Allow custom OOME handling for nodes.

jisedlac · jisedlac · commit 7e125778b2b8 · 2018-11-28T17:36:34.000+01:00
diff --git a/visualvm/heapviewer/src/org/graalvm/visualvm/heapviewer/model/HeapViewerNode.java b/visualvm/heapviewer/src/org/graalvm/visualvm/heapviewer/model/HeapViewerNode.java
@@ -266,7 +266,7 @@ private static HeapViewerNode[] checkForLoops(HeapViewerNode parent, HeapViewerN
     }
     
     
-    private void handleOOME(OutOfMemoryError e) {
+    protected void handleOOME(OutOfMemoryError e) {
         RootNode root = RootNode.get(this);
         if (root != null) root.handleOOME(e);
         else System.err.println("Out of memory in " + toString() + ": " + e.getMessage()); // NOI18N

Original file line number	Diff line number	Diff line change
`@@ -266,7 +266,7 @@ private static HeapViewerNode[] checkForLoops(HeapViewerNode parent, HeapViewerN`
`266`	`266`	`}`
`267`	`267`
`268`	`268`
`269`		`- private void handleOOME(OutOfMemoryError e) {`
	`269`	`+ protected void handleOOME(OutOfMemoryError e) {`
`270`	`270`	`RootNode root = RootNode.get(this);`
`271`	`271`	`if (root != null) root.handleOOME(e);`
`272`	`272`	`else System.err.println("Out of memory in " + toString() + ": " + e.getMessage()); // NOI18N`