修复eclipse以maven形式项目导入时，源文件夹丢失报错

.classpath

 <?xml version="1.0" encoding="UTF-8"?>
 <classpath>
-	<classpathentry kind="src" output="target/classes" path="src/main/java">
+	<classpathentry kind="con" path="org.eclipse.jdt.launching.JRE_CONTAINER/org.eclipse.jdt.internal.debug.ui.launcher.StandardVMType/JavaSE-1.8">
 		<attributes>
-			<attribute name="optional" value="true"/>
 			<attribute name="maven.pomderived" value="true"/>
 		</attributes>
 	</classpathentry>
-	<classpathentry kind="src" path="src/main/res"/>
-	<classpathentry kind="con" path="org.eclipse.jdt.launching.JRE_CONTAINER/org.eclipse.jdt.internal.debug.ui.launcher.StandardVMType/JavaSE-1.8">
+	<classpathentry kind="con" path="org.eclipse.jdt.junit.JUNIT_CONTAINER/3"/>
+	<classpathentry kind="con" path="org.eclipse.m2e.MAVEN2_CLASSPATH_CONTAINER">
 		<attributes>
 			<attribute name="maven.pomderived" value="true"/>
 		</attributes>
 	</classpathentry>
-	<classpathentry kind="con" path="org.eclipse.jdt.junit.JUNIT_CONTAINER/3"/>
-	<classpathentry kind="con" path="org.eclipse.m2e.MAVEN2_CLASSPATH_CONTAINER">
+	<classpathentry including="**/*.java" kind="src" output="target/classes" path="src">
 		<attributes>
+			<attribute name="optional" value="true"/>
 			<attribute name="maven.pomderived" value="true"/>
 		</attributes>
 	</classpathentry>

.gitignore

 .DS_Store
+/target/

.settings/org.eclipse.jdt.core.prefs

@@ -5,4 +5,5 @@ org.eclipse.jdt.core.compiler.compliance=1.8
 org.eclipse.jdt.core.compiler.problem.assertIdentifier=error
 org.eclipse.jdt.core.compiler.problem.enumIdentifier=error
 org.eclipse.jdt.core.compiler.problem.forbiddenReference=warning
+org.eclipse.jdt.core.compiler.release=disabled
 org.eclipse.jdt.core.compiler.source=1.8

src/top/qianxinyao/Main/JobSetter.java

-package top.qianxinyao.Main;
+package top.qianxinyao.main;
 
 import java.util.Date;
 import java.util.List;

src/top/qianxinyao/Main/Main.java

-package top.qianxinyao.Main;
+package top.qianxinyao.main;
+import java.util.ArrayList;
+import java.util.List;
+
 import org.apache.log4j.Logger;
 
 /**
@@ -23,20 +26,20 @@ public class Main
 		new TestDataRunner().runTestData();
 		
 		
-//		//选择要在推荐系统中运行的推荐算法
-//		boolean enableCF=false,enableCB=false,enableHR=true;
-//		
-//		List<Long> userList=new ArrayList<Long>();
-//		userList.add(1l);
-//		userList.add(2l);
-//		userList.add(3l);
-//		
-//		
-//		
-//		//为指定用户执行一次推荐
-//		new JobSetter(enableCF,enableCB,enableHR).executeInstantJobForCertainUsers(userList);
-//		//为活跃用户执行定时推荐
-////		new JobSetter(enableCF,enableCB,enableHR).executeQuartzJobForActiveUsers();
+		//选择要在推荐系统中运行的推荐算法
+		boolean enableCF=false,enableCB=false,enableHR=true;
+		
+		List<Long> userList=new ArrayList<Long>();
+		userList.add(1l);
+		userList.add(2l);
+		userList.add(3l);
+		
+		
+		
+		//为指定用户执行一次推荐
+		new JobSetter(enableCF,enableCB,enableHR).executeInstantJobForCertainUsers(userList);
+		//为活跃用户执行定时推荐
+//		new JobSetter(enableCF,enableCB,enableHR).executeQuartzJobForActiveUsers();
 	}
 	
