From ef1c2c74c91b47e9859fb53e826e6ae5d616de0d Mon Sep 17 00:00:00 2001 From: shine Date: Tue, 22 Jun 2021 19:37:38 +0800 Subject: [PATCH] =?UTF-8?q?merge:REPORT-53626=20=E8=AE=BE=E8=AE=A1?= =?UTF-8?q?=E5=99=A8=E5=90=AF=E5=8A=A8=E5=BC=82=E5=B8=B8?= MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit --- .../src/main/java/com/fr/design/mainframe/DesignerFrame.java | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-) diff --git a/designer-base/src/main/java/com/fr/design/mainframe/DesignerFrame.java b/designer-base/src/main/java/com/fr/design/mainframe/DesignerFrame.java index 8e88a54c9..8fe481099 100644 --- a/designer-base/src/main/java/com/fr/design/mainframe/DesignerFrame.java +++ b/designer-base/src/main/java/com/fr/design/mainframe/DesignerFrame.java @@ -92,6 +92,7 @@ import java.util.ArrayList; import java.util.Iterator; import java.util.List; import java.util.Set; +import java.util.concurrent.CopyOnWriteArrayList; public class DesignerFrame extends JFrame implements JTemplateActionListener, TargetModifiedListener { @@ -107,7 +108,7 @@ public class DesignerFrame extends JFrame implements JTemplateActionListener, Ta private static final Integer TOP_LAYER = 200; - private List designerOpenedListenerList = new ArrayList<>(); + private List designerOpenedListenerList = new CopyOnWriteArrayList<>(); private ToolBarMenuDock ad;