init code

[vfc/nfvo/wfengine.git] / wso2 / logging-sdk / src / main / java / org / openo / log / impl / LogIdTool.java

diff --git a/wso2/logging-sdk/src/main/java/org/openo/log/impl/LogIdTool.java b/wso2/logging-sdk/src/main/java/org/openo/log/impl/LogIdTool.java
new file mode 100644 (file)
index 0000000..4dea43b
--- /dev/null
+++ b/wso2/logging-sdk/src/main/java/org/openo/log/impl/LogIdTool.java
@@ -0,0 +1,67 @@
+/**
+ * Copyright 2017 ZTE Corporation.
+ *
+ * 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 org.openo.log.impl;
+
+import java.util.Date;
+import java.util.Random;
+
+
+
+public class LogIdTool {
+  private static Random cmdRand = new Random();
+
+  private static Random sysRand = new Random();
+
+  private static Random secRand = new Random();
+
+  private LogIdTool() {
+
+  }
+
+  public static long getRandomID(int logType, long startDate) {
+    String strCtime = "" + startDate;
+    if (strCtime.length() > 13) {
+      strCtime = strCtime.substring(strCtime.length() - 13);
+    }
+    int seed1;
+    if (logType == LogConst.CMD_LOG_FLAG) {
+      seed1 = cmdRand.nextInt(100000);
+    } else if (logType == LogConst.SYS_LOG_FLAG) {
+      seed1 = sysRand.nextInt(100000);
+    } else if (logType == LogConst.SECRET_LOG_FLAG) {
+      seed1 = secRand.nextInt(100000);
+    } else {
+      return 0;
+    }
+    String seed2 = "" + seed1;
+    int shouldFillLen = 5 - seed2.length();
+    for (int i = 0; i < shouldFillLen; i++) {
+      seed2 = "0" + seed2;
+    }
+    return Long.parseLong(strCtime + seed2);
+  }
+
+  public static long transTimeCond2ID(Date time, boolean isStart) {
+    long timeLong = time.getTime();
+    if (isStart) {
+      timeLong = timeLong * 100000;
+    } else {
+      timeLong = timeLong * 100000 + 99999;
+    }
+    return timeLong;
+
+  }
+}