lxm_library_java/SnowFlake-IdGenerator
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yitter
2022-07-15 16:24:30 +08:00
parent 34cff2eab8
commit cce7a65384
6 changed files with 88 additions and 43 deletions
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4
Java/source/.gitignore vendored
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@@ -19,7 +19,9 @@
*.zip
*.tar.gz
*.rar
target/
target
.vscode
*.code-workspace
# virtual machine crash logs, see http://www.java.com/en/download/help/error_hotspot.xml
hs_err_pid*

6
Java/source/pom.xml
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@@ -41,9 +41,9 @@
<properties>
<project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
<project.reporting.outputEncoding>UTF-8</project.reporting.outputEncoding>
<maven.compiler.source>1.8</maven.compiler.source>
<maven.compiler.target>1.8</maven.compiler.target>
<java.version>1.8</java.version>
<maven.compiler.source>11</maven.compiler.source>
<maven.compiler.target>11</maven.compiler.target>
<java.version>11</java.version>
</properties>
<dependencies>
<dependency>

7
Java/source/src/test/java/com/github/yitter/test/StartUp.java
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@@ -12,7 +12,7 @@ public class StartUp {
* [不同CPU可能结果有差异，但相对大小不变]
* 默认配置下，最佳性能是5W/s-8W/s
*/
final static int genIdCount = 50000;
final static int genIdCount = 500000;
//1-漂移算法，2-传统算法
final static short method = 1;
@@ -20,11 +20,12 @@ public class StartUp {
public static void main(String[] args) {
IdGeneratorOptions options = new IdGeneratorOptions();
// options.WorkerIdBitLength = 6;
// options.SeqBitLength = 6;
// options.WorkerIdBitLength = 6; // 默认6
options.SeqBitLength = 10; // 默认6
// options.BaseTime = 1582206693000L;
options.Method = method;
options.WorkerId = 1;
options.TopOverCostCount=2000;
// 首先测试一下 IdHelper 方法，获取单个Id
YitIdHelper.setIdGenerator(options);