Java 遍历Map的同时时删除指定元素的代码

如下内容段是关于 Java 遍历Map的同时时删除指定元素的内容，应该是对码农有些用处。

package net.nie.test;

import java.util.HashMap;

import java.util.Iterator;

import java.util.Map;

public class HashMapTest {

private static Map < Integer,
String > map = new HashMap < Integer,
String > ();

public static void main(String[]args) {
	map.put(1, "one");
	map.put(2, "two");
	map.put(3, "three");
	map.put(4, "four");
	map.put(5, "five");
	map.put(6, "six");
	map.put(7, "seven");
	map.put(8, "eight");
	map.put(5, "five");
	map.put(9, "nine");
	map.put(10, "ten");
	Iterator < Map.Entry < Integer,
	String >> it = map.entrySet().iterator();
	while (it.hasNext()) {
		Map.Entry < Integer,
		String > entry = it.next();
		int key = entry.getKey();
		if (key % 2 == 1) {
			System.out.println("delete this: " + key + " = " + key);
		}
	}
	System.out.println("-------nt最终的map的元素遍历：");
	for (Map.Entry < Integer, String > entry: map.entrySet()) {
		int k = entry.getKey();
		String v = entry.getValue();
		System.out.println(k + " = " + v);
	}
}

}