diff --git a/src/gaea.app/src/main/kotlin/com/synebula/gaea/app/UnionApp.kt b/src/gaea.app/src/main/kotlin/com/synebula/gaea/app/UnionApp.kt
index e646e67..460440f 100644
--- a/src/gaea.app/src/main/kotlin/com/synebula/gaea/app/UnionApp.kt
+++ b/src/gaea.app/src/main/kotlin/com/synebula/gaea/app/UnionApp.kt
@@ -1,7 +1,7 @@
 package com.synebula.gaea.app
 
 import com.synebula.gaea.app.cmd.ICommandApp
-import com.synebula.gaea.app.query.IQueryApp
+import com.synebula.gaea.app.query.IQueryGenericApp
 import com.synebula.gaea.data.serialization.json.IJsonSerializer
 import com.synebula.gaea.domain.service.ICommand
 import com.synebula.gaea.domain.service.IService
@@ -22,7 +22,7 @@ open class UnionApp<TCommand : ICommand, TView, TKey>(
         override var service: IService<TKey>?,
         override var query: IQuery<TView, TKey>?,
         override var logger: ILogger)
-    : ICommandApp<TCommand, TKey>, IQueryApp<TView, TKey> {
+    : ICommandApp<TCommand, TKey>, IQueryGenericApp<TView, TKey> {
 
     @Resource
     override var jsonSerializer: IJsonSerializer? = null
diff --git a/src/gaea.app/src/main/kotlin/com/synebula/gaea/app/UnionTypedApp.kt b/src/gaea.app/src/main/kotlin/com/synebula/gaea/app/UnionTypedApp.kt
index fcbae29..bb151f7 100644
--- a/src/gaea.app/src/main/kotlin/com/synebula/gaea/app/UnionTypedApp.kt
+++ b/src/gaea.app/src/main/kotlin/com/synebula/gaea/app/UnionTypedApp.kt
@@ -1,11 +1,13 @@
 package com.synebula.gaea.app
 
 import com.synebula.gaea.app.cmd.ICommandApp
+import com.synebula.gaea.app.query.IQueryGenericApp
 import com.synebula.gaea.app.query.IQueryTypedApp
 import com.synebula.gaea.data.serialization.json.IJsonSerializer
 import com.synebula.gaea.domain.service.ICommand
 import com.synebula.gaea.domain.service.IService
 import com.synebula.gaea.log.ILogger
+import com.synebula.gaea.query.IQuery
 import com.synebula.gaea.query.IQueryTyped
 import javax.annotation.Resource
 
diff --git a/src/gaea.app/src/main/kotlin/com/synebula/gaea/app/query/IQueryApp.kt b/src/gaea.app/src/main/kotlin/com/synebula/gaea/app/query/IQueryApp.kt
index 37d3508..82df92b 100644
--- a/src/gaea.app/src/main/kotlin/com/synebula/gaea/app/query/IQueryApp.kt
+++ b/src/gaea.app/src/main/kotlin/com/synebula/gaea/app/query/IQueryApp.kt
@@ -2,64 +2,50 @@ package com.synebula.gaea.app.query
 
 import com.synebula.gaea.app.IApplication
 import com.synebula.gaea.app.component.HttpMessage
-import com.synebula.gaea.data.message.Status
-import com.synebula.gaea.query.IQuery
-import com.synebula.gaea.query.PagingParam
 import org.springframework.web.bind.annotation.GetMapping
 import org.springframework.web.bind.annotation.PathVariable
 import org.springframework.web.bind.annotation.RequestParam
 
-/**
- * 应用类接口，提供实现Query服务的接口
- * 依赖查询接        return this.safeExecute("获取${this.name}数据失败") {
-口 @see IQuery
- *
- * @author alex
- * @version 0.1
- * @since 2020-05-15
- */
 interface IQueryApp<TView, TKey> : IApplication {
-    /**
-     * 查询服务
-     */
-    var query: IQuery<TView, TKey>?
 
     @GetMapping("/{key:.+}")
     fun get(@PathVariable key: TKey): HttpMessage {
-        return this.safeExecute("获取${this.name}数据失败") {
-            if (this.query != null)
-                it.data = this.query!!.get(key)
-            else {
-                it.status = Status.Error
-                it.message = "没有对应服务，无法执行该操作"
-            }
-        }
+        return this.doGet(key)
     }
 
     @GetMapping
-    fun list(@RequestParam parameters: MutableMap<String, Any>): HttpMessage {
-        return this.safeExecute("获取${this.name}列表数据失败") {
-            if (this.query != null)
-                it.data = this.query!!.list(parameters)
-            else {
-                it.status = Status.Error
-                it.message = "没有对应服务，无法执行该操作"
-            }
-        }
+    fun list(@RequestParam params: MutableMap<String, Any>): HttpMessage {
+        return this.doList(params)
     }
 
