diff --git a/designer_base/src/com/fr/design/extra/exe/callback/InstallFromDiskCallback.java b/designer_base/src/com/fr/design/extra/exe/callback/InstallFromDiskCallback.java
index aa74e9c02c..26e767eaec 100644
--- a/designer_base/src/com/fr/design/extra/exe/callback/InstallFromDiskCallback.java
+++ b/designer_base/src/com/fr/design/extra/exe/callback/InstallFromDiskCallback.java
@@ -33,7 +33,7 @@ public class InstallFromDiskCallback extends AbstractPluginTaskCallback {
         if (result.isSuccess()) {
             FRLogger.getLogger().info(Inter.getLocText("FR-Designer-Plugin_Install_Success"));
             JOptionPane.showMessageDialog(null, Inter.getLocText("FR-Designer-Plugin_Install_Successful"));
-        } else if (result.errorCode() == PluginErrorCode.OperationNotSupport.getCode()) {
+        } else if (result.errorCode() == PluginErrorCode.OperationNotSupport) {
             int rv = JOptionPane.showOptionDialog(
                     null,
                     Inter.getLocText(Inter.getLocText("FR-Designer-Plugin_Install_Dependence")),
diff --git a/designer_base/src/com/fr/design/extra/exe/callback/InstallOnlineCallback.java b/designer_base/src/com/fr/design/extra/exe/callback/InstallOnlineCallback.java
index a1ee0ee4c5..a399472bc4 100644
--- a/designer_base/src/com/fr/design/extra/exe/callback/InstallOnlineCallback.java
+++ b/designer_base/src/com/fr/design/extra/exe/callback/InstallOnlineCallback.java
@@ -33,7 +33,7 @@ public class InstallOnlineCallback extends AbstractPluginTaskCallback {
         if (result.isSuccess()) {
             FRLogger.getLogger().info(Inter.getLocText("FR-Designer-Plugin_Install_Success"));
             JOptionPane.showMessageDialog(null, Inter.getLocText("FR-Designer-Plugin_Install_Successful"));
-        } else if (result.errorCode() == PluginErrorCode.OperationNotSupport.getCode()) {
+        } else if (result.errorCode() == PluginErrorCode.OperationNotSupport) {
             int rv = JOptionPane.showOptionDialog(
                     null,
                     Inter.getLocText(Inter.getLocText("FR-Designer-Plugin_Install_Dependence")),
diff --git a/designer_base/src/com/fr/design/extra/exe/callback/UpdateFromDiskCallback.java b/designer_base/src/com/fr/design/extra/exe/callback/UpdateFromDiskCallback.java
index 0f79a16147..4d028341d8 100644
--- a/designer_base/src/com/fr/design/extra/exe/callback/UpdateFromDiskCallback.java
+++ b/designer_base/src/com/fr/design/extra/exe/callback/UpdateFromDiskCallback.java
@@ -33,7 +33,7 @@ public class UpdateFromDiskCallback extends AbstractPluginTaskCallback {
         if (result.isSuccess()) {
             FRLogger.getLogger().info(Inter.getLocText("FR-Designer-Plugin_Install_Success"));
             JOptionPane.showMessageDialog(null, Inter.getLocText("FR-Designer-Plugin_Install_Successful"));
-        } else if (result.errorCode() == PluginErrorCode.OperationNotSupport.getCode()) {
+        } else if (result.errorCode() == PluginErrorCode.OperationNotSupport) {
             int rv = JOptionPane.showOptionDialog(
                     null,
                     Inter.getLocText(Inter.getLocText("FR-Designer-Plugin_Install_Dependence")),
diff --git a/designer_base/src/com/fr/design/extra/exe/callback/UpdateOnlineCallback.java b/designer_base/src/com/fr/design/extra/exe/callback/UpdateOnlineCallback.java
index 65a71a80c5..072c24762b 100644
--- a/designer_base/src/com/fr/design/extra/exe/callback/UpdateOnlineCallback.java
+++ b/designer_base/src/com/fr/design/extra/exe/callback/UpdateOnlineCallback.java
@@ -33,7 +33,7 @@ public class UpdateOnlineCallback extends AbstractPluginTaskCallback {
         if (result.isSuccess()) {
             FRLogger.getLogger().info(Inter.getLocText("FR-Designer-Plugin_Update_Success"));
             JOptionPane.showMessageDialog(null, Inter.getLocText("FR-Designer-Plugin_Install_Successful"));
-        } else if (result.errorCode() == PluginErrorCode.OperationNotSupport.getCode()) {
+        } else if (result.errorCode() == PluginErrorCode.OperationNotSupport) {
             int rv = JOptionPane.showOptionDialog(
                     null,
                     Inter.getLocText(Inter.getLocText("FR-Designer-Plugin_Install_Dependence")),
diff --git a/designer_base/src/com/fr/design/extra/tradition/callback/UpdateOnlineCallback.java b/designer_base/src/com/fr/design/extra/tradition/callback/UpdateOnlineCallback.java
index bac8d080a5..ff52efaa34 100644
--- a/designer_base/src/com/fr/design/extra/tradition/callback/UpdateOnlineCallback.java
+++ b/designer_base/src/com/fr/design/extra/tradition/callback/UpdateOnlineCallback.java
@@ -32,7 +32,7 @@ public class UpdateOnlineCallback implements ProgressCallback {
         if (result.isSuccess()) {
             FRLogger.getLogger().info(Inter.getLocText("FR-Designer-Plugin_Update_Success"));
             JOptionPane.showMessageDialog(null, Inter.getLocText("FR-Designer-Plugin_Install_Successful"));
-        } else if (result.errorCode() == PluginErrorCode.OperationNotSupport.getCode()) {
+        } else if (result.errorCode() == PluginErrorCode.OperationNotSupport) {
             int rv = JOptionPane.showOptionDialog(
                     null,
                     Inter.getLocText(Inter.getLocText("FR-Designer-Plugin_Install_Dependence")),
diff --git a/designer_chart/src/com/fr/design/extra/ChartTypeInterfaceCloseableHandler.java b/designer_chart/src/com/fr/design/extra/ChartTypeInterfaceCloseableHandler.java
deleted file mode 100644
index 8e9715574e..0000000000
--- a/designer_chart/src/com/fr/design/extra/ChartTypeInterfaceCloseableHandler.java
+++ /dev/null
@@ -1,31 +0,0 @@
-package com.fr.design.extra;
-
-import com.fr.chart.charttypes.ChartTypeManager;
-import com.fr.plugin.proxy.CloseableInvocationHandler;
-
-/**
- * Created by juhaoyu on 2016/12/27.
- */
-public class ChartTypeInterfaceCloseableHandler extends CloseableInvocationHandler {
-
-
-    private final String plotID;
-
-    public ChartTypeInterfaceCloseableHandler(String plotID) throws NoSuchMethodException {
-
-        super();
-        this.plotID = plotID;
-    }
-
-    @Override
-    protected boolean invokeIsClosed() {
-
-        //UI对应的chart如果关闭或者不存在，则UI关闭
-        return super.invokeIsClosed() || !containsChart();
-    }
-
-    private boolean containsChart() {
-
-        return ChartTypeManager.getInstance().containsPlot(plotID);
-    }
-}