大家好，又见面了，我是你们的朋友全栈君。
* 一行命令
代码语言：javascript复制# 切换到项目根目录
mvn clean && mvn compile && mvn package && start target* 配置好jdk
JAVA_HOME=Java安装路径
JAVA_BIN=%JAVA_HOME%bin
PATH=%PATH%;%JAVA_BIN;
classpath:.;%JAVA_HOME%lib;%JAVA_HOME%libtools.jar
maven教程
* 下载安装maven
http://maven.apache.org/download.cgi
apache-maven-3.3.3-bin.zip
* 解压到G:apache-maven-3.5.3-bin
* 添加环境变量
** 添加 M2_HOME 和 MAVEN_HOME 环境变量到 Windows 环境变量，并将其指向你的 Maven 文件夹
** Path环境变量添加 %M2_HOME%bin
* 查看mvn版本
代码语言：javascript复制mvn -versionApache Maven 3.5.3 (3383c37e1f9e9b3bc3df5050c29c8aff9f295297; 2018-02-25T03:49:05 08:00) Maven home: G:apache-maven-3.5.3-binbin.. Java version: 1.8.0_131, vendor: Oracle Corporation Java home: C:Program FilesJavajdk1.8.0_131jre Default locale: zh_CN, platform encoding: GBK OS name: “windows 10”, version: “10.0”, arch: “amd64”, family: “windows”
* mvn编译打包
** 先把命令行切换到Maven项目的根目录
代码语言：javascript复制cd G:eclipse-workspaceplatformenso-admin** 编译
代码语言：javascript复制 mvn clean compile[WARNING]
[WARNING] Some problems were encountered while building the effective settings
[WARNING] Unrecognised tag: 'distributionManagement' (position: START_TAG seen ...</pluginRepositories>rn <distributionManagement>... @304:31) @ C:Users13352.m2settings.xml, line 304, column 31
[WARNING]
[INFO] Scanning for projects...
[WARNING]
[WARNING] Some problems were encountered while building the effective model for com.tsinghuadtv.enso:enso-admin:war:1.0
[WARNING] 'dependencies.dependency.(groupId:artifactId:type:classifier)' must be unique: org.codehaus.jackson:jackson-core-asl:jar -> duplicate declaration of version 1.9.12 @ line 156, column 15
[WARNING] 'dependencies.dependency.(groupId:artifactId:type:classifier)' must be unique: org.codehaus.jackson:jackson-mapper-lgpl:jar -> duplicate declaration of version 1.9.12 @ line 161, column 15
[WARNING] 'build.plugins.plugin.version' for org.codehaus.mojo:exec-maven-plugin is missing. @ line 283, column 12
[WARNING]
[WARNING] It is highly recommended to fix these problems because they threaten the stability of your build.
[WARNING]
[WARNING] For this reason, future Maven versions might no longer support building such malformed projects.
[WARNING]
[INFO]
[INFO] ------------------< com.tsinghuadtv.enso:enso-admin >-------------------
[INFO] Building enso-admin 1.0
[INFO] --------------------------------[ war ]---------------------------------
[WARNING] The POM for commons-logging:commons-logging:jar:1.1.3 is invalid, transitive dependencies (if any) will not be available, enable debug logging for more details
Downloading from aliyun-repo: http://maven.aliyun.com/nexus/content/groups/public/com/tflx/enso/service-collection/1.0-SNAPSHOT/maven-metadata.xml
Downloading from aliyun-nexus: http://47.92.133.100:8081/repository/maven-public/com/tflx/enso/service-collection/1.0-SNAPSHOT/maven-metadata.xml
Downloading from alimaven: http://maven.aliyun.com/nexus/content/groups/public/com/tflx/enso/service-collection/1.0-SNAPSHOT/maven-metadata.xml
Downloaded from aliyun-nexus: http://47.92.133.100:8081/repository/maven-public/com/tflx/enso/service-collection/1.0-SNAPSHOT/maven-metadata.xml (1.2 kB at 4.3 kB/s)
[INFO]
[INFO] --- maven-clean-plugin:2.5:clean (default-clean) @ enso-admin ---
[INFO] Deleting G:eclipse-workspaceplatformenso-admintarget
[INFO]
[INFO] --- maven-resources-plugin:2.6:resources (default-resources) @ enso-admin ---
[INFO] Using 'UTF-8' encoding to copy filtered resources.
[INFO] Copying 28 resources
[INFO]
[INFO] --- maven-compiler-plugin:3.6.1:compile (default-compile) @ enso-admin ---
[INFO] Changes detected - recompiling the module!