     @GetMapping("/segments/{size}/pages/{page}")
     fun paging(@PathVariable size: Int, @PathVariable page: Int, @RequestParam parameters: MutableMap<String, Any>): HttpMessage {
-        return this.safeExecute("获取${this.name}分页数据[条数:$size,页码:$page]失败") {
-            if (this.query != null) {
-                val params = PagingParam(page, size)
-                params.parameters = parameters
-                it.data = this.query!!.paging(params)
-            } else {
-                it.status = Status.Error
-                it.message = "没有对应服务，无法执行该操作"
-            }
-        }
+        return this.doPaging(size, page, parameters)
     }
 
-}
+
+    /**
+     * 实际查询单条数据逻辑
+     *
+     * @param key 数据的主键
+     */
+    fun doGet(key: TKey): HttpMessage
+
+    /**
+     * 实际查询列表逻辑
+     *
+     * @param params 查询参数
+     */
+    fun doList(params: Map<String, Any>): HttpMessage
+
+    /**
+     * 实际分页逻辑
+     *
+     * @param size 单页数量
+     * @param page 分页页码
+     * @param params 查询参数
+     */
+    fun doPaging(size: Int, page: Int, params: MutableMap<String, Any>): HttpMessage
+
+
+}
\ No newline at end of file
diff --git a/src/gaea.app/src/main/kotlin/com/synebula/gaea/app/query/IQueryGenericApp.kt b/src/gaea.app/src/main/kotlin/com/synebula/gaea/app/query/IQueryGenericApp.kt
new file mode 100644
index 0000000..d3cdeff
--- /dev/null
+++ b/src/gaea.app/src/main/kotlin/com/synebula/gaea/app/query/IQueryGenericApp.kt
@@ -0,0 +1,81 @@
+package com.synebula.gaea.app.query
+
+import com.synebula.gaea.app.IApplication
+import com.synebula.gaea.app.component.HttpMessage
+import com.synebula.gaea.data.message.Status
+import com.synebula.gaea.query.IQuery
+import com.synebula.gaea.query.PagingParam
+import org.springframework.web.bind.annotation.GetMapping
+import org.springframework.web.bind.annotation.PathVariable
+import org.springframework.web.bind.annotation.RequestParam
+
+/**
+ * 应用类接口，提供实现Query服务的接口
+ * 依赖查询接口 @see IQuery
+ *
+ * @author alex
+ * @version 0.1
+ * @since 2020-05-15
+ */
+interface IQueryGenericApp<TView, TKey> : IQueryApp<TView, TKey> {
+    /**
+     * 查询服务
+     */
+    var query: IQuery<TView, TKey>?
+
+
+    /**
+     * 实际查询单条数据逻辑
+     *
+     * @param key 数据的主键
+     */
+    override fun doGet(key: TKey): HttpMessage {
+        return this.doQuery("获取${this.name}数据失败") {
+            this.query!!.get(key)
+        }
+    }
+
+    /**
+     * 实际查询列表逻辑
+     *
+     * @param params 查询参数
+     */
+    override fun doList(params: Map<String, Any>): HttpMessage {
+        return this.doQuery("获取${this.name}列表数据失败") {
+            this.query!!.list(params)
+        }
+    }
+
+    /**
+     * 实际分页逻辑
+     *
+     * @param size 单页数量
+     * @param page 分页页码
+     * @param params 查询参数
+     */
+    override fun doPaging(size: Int, page: Int, params: MutableMap<String, Any>): HttpMessage {
+        return this.doQuery("获取${this.name}分页数据[条数:$size,页码:$page]失败") {
+            val data = PagingParam(page, size)
+            data.parameters = params
+            this.query!!.paging(data)
+        }
+    }
+
+    /**
+     * 抽取查询业务判断功能
+     *
+     * @param error 错误消息
+     * @param biz 业务执行逻辑
+     */
+    fun doQuery(error: String, biz: (() -> Any?)): HttpMessage {
+        return this.safeExecute(error) {
+            if (this.query != null) {
+                it.data = biz()
+            } else {
+                it.status = Status.Error
+                it.message = "没有对应服务，无法执行该操作"
+            }
+        }
+    }
+
+}
diff --git a/src/gaea.app/src/main/kotlin/com/synebula/gaea/app/query/IQueryTypedApp.kt b/src/gaea.app/src/main/kotlin/com/synebula/gaea/app/query/IQueryTypedApp.kt
index 107ba24..c9f6c10 100644
--- a/src/gaea.app/src/main/kotlin/com/synebula/gaea/app/query/IQueryTypedApp.kt
+++ b/src/gaea.app/src/main/kotlin/com/synebula/gaea/app/query/IQueryTypedApp.kt
@@ -5,9 +5,6 @@ import com.synebula.gaea.app.component.HttpMessage
 import com.synebula.gaea.data.message.Status
 import com.synebula.gaea.query.IQueryTyped
 import com.synebula.gaea.query.PagingParam
-import org.springframework.web.bind.annotation.GetMapping
-import org.springframework.web.bind.annotation.PathVariable
-import org.springframework.web.bind.annotation.RequestParam
 
