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2016年1月14日 #


createTree(1, orgNodeTree, sameOrgNodes, 0);


@NoArgsConstructor
@AllArgsConstructor
@Getter
@Setter
public class NodeTree {
private String pName;
private String name;
private int level;
private List<NodeTree> children;
}

private void createTree(int leave, int ind, Map<String, NodeTree> pIndexNodeNameMap, List<NodeVo> childNodes) {
Map<String, NodeTree> cIndexNodeNameMap = new HashMap();
//构建树
int treeNo = pIndexNodeNameMap.size();
if (treeNo == 0) {
return;
}
int group = 0;
for (int i = ind; i < childNodes.size(); i++) {
NodeVo node = childNodes.get(i);
long index = node.getId() % treeNo;
NodeTree pNode = pIndexNodeNameMap.get(index + "");
List<NodeTree> children = pNode.getChildren();
if (CollectionUtils.isEmpty(children)) {
children = new ArrayList();
}
if (children.size() > 2) {
leave++;
createTree(leave, i, cIndexNodeNameMap, childNodes);
break;
} else {
NodeTree child = new NodeTree();
child.setLevel(leave);
child.setPName(pNode.getName());
child.setName(node.getNodeName());
children.add(child);
pNode.setChildren(children);
cIndexNodeNameMap.put(group + "", child);
group++;
}
}
}


private boolean createTree(int level, List<NodeTree> parentNodes, List<NodeVo> childNodes, int beginIndex) {
//构建树
List<NodeTree> nextLevelNodes = new ArrayList<>();
for (int i = beginIndex; i < childNodes.size(); i++) {
int parentCount = 1;
for (NodeTree pNode : parentNodes) {
List<NodeTree> children = pNode.getChildren();
if (CollectionUtils.isEmpty(children)) {
children = new ArrayList();
pNode.setChildren(children);
}
if (children.size() >= 3) {
if(parentCount >= parentNodes.size()){
return createTree(++level, nextLevelNodes, childNodes, beginIndex);
}
} else {
if (beginIndex >= childNodes.size()) {
return true;
}
NodeTree child = new NodeTree();
child.setLevel(level);
child.setPName(pNode.getName());
NodeVo node = childNodes.get(beginIndex);
child.setName(node.getNodeName());
pNode.getChildren().add(child);
nextLevelNodes.add(child);
beginIndex++;
}
parentCount++;
}
}
return true;
}
posted @ 2020-09-07 09:56 管先飞 阅读(9) | 评论 (0)编辑 收藏

执行命名:
git pull github master --allow-unrelated-histories

执行结果如下:

E:\WorkSpace\workspaceJ2ee\abocode\jfaster>git pull github master --allow-unrelated-histories
remote: Counting objects: 3, done.
remote: Total 3 (delta 0), reused 0 (delta 0), pack-reused 3
Unpacking objects: 100% (3/3), done.
From https://github.com/abocode/jfaster
 * branch            master     -> FETCH_HEAD
 * [new branch]      master     -> github/master
Merge made by the 'recursive' strategy.
 .gitattributes | 3 +++
 1 file changed, 3 insertions(+)
 create mode 100644 .gitattributes
posted @ 2018-05-20 12:30 管先飞 阅读(187) | 评论 (0)编辑 收藏

进入“控制面板”——“用户账户”-凭据管理器——windows凭据

找到了git的用户名密码。修改正确后ok

posted @ 2018-05-20 12:29 管先飞 阅读(52) | 评论 (0)编辑 收藏

元注解:

  元注解的作用就是负责注解其他注解。Java5.0定义了4个标准的meta-annotation类型,它们被用来提供对其它 annotation类型作说明。Java5.0定义的元注解:
    1.@Target,
    2.@Retention,
    3.@Documented,
    4.@Inherited

  这些类型和它们所支持的类在java.lang.annotation包中可以找到。下面我们看一下每个元注解的作用和相应分参数的使用说明。
以下为一个简单场景的应用:
 1.定义注解:
   
@Target(TYPE)
@Retention(RUNTIME)
public @interface Table {
/**
* (Optional) The name of the table.
* <p/>
* Defaults to the entity name.
*/
String name() default "";
}
@Target({METHOD, FIELD})
@Retention(RUNTIME)
public @interface Column {

