com.facebook.presto.jdbc.internal.spi.ConnectorSession Maven / Gradle / Ivy
/*
* 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.facebook.presto.jdbc.internal.spi;
import com.facebook.presto.jdbc.internal.spi.type.TimeZoneKey;
import com.facebook.presto.jdbc.internal.jackson.annotation.JsonCreator;
import com.facebook.presto.jdbc.internal.jackson.annotation.JsonProperty;
import java.util.HashMap;
import java.util.Locale;
import java.util.Map;
import static java.util.Collections.unmodifiableMap;
import static java.util.Objects.requireNonNull;
public class ConnectorSession
{
private final String user;
private final TimeZoneKey timeZoneKey;
private final Locale locale;
private final long startTime;
private final Map properties;
@JsonCreator
public ConnectorSession(
@JsonProperty("user") String user,
@JsonProperty("timeZoneKey") TimeZoneKey timeZoneKey,
@JsonProperty("locale") Locale locale,
@JsonProperty("startTime") long startTime,
@JsonProperty("properties") Map properties)
{
this.user = requireNonNull(user, "user is null");
this.timeZoneKey = requireNonNull(timeZoneKey, "timeZoneKey is null");
this.locale = requireNonNull(locale, "locale is null");
this.startTime = startTime;
if (properties == null) {
properties = new HashMap<>();
}
this.properties = unmodifiableMap(new HashMap<>(properties));
}
@JsonProperty
public String getUser()
{
return user;
}
@JsonProperty
public TimeZoneKey getTimeZoneKey()
{
return timeZoneKey;
}
@JsonProperty
public Locale getLocale()
{
return locale;
}
@JsonProperty
public long getStartTime()
{
return startTime;
}
@JsonProperty
public Map getProperties()
{
return properties;
}
@Override
public String toString()
{
StringBuilder builder = new StringBuilder("Session{");
builder.append("user='").append(user).append('\'');
builder.append(", timeZoneKey=").append(timeZoneKey);
builder.append(", locale=").append(locale);
builder.append(", startTime=").append(startTime);
builder.append(", properties=").append(properties);
builder.append('}');
return builder.toString();
}
}