Confirm that project compile

[aubertc]

Since my last commits, I can compile the project just fine. However, it seems that github cannot, returning the error message

Error: Failed to execute goal org.codehaus.mojo:exec-maven-plugin:3.1.0:java (default-cli) on project Installation_Test: An exception occurred while executing the Java class. Provider org.apache.xerces.jaxp.DocumentBuilderFactoryImpl not found -> [Help 1]

Can you confirm that it compiles on your end, @MNSleeper , and / or try to get github to compile it properly?

[MNSleeper]

Project does compile. I have had to comment out website scraping methods, as they aren't fully implemented and don't work. I see now I have to move them to their own mini java file and work on it until it, well, works. For now, they're commented out and the program compiles for me.

Github fails to build the program, which I thought I solved when I commented out the unfinished/unstable methods. I'll look into this tomorrow/today. It's 1 am.

[aubertc]

Start by looking at https://github.com/popbr/data-integration/actions/runs/3286988349/jobs/5415676634#step:4:6956 I am not sure what it is complaining about, maybe we have some configuration wrong.

[aubertc]

Commenting further on that:

• Github now uses Java 17 since https://github.com/popbr/data-integration/commit/b650be8f64e76386f5f6194e27d47c12677b48b2
• Observe that we are simply trying to complete the Installation-test: https://github.com/popbr/data-integration/blob/b650be8f64e76386f5f6194e27d47c12677b48b2/.github/workflows/Java_CI.yml#L18
• The errors are

  Error:  /home/runner/work/data-integration/data-integration/Installation_Test/src/main/java/com/mycompany/app/App.java:[51,96] 'void' type not allowed here
  Error:  /home/runner/work/data-integration/data-integration/Installation_Test/src/main/java/com/mycompany/app/App.java:[259,13] cannot find symbol
  symbol:   variable result
  location: class com.mycompany.app.App
  Error:  /home/runner/work/data-integration/data-integration/Installation_Test/src/main/java/com/mycompany/app/App.java:[262,13] cannot find symbol
  symbol:   variable result
  location: class com.mycompany.app.App
  Error:  /home/runner/work/data-integration/data-integration/Installation_Test/src/main/java/com/mycompany/app/App.java:[265,16] incompatible types: unexpected return value
  Error:  /home/runner/work/data-integration/data-integration/Installation_Test/src/main/java/com/mycompany/app/App.java:[289,13] cannot find symbol
  symbol:   variable result
  location: class com.mycompany.app.App
  Error:  /home/runner/work/data-integration/data-integration/Installation_Test/src/main/java/com/mycompany/app/App.java:[292,16] cannot find symbol
  symbol:   variable result
  location: class com.mycompany.app.App
  Error:  /home/runner/work/data-integration/data-integration/Installation_Test/src/main/java/com/mycompany/app/App.java:[332,24] cannot find symbol

• So, the first one is about this line: https://github.com/popbr/data-integration/blob/main/Installation_Test/src/main/java/com/mycompany/app/App.java#L51

Note that I have the same error on my installation.

[MNSleeper]

I found a few errors that prevented compilation and fixed them. For me,I can compile Installation Test now.

Git can't compile. The only error is:

Failed to execute goal org.codehaus.mojo:exec-maven-plugin:3.1.0:java (default-cli) on project Installation_Test: An exception occurred while executing the Java class. Provider org.apache.xerces.jaxp.DocumentBuilderFactoryImpl not found -> [Help 1]

What do you make of that?

[aubertc]

Please, don't hesitate to add links to the error messages.

It seems that adding

<dependency>
    <groupId>xerces</groupId>
    <artifactId>xercesImpl</artifactId>
    <version>2.12.2</version>
</dependency>

(the version may not be the "right" one) to the pom could solve that.

[MNSleeper]

Should this be added to both the DatabaseIO Project as well?

[aubertc]

Ok, so the current Java_CI.yml "works" for the test, that's good to know. "Works" in the sens that the project can be compiled, but the execution does not succeed, cf. https://github.com/popbr/data-integration/actions/runs/3316925417/jobs/5479254033#step:4:8119

This may (or may not) be the next issue we want to tackle: how to make this program executes successfully on github's servers?

[MNSleeper]

So, after Matching, the next big issue is Scraping, then Git Execution

[aubertc]

We can close this issue for now, then.