BaseNode.java
1.15 KB
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
package com.genersoft.iot.vmp.utils.node;
import com.fasterxml.jackson.annotation.JsonInclude;
import java.util.ArrayList;
import java.util.List;
/**
* 节点基类
*
*/
public class BaseNode<T> implements INode<T> {
private static final long serialVersionUID = 1L;
/**
* 主键ID
*/
protected String channelId;
/**
* 父节点ID
*/
protected String parentId;
/**
* 子孙节点
*/
@JsonInclude(JsonInclude.Include.NON_EMPTY)
protected List<T> children = new ArrayList<T>();
/**
* 是否有子孙节点
*/
@JsonInclude(JsonInclude.Include.NON_EMPTY)
private Boolean hasChildren;
/**
* 是否有子孙节点
*
* @return Boolean
*/
@Override
public Boolean getHasChildren() {
if (children.size() > 0) {
return true;
} else {
return this.hasChildren;
}
}
@Override
public String getChannelId() {
return channelId;
}
@Override
public String getParentId() {
return parentId;
}
@Override
public List<T> getChildren() {
return children;
}
public void setChildren(List<T> children) {
this.children = children;
}
public void setHasChildren(Boolean hasChildren) {
this.hasChildren = hasChildren;
}
}