 /**
  * 应用类接口，提供实现Query服务的接口.
@@ -17,7 +14,7 @@ import org.springframework.web.bind.annotation.RequestParam
  * @version 0.1
  * @since 2020-05-15
  */
-interface IQueryTypedApp<TView, TKey> : IApplication {
+interface IQueryTypedApp<TView, TKey> : IApplication, IQueryApp<TView, TKey> {
     /**
      * 查询服务
      */
@@ -28,42 +25,40 @@ interface IQueryTypedApp<TView, TKey> : IApplication {
      */
     var viewClass: Class<TView>
 
-    @GetMapping("/{key:.+}")
-    fun get(@PathVariable key: TKey): HttpMessage {
-        return this.safeExecute("获取${this.name}数据失败") {
-            if (this.query != null)
-                it.data = this.query!!.get(key, viewClass)
-            else {
-                it.status = Status.Error
-                it.message = "没有对应服务，无法执行该操作"
-            }
+    override fun doGet(key: TKey): HttpMessage {
+        return this.doQuery("获取${this.name}数据失败") {
+            this.query!!.get(key, viewClass)
         }
     }
 
-    @GetMapping
-    fun list(@RequestParam parameters: MutableMap<String, Any>): HttpMessage {
-        return this.safeExecute("获取${this.name}列表数据失败") {
-            if (this.query != null)
-                it.data = this.query!!.list(parameters, viewClass)
-            else {
-                it.status = Status.Error
-                it.message = "没有对应服务，无法执行该操作"
-            }
+    override fun doList(params: Map<String, Any>): HttpMessage {
+        return this.doQuery("获取${this.name}列表数据失败") {
+            this.query!!.list(params, viewClass)
         }
     }
 
-    @GetMapping("/split/{size}/pages/{page}")
-    fun paging(@PathVariable page: Int, @PathVariable size: Int, @RequestParam parameters: MutableMap<String, Any>): HttpMessage {
-        return this.safeExecute("获取${this.name}分页数据[条数:$size,页码:$page]失败") {
+    override fun doPaging(size: Int, page: Int, params: MutableMap<String, Any>): HttpMessage {
+        return this.doQuery("获取${this.name}分页数据[条数:$size,页码:$page]失败") {
+            val data = PagingParam(page, size)
+            data.parameters = params
+            this.query!!.paging(data, viewClass)
+        }
+    }
+
+    /**
+     * 抽取查询业务判断功能
+     *
+     * @param error 错误消息
+     * @param biz 业务执行逻辑
+     */
+    fun doQuery(error: String, biz: (() -> Any?)): HttpMessage {
+        return this.safeExecute(error) {
             if (this.query != null) {
-                val params = PagingParam(page, size)
-                params.parameters = parameters
-                it.data = this.query!!.paging(params, viewClass)
+                it.data = biz()
             } else {
                 it.status = Status.Error
                 it.message = "没有对应服务，无法执行该操作"
             }
         }
     }
-
 }
diff --git a/src/gaea.app/src/main/kotlin/com/synebula/gaea/app/query/QueryApp.kt b/src/gaea.app/src/main/kotlin/com/synebula/gaea/app/query/QueryGenericApp.kt
similarity index 76%
rename from src/gaea.app/src/main/kotlin/com/synebula/gaea/app/query/QueryApp.kt
rename to src/gaea.app/src/main/kotlin/com/synebula/gaea/app/query/QueryGenericApp.kt
index 59f47fc..eae969f 100644
--- a/src/gaea.app/src/main/kotlin/com/synebula/gaea/app/query/QueryApp.kt
+++ b/src/gaea.app/src/main/kotlin/com/synebula/gaea/app/query/QueryGenericApp.kt
@@ -10,8 +10,8 @@ import com.synebula.gaea.query.IQuery
  * @param query 业务查询服务
  * @param logger 日志组件
  */
-open class QueryApp<TView, TKey>(
+open class QueryGenericApp<TView, TKey>(
         override var name: String,
         override var query: IQuery<TView, TKey>?,
-        override var logger: ILogger) : IQueryApp<TView, TKey> {
+        override var logger: ILogger) : IQueryGenericApp<TView, TKey> {
 }
\ No newline at end of file