(freemarker) 01/02: Build: Map camel case configuration names to dashed directory names. (So when we will have "javaxServlet", that will be mapped to "freemarker-javax-servlet", rather than to "freemarker-javaxServlet".)

[ddekany]

This is an automated email from the ASF dual-hosted git repository.

ddekany pushed a commit to branch 2.3-gae
in repository https://gitbox.apache.org/repos/asf/freemarker.git

commit 1c465db5b9fcb20bb625bf8ff74333821810f3e8
Author: ddekany <ddek...@apache.org>
AuthorDate: Mon Dec 25 18:08:18 2023 +0100

    Build: Map camel case configuration names to dashed directory names. (So 
when we will have "javaxServlet", that will be mapped to 
"freemarker-javax-servlet", rather than to "freemarker-javaxServlet".)
---
 .../freemarker/build/FreemarkerRootExtension.kt    |  4 ++--
 .../freemarker/build/FreemarkerStringExtensions.kt | 25 ++++++++++++++++++++++
 2 files changed, 27 insertions(+), 2 deletions(-)

diff --git 
a/buildSrc/src/main/kotlin/freemarker/build/FreemarkerRootExtension.kt 
b/buildSrc/src/main/kotlin/freemarker/build/FreemarkerRootExtension.kt
index 6683f0a2..dfdd9b3d 100644
--- a/buildSrc/src/main/kotlin/freemarker/build/FreemarkerRootExtension.kt
+++ b/buildSrc/src/main/kotlin/freemarker/build/FreemarkerRootExtension.kt
@@ -19,7 +19,6 @@
 
 package freemarker.build
 
-import java.util.concurrent.atomic.AtomicBoolean
 import org.gradle.api.NamedDomainObjectProvider
 import org.gradle.api.Project
 import org.gradle.api.artifacts.VersionCatalogsExtension
@@ -42,6 +41,7 @@ import org.gradle.kotlin.dsl.the
 import org.gradle.language.base.plugins.LifecycleBasePlugin
 import org.gradle.language.jvm.tasks.ProcessResources
 import org.gradle.testing.base.TestingExtension
+import java.util.concurrent.atomic.AtomicBoolean
 
 private const val TEST_UTILS_SOURCE_SET_NAME = "test-utils"
 
@@ -94,7 +94,7 @@ class FreemarkerModuleDef internal constructor(
     val compilerVersion: JavaLanguageVersion
 ) {
     val main = sourceSetName == SourceSet.MAIN_SOURCE_SET_NAME
-    val baseDirName = if (main) "core" else sourceSetName
+    val baseDirName = if (main) "core" else sourceSetName.camelCaseToDashed()
 
     val sourceSet = context.sourceSets.maybeCreate(sourceSetName)
 
diff --git 
a/buildSrc/src/main/kotlin/freemarker/build/FreemarkerStringExtensions.kt 
b/buildSrc/src/main/kotlin/freemarker/build/FreemarkerStringExtensions.kt
new file mode 100644
index 00000000..b2907602
--- /dev/null
+++ b/buildSrc/src/main/kotlin/freemarker/build/FreemarkerStringExtensions.kt
@@ -0,0 +1,25 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+
+package freemarker.build
+
+private val CAMEL_HUMP = "(?<=[A-Za-z0-9])[A-Z]".toRegex()
+
+fun String.camelCaseToDashed(): String =
+    replace(CAMEL_HUMP) { "-" + it.value.replaceFirstChar(Char::lowercaseChar) 
}