Main.java Source code

Introduction

Here is the source code for Main.java

Source

import java.util.Collections;
import java.util.LinkedHashMap;
import java.util.Map;

public class Main {
    public static void main(String[] argv) throws Exception {
        final int MAX_ENTRIES = 100;
        Map cache = new LinkedHashMap(MAX_ENTRIES + 1, .75F, true) {
            public boolean removeEldestEntry(Map.Entry eldest) {
                return size() > MAX_ENTRIES;
            }
        };

        Object key = "key";
        Object value = "value";
        cache.put(key, value);
        Object o = cache.get(key);
        if (o == null && !cache.containsKey(key)) {
        }
        cache = (Map) Collections.synchronizedMap(cache);
    }
}