#1567 | CCv2 | Unscramble Json Stacktrace

StefanKruk · web-flow · commit 3ca6eb4c7e94 · 2025-09-17T09:55:29.000+02:00
diff --git a/CHANGELOG.md b/CHANGELOG.md
@@ -12,6 +12,7 @@
 - Display parent non-root logger below the logger entry [#1556](https://github.com/epam/sap-commerce-intellij-idea-plugin/pull/1556)
 - Display bundled loggers templates in the Loggers toolwindow [#1538](https://github.com/epam/sap-commerce-intellij-idea-plugin/pull/1538)
 - Preserve view position on reloading remote loggers [#1561](https://github.com/epam/sap-commerce-intellij-idea-plugin/pull/1561)
+- Added unscrambler for JSON Stacktraces from SAP CX Cloud Logging [#1567](https://github.com/epam/sap-commerce-intellij-idea-plugin/pull/1567)
 
 ### `Spring` enhancements
 - Improved simple Spring bean resolution for IntelliJ Community edition [#1563](https://github.com/epam/sap-commerce-intellij-idea-plugin/pull/1563)
diff --git a/modules/ccv2/core/src/sap/commerce/toolset/ccv2/unscramble/CCv2UnscrambleService.kt b/modules/ccv2/core/src/sap/commerce/toolset/ccv2/unscramble/CCv2UnscrambleService.kt
@@ -0,0 +1,77 @@
+/*
+ * This file is part of "SAP Commerce Developers Toolset" plugin for IntelliJ IDEA.
+ * Copyright (C) 2019-2025 EPAM Systems <hybrisideaplugin@epam.com> and contributors
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU Lesser General Public License as
+ * published by the Free Software Foundation, either version 3 of the
+ * License, or (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
+ * See the GNU Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public License
+ * along with this program. If not, see <http://www.gnu.org/licenses/>.
+ */
+
+package sap.commerce.toolset.ccv2.unscramble
+
+import com.intellij.openapi.components.Service
+import com.intellij.openapi.components.service
+import com.intellij.util.application
+import kotlinx.serialization.SerializationException
+import kotlinx.serialization.json.*
+
+@Service
+class CCv2UnscrambleService {
+
+    fun canHandle(text: String) = getThrown(text) != null
+
+    fun buildStackTraceString(text: String): String? = getThrown(text)
+        ?.let { buildStackTraceString(it) }
+
+    private fun buildStackTraceString(obj: JsonObject, indent: String = ""): String = buildString {
+        val name = obj["name"]?.jsonPrimitive?.contentOrNull ?: "java.lang.Exception"
+        val message = obj["message"]?.jsonPrimitive?.contentOrNull ?: ""
+
+        append("$indent$name: $message\n")
+
+        obj["extendedStackTrace"]
+            ?.jsonArray
+            ?.map { it.jsonObject }
+            ?.forEach {
+                val className = it["class"]?.jsonPrimitive?.contentOrNull ?: "UnknownClass"
+                val methodName = it["method"]?.jsonPrimitive?.contentOrNull ?: "unknownMethod"
+                val fileName = it["file"]?.jsonPrimitive?.contentOrNull ?: "UnknownFile"
+                val lineNumber = it["line"]?.jsonPrimitive?.intOrNull ?: -1
+                val lineStr = if (lineNumber >= 0) "$fileName:$lineNumber" else fileName
+
+                append("$indent\tat $className.$methodName($lineStr)\n")
+            }
+
+
+        obj["cause"]
+            ?.takeUnless { it is JsonNull }
+            ?.jsonObject
+            ?.let {
+                append("${indent}Caused by: ${buildStackTraceString(it, indent)}")
+            }
+    }
+
+
+    private fun getThrown(text: String) = try {
+        Json.parseToJsonElement(text)
+            .jsonObject["thrown"]
+            ?.takeUnless { it is JsonNull }
+            ?.jsonObject
+            ?.takeIf { it.containsKey("extendedStackTrace") && it.containsKey("cause") }
+    } catch (_: SerializationException) {
+        null
+    }
+
+    companion object {
+        fun getInstance(): CCv2UnscrambleService = application.service()
+    }
+}
diff --git a/modules/ccv2/ui/build.gradle.kts b/modules/ccv2/ui/build.gradle.kts
@@ -48,5 +48,8 @@ dependencies {
         intellijIdeaUltimate(properties("intellij.version")) {
             useInstaller = false
         }
+        bundledPlugins(
+            "com.intellij.java",
+        )
     }
 }
diff --git a/modules/ccv2/ui/resources/META-INF/sap.commerce.toolset-ccv2-ui.xml b/modules/ccv2/ui/resources/META-INF/sap.commerce.toolset-ccv2-ui.xml
@@ -24,6 +24,9 @@
                              nonDefaultProject="true" dynamic="true"
                              displayName="CCv2" order="first"
                              provider="sap.commerce.toolset.ccv2.options.CCv2ExecProjectSettingsConfigurableProvider"/>
+
+        <unscrambleSupport implementation="sap.commerce.toolset.ccv2.unscramble.CCv2StackTraceUnscrambler"/>
+
     </extensions>
 
