diff --git a/designer-base/src/main/java/com/fr/file/FileNodeFILE.java b/designer-base/src/main/java/com/fr/file/FileNodeFILE.java
index c7c6bf2b34..d077a342e6 100644
--- a/designer-base/src/main/java/com/fr/file/FileNodeFILE.java
+++ b/designer-base/src/main/java/com/fr/file/FileNodeFILE.java
@@ -14,6 +14,7 @@ import com.fr.stable.CoreConstants;
 import com.fr.stable.StableUtils;
 import com.fr.stable.project.ProjectConstants;
 import com.fr.workspace.WorkContext;
+import com.fr.workspace.resource.WorkResourceTempRenameStream;
 
 import javax.swing.Icon;
 import java.io.ByteArrayInputStream;
diff --git a/designer-base/src/main/java/com/fr/file/WorkResourceTempRenameStream.java b/designer-base/src/main/java/com/fr/file/WorkResourceTempRenameStream.java
deleted file mode 100644
index 576239b354..0000000000
--- a/designer-base/src/main/java/com/fr/file/WorkResourceTempRenameStream.java
+++ /dev/null
@@ -1,39 +0,0 @@
-package com.fr.file;
-
-import com.fr.stable.ArrayUtils;
-import com.fr.stable.project.ProjectConstants;
-import com.fr.workspace.WorkContext;
-import com.fr.workspace.resource.WorkResource;
-
-import java.io.ByteArrayOutputStream;
-import java.io.IOException;
-
-/**
- * 这个流会先输出临时文件到服务器.
- * 然后再操作服务器对文件进行重命名.
- * 用于设计器本地和远程修改模板.
- */
-public class WorkResourceTempRenameStream extends ByteArrayOutputStream {
-
-    private String path;
-
-    public WorkResourceTempRenameStream(String path) {
-        this.path = path;
-    }
-
-    @Override
-    public void close() throws IOException {
-        //写到给定的path上去
-        byte[] content = super.toByteArray();
-        if (ArrayUtils.isEmpty(content)) {
-            return;
-        }
-
-        String tmpPath = path + ProjectConstants.TEMP_SUFFIX;
-        WorkResource resource = WorkContext.getWorkResource();
-        // 输出临时文件到服务器
-        resource.write(tmpPath, content);
-        // 重命名文件
-        resource.rename(tmpPath, path);
-    }
-}