lxm_library_java/SnowFlake-IdGenerator
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forbid calling NextId method first

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yitter
2022-07-18 18:32:30 +08:00
parent 396a6fc6a5
commit 1fb780d634
3 changed files with 11 additions and 6 deletions
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10
Java/source/src/main/java/com/github/yitter/idgen/YitIdHelper.java
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@@ -19,7 +19,6 @@ public class YitIdHelper {
return idGenInstance;
}
/**
* 设置参数，建议程序初始化时执行一次
*/
@@ -34,9 +33,12 @@ public class YitIdHelper {
* @return
*/
public static long nextId() throws IdGeneratorException {
//if (idGenInstance == null) {
// idGenInstance = new DefaultIdGenerator(new IdGeneratorOptions((short) 1));
//}
// if (idGenInstance == null) {
// idGenInstance = new DefaultIdGenerator(new IdGeneratorOptions((short) 1));
// }
if (idGenInstance == null)
throw new IdGeneratorException("Please initialize Yitter.IdGeneratorOptions first.");
return idGenInstance.newLong();
}