合并老师代码

students/282692248/ood/ood-assignment/pom.xml

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+<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
+  xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+  <modelVersion>4.0.0</modelVersion>
+
+  <groupId>com.coderising</groupId>
+  <artifactId>ood-assignment</artifactId>
+  <version>0.0.1-SNAPSHOT</version>
+  <packaging>jar</packaging>
+
+  <name>ood-assignment</name>
+  <url>http://maven.apache.org</url>
+
+  <properties>
+    <project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
+  </properties>
+
+  <dependencies>
+
+    <dependency>
+    	<groupId>junit</groupId>
+    	<artifactId>junit</artifactId>
+    	<version>4.12</version>
+    </dependency>
+
+  </dependencies>
+  <repositories>
+        <repository>
+            <id>aliyunmaven</id>
+            <url>http://maven.aliyun.com/nexus/content/groups/public/</url>
+        </repository>
+    </repositories>
+</project>

students/282692248/ood/ood-assignment/src/main/java/com/coderising/ood/ocp/DateUtil.java

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+package com.coderising.ood.ocp;
+
+public class DateUtil {
+
+	public static String getCurrentDateAsString() {
+
+		return null;
+	}
+
+}

students/282692248/ood/ood-assignment/src/main/java/com/coderising/ood/ocp/Logger.java

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+package com.coderising.ood.ocp;
+
+public class Logger {
+
+	public final int RAW_LOG = 1;
+	public final int RAW_LOG_WITH_DATE = 2;
+	public final int EMAIL_LOG = 1;
+	public final int SMS_LOG = 2;
+	public final int PRINT_LOG = 3;
+
+	int type = 0;
+	int method = 0;
+
+	public Logger(int logType, int logMethod){
+		this.type = logType;
+		this.method = logMethod;		
+	}
+	public void log(String msg){
+
+		String logMsg = msg;
+
+		if(this.type == RAW_LOG){
+			logMsg = msg;
+		} else if(this.type == RAW_LOG_WITH_DATE){
+			String txtDate = DateUtil.getCurrentDateAsString();
+			logMsg = txtDate + ": " + msg;
+		}
+
+		if(this.method == EMAIL_LOG){
+			MailUtil.send(logMsg);
+		} else if(this.method == SMS_LOG){
+			SMSUtil.send(logMsg);
+		} else if(this.method == PRINT_LOG){
+			System.out.println(logMsg);
+		}
+	}
+}
+

students/282692248/ood/ood-assignment/src/main/java/com/coderising/ood/ocp/MailUtil.java

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+package com.coderising.ood.ocp;
+
+public class MailUtil {
+
+	public static void send(String logMsg) {
+		// TODO Auto-generated method stub
+
+	}
+
+}

students/282692248/ood/ood-assignment/src/main/java/com/coderising/ood/ocp/SMSUtil.java

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+package com.coderising.ood.ocp;
+
+public class SMSUtil {
+
+	public static void send(String logMsg) {
+		// TODO Auto-generated method stub
+
+	}
+
+}

students/282692248/ood/ood-assignment/src/main/java/com/coderising/ood/ocp/chasing/DateUtil.java

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+package com.coderising.ood.ocp.chasing;
+
+public class DateUtil {
+
+	public static String getCurrentDateAsString() {
+
+		return null;
+	}
+
+}

students/282692248/ood/ood-assignment/src/main/java/com/coderising/ood/ocp/chasing/Logger.java

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+package com.coderising.ood.ocp.chasing;
+
+import com.coderising.ood.ocp.chasing.formatter.ILogFormatter;
+import com.coderising.ood.ocp.chasing.sender.ILogSender;
+
+public class Logger {
+
+	private ILogFormatter formatter;
+	private ILogSender sender;
+
+	public Logger(ILogFormatter formatter, ILogSender sender){
+		this.formatter = formatter;
+		this.sender = sender;		
+	}
+	public void log(String msg){
+		sender.send(formatter.format(msg));
+	}
+}
+

students/282692248/ood/ood-assignment/src/main/java/com/coderising/ood/ocp/chasing/MailUtil.java

