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Source Code for Connector/J 8.0.31 - User Impl
Where to get the Java source code for Connector/J 8.0 User Impl module?
✍: FYIcenter.com
Java source code files for Connector/J 8.0 User Impl module are:
⏎ com/mysql/cj/xdevapi/SelectStatementImpl.java
/*
* Copyright (c) 2015, 2020, Oracle and/or its affiliates.
*
* This program is free software; you can redistribute it and/or modify it under
* the terms of the GNU General Public License, version 2.0, as published by the
* Free Software Foundation.
*
* This program is also distributed with certain software (including but not
* limited to OpenSSL) that is licensed under separate terms, as designated in a
* particular file or component or in included license documentation. The
* authors of MySQL hereby grant you an additional permission to link the
* program and your derivative works with the separately licensed software that
* they have included with MySQL.
*
* Without limiting anything contained in the foregoing, this file, which is
* part of MySQL Connector/J, is also subject to the Universal FOSS Exception,
* version 1.0, a copy of which can be found at
* http://oss.oracle.com/licenses/universal-foss-exception.
*
* This program is distributed in the hope that it will be useful, but WITHOUT
* ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS
* FOR A PARTICULAR PURPOSE. See the GNU General Public License, version 2.0,
* for more details.
*
* You should have received a copy of the GNU General Public License along with
* this program; if not, write to the Free Software Foundation, Inc.,
* 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
*/
package com.mysql.cj.xdevapi;
import java.util.concurrent.CompletableFuture;
import com.mysql.cj.MysqlxSession;
import com.mysql.cj.protocol.x.XMessage;
import com.mysql.cj.xdevapi.FilterParams.RowLock;
import com.mysql.cj.xdevapi.FilterParams.RowLockOptions;
/**
* {@link SelectStatement} implementation.
*/
public class SelectStatementImpl extends FilterableStatement<SelectStatement, RowResult> implements SelectStatement {
/* package private */ SelectStatementImpl(MysqlxSession mysqlxSession, String schema, String table, String... projection) {
super(new TableFilterParams(schema, table));
this.mysqlxSession = mysqlxSession;
if (projection != null && projection.length > 0) {
this.filterParams.setFields(projection);
}
}
@Override
protected RowResult executeStatement() {
return this.mysqlxSession.query(this.getMessageBuilder().buildFind(this.filterParams), new StreamingRowResultBuilder(this.mysqlxSession));
}
@Override
protected XMessage getPrepareStatementXMessage() {
return getMessageBuilder().buildPrepareFind(this.preparedStatementId, this.filterParams);
}
@Override
protected RowResult executePreparedStatement() {
return this.mysqlxSession.query(this.getMessageBuilder().buildPrepareExecute(this.preparedStatementId, this.filterParams),
new StreamingRowResultBuilder(this.mysqlxSession));
}
public CompletableFuture<RowResult> executeAsync() {
return this.mysqlxSession.queryAsync(getMessageBuilder().buildFind(this.filterParams), new RowResultBuilder(this.mysqlxSession));
}
@Override
public SelectStatement groupBy(String... groupBy) {
resetPrepareState();
this.filterParams.setGrouping(groupBy);
return this;
}
public SelectStatement having(String having) {
resetPrepareState();
this.filterParams.setGroupingCriteria(having);
return this;
}
@Override
public FilterParams getFilterParams() {
return this.filterParams;
}
@Override
public SelectStatement lockShared() {
return lockShared(LockContention.DEFAULT);
}
@Override
public SelectStatement lockShared(LockContention lockContention) {
resetPrepareState();
this.filterParams.setLock(RowLock.SHARED_LOCK);
switch (lockContention) {
case NOWAIT:
this.filterParams.setLockOption(RowLockOptions.NOWAIT);
break;
case SKIP_LOCKED:
this.filterParams.setLockOption(RowLockOptions.SKIP_LOCKED);
break;
case DEFAULT:
}
return this;
}
@Override
public SelectStatement lockExclusive() {
return lockExclusive(LockContention.DEFAULT);
}
@Override
public SelectStatement lockExclusive(LockContention lockContention) {
resetPrepareState();
this.filterParams.setLock(RowLock.EXCLUSIVE_LOCK);
switch (lockContention) {
case NOWAIT:
this.filterParams.setLockOption(RowLockOptions.NOWAIT);
break;
case SKIP_LOCKED:
this.filterParams.setLockOption(RowLockOptions.SKIP_LOCKED);
break;
case DEFAULT:
}
return this;
}
}
⏎ com/mysql/cj/xdevapi/SelectStatementImpl.java
Or download all of them as a single archive file:
File name: mysql-connector-java-user-impl-8.0.31.zip File size: 429580 bytes Release date: 2022-09-03 Download
⇒ Downloading mysql-connector-java-5.1.40.zip
⇐ Source Code for Connector/J 8.0.31 - User API
2023-05-09, ≈38🔥, 0💬
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