Android Question Library creation

Use SLC to build the project: https://www.b4x.com/android/forum/t...uild-libraries-without-eclipse.29918/#content

Hi Erel thanks for the reply. I am using SLC I indicated the library path but I get this error:
[CODE = b4x] Fase iniziale: compilazione del codice Java.
javac 14.0.1

Completato con successo.
Fase iniziale: creazione del file jar.
Accesso al percorso 'C: \ Program Files (x86) \ Anywhere Software \ Basic4android \ Libraries \ FristLib.jar' negato.
Codice di errore]

WebQuest said:

Hi Erel thanks for the reply. I am using SLC I indicated the library path but I get this error:
[CODE = b4x] Fase iniziale: compilazione del codice Java.
javac 14.0.1

Completato con successo.
Fase iniziale: creazione del file jar.
Accesso al percorso 'C: \ Program Files (x86) \ Anywhere Software \ Basic4android \ Libraries \ FristLib.jar' negato.
Codice di errore]

View attachment 102015

Click to expand...

Did you start in administrator mode so that you also have access to folders that are not in documents?

The additional libraries folder is misconfigured. It shouldn't be the same as the internal folder.

I ran as administrator and configured the additional libraries folder now I get this error:

Starting step: Compiling Java code.
javac 14.0.1

Completed successfully.
Starting step: Creating jar file.
Completed successfully.
Starting step: Creating XML file.
Exception in thread "main" java.lang.NoClassDefFoundError: com/sun/javadoc/Doclet
at java.base/java.lang.ClassLoader.defineClass1(Native Method)
at java.base/java.lang.ClassLoader.defineClass(ClassLoader.java:1017)
at java.base/java.security.SecureClassLoader.defineClass(SecureClassLoader.java:151)
at java.base/java.net.URLClassLoader.defineClass(URLClassLoader.java:514)
at java.base/java.net.URLClassLoader$1.run(URLClassLoader.java:422)
at java.base/java.net.URLClassLoader$1.run(URLClassLoader.java:416)
at java.base/java.security.AccessController.doPrivileged(AccessController.java:691)
at java.base/java.net.URLClassLoader.findClass(URLClassLoader.java:415)
at java.base/java.lang.ClassLoader.loadClass(ClassLoader.java:589)
at java.base/java.lang.ClassLoader.loadClass(ClassLoader.java:522)
at jdk.javadoc/jdk.javadoc.internal.tool.Start.loadDocletClass(Start.java:758)
at jdk.javadoc/jdk.javadoc.internal.tool.Start.preprocess(Start.java:727)
at jdk.javadoc/jdk.javadoc.internal.tool.Start.begin(Start.java:374)
at jdk.javadoc/jdk.javadoc.internal.tool.Start.begin(Start.java:342)
at jdk.javadoc/jdk.javadoc.internal.tool.Main.execute(Main.java:63)
at jdk.javadoc/jdk.javadoc.internal.tool.Main.main(Main.java:52)
Caused by: java.lang.ClassNotFoundException: com.sun.javadoc.Doclet
at java.base/java.net.URLClassLoader.findClass(URLClassLoader.java:435)
at java.base/java.lang.ClassLoader.loadClass(ClassLoader.java:589)
at java.base/java.lang.ClassLoader.loadClass(ClassLoader.java:522)
... 16 more

Error.

Looks like the doclet tool is missing from OpenJDK. You will need to install Oracle Java 8 and configure B4A to use it.

I currently have jdk14 the latest version of java. I have set the b4a paths to jdk8. But keep getting the same error about compiling the xml file.

Please post the logs when it compiles with Java 8.

Starting step: Compiling Java code.
Error: Could not find or load main class com.sun.tools.javac.Main


Error.

I will try to create the library from the b4a compiler.

Erel said:

Looks like the doclet tool is missing from OpenJDK. You will need to install Oracle Java 8 and configure B4A to use it.

Click to expand...

@Erel

I am encountering this same error trying to build a Library for B4J. Are you suggesting that we use Java 8 for a jar that we want to reference in B4J? I am a little concerned about that because I do not think it will make it through the Apple notarization process. The reason I "know" this is because I have an old program that uses Java 8 and I could not notarize it through Apple because of that.

For reference, this is my attempt at using SLC.



Thank you.

Use Java 8. It has no effect on the notarization (it also has no effect on the built jar).

MacSigner - Building notarized Mac packages

Will do. Thank you!