accept0(SQLASTVisitor visitor) {
if (visitor.visit(this)) {
acceptChild(visitor, parameters);
acceptChild(visitor, statementList);
acceptChild(visitor, exception);
}
visitor.endVisit(this);
}
public List getParameters() {
return parameters;
}
public void setParameters(List parameters) {
this.parameters = parameters;
}
public SQLStatement getException() {
return exception;
}
public void setException(SQLStatement exception) {
if (exception != null) {
exception.setParent(this);
}
this.exception = exception;
}
public String getEndLabel() {
return endLabel;
}
public void setEndLabel(String endLabel) {
this.endLabel = endLabel;
}
public SQLBlockStatement clone() {
SQLBlockStatement x = new SQLBlockStatement();
x.labelName = labelName;
x.endLabel = endLabel;
for (SQLParameter p : parameters) {
SQLParameter p2 = p.clone();
p2.setParent(x);
x.parameters.add(p2);
}
for (SQLStatement stmt : statementList) {
SQLStatement stmt2 = stmt.clone();
stmt2.setParent(x);
x.statementList.add(stmt2);
}
if (exception != null) {
x.setException(exception.clone());
}
return x;
}
public SQLParameter findParameter(long hash) {
for (SQLParameter param : this.parameters) {
if (param.getName().nameHashCode64() == hash) {
return param;
}
}
return null;
}
public boolean isEndOfCommit() {
return endOfCommit;
}
public void setEndOfCommit(boolean value) {
this.endOfCommit = value;
}
}