Eclipse Memory Analyzer

package com.test.jvm.oom;

import java.util.ArrayList;
import java.util.List;

/**
 * @date 2017年9月21日 
 * @Description: VM Args: -Xms20m -Xmx20m -XX:+HeapDumpOnOutOfMemoryError
 */
public class HeapOOM {
    static class OOMObject {
        
    }
    public static void main(String[] args) {
        List<OOMObject> list = new ArrayList<OOMObject>();
        while(true) {
            list.add(new OOMObject());
        }
    }
}