com.netbout.mock.MkMessage Maven / Gradle / Ivy
/**
* Copyright (c) 2009-2016, netbout.com
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
* modification, are PROHIBITED without prior written permission from
* the author. This product may NOT be used anywhere and on any computer
* except the server platform of netbout Inc. located at www.netbout.com.
* Federal copyright law prohibits unauthorized reproduction by any means
* and imposes fines up to $25,000 for violation. If you received
* this code accidentally and without intent to use it, please report this
* incident to the author by email.
*
* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
* "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
* LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
* A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
* OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
* SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
* LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
* DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON
* ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
* OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT
* OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
* SUCH DAMAGE.
*/
package com.netbout.mock;
import com.jcabi.aspects.Immutable;
import com.jcabi.aspects.Loggable;
import com.jcabi.jdbc.JdbcSession;
import com.jcabi.jdbc.SingleOutcome;
import com.netbout.spi.Message;
import java.io.IOException;
import java.sql.SQLException;
import java.text.DateFormat;
import java.text.ParseException;
import java.text.SimpleDateFormat;
import java.util.Date;
import java.util.Locale;
import lombok.EqualsAndHashCode;
import lombok.ToString;
/**
* Cached message.
*
* @author Yegor Bugayenko ([email protected])
* @version $Id: f2e57d19b0d32d0a1c30f3f559254ede78730448 $
* @since 2.4
*/
@Immutable
@ToString
@Loggable(Loggable.DEBUG)
@EqualsAndHashCode(of = { "sql", "bout", "num" })
final class MkMessage implements Message {
/**
* SQL data source provider.
*/
private final transient Sql sql;
/**
* Bout.
*/
private final transient long bout;
/**
* Message number.
*/
private final transient long num;
/**
* Public ctor.
* @param src Source
* @param bot Bout number
* @param number Message number
*/
MkMessage(final Sql src, final long bot, final long number) {
this.sql = src;
this.bout = bot;
this.num = number;
}
@Override
public long number() {
return this.num;
}
@Override
public Date date() throws IOException {
final DateFormat format = new SimpleDateFormat(
"yyyy-MM-DD HH:mm:ss.sss", Locale.ENGLISH
);
try {
return format.parse(
new JdbcSession(this.sql.source())
// @checkstyle LineLength (1 line)
.sql("SELECT date FROM message WHERE bout = ? AND number = ?")
.set(this.bout)
.set(this.num)
.select(new SingleOutcome<>(String.class))
);
} catch (final SQLException | ParseException ex) {
throw new IOException(ex);
}
}
@Override
public String text() throws IOException {
try {
return new JdbcSession(this.sql.source())
.sql("SELECT text FROM message WHERE bout = ? AND number = ?")
.set(this.bout)
.set(this.num)
.select(new SingleOutcome(String.class));
} catch (final SQLException ex) {
throw new IOException(ex);
}
}
@Override
public String author() throws IOException {
try {
return new JdbcSession(this.sql.source())
.sql("SELECT author FROM message WHERE bout = ? AND number = ?")
.set(this.bout)
.set(this.num)
.select(new SingleOutcome(String.class));
} catch (final SQLException ex) {
throw new IOException(ex);
}
}
}