/**
* (Optional) The name of the column. Defaults to
* the property or field name.
*/
String name() default "";
}
2、定义实体类:
  

@Table(name = "t_s_user")
public class User {
@Column(name="name")
private String name;

@Column(name="pwd")
private String pwd;

public String getName() {
return name;
}

public void setName(String name) {
this.name = name;
}

public String getPwd() {
return pwd;
}

public void setPwd(String pwd) {
this.pwd = pwd;
}
}

3、运行:

public static void print() {
System.out.println("table's name" + User.class.getAnnotation(Table.class).name());
Field[] fields = User.class.getDeclaredFields();
for (int i = 0; i < fields.length; i++) {
Field field = fields[i];
System.out.println("field's type:" + field.getType().getName());
System.out.println("field's columnName:" + field.getAnnotation(Column.class).name());
}
}

关于注解的详细介绍:http://www.cnblogs.com/peida/archive/2013/04/24/3036689.html
posted @ 2016-08-18 20:42 管先飞 阅读(2628) | 评论 (0)编辑 收藏

1.选择:File->project structure->libraries

2.左上角选择添加,选择添加java(还提供了添加maven项目),然后选择所需要的目录:

3.idea 会提示选择添加什么类型的文件,我们是单纯的文件,所以选择classes

   

 
posted @ 2016-04-29 15:42 管先飞 阅读(1486) | 评论 (0)编辑 收藏

nginx 反向代理到 apache
server {
        listen       80;
        server_name  app.haeee.com;
index index.html index.htm index.php;
   root /alidata/www/movie-app;
     error_page 404 500 502 503 504 http://app.haeee.com; 
location ~ .*\.(php|php5)?$
{
#fastcgi_pass  unix:/tmp/php-cgi.sock;
fastcgi_pass  127.0.0.1:9000;
fastcgi_index index.php;
include fastcgi.conf;
}
location ~ .*\.(gif|jpg|jpeg|png|bmp|swf)$
{
expires 30d;
}
location ~ .*\.(js|css)?$
{
expires 1h;
}
#伪静态规则
#include /alidata/server/nginx/conf/rewrite/phpwind.conf;
access_log  /alidata/log/nginx/access/movie-app.log;
}

nginx 反向代理到 tomcat
server {
    listen   80;
    server_name  hulasou.com www.hulasou.com;
index index.html index.htm index.jsp;
#location ~ .*\.(jsp)?$
location /{      
index index.jsp;
        proxy_pass http://localhost:8181;
}
#伪静态规则
include /alidata/server/nginx/conf/rewrite/uuxiaohua.conf;
access_log  /alidata/log/nginx/access/uuxiaohua.log;
}
posted @ 2016-01-19 17:46 管先飞 阅读(196) | 评论 (0)编辑 收藏

1、修改启动项:
@SpringBootApplication
@ComponentScan
@Import({DBConfiguration.class, ResourceConfiguration.class,AppConfiguration.class})
public class Application extends SpringBootServletInitializer {
@Override
protected SpringApplicationBuilder configure(SpringApplicationBuilder application) {
return application.sources(Application.class);
}
2、修改pom文件:
    修改packaging
    <packaging>war</packaging>
  加入打包到tomcat的配置:
<dependency>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-starter-tomcat</artifactId>
<scope>provided</scope>
</dependency>
<dependency>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-legacy</artifactId>
<version>1.0.2.RELEASE</version>
</dependency>

<dependency>
<groupId>javax.servlet</groupId>
<artifactId>javax.servlet-api</artifactId>
<version>3.0.1</version>
</dependency>
<dependency>
<groupId>javax.servlet</groupId>
<artifactId>javax.servlet-api</artifactId>
<version>3.0.1</version>
</dependency>

<dependency>
<groupId>commons-fileupload</groupId>
<artifactId>commons-fileupload</artifactId>
<version>1.3.1</version>
</dependency>

3、如果不需要JMX在application.properties文件中加入配置项:
endpoints.jmx.uniqueNames=true
或者直接关闭:
 endpoints.jmx.enabled=false
posted @ 2016-01-14 17:21 管先飞 阅读(5982) | 评论 (1)编辑 收藏