     <actions>
@@ -77,4 +80,9 @@
         </action>
     </actions>
 
+    <applicationListeners>
+        <listener class="sap.commerce.toolset.ccv2.unscramble.CCv2UnscrambleListener"
+                  topic="com.intellij.openapi.application.ApplicationActivationListener"/>
+    </applicationListeners>
+
 </idea-plugin>
diff --git a/modules/ccv2/ui/src/sap/commerce/toolset/ccv2/unscramble/CCv2StackTraceUnscrambler.kt b/modules/ccv2/ui/src/sap/commerce/toolset/ccv2/unscramble/CCv2StackTraceUnscrambler.kt
@@ -0,0 +1,33 @@
+/*
+ * This file is part of "SAP Commerce Developers Toolset" plugin for IntelliJ IDEA.
+ * Copyright (C) 2019-2025 EPAM Systems <hybrisideaplugin@epam.com> and contributors
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU Lesser General Public License as
+ * published by the Free Software Foundation, either version 3 of the
+ * License, or (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
+ * See the GNU Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public License
+ * along with this program. If not, see <http://www.gnu.org/licenses/>.
+ */
+
+package sap.commerce.toolset.ccv2.unscramble
+
+import com.intellij.openapi.project.Project
+import com.intellij.unscramble.UnscrambleSupport
+import sap.commerce.toolset.i18n
+import javax.swing.JComponent
+
+class CCv2StackTraceUnscrambler : UnscrambleSupport<JComponent> {
+
+    override fun unscramble(project: Project, text: String, logName: String, jComponent: JComponent?) = CCv2UnscrambleService.getInstance()
+        .buildStackTraceString(text)
+
+    override fun getPresentableName() = i18n("hybris.project.ccv2.unscramble.jsonStacktrace.name")
+
+}
diff --git a/modules/ccv2/ui/src/sap/commerce/toolset/ccv2/unscramble/CCv2UnscrambleListener.kt b/modules/ccv2/ui/src/sap/commerce/toolset/ccv2/unscramble/CCv2UnscrambleListener.kt
@@ -0,0 +1,57 @@
+/*
+ * This file is part of "SAP Commerce Developers Toolset" plugin for IntelliJ IDEA.
+ * Copyright (C) 2019-2025 EPAM Systems <hybrisideaplugin@epam.com> and contributors
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU Lesser General Public License as
+ * published by the Free Software Foundation, either version 3 of the
+ * License, or (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
+ * See the GNU Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public License
+ * along with this program. If not, see <http://www.gnu.org/licenses/>.
+ */
+
+package sap.commerce.toolset.ccv2.unscramble
+
+import com.intellij.openapi.application.ClipboardAnalyzeListener
+import com.intellij.openapi.project.DumbService
+import com.intellij.openapi.project.Project
+import com.intellij.openapi.util.registry.Registry
+import com.intellij.openapi.wm.IdeFrame
+import com.intellij.unscramble.UnscrambleDialog
+import java.awt.event.ActionEvent
+
+class CCv2UnscrambleListener : ClipboardAnalyzeListener() {
+
+    override fun applicationActivated(ideFrame: IdeFrame) {
+        if (!Registry.`is`("analyze.exceptions.on.the.fly")) return
+        super.applicationActivated(ideFrame)
+    }
+
+    override fun applicationDeactivated(ideFrame: IdeFrame) {
+        if (!Registry.`is`("analyze.exceptions.on.the.fly")) return
+        super.applicationDeactivated(ideFrame)
+    }
+
+    override fun canHandle(value: String) = CCv2UnscrambleService.getInstance()
+        .canHandle(value)
+
+    override fun handle(project: Project, value: String) {
+        val dialog = CCv2UnscrambleDialog(project)
+        dialog.createNormalizeTextAction().actionPerformed(null as ActionEvent?)
+        if (!DumbService.isDumb(project)) {
+            dialog.doOKAction()
+        }
+    }
+
+    class CCv2UnscrambleDialog(project: Project) : UnscrambleDialog(project) {
+        public override fun doOKAction() {
+            super.doOKAction()
+        }
+    }
+}
diff --git a/modules/shared/core/resources/i18n/HybrisBundle.properties b/modules/shared/core/resources/i18n/HybrisBundle.properties
@@ -57,6 +57,8 @@ hybris.project.run.configuration.localserver.environment.variables.fragment.hint
 hybris.project.run.configuration.localserver.environment.options.group=Java Options
 hybris.project.run.configuration.localserver.set.custom.environment.variables.for.the.process=Set custom environment variables for the process
 
+hybris.project.ccv2.unscramble.jsonStacktrace.name=SAP CCv2 Json Stacktrace Unscrambler
+
 copy.and.paste.the.arguments.to.the.command.line.when.jvm.is.started=Copy and paste this to your 'tomcat.debugjavaoptions' before starting SAP CX
 command.line.arguments.for.remote.jvm=&Command line arguments for remote JVM:
 

Original file line number	Diff line number	Diff line change
`@@ -48,5 +48,8 @@ dependencies {`
`48`	`48`	`intellijIdeaUltimate(properties("intellij.version")) {`
`49`	`49`	`useInstaller = false`
`50`	`50`	`}`
	`51`	`+ bundledPlugins(`
	`52`	`+ "com.intellij.java",`
	`53`	`+ )`
`51`	`54`	`}`
`52`	`55`	`}`