[INFO] Compiling 323 source files to G:eclipse-workspaceplatformenso-admintargetclasses
[INFO] ------------------------------------------------------------------------
[INFO] BUILD SUCCESS
[INFO] ------------------------------------------------------------------------
[INFO] Total time: 14.878 s
[INFO] Finished at: 2018-08-03T10:54:39 08:00
[INFO] ------------------------------------------------------------------------mvn clean compile
** 打包
代码语言：javascript复制 mvn clean packageoutput:
代码语言：javascript复制[WARNING]
[WARNING] Some problems were encountered while building the effective settings
[WARNING] Unrecognised tag: 'distributionManagement' (position: START_TAG seen ...</pluginRepositories>rn <distributionManagement>... @304:31) @ C:Users13352.m2settings.xml, line 304, column 31
[WARNING]
[INFO] Scanning for projects...
[WARNING]
[WARNING] Some problems were encountered while building the effective model for com.tsinghuadtv.enso:enso-admin:war:1.0
[WARNING] 'dependencies.dependency.(groupId:artifactId:type:classifier)' must be unique: org.codehaus.jackson:jackson-core-asl:jar -> duplicate declaration of version 1.9.12 @ line 156, column 15
[WARNING] 'dependencies.dependency.(groupId:artifactId:type:classifier)' must be unique: org.codehaus.jackson:jackson-mapper-lgpl:jar -> duplicate declaration of version 1.9.12 @ line 161, column 15
[WARNING] 'build.plugins.plugin.version' for org.codehaus.mojo:exec-maven-plugin is missing. @ line 283, column 12
[WARNING]
[WARNING] It is highly recommended to fix these problems because they threaten the stability of your build.
[WARNING]
[WARNING] For this reason, future Maven versions might no longer support building such malformed projects.
[WARNING]
[INFO]
[INFO] ------------------< com.tsinghuadtv.enso:enso-admin >-------------------
[INFO] Building enso-admin 1.0
[INFO] --------------------------------[ war ]---------------------------------
[WARNING] The POM for commons-logging:commons-logging:jar:1.1.3 is invalid, transitive dependencies (if any) will not be available, enable debug logging for more details
[INFO]
[INFO] --- maven-clean-plugin:2.5:clean (default-clean) @ enso-admin ---
[INFO] Deleting G:eclipse-workspaceplatformenso-admintarget
[INFO]
[INFO] --- maven-resources-plugin:2.6:resources (default-resources) @ enso-admin ---
[INFO] Using 'UTF-8' encoding to copy filtered resources.
[INFO] Copying 28 resources
[INFO]
[INFO] --- maven-compiler-plugin:3.6.1:compile (default-compile) @ enso-admin ---
[INFO] Changes detected - recompiling the module!
[INFO] Compiling 323 source files to G:eclipse-workspaceplatformenso-admintargetclasses
[INFO]
[INFO] --- maven-resources-plugin:2.6:testResources (default-testResources) @ enso-admin ---
[INFO] Using 'UTF-8' encoding to copy filtered resources.
[INFO] Copying 2 resources
[INFO]
[INFO] --- maven-compiler-plugin:3.6.1:testCompile (default-testCompile) @ enso-admin ---
[INFO] Changes detected - recompiling the module!
[INFO] Compiling 18 source files to G:eclipse-workspaceplatformenso-admintargettest-classes
[INFO]
[INFO] --- maven-surefire-plugin:2.12.4:test (default-test) @ enso-admin ---
[INFO] Surefire report directory: G:eclipse-workspaceplatformenso-admintargetsurefire-reports
-------------------------------------------------------
T E S T S
-------------------------------------------------------
Results :
Tests run: 0, Failures: 0, Errors: 0, Skipped: 0
[INFO]
[INFO] --- exec-maven-plugin:1.6.0:exec (exec-npm-install) @ enso-admin ---
npm WARN admin@1.0.0 No repository field.
npm WARN optional SKIPPING OPTIONAL DEPENDENCY: fsevents@1.2.4 (node_modulesfsevents):
npm WARN notsup SKIPPING OPTIONAL DEPENDENCY: Unsupported platform for fsevents@1.2.4: wanted {"os":"darwin","arch":"any"} (currup to date in 14.132s
ent: {"os":"win32","arch":"x64"})
[INFO]
[INFO] --- exec-maven-plugin:1.6.0:exec (exec-npm-run-build) @ enso-admin ---
> admin@1.0.0 build G:eclipse-workspaceplatformenso-adminfrontendadmin
> node build/build.js
Happy[babel]: Version: 4.0.1. Threads: 3
Happy[babel]: All set; signaling webpack to proceed.
