开发环境路径 D:\Java_Tools,D:\Java_Tools\JavaDevelop

  1. MySQL环境&变量

    1.1 下载:(Downloads–>MySQL Community Edition (GPL)免费版) 1.2 配置变量 变量名:MYSQL_HOME 变量值:D:\Java_Tools\JavaDevelop\mysql-8.0.15-winx64 path:%MYSQL_HOME%\bin;

    1.3 初始化配置 复制:my.ini 初始化 data 文件:mysqld --initialize --user=mysql --console (控制台会输出临时密码) 注册系统服务: mysqld install net start mysql mysql --remove

    1.4 测试:mysql -V 1.5 登录:mysql -u root -p 1.6 修改密码:alter user 'root'@'localhost' IDENTIFIED BY 'root'; 1.7 解决 navicat 无法登录问题 alter user 'root'@'localhost' identified with mysql_native_password by 'root'; flush privileges;

  2. Java环境&变量

    变量名:JAVA_HOME 变量值:D:\Java_Tools\JavaDevelop\Java\jdk1.8.0_201 path:%JAVA_HOME%\bin; 测试:java -version

  3. Tomcat环境&变量

    变量名:TOMCAT_HOME 变量值:D:\Java_Tools\JavaDevelop\apache-tomcat-8.5.38 path:%TOMCAT_HOME%\bin; 测试:

  4. Maven环境&变量

    变量名:MAVEN_HOME 变量值:D:\Java_Tools\JavaDevelop\apache-maven-3.6.0 path:%MAVEN_HOME%\bin; 测试:mvn -version

    Maven: 本地仓库配置 <localRepository>D:\Java_Tools\JavaDevelop\apache-maven-3.6.0\repository</localRepository>

  5. Eclipse 版本(4.5+)

    字符集配置 -> General -> Workspace :UTF-8 -> Web -> CSS Files : UTF-8 -> HTML Files : UTF-8 -> JSP Files : UTF-8

  6. Eclipse Tomcat 配置

    6.1:控制台点击 Server 6.2: 右键 New -> Server -> Next -> 选择Tomcat安装目录 6.3:Apache -> 选择对应的Tomcat 环境 -> Finish 6.4: 右键 -> Open -> 配置工作目录(Use Tomcat installation)->保存

  7. Eclipse Maven 配置

    7.1:Window -> Preferences -> Maven 7.2: Maven -> Installations -> Add -> 选择Maven安装目录 -> 勾选 apache-maven 7.3: Maven -> User Settings -> User Settings -> 选择Maven仓库配置文件(conf->setings.xml) -> Update Setting(仓库地址变成本地目录)

    7.4: jar 仓库重构索引 Window -> Show View -> Other -> Maven -> Maven Repositories -> Local Repositories (本地仓库) -> Global Repositories (全局仓库) -> Project Repositories (项目仓库) -> Custom Repositories (自定义仓库) -> 进入对应仓库 -> Rebuild Index(重建索引)

  8. 配置dubbo.xsd离线约束

    8.1: Window -> Preferences -> XML -> XML -> XML Catalog -> Add -> File System (选择dubbo.xsd) -> Key: http://code.alibabatech.com/schema/dubbo/dubbo.xsd