[ZEPPELIN-3092] Optimize imports for Notebook class

This commit is contained in:
Mohamed Magdy 2018-01-24 10:11:15 +01:00
parent afa5de1877
commit b445960e8e

View file

@ -17,43 +17,16 @@
package org.apache.zeppelin.notebook;
import java.io.IOException;
import java.util.ArrayList;
import java.util.Collections;
import java.util.Comparator;
import java.util.Date;
import java.util.HashMap;
import java.util.LinkedHashMap;
import java.util.LinkedList;
import java.util.List;
import java.util.Map;
import java.util.Set;
import java.util.concurrent.TimeUnit;
import com.google.common.base.Preconditions;
import com.google.common.base.Predicate;
import com.google.common.collect.FluentIterable;
import com.google.common.collect.Sets;
import org.apache.commons.lang.StringUtils;
import org.apache.zeppelin.interpreter.*;
import org.apache.zeppelin.interpreter.remote.RemoteAngularObjectRegistry;
import org.quartz.CronScheduleBuilder;
import org.quartz.CronTrigger;
import org.quartz.JobBuilder;
import org.quartz.JobDetail;
import org.quartz.JobExecutionContext;
import org.quartz.JobExecutionException;
import org.quartz.JobKey;
import org.quartz.SchedulerException;
import org.quartz.TriggerBuilder;
import org.quartz.impl.StdSchedulerFactory;
import org.slf4j.Logger;
import org.slf4j.LoggerFactory;
import org.apache.zeppelin.conf.ZeppelinConfiguration;
import org.apache.zeppelin.conf.ZeppelinConfiguration.ConfVars;
import org.apache.zeppelin.display.AngularObject;
import org.apache.zeppelin.display.AngularObjectRegistry;
import org.apache.zeppelin.interpreter.*;
import org.apache.zeppelin.interpreter.remote.RemoteAngularObjectRegistry;
import org.apache.zeppelin.notebook.repo.NotebookRepo;
import org.apache.zeppelin.notebook.repo.NotebookRepo.Revision;
import org.apache.zeppelin.notebook.repo.NotebookRepoSync;
@ -62,6 +35,14 @@ import org.apache.zeppelin.scheduler.SchedulerFactory;
import org.apache.zeppelin.search.SearchService;
import org.apache.zeppelin.user.AuthenticationInfo;
import org.apache.zeppelin.user.Credentials;
import org.quartz.*;
import org.quartz.impl.StdSchedulerFactory;
import org.slf4j.Logger;
import org.slf4j.LoggerFactory;
import java.io.IOException;
import java.util.*;
import java.util.concurrent.TimeUnit;
/**
* Collection of Notes.