项目初始化

src/com/intelligt/modbus/jlibmodbus/data/DataHolderBuilder.java

@@ -0,0 +1,67 @@
+package com.intelligt.modbus.jlibmodbus.data;
+
+/*
+ * Copyright (C) 2016 "Invertor" Factory", JSC
+ * [http://www.sbp-invertor.ru]
+ *
+ * This file is part of JLibModbus.
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *  http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ *
+ * Authors: Vladislav Y. Kochedykov, software engineer.
+ * email: vladislav.kochedykov@gmail.com
+ */
+abstract public class DataHolderBuilder {
+    protected DataHolder dataHolder;
+
+    protected DataHolderBuilder() {
+        createNewDataHolder();
+    }
+
+    public DataHolder getDataHolder() {
+        return dataHolder;
+    }
+
+    final public void createNewDataHolder() {
+        dataHolder = new DataHolder();
+    }
+
+    public abstract void buildCoils();
+
+    public abstract void buildDiscreteInputs();
+
+    public abstract void buildHoldingRegisters();
+
+    public abstract void buildInputRegisters();
+
+    public abstract void buildSlaveId();
+
+    public abstract void buildExceptionStatus();
+
+    public abstract void buildFifoQueue();
+
+    public abstract void readDeviceIdentificationInterface();
+
+    final public DataHolder build() {
+        createNewDataHolder();
+        buildCoils();
+        buildDiscreteInputs();
+        buildHoldingRegisters();
+        buildInputRegisters();
+        buildSlaveId();
+        buildExceptionStatus();
+        buildFifoQueue();
+        readDeviceIdentificationInterface();
+        return getDataHolder();
+    }
+}