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+package com.coderising.ood.ocp.chasing;
+
+public class MailUtil {
+
+	public static void send(String logMsg) {
+		// TODO Auto-generated method stub
+
+	}
+
+}

students/282692248/ood/ood-assignment/src/main/java/com/coderising/ood/ocp/chasing/SMSUtil.java

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+package com.coderising.ood.ocp.chasing;
+
+public class SMSUtil {
+
+	public static void send(String logMsg) {
+		// TODO Auto-generated method stub
+
+	}
+
+}

students/282692248/ood/ood-assignment/src/main/java/com/coderising/ood/ocp/chasing/formatter/ILogFormatter.java

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+package com.coderising.ood.ocp.chasing.formatter;
+
+public interface ILogFormatter {
+	String format(String txt);
+}

students/282692248/ood/ood-assignment/src/main/java/com/coderising/ood/ocp/chasing/formatter/LogWithDateFormatter.java

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+package com.coderising.ood.ocp.chasing.formatter;
+
+import com.coderising.ood.ocp.chasing.DateUtil;
+
+public class LogWithDateFormatter implements ILogFormatter {
+
+	@Override
+	public String format(String txt) {
+		return DateUtil.getCurrentDateAsString() + ": " + txt;
+	}
+
+}

students/282692248/ood/ood-assignment/src/main/java/com/coderising/ood/ocp/chasing/formatter/RawLog.java

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+package com.coderising.ood.ocp.chasing.formatter;
+
+public class RawLog implements ILogFormatter {
+
+	@Override
+	public String format(String txt) {
+		return txt;
+	}
+
+}

students/282692248/ood/ood-assignment/src/main/java/com/coderising/ood/ocp/chasing/sender/ILogSender.java

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+package com.coderising.ood.ocp.chasing.sender;
+
+public interface ILogSender {
+	void send(String msg);
+}

students/282692248/ood/ood-assignment/src/main/java/com/coderising/ood/ocp/chasing/sender/MailSender.java

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+package com.coderising.ood.ocp.chasing.sender;
+
+import com.coderising.ood.ocp.chasing.MailUtil;
+
+public class MailSender implements ILogSender {
+
+	@Override
+	public void send(String msg) {
+		MailUtil.send(msg);
+	}
+
+}

students/282692248/ood/ood-assignment/src/main/java/com/coderising/ood/ocp/chasing/sender/SMSSender.java

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+package com.coderising.ood.ocp.chasing.sender;
+
+public class SMSSender implements ILogSender {
+
+	@Override
+	public void send(String msg) {
+		System.out.println(msg);
+	}
+
+}

students/282692248/ood/ood-assignment/src/main/java/com/coderising/ood/ocp/chasing/sender/StdoutSender.java

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+package com.coderising.ood.ocp.chasing.sender;
+
+import com.coderising.ood.ocp.chasing.SMSUtil;
+
+public class StdoutSender implements ILogSender {
+
+	@Override
+	public void send(String msg) {
+		SMSUtil.send(msg);
+	}
+
+}

students/282692248/ood/ood-assignment/src/main/java/com/coderising/ood/ocp/good/Formatter.java

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+package com.coderising.ood.ocp.good;
+
+public interface Formatter {
+
+	String format(String msg);
+
+}

students/282692248/ood/ood-assignment/src/main/java/com/coderising/ood/ocp/good/FormatterFactory.java

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+package com.coderising.ood.ocp.good;
+
+public class FormatterFactory {
+	public static Formatter createFormatter(int type){
+		if(type == 1){
+			return  new RawFormatter();
+		}
+		if (type == 2){
+			 return new HtmlFormatter();
+		}
+		return null;
+	}	
+}

students/282692248/ood/ood-assignment/src/main/java/com/coderising/ood/ocp/good/HtmlFormatter.java

