From bf4af1f8a4ba85f0a75576b88a5d2fa276c762fd Mon Sep 17 00:00:00 2001
From: "Alexey.Merkulov" <alexey.merkulov@jetbrains.com>
Date: Wed, 11 Feb 2026 15:18:37 +0100
Subject: [PATCH] [debugger] Add information about instrumentation into tooltip
 and change icon in internal mode

IDEA-370744

GitOrigin-RevId: 722588b3ca4394e99c818229861a6cd479e19ce5
---
 .../BreakpointWithHighlighter.java            | 29 +++++++++++++++++++
 .../messages/JavaDebuggerBundle.properties    |  1 +
 2 files changed, 30 insertions(+)

diff --git a/java/debugger/impl/src/com/intellij/debugger/ui/breakpoints/BreakpointWithHighlighter.java b/java/debugger/impl/src/com/intellij/debugger/ui/breakpoints/BreakpointWithHighlighter.java
index 689ffdbd5132..0018eeb737e1 100644
--- a/java/debugger/impl/src/com/intellij/debugger/ui/breakpoints/BreakpointWithHighlighter.java
+++ b/java/debugger/impl/src/com/intellij/debugger/ui/breakpoints/BreakpointWithHighlighter.java
@@ -9,13 +9,16 @@ import com.intellij.debugger.SourcePosition;
 import com.intellij.debugger.engine.DebugProcess;
 import com.intellij.debugger.engine.DebugProcessImpl;
 import com.intellij.debugger.engine.DebuggerManagerThreadImpl;
+import com.intellij.debugger.engine.InstrumentationBreakpointState;
 import com.intellij.debugger.engine.JVMNameUtil;
 import com.intellij.debugger.engine.JavaDebugProcess;
 import com.intellij.debugger.engine.events.DebuggerCommandImpl;
 import com.intellij.debugger.engine.requests.RequestManagerImpl;
 import com.intellij.debugger.impl.DebuggerContextImpl;
+import com.intellij.debugger.impl.DebuggerSession;
 import com.intellij.debugger.impl.DebuggerUtilsEx;
 import com.intellij.debugger.jdi.VirtualMachineProxyImpl;
+import com.intellij.debugger.settings.DebuggerSettings;
 import com.intellij.debugger.statistics.StatisticsStorage;
 import com.intellij.icons.AllIcons;
 import com.intellij.openapi.application.AccessToken;
@@ -32,6 +35,7 @@ import com.intellij.openapi.vfs.VirtualFile;
 import com.intellij.psi.PsiClass;
 import com.intellij.psi.PsiFile;
 import com.intellij.psi.jsp.JspFile;
+import com.intellij.ui.LayeredIcon;
 import com.intellij.ui.classFilter.ClassFilter;
 import com.intellij.util.ObjectUtils;
 import com.intellij.util.SlowOperations;
@@ -176,6 +180,21 @@ public abstract class BreakpointWithHighlighter<P extends JavaBreakpointProperti
       return getVerifiedWarningsIcon(muted);
     }
 
+    InstrumentationBreakpointState info = requestsManager.getInstrumentationInfo(this);
+    if (info != null && info.isInstrumentationModeEnabled() && ApplicationManager.getApplication().isInternal()) {
+      LayeredIcon newIcon = new LayeredIcon(2);
+      Icon breakpointIcon;
+      if (DebuggerSettings.SUSPEND_NONE.equals(getSuspendPolicy())) {
+        breakpointIcon = AllIcons.Debugger.Db_no_suspend_breakpoint;
+      }
+      else {
+        breakpointIcon = AllIcons.Debugger.Db_set_breakpoint;
+      }
+      newIcon.setIcon(breakpointIcon, 0);
+      newIcon.setIcon(AllIcons.Nodes.Module8x8, 1, 0, 0);
+      return newIcon;
+    }
+
     if (isVerified) {
       return getVerifiedIcon(muted);
     }
@@ -246,6 +265,16 @@ public abstract class BreakpointWithHighlighter<P extends JavaBreakpointProperti
       }
       res.add(buf.toString());
     }
+
+    DebuggerManagerEx debuggerManager = DebuggerManagerEx.getInstanceEx(myProject);
+    DebuggerSession activeDebuggerSession = debuggerManager.getContext().getDebuggerSession();
+    if (activeDebuggerSession != null) {
+      InstrumentationBreakpointState info = activeDebuggerSession.getProcess().getRequestsManager().getInstrumentationInfo(this);
+      if (info != null && info.isInstrumentationModeEnabled()) {
+        res.add(JavaDebuggerBundle.message("breakpoint.instrumented.note"));
+      }
+    }
+
     return res;
   }
 
diff --git a/java/debugger/openapi/resources/messages/JavaDebuggerBundle.properties b/java/debugger/openapi/resources/messages/JavaDebuggerBundle.properties
index e6df0877f600..0a174b411425 100644
--- a/java/debugger/openapi/resources/messages/JavaDebuggerBundle.properties
+++ b/java/debugger/openapi/resources/messages/JavaDebuggerBundle.properties
@@ -344,6 +344,7 @@ breakpoint.properties.panel.option.instance.filters=&Instance filters:
 breakpoint.property.name.pass.count=Pass count:
 breakpoint.property.name.class.filters=Class filters:
 breakpoint.property.name.instance.filters=Instance filters:
+breakpoint.instrumented.note=Instrumented breakpoint
 error.absent.exception.breakpoint.class.name=No class name for exception breakpoint
 exception.breakpoint.console.message.location.info={0}:{1,number,#}
 exception.breakpoint.console.message.location.info.absent=No Debug Info