Add self-developed dependency packages to the Maven local repository

Add self-developed dependency packages to the Maven local repository

Maven adds self-developed dependency packages to the pom file, which are certainly not in the Maven repository (http://repo.maven.apache.org/maven2. So how can we add packages that are not in the Maven repository to the local Maven repository? Very simple. Here, the IKAnalyzer. jar package is used as an example.

Step 1: store the IKAnalyzer. jar package in a folder, such as the test folder.
Step 2: Create an IKAnalyzer. jar package-related pom. xml file, which must be in pom. define the maven coordinates and corresponding dependent code in xml, and store the pom file in the same folder as the jar file, IKAnalyzer. the jar coordinates and dependency Code are as follows:

<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> org. wltea. ik-analyzer </groupId>
<ArtifactId> ik-analyzer </artifactId>
<Version> 3.2.8 </version>
<Name> IK Analyzer 3 </name>
<Description> A dictionary and grammar-based Chinese segmenter. </description>
<Dependencies>
<Dependency>
<GroupId> org. apache. lucene </groupId>
<ArtifactId> lucene-core </artifactId>
<Version> 3.0.3 </version>
<Optional> true </optional>
</Dependency>
<Dependency>
<GroupId> org. apache. solr </groupId>
<ArtifactId> solr-core </artifactId>
<Version> 1.4.1 </version>
<Optional> true </optional>
</Dependency>
<Dependency>
<GroupId> junit </groupId>
<ArtifactId> junit </artifactId>
<Version> 3.8.2 </version>
<Scope> test </scope>
</Dependency>
<Dependency>
<GroupId> org. apache. lucene </groupId>
<ArtifactId> lucene-analyzers </artifactId>
<Version> 3.0.3 </version>
<Scope> test </scope>
</Dependency>
<Dependency>
<GroupId> org. apache. lucene </groupId>
<ArtifactId> lucene-smartcn </artifactId>
<Version> 3.0.3 </version>
<Scope> test </scope>
</Dependency>
</Dependencies>
</Project>

