I want to use the Slugify Library (https://github.com/slugify/slugify) in a custom Talend routine. I´ve already taken the following steps:
Added the dependency to Project Settings > Build > Maven > Default > Project
Added the import statement in my class header (import com.github.slugify.Slugify;)
But the compiler is not able to resolve the dependency to the Slugify library. Is there a step I´m missing (like importing the dependencies)?
Thanks in advance for any hint,
Michael
In order to use an external library, you need to import the jar in your job using tLibraryLoad component. Only then will the compiler be able to resolve your imports.
Related
I am trying to build openfire from the source code. getting compile time error. below classes not found.
import com.install4j.api.Context;
import com.install4j.api.ProgressInterface;
import com.install4j.api.UninstallAction;
from where we can download these jar files. tried
https://mvnrepository.com/artifact/com.install4j?sort=newest
all the jar file still does not work. Any idea.
Thanks
Mohsin
The install4j artifacts are available from the repository
https://maven.ej-technologies.com/repository
See https://www.ej-technologies.com/resources/install4j/help/api for more information.
I have to do some assignments with Scala and I'm a newbie for this language.
In the assignment, the prof requests me to implement serialization and deserialization, using twitter/chill.
https://github.com/twitter/chill/
However, I don't know how to import the libary into my IDE Intellij.
Each time I use val instantiator = new ScalaKryoInstantiator.
IDE notify me that: Cannot resolve symbol ScalaKryoInstantiator.
Could anyone can help me to resolve this issue?
Thanks and Best Regards,
Long.
One way to add a library in a Scala project, if you use sbt, is to add an sbt dependency. Most libraries and jars can be found and downloaded from the maven repositories: https://mvnrepository.com/artifact/com.twitter/chill_2.9.2/0.2.3
If you click the sbt tab on the page above, maven gives you a code snippet which can be directly pasted into your build.sbt. In order to compile and run your project using sbt, open the terminal in the directory where your build.sbt is located and use the "sbt run" command.
If you don't use sbt, download the jar from maven and follow the instructions in this answer: How to add external library in IntelliJ IDEA?
Created a Maven Project and have set the dependencies in the pom.xml. The import statement (com.splunk.*) seems to recognize the library included in the Maven Dependencies, however when I refer to the class (for e.g. ResultsReaderXml) within that library, it shows the "error message cannot be resolved to type". Can some please explain why Spring Tool Suite (Eclipse) is doing that?
https://i.stack.imgur.com/enCRW.png
I want to use phantom with my scala IDE.So for this i clone the git hub repository and created a .jar file of phantom using sbt -> compile -> package.I add this .jar file to build path in my Scala IDE but still while importing
import com.websudos.phantom.connectors._
is throwing error that
object connector is not a member of com.websudos.phantom.
While using auto complete function of scala ide it is showing only the import for
import com.websudos.phantom.example
.I don't know if the jar files got created for example then why it is not created for other.
I search in internet but all other option are given as to add dependency in sbt build path but i dont want to use it.
Use sbt-assebly instead to create a fat jar.
https://github.com/sbt/sbt-assembly
I am working with Spark streaming and have written a custom streaming adapter. I want to export this adapter as a jar and use it in my scala streaming jobs. When I refer the jar inside my streaming code, I am getting this error:
import org.custom.streaming
[ERROR] object custom is not a member of package org
Note that the adapter doesn't have any main method, so I can't use generic methods available online to export the project as a runnable JAR.
I also tried exporting it as a shaded JAR but in that case I am getting:
error: error while loading <root>, error in opening zip file
[EDIT]
I am using maven for packaging
Have you considered using the package command of your maven build file ?