qq_27827469的博客

两个对象比较找属性区别除了equal之外的另一妙用应用场景实现代码结果展示应用场景对比连个对象是否相等，如果不相等找出不通实现代码1、PropertyInfopublic class PropertyInfo { public String propertyName; public Object oldValue; public Object newValue; public PropertyInfo() { } public Property

1、从文本中的读取String path = "src/test/resources/getPhysicalPortsResponse.json"public static String getFileFromPath(String path){ StringBuffer sb = new StringBuffer(); try { File file =...

package zte.thread;import java.util.LinkedList;import java.util.concurrent.ArrayBlockingQueue;import java.util.concurrent.BlockingDeque;import java.util.concurrent.BlockingQueue;import java.uti...

<?xml version="1.0" encoding="UTF-8"?><project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org...

import org.springframework.http.HttpStatus;import org.springframework.http.ResponseEntity;import org.springframework.web.bind.annotation.RequestMapping;import org.springframework.web.bind.annotati...

分割符之前的算，分隔符之后如果为null就不算====================String str = "a/b/c";String[] result = str.split("/");for (int i = 0; i < result.length; i++) { System.out.println(i + "--|" + result[i] + "|--")...

1、四大接口（1）Supplier<T>,供给型接口（2）Consumer<T>,消费型接口（3）Function<T,R>函数式接口（4）Predicate<T>断言式接口

import javax.ws.rs.GET;import javax.ws.rs.Path;import javax.ws.rs.PathParam;import javax.ws.rs.Produces;import javax.ws.rs.QueryParam;import javax.ws.rs.core.MediaType;import org.springframewo...

import javax.ws.rs.PathParam;import org.springframework.web.bind.annotation.PathVariable;import org.springframework.web.bind.annotation.RequestMapping;import org.springframework.web.bind.annotati...