Java 中的 LogRecord setSequenceNumber()方法，带示例
原文:https://www . geesforgeks . org/log record-setsequencenumber-method-in-Java-with-examples/
Java . util . LogRecord的设置序列号()方法用于将序列号设置为 log record，以便进行日志记录。
语法:
public void setSequenceNumber(long seq)
参数:该方法接受序列作为长型参数，这是我们要设置的序列号。
返回:此方法不返回任何内容。
下面的程序说明了 setSequenceNumber()方法: 程序 1:
// Java program to illustrate
// setSequenceNumber() method
import java.util.logging.Level;
import java.util.logging.LogRecord;
public class GFG {
public static void main(String[] args)
{
// Create LogRecord object
LogRecord logRecord
= new LogRecord(Level.SEVERE,
"Hello Logger");
// set sequence number
logRecord.setSequenceNumber(41545412);
// print the sequence number
System.out.println(
"Sequence Number = "
+ logRecord.getSequenceNumber());
}
}
Output:
Sequence Number = 41545412
程序 2:
// Java program to illustrate
// setSequenceNumber() method
import java.util.logging.Level;
import java.util.logging.LogRecord;
public class Main {
public static void main(String[] args)
{
// Create LogRecord object
LogRecord logRecord
= new LogRecord(Level.INFO,
"GFG Logger");
// set sequence number
logRecord.setSequenceNumber(96236641);
// print the sequence number
System.out.println(
"Sequence Number = "
+ logRecord.getSequenceNumber());
}
Output:
Sequence Number = 96236641
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