optimize: Refactor configuration

common/src/main/java/io/seata/common/DefaultValues.java

@@ -15,8 +15,6 @@
  */
 package io.seata.common;
 
-import java.time.Duration;
-
 /**
  * @author [email protected]
  */
@@ -168,17 +166,17 @@ public interface DefaultValues {
     /**
      * the constant DEFAULT_RPC_RM_REQUEST_TIMEOUT
      */
-    long DEFAULT_RPC_RM_REQUEST_TIMEOUT = Duration.ofSeconds(15).toMillis();
+    long DEFAULT_RPC_RM_REQUEST_TIMEOUT = 15 * 1000L;
 
     /**
      * the constant DEFAULT_RPC_TM_REQUEST_TIMEOUT
      */
-    long DEFAULT_RPC_TM_REQUEST_TIMEOUT = Duration.ofSeconds(30).toMillis();
+    long DEFAULT_RPC_TM_REQUEST_TIMEOUT = 30 * 1000L;
 
     /**
      * the constant DEFAULT_RPC_TC_REQUEST_TIMEOUT
      */
-    long DEFAULT_RPC_TC_REQUEST_TIMEOUT = Duration.ofSeconds(15).toMillis();
+    long DEFAULT_RPC_TC_REQUEST_TIMEOUT = 15 * 1000L;
 
     /**
      * the constant DEFAULT_XAER_NOTA_RETRY_TIMEOUT

common/src/main/java/io/seata/common/exception/FrameworkErrorCode.java

@@ -21,6 +21,17 @@
  * @author slievrly
  */
 public enum FrameworkErrorCode {
+
+    /**
+     * The Config not found error.
+     */
+    ConfigNotFoundError("0001", "Config not found", "Please check your configuration"),
+
+    /**
+     * The Config invalid error.
+     */
+    ConfigInvalidError("0002", "Config is invalid", "Please check your configuration"),
+
     /**
      * 0001 ~ 0099  Configuration related errors
      */

common/src/main/java/io/seata/common/executor/AbstractInitialize.java

@@ -0,0 +1,43 @@
+/*
+ *  Copyright 1999-2019 Seata.io Group.
+ *
+ *  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.
+ */
+package io.seata.common.executor;
+
+/**
+ * The type Abstract initialize.
+ *
+ * @author wang.liang
+ */
+public abstract class AbstractInitialize implements Initialize {
+
+    /**
+     * Whether initialized
+     */
+    private volatile boolean initialized = false;
+
+
+    //region # Override Initialize
+
+    @Override
+    public boolean isInitialized() {
+        return initialized;
+    }
+
+    protected void setInitialized(boolean initialized) {
+        this.initialized = initialized;
+    }
+
+    //endregion # Override Initialize
+}

common/src/main/java/io/seata/common/executor/Cacheable.java

@@ -0,0 +1,38 @@
+/*
+ *  Copyright 1999-2019 Seata.io Group.
+ *
+ *  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.
+ */
+package io.seata.common.executor;
+
+/**
+ * The interface Cacheable.
+ *
+ * @author wang.liang
+ */
+public interface Cacheable {
+
+    /**
+     * Remove cache by key.
+     *
+     * @param key the cache key
+     * @return the removed cache.
+     */
+    Object removeCache(String key);
+
+    /**
+     * Clean the caches.
+     */
+    void cleanCaches();
+}
+

common/src/main/java/io/seata/common/executor/Cleanable.java

@@ -0,0 +1,27 @@
+/*
+ *  Copyright 1999-2019 Seata.io Group.
+ *
+ *  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.
+ */
+package io.seata.common.executor;
+
+/**
+ * The interface Cleanable
+ *
+ * @author wang.liang
+ */
+public interface Cleanable {
+
+    void clean();
+
+}

common/src/main/java/io/seata/common/executor/Initialize.java

@@ -27,4 +27,11 @@ public interface Initialize {
      */
     void init();
 
+    /**
+     * whether initialized
+     *
+     * @return the boolean
+     */
+    boolean isInitialized();
+
 }