Step 3: Open CMD, enter the mylib folder, and run the following command

E: \ test> mvn install: install-file-Dfile = file name. jar-DgroupId = Organization Name-DartifactId = project name
-Dversion = version-Dpackaging = jar
[INFO] Scanning for projects...
[INFO]
[INFO] ------------------------------------------------------------------------
[INFO] Building Maven Stub Project (No POM) 1
[INFO] ------------------------------------------------------------------------
[INFO]
[INFO] --- maven-install-plugin: 2.4: install-file (default-cli) @ standalone-pom
---
Downloading: https://repo.maven.apache.org/maven2/org/codehaus/plexus/plexus-uti
Ls/3.0.5/plexus-utils-3.0.5.pom
Downloaded: https://repo.maven.apache.org/maven2/org/codehaus/plexus/plexus-util
S/3.0.5/plexus-utils-3.0.5.pom (3 KB at 0.4 KB/sec)
Downloading: https://repo.maven.apache.org/maven2/org/apache/maven/maven-plugin-
Api/2.0.6/maven-plugin-api-2.0.6.jar
Downloading: https://repo.maven.apache.org/maven2/org/apache/maven/maven-project
// 2.0.6/maven-project-2.0.6.jar
Downloading: https://repo.maven.apache.org/maven2/org/apache/maven/maven-setting
S/2.0.6/maven-settings-2.0.6.jar
Downloading: https://repo.maven.apache.org/maven2/org/apache/maven/maven-profile
// 2.0.6/maven-profile-2.0.6.jar
Downloading: https://repo.maven.apache.org/maven2/org/apache/maven/maven-plugin-
Registry/2.0.6/maven-plugin-registry-2.0.6.jar
Downloaded: https://repo.maven.apache.org/maven2/org/apache/maven/maven-plugin-r
Egistry/2.0.6/maven-plugin-registry-2.0.6.jar (29 KB at 15.4 KB/sec)
Downloading: https://repo.maven.apache.org/maven2/classworlds/classworlds/1.1-al
Pha-2/classworlds-1.1-alpha-2.jar
Downloaded: https://repo.maven.apache.org/maven2/org/apache/maven/maven-profile/
2.0.6/maven-profile-2.0.6.jar (35 KB at 10.3 KB/sec)
Downloading: https://repo.maven.apache.org/maven2/org/apache/maven/maven-model/2
. 0.6/maven-model-2.0.6.jar
Downloaded: https://repo.maven.apache.org/maven2/org/apache/maven/maven-settings
/2.0.6/maven-settings-2.0.6.jar (48 KB at 11.0 KB/sec)
Downloading: https://repo.maven.apache.org/maven2/org/apache/maven/maven-artifac
T-manager/2.0.6/maven-artifact-manager-2.0.6.jar
Downloaded: https://repo.maven.apache.org/maven2/org/apache/maven/maven-plugin-a
Pi/2.0.6/maven-plugin-api-2.0.6.jar (13 KB at 2.8 KB/sec)
Downloading: https://repo.maven.apache.org/maven2/org/apache/maven/maven-reposit
Ory-metadata/2.0.6/maven-repository-metadata-2.0.6.jar
Downloaded: https://repo.maven.apache.org/maven2/org/apache/maven/maven-reposito
Ry-metadata/2.0.6/maven-repository-metadata-2.0.6.jar (24 KB at 3.3 KB/sec)
Downloading: https://repo.maven.apache.org/maven2/org/apache/maven/maven-artifac
T/2.0.6/maven-artifact-2.0.6.jar
Downloaded: https://repo.maven.apache.org/maven2/classworlds/classworlds/1.1-alp
Ha-2/classworlds-1.1-alpha-2.jar (37 KB at 5.0 KB/sec)
Downloading: https://repo.maven.apache.org/maven2/org/codehaus/plexus/plexus-uti
Ls/3.0.5/plexus-utils-3.0.5.jar
Downloaded: https://repo.maven.apache.org/maven2/org/apache/maven/maven-artifact
-Manager/2.0.6/maven-artifact-manager-2.0.6.jar (56 KB at 6.4 KB/sec)
Downloaded: https://repo.maven.apache.org/maven2/org/apache/maven/maven-model/2.
0.6/maven-model-2.0.6.jar (85 KB at 6.9 KB/sec)
Downloaded: https://repo.maven.apache.org/maven2/org/apache/maven/maven-artifact
/2.0.6/maven-artifact-2.0.6.jar (86 KB at 5.7 KB/sec)
Downloaded: https://repo.maven.apache.org/maven2/org/apache/maven/maven-project/
2.0.6/maven-project-2.0.6.jar (114 KB at 5.8 KB/sec)
Downloaded: https://repo.maven.apache.org/maven2/org/codehaus/plexus/plexus-util
S/3.0.5/plexus-utils-3.0.5.jar (226 KB at 10.7 KB/sec)
[INFO] Installing E: \ test \ file name. jar to C: \ Users \ Administrator \. m2 \ repository \ organization name \
Project name \ version \ file name. jar
[INFO] Installing C: \ Users \ ADMINI ~ 1 \ AppData \ Local \ Temp \ mvninstall199361744543933
8455. pom to C: \ Users \ Administrator \. m2 \ repository \ organization name \ Project Name
\ Version number \ file name. pom
[INFO] ------------------------------------------------------------------------
[INFO] BUILD SUCCESS
[INFO] ------------------------------------------------------------------------
[INFO] Total time: 30.436 s
[INFO] Finished at: 2016-05-21T22: 16: 10 + 08: 00
[INFO] Final Memory: 9 M/183 M
[INFO] ------------------------------------------------------------------------

In this way, you can install IKAnalyzer3.2.8.jar to the corresponding directory of your Maven local library folder. You can modify the setting values of the preceding parameters based on the actual situation of the installation package. Then you can introduce the above package in the pom. xml file through the following dependencies in the project, as follows:
 
<Dependency>
<GroupId> org. wltea </groupId>
<ArtifactId> IKAnalyzer </artifactId>
<Version> 3.2.8 </version>
</Dependency>

Of course, you may not release IKAnalyzer3.2.8.jar to your local Maven library, but introduce it through the following configuration. The effect is similar to the above:

<Dependency>
<GroupId> org. wltea </groupId>
<ArtifactId> IKAnalyzer </artifactId>
<Version> 3.2.8 </version>
<Scope> system </scope>
<SystemPath> E: \ test \ IKAnalyzer3.2.8.jar </systemPath>
</Dependency>

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