refactor(helper-cli): Conistently use internal visibility for commands

Signed-off-by: Frank Viernau <[email protected]>

Author: fviernau

helper-cli/src/main/kotlin/commands/ConvertOrtFileCommand.kt

@@ -29,7 +29,7 @@ import org.ossreviewtoolkit.helper.utils.readOrtResult
 import org.ossreviewtoolkit.helper.utils.writeOrtResult
 import org.ossreviewtoolkit.utils.common.expandTilde
 
-class ConvertOrtFileCommand : CliktCommand(
+internal class ConvertOrtFileCommand : CliktCommand(
     help = "Converts the given ORT file to a different format, e.g. '.json' to '.yml'."
 ) {
     private val inputOrtFile by option(

helper-cli/src/main/kotlin/commands/DownloadResultsFromPostgresCommand.kt

@@ -43,7 +43,7 @@ import org.ossreviewtoolkit.utils.common.expandTilde
 import org.ossreviewtoolkit.utils.ort.ORT_CONFIG_FILENAME
 import org.ossreviewtoolkit.utils.ort.ortConfigDirectory
 
-class DownloadResultsFromPostgresCommand : CliktCommand(
+internal class DownloadResultsFromPostgresCommand : CliktCommand(
     name = "download-results-from-postgres",
     help = "Download an ORT result from a PostgreSQL database. The symmetric command to ORT's " +
             " upload-result-to-postgres command."

helper-cli/src/main/kotlin/commands/ExtractRepositoryConfigurationCommand.kt

@@ -29,7 +29,7 @@ import org.ossreviewtoolkit.helper.utils.readOrtResult
 import org.ossreviewtoolkit.helper.utils.write
 import org.ossreviewtoolkit.utils.common.expandTilde
 
-class ExtractRepositoryConfigurationCommand : CliktCommand(
+internal class ExtractRepositoryConfigurationCommand : CliktCommand(
     help = "Extract the repository configuration from the given ORT result file."
 ) {
     private val ortFile by option(

helper-cli/src/main/kotlin/commands/GetPackageLicensesCommand.kt

@@ -42,7 +42,7 @@ import org.ossreviewtoolkit.utils.ort.ortConfigDirectory
 import org.ossreviewtoolkit.utils.spdx.SpdxConstants
 import org.ossreviewtoolkit.utils.spdx.SpdxExpression
 
-class GetPackageLicensesCommand : CliktCommand(
+internal class GetPackageLicensesCommand : CliktCommand(
     help = "Shows the root license and the detected license for a package denoted by the given package identifier."
 ) {
     private val configFile by option(

helper-cli/src/main/kotlin/commands/ListLicenseCategoriesCommand.kt

@@ -31,7 +31,7 @@ import org.ossreviewtoolkit.model.licenses.LicenseClassifications
 import org.ossreviewtoolkit.model.readValue
 import org.ossreviewtoolkit.utils.common.expandTilde
 
-class ListLicenseCategoriesCommand : CliktCommand(
+internal class ListLicenseCategoriesCommand : CliktCommand(
     help = "Lists the license categories."
 ) {
     private val licenseClassificationsFile by option(

helper-cli/src/main/kotlin/commands/ListPackagesCommand.kt

@@ -39,7 +39,7 @@ import org.ossreviewtoolkit.model.licenses.LicenseView
 import org.ossreviewtoolkit.model.utils.createLicenseInfoResolver
 import org.ossreviewtoolkit.utils.common.expandTilde
 
-class ListPackagesCommand : CliktCommand(
+internal class ListPackagesCommand : CliktCommand(
     help = "Lists the packages and optionally also projects contained in the given ORT result file."
 ) {
     private val ortFile by option(

helper-cli/src/main/kotlin/commands/SetDependencyRepresentationCommand.kt

@@ -54,7 +54,7 @@ import org.ossreviewtoolkit.utils.common.expandTilde
  * files can contain placeholders, which make them invalid (e.g. a placeholder for a numeric value causes serialization
  * to fail). Therefore, a special mode can be enabled, in which well-known placeholders are handled.
  */
-class SetDependencyRepresentationCommand : CliktCommand(
+internal class SetDependencyRepresentationCommand : CliktCommand(
     help = "Set the dependency representation of an ORT result to a specific target format."
 ) {
     /**

helper-cli/src/main/kotlin/commands/TransformResultCommand.kt

@@ -36,7 +36,7 @@ import org.ossreviewtoolkit.utils.common.expandTilde
  *
  * See https://github.com/schibsted/jslt.
  */
-class TransformResultCommand : CliktCommand(
+internal class TransformResultCommand : CliktCommand(
     name = "transform", help = "Implements a JSLT transformation on the given ORT result file."
 ) {
     private val ortFile by option(

helper-cli/src/main/kotlin/commands/classifications/LicenseClassificationsCommand.kt

@@ -24,7 +24,7 @@ import com.github.ajalt.clikt.core.subcommands
 
 import org.ossreviewtoolkit.model.licenses.LicenseClassifications
 
-class LicenseClassificationsCommand : NoOpCliktCommand(
+internal class LicenseClassificationsCommand : NoOpCliktCommand(
     help = "Commands for working with license classifications."
 ) {
     init {

helper-cli/src/main/kotlin/commands/packageconfig/ExportPathExcludesCommand.kt

@@ -38,7 +38,7 @@ import org.ossreviewtoolkit.model.config.PackageConfiguration
 import org.ossreviewtoolkit.model.readValue
 import org.ossreviewtoolkit.utils.common.expandTilde
 
-class ExportPathExcludesCommand : CliktCommand(
+internal class ExportPathExcludesCommand : CliktCommand(
     help = "Export the path excludes to a path excludes file which maps repository URLs to the path excludes for the " +
             "respective repository"
 ) {