# 1/21 專案

maven 管理jar檔
專案最開始的名稱

Eclipse免費很差

宏叉叉 沒有xml檔
如果沒消失
砍掉xml 在open 再做一次

``
<properties>
<maven.compiler.source>1.8</maven.compiler.source>
<maven.compiler.target>1.8</maven.compiler.target>
</properties>
``

``
<dependencies>
</dependencies>
``

https://mvnrepository.com/
功能jar檔

現在jar黨要有網路狀態
https://mvnrepository.com/artifact/com.microsoft.sqlserver/mssql-jdbc

<!-- https://mvnrepository.com/artifact/com.microsoft.sqlserver/mssql-jdbc -->
8.2.2.jre

<dependency>
    <groupId>com.microsoft.sqlserver</groupId>
    <artifactId>mssql-jdbc</artifactId>
    <version>8.2.2.jre8</version>
</dependency>

https://mvnrepository.com/artifact/javax.servlet/javax.servlet-api

tomcat 4
``
<!-- https://mvnrepository.com/artifact/javax.servlet/javax.servlet-api -->
<dependency>
<groupId>javax.servlet</groupId>
<artifactId>javax.servlet-api</artifactId>
<version>4.0.0</version>
</dependency>
``
https://mvnrepository.com/artifact/javax.servlet.jsp/javax.servlet.jsp-api/2.3.3
``
<!-- https://mvnrepository.com/artifact/javax.el/javax.el-api -->
<dependency>
<groupId>javax.el</groupId>
<artifactId>javax.el-api</artifactId>
<version>3.0.0</version>
</dependency>
``
https://mvnrepository.com/artifact/javax.el/javax.el-api/3.0.0

全部:

<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 https://maven.apache.org/xsd/maven-4.0.0.xsd">
  <modelVersion>4.0.0</modelVersion>
  <groupId>tw.org.iii.ga</groupId>
  <artifactId>mvnTest</artifactId>
  <version>0.0.1-SNAPSHOT</version>
  <packaging>war</packaging>
  <name>Maven Test</name>
  <description>Maven Test</description>
  <properties>
  <maven.compiler.source>1.8</maven.compiler.source>
  <maven.compiler.target>1.8</maven.compiler.target>
  </properties>
  <dependencies>
  <!-- https://mvnrepository.com/artifact/com.microsoft.sqlserver/mssql-jdbc -->
<dependency>
    <groupId>com.microsoft.sqlserver</groupId>
    <artifactId>mssql-jdbc</artifactId>
    <version>8.2.2.jre8</version>
</dependency>
  <!-- https://mvnrepository.com/artifact/javax.servlet/javax.servlet-api -->
<dependency>
    <groupId>javax.servlet</groupId>
    <artifactId>javax.servlet-api</artifactId>
    <version>4.0.0</version>
</dependency>
  <!-- https://mvnrepository.com/artifact/javax.servlet.jsp/javax.servlet.jsp-api -->
<dependency>
    <groupId>javax.servlet.jsp</groupId>
    <artifactId>javax.servlet.jsp-api</artifactId>
    <version>2.3.3</version>
</dependency>
  <!-- https://mvnrepository.com/artifact/javax.el/javax.el-api -->
<dependency>
    <groupId>javax.el</groupId>
    <artifactId>javax.el-api</artifactId>
    <version>3.0.0</version>
</dependency>
  <!-- https://mvnrepository.com/artifact/com.google.code.gson/gson -->
<dependency>
    <groupId>com.google.code.gson</groupId>
    <artifactId>gson</artifactId>
    <version>2.8.5</version>
</dependency>
  
  
  </dependencies>
</project>

https://www.jetbrains.com/idea/
https://www.jetbrains.com/community/education/#students