WARN: Output exceeds 32000 characters
WARN: Output exceeds 32000 characters
WARN: Output exceeds 32000 characters
WARN: Output exceeds 32000 characters
WARN: Output exceeds 32000 characters
WARN: Output exceeds 32000 characters
Hash: 7606a9eb6d96668d7d01
Version: webpack 2.5.1
Time: 24456ms
Asset Size Chunks Chunk Names
1.7606.js.map 1.08 MB 1 [emitted]
0.7606.js 414 kB 0 [emitted] [big]
2.7606.js 343 kB 2 [emitted] [big]
3.7606.js 259 kB 3 [emitted] [big]
4.7606.js 254 kB 4 [emitted] [big]
5.7606.js 155 kB 5 [emitted]
6.7606.js 153 kB 6 [emitted]
7.7606.js 162 kB 7 [emitted]
8.7606.js 22.1 kB 8 [emitted]
9.7606.js 18.7 kB 9 [emitted]
10.7606.js 9.64 kB 10 [emitted]
11.7606.js 11.7 kB 11 [emitted]
12.7606.js 10.4 kB 12 [emitted]
13.7606.js 9.49 kB 13 [emitted]
14.7606.js 3.42 kB 14 [emitted]
15.7606.js 9.21 kB 15 [emitted]
cmpt.lib.7606.js 639 kB 16 [emitted] [big] cmpt.lib
main.7606.js 254 kB 17 [emitted] [big] main
cmpt.style.7606.js 170 kB 18 [emitted] cmpt.style
0.7606.js.map 1.23 MB 0 [emitted]
1.7606.js 364 kB 1 [emitted] [big]
2.7606.js.map 1.03 MB 2 [emitted]
3.7606.js.map 744 kB 3 [emitted]
4.7606.js.map 745 kB 4 [emitted]
5.7606.js.map 474 kB 5 [emitted]
6.7606.js.map 466 kB 6 [emitted]
7.7606.js.map 493 kB 7 [emitted]
8.7606.js.map 68.1 kB 8 [emitted]
9.7606.js.map 56.6 kB 9 [emitted]
10.7606.js.map 30 kB 10 [emitted]
11.7606.js.map 34.3 kB 11 [emitted]
12.7606.js.map 32.3 kB 12 [emitted]
13.7606.js.map 27.6 kB 13 [emitted]
14.7606.js.map 10.3 kB 14 [emitted]
15.7606.js.map 27.6 kB 15 [emitted]
cmpt.lib.7606.js.map 2.61 MB 16 [emitted] cmpt.lib
main.7606.js.map 991 kB 17 [emitted] main
cmpt.style.7606.js.map 198 kB 18 [emitted] cmpt.style
favicon.png 839 bytes [emitted]
index.html 458 bytes [emitted]
[INFO]
[INFO] --- maven-war-plugin:3.0.0:war (default-war) @ enso-admin ---
[INFO] Packaging webapp
[INFO] Assembling webapp [enso-admin] in [G:eclipse-workspaceplatformenso-admintargetenso-admin-1.0]
[INFO] Processing war project
[INFO] Copying webapp resources [G:eclipse-workspaceplatformenso-adminwebapp]mvn clean package
代码语言：javascript复制[INFO] Webapp assembled in [6948 msecs]
[INFO] Building war: G:eclipse-workspaceplatformenso-admintargetenso-admin-1.0.war
[INFO] ------------------------------------------------------------------------
[INFO] BUILD SUCCESS
[INFO] ------------------------------------------------------------------------
[INFO] Total time: 01:18 min
[INFO] Finished at: 2018-08-03T10:57:50 08:00
[INFO] ------------------------------------------------------------------------output…
** 部署
# 根据上一步的输出 把 复制出来
代码语言：javascript复制copy G:eclipse-workspaceplatformenso-admintargetenso-admin-1.0.war G:apache-tomcat-7.0.88-windows-x64webappsenso-admin.war
G:apache-tomcat-7.0.88-windows-x64binstartup.bat需要先设置环境变量 CATALINA_HOME
The CATALINA_HOME environment variable is not defined correctly This environment variable is needed to run this program
代码语言：javascript复制set CATALINA_HOME=G:apache-tomcat-7.0.88-windows-x64再试启动tomcat
