Missing .class files example

[jensdietrich]

Extract an example from table 4 to discuss (one sentence, and link). There are two cases in mvnc vs gaoss.

[jensdietrich]

I had a first look.

Example 1

provider1 = "mvnc"
provider2 = "gaoss"
gav="org.codehaus.groovy:groovy:2.5.23"
diff = {Sets$3@1560}  size = 346
 0 = "groovyjarjarantlr/ExceptionHandler.class"
 1 = "groovyjarjarantlr/AlternativeBlock.class"
...

all classes are in packages starting with groovyjarjar* . This could be shading groovy libraries. See also:
https://alvinalexander.com/java/jwarehouse/groovy/gradle/assemble.gradle.shtml

Example 2

provider1 = "mvnc"
provider2 = "gaoss"
gav="org.apache.tomcat.embed:tomcat-embed-core:10.1.23"
diff = {Sets$3@2251}  size = 12
 0 = "org/apache/tomcat/util/net/openssl/panama/OpenSSLLibrary.class"
 1 = "org/apache/tomcat/util/net/openssl/panama/OpenSSLX509Certificate.class"
 2 = "org/apache/tomcat/util/net/openssl/panama/OpenSSLImplementation.class"
 3 = "org/apache/tomcat/util/net/openssl/panama/OpenSSLSessionStats.class"
 4 = "org/apache/tomcat/util/openssl/openssl_h.class"
 5 = "org/apache/tomcat/util/net/openssl/panama/OpenSSLEngine.class"
 6 = "org/apache/tomcat/util/net/openssl/panama/OpenSSLContext.class"
 7 = "org/apache/tomcat/util/net/openssl/panama/OpenSSLUtil.class"
 8 = "org/apache/tomcat/util/openssl/openssl_h_Compatibility.class"
 9 = "org/apache/tomcat/util/net/openssl/panama/OpenSSLSessionContext.class"
 10 = "org/apache/tomcat/util/openssl/openssl_h_Macros.class"
 11 = "org/apache/tomcat/util/openssl/pem_password_cb.class"

Perhaps this is related to export restrictions (to bundle / not to bundle SSL) ??

Example 3

provider1 = "mvnc"
provider2 = "rh1"
gav="org.eclipse.jdt.core.compiler:ecj:3.7.2"
diff = {Sets$3@2280}  size = 3
 0 = "org/eclipse/jdt/internal/compiler/parser/TypeConverter.class"
 1 = "org/eclipse/jdt/internal/compiler/SourceElementNotifier.class"
 2 = "org/eclipse/jdt/internal/compiler/ExtraFlags.class"

could also be shading !