 	

src/top/qianxinyao/Main/NewsScraper.java

-package top.qianxinyao.Main;
+package top.qianxinyao.main;
 
 import java.io.IOException;
 import java.net.SocketTimeoutException;

src/top/qianxinyao/Main/TestDataRunner.java

-package top.qianxinyao.Main;
+package top.qianxinyao.main;
 
 import java.util.ArrayList;
 import java.util.Date;

target/classes/META-INF/maven/top.tomqian/recommender-system/pom.properties

 #Generated by Maven Integration for Eclipse
-#Wed Mar 21 17:07:36 CST 2018
+#Mon Apr 08 23:02:53 EDT 2019
 version=0.0.1-SNAPSHOT
 groupId=top.tomqian
-m2e.projectName=TomNewsRecommender
-m2e.projectLocation=/Users/hanbo/Desktop/\u8FB9\u57CE/Github/modify_place/NewsRecommendSystem-master
+m2e.projectName=recommender-system
+m2e.projectLocation=/Users/qianxinyao/Desktop/biancheng/Github/NewsRecommendSystem
 artifactId=recommender-system

target/classes/dbconfig.properties

-url = jdbc:mysql://121.42.36.199/tom_recommender?useUnicode=true&characterEncoding=utf8
-user = root
-password = qxysay1+1=2
\ No newline at end of file

target/classes/log4j.properties

-####设置###
-#log4j.rootLogger = D,E
-#
-#### 输出信息到控制台###
-#log4j.appender.stdout = org.apache.log4j.ConsoleAppender
-#log4j.appender.stdout.Target = logs/info.log
-#log4j.appender.stdout.layout = org.apache.log4j.PatternLayout
-#log4j.appender.stdout.layout.ConversionPattern = [%-5p] %d{yyyy-MM-dd HH:mm:ss,SSS} method:%l%n%m%n
-#
-####输出DEBUG级别日志到/res/logs ###
-#log4j.appender.D = org.apache.log4j.DailyRollingFileAppender
-#log4j.appender.D.File = logs/debug.log
-#log4j.appender.D.Append = true
-#log4j.appender.D.Threshold = DEBUG 
-#log4j.appender.D.layout = org.apache.log4j.PatternLayout
-#log4j.appender.D.layout.ConversionPattern = %-d{yyyy-MM-dd HH:mm:ss}  [ %t:%r ] - [ %p ]  %m%n
-#
-####输出ERROR级别日志到/res/logs/error.log###
-#log4j.appender.E = org.apache.log4j.DailyRollingFileAppender
-#log4j.appender.E.File =logs/error.log 
-#log4j.appender.E.Append = true
-#log4j.appender.E.Threshold = ERROR 
-#log4j.appender.E.layout = org.apache.log4j.PatternLayout
-#log4j.appender.E.layout.ConversionPattern = %-d{yyyy-MM-dd HH:mm:ss}  [ %t:%r ] - [ %p ]  %m%n
\ No newline at end of file

target/classes/paraConfig.properties

-#---Recommend System Parameter---
-
-#Recommendation Executing Moment (Please refer to [Quartz's CronExpression])
-startAt=0 0 0 ? * *
-
-
-
-
-#---Specific Algorithm Parameter---
-
-
-#-RecommendKit-
-#Valid specific day the news published after which are still valuable 
-beforeDays=-30
-#Valid specific day after which those who has browsed news can be regarded "active"
-activeDay=-30
-
-
-#-Collaborative Filtering Recommendation-
-#Recommend Num from CF(Collaborative Filtering) 
-CFRecNum=5
-#Valid specific day after which users' browsing history would be calculated 
-CFValidDay=-30
-
-
-#-Content-Based Recommendation-
-#Recommend Num from CB(Content-Based Recommend)
-CBRecNum=5
-#Set a previous day after which the browsing history will be calculated with, namely, is still in time
-previousDays=-30
-#TF-IDF's extracting numbers of keywords from every news
-TFIDFKeywordsNum=10
-
-
-#-Hot Recommendation-
-