feat(amazonq): add inline completion support of abap language (.abap/.adcs extensions) (#5718)

Author: Will-ShaoHua

.changes/next-release/feature-eeb9909f-8f63-4bd7-8161-df8ca27dd953.json

@@ -0,0 +1,4 @@
+{
+  "type" : "feature",
+  "description" : "Add inline completion support for abap language"
+}

gradle/libs.versions.toml

@@ -28,7 +28,7 @@ mockitoKotlin = "5.4.0"
 mockk = "1.13.17"
 nimbus-jose-jwt = "9.40"
 node-gradle = "7.0.2"
-telemetryGenerator = "1.0.310"
+telemetryGenerator = "1.0.322"
 testLogger = "4.0.0"
 testRetry = "1.5.10"
 # test-only; platform provides slf4j transitively at runtime

plugins/amazonq/codewhisperer/jetbrains-community/src/software/aws/toolkits/jetbrains/services/codewhisperer/language/CodeWhispererLanguageManager.kt

@@ -7,6 +7,7 @@ import com.intellij.openapi.components.Service
 import com.intellij.openapi.components.service
 import com.intellij.openapi.vfs.VirtualFile
 import com.intellij.psi.PsiFile
+import software.aws.toolkits.jetbrains.services.codewhisperer.language.languages.CodeWhispererAbap
 import software.aws.toolkits.jetbrains.services.codewhisperer.language.languages.CodeWhispererC
 import software.aws.toolkits.jetbrains.services.codewhisperer.language.languages.CodeWhispererCpp
 import software.aws.toolkits.jetbrains.services.codewhisperer.language.languages.CodeWhispererCsharp
@@ -147,6 +148,7 @@ class CodeWhispererLanguageManager {
             listOf("vue") to CodeWhispererVue.INSTANCE,
             listOf("ps1", "psm1") to CodeWhispererPowershell.INSTANCE,
             listOf("r") to CodeWhispererR.INSTANCE,
+            listOf("abap", "acds") to CodeWhispererAbap.INSTANCE,
         ).map {
             val exts = it.first
             val lang = it.second

plugins/amazonq/codewhisperer/jetbrains-community/src/software/aws/toolkits/jetbrains/services/codewhisperer/language/languages/CodeWhispererAbap.kt

@@ -0,0 +1,21 @@
+// Copyright 2025 Amazon.com, Inc. or its affiliates. All Rights Reserved.
+// SPDX-License-Identifier: Apache-2.0
+
+package software.aws.toolkits.jetbrains.services.codewhisperer.language.languages
+
+import software.aws.toolkits.jetbrains.services.codewhisperer.language.CodeWhispererProgrammingLanguage
+import software.aws.toolkits.telemetry.CodewhispererLanguage
+
+class CodeWhispererAbap private constructor() : CodeWhispererProgrammingLanguage() {
+    override val languageId: String = ID
+
+    override fun toTelemetryType(): CodewhispererLanguage = CodewhispererLanguage.Abap
+
+    override fun isCodeCompletionSupported(): Boolean = true
+
+    companion object {
+        const val ID = "abap"
+
+        val INSTANCE = CodeWhispererAbap()
+    }
+}

plugins/amazonq/codewhisperer/jetbrains-community/src/software/aws/toolkits/jetbrains/services/codewhisperer/language/languages/CodeWhispererR.kt

@@ -14,7 +14,6 @@ class CodeWhispererR private constructor() : CodeWhispererProgrammingLanguage()
     override fun isCodeCompletionSupported(): Boolean = true
 
     companion object {
-        // TODO: confirm with service team language id
         const val ID = "r"
 
         val INSTANCE = CodeWhispererR()

plugins/amazonq/codewhisperer/jetbrains-community/tst/software/aws/toolkits/jetbrains/services/codewhisperer/CodeWhispererLanguageManagerTest.kt

@@ -16,6 +16,7 @@ import org.mockito.kotlin.doReturn
 import org.mockito.kotlin.mock
 import software.aws.toolkits.jetbrains.services.codewhisperer.language.CodeWhispererLanguageManager
 import software.aws.toolkits.jetbrains.services.codewhisperer.language.CodeWhispererProgrammingLanguage
+import software.aws.toolkits.jetbrains.services.codewhisperer.language.languages.CodeWhispererAbap
 import software.aws.toolkits.jetbrains.services.codewhisperer.language.languages.CodeWhispererC
 import software.aws.toolkits.jetbrains.services.codewhisperer.language.languages.CodeWhispererCpp
 import software.aws.toolkits.jetbrains.services.codewhisperer.language.languages.CodeWhispererCsharp
@@ -136,6 +137,7 @@ class CodeWhispererLanguageManagerTest {
         testGetProgrammingLanguageUtil<CodeWhispererSwift>(listOf("foo"), listOf("swift"))
         testGetProgrammingLanguageUtil<CodeWhispererSystemVerilog>(listOf("foo"), listOf("sv", "svh", "vh"))
         testGetProgrammingLanguageUtil<CodeWhispererVue>(listOf("foo"), listOf("vue"))
+        testGetProgrammingLanguageUtil<CodeWhispererAbap>(listOf("foo"), listOf("abap", "acds"))
     }
 
     @Test