• Home
• com.github.javaclub
• cdl-client
• 2.3.6
• source code
• SuffixParse.java

×

Project download

Many resources are needed to download a project. Please understand that we have to compensate our server costs. Thank you in advance.
Project price only 1 $

You can buy this project and download/modify it how often you want.

com.github.javaclub.cdl.client.matrix.rule.SuffixParse Maven / Gradle / Ivy

package com.github.javaclub.cdl.client.matrix.rule;

public class SuffixParse {
	public static String getTableSuffix(int tableNum, int indexBits) {
		if (indexBits == 1) {
			return String.valueOf(tableNum);
		} else if (indexBits == 2) {
			if (tableNum < 10) {
				return "0" + tableNum;
			} else {
				return String.valueOf(tableNum);
			}
		} else if (indexBits == 3) {
			if (tableNum < 10) {
				return "00" + tableNum;
			} else if (tableNum > 10 && tableNum < 100) {
				return "0" + tableNum;
			} else {
				return String.valueOf(tableNum);
			}
		} else if (indexBits == 4) {
			if (tableNum < 10) {
				return "000" + tableNum;
			} else if (tableNum > 10 && tableNum < 100) {
				return "00" + tableNum;
			} else if (tableNum > 100 && tableNum < 1000) {
				return "0" + tableNum;
			} else {
				return String.valueOf(tableNum);
			}
		}
		throw new RuntimeException("too many sharding table");
	}
}