代码语言：javascript复制�TALINA_HOME%binstartup.batUsing CATALINA_BASE: “G:apache-tomcat-7.0.88-windows-x64” Using CATALINA_HOME: “G:apache-tomcat-7.0.88-windows-x64” Using CATALINA_TMPDIR: “G:apache-tomcat-7.0.88-windows-x64temp” Using JRE_HOME: “C:Program FilesJavajdk1.8.0_131” Using CLASSPATH: “G:apache-tomcat-7.0.88-windows-x64binbootstrap.jar;G:apache-tomcat-7.0.88-windows-x64bintomcat-juli.jar”
** 配置不对 先停掉tomcat服务
代码语言：javascript复制�TALINA_HOME%binshutdown.bat
del �TALINA_HOME%webappsenso-admin-1.0.war** 修改配置
代码语言：javascript复制@doskey n2="C:Program Files (x86)Notepad notepad .exe" $*
n2 �TALINA_HOME%confserver.xml在server.xml文件的 </Host> 闭合标签前面添加一行
代码语言：javascript复制<Context docBase="enso-admin" path="/" reloadable="true" source="org.eclipse.jst.jee.server:enso-admin"/>** 再启动
代码语言：javascript复制�TALINA_HOME%binstartup.bat** 数据库连接失败
代码语言：javascript复制set PROJECT=enso-admin
n2 �TALINA_HOME%webapps%PROJECT%WEB-INFclassesjdbc.properties** 浏览器访问
先试试 http://localhost:8080/enso-admin
然后重启tomcat
代码语言：javascript复制�TALINA_HOME%binshutdown.bat
�TALINA_HOME%binstartup.bat再访问 http://localhost:8080/
###############################################
批量获取审批实例ID https://open-doc.dingtalk.com/microapp/serverapi2/hh8lx5
mvn clean compile -U mvn clean package -Dmaven.test.skip=true java -jar target/eapp-corp-project-1.0.0.jar
#############################################
JDK 安装
JDK1.8下载与安装
之前的文章”jdk版本的选择”中推荐jdk1.8，今天我们就一步一步（视频 图片 文字）带领大家下载和安装。
1.jdk1.8的下载
2.jdk1.8的安装
一、JDK下载
两种方法，第一种是从官网下载；第二种是拿来主义，小拿直接给你网盘地址。不过，作为java新手，最好还是学会去官网下载。
官网下载的文件才是最安全的，从不靠谱第三方下载有可能安装包有缺失或者干脆种点病毒木马神么的。再说，有可能哪天给别人装jdk或者自己升级jdk，找不到网盘地址又得回头点技能点了。
百度（或其它搜索引擎）搜“jdk 下载”，正好第一个就是1.8的下载链接。
1. 点击进入下载页
目前官方刚对1.8做了一次bug升级，强烈建议使用191或者192的小版本，这里就选择8u191.
2. 先选中上方的接受协议，再选择适合自己操作系统的包
我们这里选择最后一个windows64位的安装包，点击红框内右边的jdk-8u191-windows-x64.exe就可以下载了。
二、jdk安装
现在jdk的安装比网上各种文章简单多了，我们来动手搞定它。
1. 双击下载的exe文件，开始安装。如下图，点击下一步。
2. 选择jdk的安装目录，建议大家就算不使用默认路径，也放在C盘，除非你的C盘空间告急。
3、直接点击下一步，出现下图的告警信息。
只能说最近jdk大版本更新太快了，19年1月官方停止维护。这不是什么大事，1.7早就没有官方管理了，现在依然健在。
直接点“确定”，继续。
4. 以为安装结束了？又弹出个窗口，还要选择文件夹，不是安装程序出问题了，仔细一下，安装的不是jdk，是jre。
这部分在“版本选择”文章里也说过，jre是用于运行时的包，是jdk的一部分。
如果没有特殊需求，不需要改变安装目录，点击“下一步”
5. 最后，弹窗告诉已成功安装。
6. 但是，如果你看过其它的安装文章的话，一定会提到配置“环境变量”。
先说明下配置环境变量的作用，就是让操作系统明确的知道这个程序和它的位置。通常是用在命令行的模式下。windows下点击左下方“开始”按钮，直接输入“cmd”，回车，就能进入命令行界面。
7. 输入语句java -version，来看下已经安装的jdk的版本信息。提示java 版本是1.8.0.191，说明安装成功。
那就里有个问题，只打了个java命令，系统怎么能反应过来是执行哪个程序呢？这就是环境变量的作用，对配置好的程序，操作系统能自动识别，并找到对应位置的程序来执行。
这就有了另一个问题，明明没有配环境变量，怎么就能执行出结果呢？其实，1.8后的jdk会自动添加环境变量。所以网上那些还要强调配置的文章，要么是老的jdk版本，已经过时了；要么是想当然，没有实际的安装。
那我们来看一下，环境变量里是怎么配置的。在桌面右击“计算机”图标，选择“属性”。
点击高级系统设置，在“高级”选项卡，点击下方“环境变量”按钮。
通常在path这个字段上添加新的环境变量，双击查看
第一个就是java的路径，可以看出已经是配置好了。
OK，到这里应该安装就没有什么问题了。
jdk1.8 windows 链接: https://pan.baidu.com/s/1-T3KlR_5yd3uF3KBvZeMZg 提取码: 4tum 复制这段内容后打开百度网盘手机App，操作更方便哦
Linux JDK 链接: https://pan.baidu.com/s/1vLOkQZK5BONuc0UNILLg1w 提取码: nq66 复制这段内容后打开百度网盘手机App，操作更方便哦
发布者：全栈程序员栈长，转载请注明出处：https://javaforall.cn/134156.html原文链接：https://javaforall.cn
