From e20b3a89cbd6dd4c9a1c222695822c78ece6aa1c Mon Sep 17 00:00:00 2001
From: lucian <author@corpmail.com>
Date: Wed, 14 Sep 2022 16:04:36 +0800
Subject: [PATCH] =?UTF-8?q?REPORT-80276=20=E5=A1=AB=E6=8A=A5-=E5=A1=AB?=
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---
 .../gui/icombobox/TableSearchTreeComboBox.java     | 14 +++++++++++---
 1 file changed, 11 insertions(+), 3 deletions(-)

diff --git a/designer-base/src/main/java/com/fr/design/gui/icombobox/TableSearchTreeComboBox.java b/designer-base/src/main/java/com/fr/design/gui/icombobox/TableSearchTreeComboBox.java
index 7198eeef09..916cd3cf6f 100644
--- a/designer-base/src/main/java/com/fr/design/gui/icombobox/TableSearchTreeComboBox.java
+++ b/designer-base/src/main/java/com/fr/design/gui/icombobox/TableSearchTreeComboBox.java
@@ -1,5 +1,6 @@
 package com.fr.design.gui.icombobox;
 
+import com.fr.concurrent.NamedThreadFactory;
 import com.fr.data.core.DataCoreUtils;
 import com.fr.data.core.db.TableProcedure;
 import com.fr.data.impl.Connection;
@@ -9,6 +10,7 @@ import com.fr.design.dialog.FineJOptionPane;
 import com.fr.design.gui.itree.refreshabletree.ExpandMutableTreeNode;
 import com.fr.design.mainframe.DesignerContext;
 import com.fr.log.FineLoggerFactory;
+import com.fr.module.ModuleContext;
 import com.fr.stable.ArrayUtils;
 import com.fr.stable.Filter;
 import com.fr.stable.StringUtils;
@@ -24,6 +26,7 @@ import javax.swing.tree.TreeCellRenderer;
 import javax.swing.tree.TreeNode;
 import javax.swing.tree.TreePath;
 import java.util.Enumeration;
+import java.util.concurrent.ExecutorService;
 
 /**
  * 实现模糊搜索表名的FRTreeComboBox
@@ -37,6 +40,10 @@ import java.util.Enumeration;
 public class TableSearchTreeComboBox extends FRTreeComboBox {
     // 持有父容器，需要实时获取其他组件值
     private final ChoosePane parent;
+    /**
+     * 保证模糊搜索的原子性操作
+     */
+    private final ExecutorService singleExecutor = ModuleContext.getExecutor().newSingleThreadScheduledExecutor(new NamedThreadFactory("TableSearchTreeComboBox"));
 
     public TableSearchTreeComboBox(ChoosePane parent, JTree tree, TreeCellRenderer renderer) {
         super(tree, renderer);
@@ -69,14 +76,15 @@ public class TableSearchTreeComboBox extends FRTreeComboBox {
      */
     private void searchExecute() {
         UIComboBoxEditor searchEditor = (UIComboBoxEditor) this.getEditor();
-        new SwingWorker<Void, Void>() {
+        String searchText = (String) searchEditor.getItem();
+        singleExecutor.execute(new SwingWorker<Void, Void>() {
             @Override
             protected Void doInBackground() {
                 processTableDataNames(
                         parent.getDSName(),
                         parent.getConnection(),
                         parent.getSchema(),
-                        createFilter((String) searchEditor.getItem()));
+                        createFilter(searchText));
                 return null;
             }
 
@@ -86,7 +94,7 @@ public class TableSearchTreeComboBox extends FRTreeComboBox {
                 // 输入框获取焦点
                 searchEditor.getEditorComponent().requestFocus();
             }
-        }.execute();
+        });
     }
 
     private TableNameFilter createFilter(String text) {