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+package com.coderising.ood.ocp.good;
+
+public class HtmlFormatter implements Formatter {
+
+	@Override
+	public String format(String msg) {
+
+		return null;
+	}
+
+}

students/282692248/ood/ood-assignment/src/main/java/com/coderising/ood/ocp/good/Logger.java

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+package com.coderising.ood.ocp.good;
+
+public class Logger {
+
+	private Formatter formatter;
+	private Sender sender;
+
+	public Logger(Formatter formatter,Sender sender){
+		this.formatter = formatter;
+		this.sender = sender;
+	}
+	public void log(String msg){
+		sender.send(formatter.format(msg))	;	
+	}
+
+
+}
+

students/282692248/ood/ood-assignment/src/main/java/com/coderising/ood/ocp/good/RawFormatter.java

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+package com.coderising.ood.ocp.good;
+
+public class RawFormatter implements Formatter {
+
+	@Override
+	public String format(String msg) {
+
+		return null;
+	}
+
+}

students/282692248/ood/ood-assignment/src/main/java/com/coderising/ood/ocp/good/Sender.java

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+package com.coderising.ood.ocp.good;
+
+public interface Sender {
+
+	void send(String msg);
+
+}

students/282692248/ood/ood-assignment/src/main/java/com/coderising/ood/srp/Configuration.java

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+package com.coderising.ood.srp;
+import java.util.HashMap;
+import java.util.Map;
+
+public class Configuration {
+
+	static Map<String,String> configurations = new HashMap<>();
+	static{
+		configurations.put(ConfigurationKeys.SMTP_SERVER, "smtp.163.com");
+		configurations.put(ConfigurationKeys.ALT_SMTP_SERVER, "smtp1.163.com");
+		configurations.put(ConfigurationKeys.EMAIL_ADMIN, "admin@company.com");
+	}
+	/**
+	 * 应该从配置文件读， 但是这里简化为直接从一个map 中去读
+	 * @param key
+	 * @return
+	 */
+	public String getProperty(String key) {
+
+		return configurations.get(key);
+	}
+
+}

students/282692248/ood/ood-assignment/src/main/java/com/coderising/ood/srp/ConfigurationKeys.java

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+package com.coderising.ood.srp;
+
+public class ConfigurationKeys {
+
+	public static final String SMTP_SERVER = "smtp.server";
+	public static final String ALT_SMTP_SERVER = "alt.smtp.server";
+	public static final String EMAIL_ADMIN = "email.admin";
+
+}

students/282692248/ood/ood-assignment/src/main/java/com/coderising/ood/srp/DBUtil.java

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+package com.coderising.ood.srp;
+import java.util.ArrayList;
+import java.util.HashMap;
+import java.util.List;
+
+public class DBUtil {
+
+	/**
+	 * 应该从数据库读， 但是简化为直接生成。
+	 * @param sql
+	 * @return
+	 */
+	public static List query(String sql){
+
+		List userList = new ArrayList();
+		for (int i = 1; i <= 3; i++) {
+			HashMap userInfo = new HashMap();
+			userInfo.put("NAME", "User" + i);			
+			userInfo.put("EMAIL", "aa@bb.com");
+			userList.add(userInfo);
+		}
+
+		return userList;
+	}
+}

students/282692248/ood/ood-assignment/src/main/java/com/coderising/ood/srp/MailUtil.java

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+package com.coderising.ood.srp;
+
+public class MailUtil {
+
+	public static void sendEmail(String toAddress, String fromAddress, String subject, String message, String smtpHost,
+			boolean debug) {
+		//假装发了一封邮件
+		StringBuilder buffer = new StringBuilder();
+		buffer.append("From:").append(fromAddress).append("\n");
+		buffer.append("To:").append(toAddress).append("\n");
+		buffer.append("Subject:").append(subject).append("\n");
+		buffer.append("Content:").append(message).append("\n");
+		System.out.println(buffer.toString());
+
+	}
+
+
+}