Updated gradle build tasks

rDNA/build.gradle

@@ -16,20 +16,15 @@ task rDNADocument {
     }
 }
 
-// Task to find the most recent JAR file in the build directory
-def findLatestJarFile() {
-    def jarDir = file("$rootDir/build")
-    def jarFiles = jarDir.listFiles({ file -> file.name.endsWith('.jar') } as FileFilter)
-
-    if (jarFiles && jarFiles.size() > 0) {
-        return jarFiles.sort { -it.lastModified() }[0]
-    } else {
-        throw new GradleException("No jar files found in the build directory.")
-    }
+// Task to copy R package sources to a temporary build directory
+task copyRPackageSourcesToBuildDir(type: Copy, dependsOn: rDNADocument) {
+    from "$rootDir/rDNA/rDNA"
+    into "$rootDir/build/temp-rDNA"
+    exclude 'inst/java/**'
 }
 
 // Task to ensure the inst/java directory exists in the temporary build directory
-task createJavaDirInTempBuildDir {
+task createJavaDirInTempBuildDir (dependsOn: copyRPackageSourcesToBuildDir) {
     doLast {
         def javaDir = file("$rootDir/build/temp-rDNA/inst/java")
         if (!javaDir.exists()) {
@@ -41,8 +36,20 @@ task createJavaDirInTempBuildDir {
     }
 }
 
+// Task to find the most recent JAR file in the build directory
+def findLatestJarFile() {
+    def jarDir = file("$rootDir/build")
+    def jarFiles = jarDir.listFiles({ file -> file.name.endsWith('.jar') } as FileFilter)
+
+    if (jarFiles && jarFiles.size() > 0) {
+        return jarFiles.sort { -it.lastModified() }[0]
+    } else {
+        throw new GradleException("No jar files found in the build directory.")
+    }
+}
+
 // Task to copy the JAR file into the inst/java directory
-task copyJarIntoTempBuildDir {
+task copyJarIntoTempBuildDir (dependsOn: createJavaDirInTempBuildDir) {
     dependsOn ':dna:build', createJavaDirInTempBuildDir
     doLast {
         def latestJar = findLatestJarFile()
@@ -57,15 +64,8 @@ task copyJarIntoTempBuildDir {
     }
 }
 
-// Task to copy R package sources to a temporary build directory
-task copyRPackageSourcesToBuildDir(type: Copy) {
-    from "$rootDir/rDNA/rDNA"
-    into "$rootDir/build/temp-rDNA"
-    exclude 'inst/java/**'
-}
-
 // Task to build the R package (create a .tar.gz file) and clean up after
-task rDNABuild(dependsOn: [rDNADocument, copyRPackageSourcesToBuildDir, copyJarIntoTempBuildDir]) {
+task rDNABuild(dependsOn: copyJarIntoTempBuildDir) {
     doLast {
         // Delete old .tar.gz files in the build directory
         def buildDir = file("$rootDir/build")