Problems with Maven package dependencies

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Problems with Maven package dependencies

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#1 by (3 votes)

3

When I insert this package it generates an error, why will it?

        <!-- Abstração para envio de e-mails -->        
<dependency>
    <groupId>com.outjected</groupId>
    <artifactId>simple-email</artifactId>
    <version>0.1.2-SNAPSHOT</version>
    <scope>compile</scope>
</dependency>

java-ee maven jsf-2.2

asked by anonymous 12.06.2015 / 20:46

1 answer

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score 3 · Answer 1

You probably have only the default Maven repositories and none that can resolve this dependency.

As simple-email is not in repositories that are defaults you should add a repository that will resolve such dependency.

Apparently such a library is not in a public repository, at least I have not found, if you find such dependency in some public repository, you can include in your pom.xml something like this:

<repositories>
    <repository>
        <id>simple-email-repo</id>
        <url>http://urldorepositorio.com/repo</url>
    </repository>
</repositories>

Or include in your settings.xml , a form is this:

<profiles>
    <profile>
        <id>simple-email</id>
        <activation>
            <activeByDefault>true</activeByDefault>
        </activation>
        <repositories>
            <repository>
                <id>simple-email-repo</id>
                <url>http://urldorepositorio.com/repo</url>
            </repository>
        </repositories>
    </profile>
</profiles>

So the simplest way to solve it is:

[ You'll need to use git in this step ] Clone the library repository: git clone https://github.com/codylerum/simple-email.git

Walk to the folder where the clone was made: cd simple-email

[ You'll need to have maven configured correctly in your SO ] Install the library in your local maven repository: mvn install -DskipTests=true (tests are failing, so we will not run them)

After successfully installed, update the dependency on your pom.xml to the 0.2.1 version, which is the current version of the project that was cloned, thus:

<dependency>
    <groupId>com.outjected</groupId>
    <artifactId>simple-email</artifactId>
    <version>0.2.1</version>
</dependency>

P.S. 1 : If your project still does not depend on simple-mail , you can consider using some other library that is in the maven central repository, such as Simple Java Mail , Apache Common Email , etc.

P.S. 2 : Another solution is to include the project of which simple-email is fork , the Seam Mail , if it is convenient for you.