org.noear.solon.flow

Class Chain

java.lang.Object

org.noear.solon.flow.Chain

@Preview(value="3.0")
public class Chain
extends Object

链

Since:

3.0

Author:

noear

Constructor Summary

Constructors

Constructor and Description
Chain(String id)
Chain(String id, String title)
Chain(String id, String title, String driver)

Method Summary

Modifier and Type	Method and Description
void	addNode(NodeDecl nodeDecl) 添加节点
void	check() 校验
String	driver() 驱动器
Node	getNode(String id) 获取节点
String	id() 标识
List<Link>	links() 获取所有连接
Map<String,Object>	meta() 元信息
Map<String,Node>	nodes() 获取所有元素
static Chain	parseByDom(org.noear.snack.ONode dom) 解析配置文档模型
static Chain	parseByProperties(Properties properties) 解析配置属性
static Chain	parseByText(String text) 解析配置文本
static Chain	parseByUri(String uri) 解析配置文件
Node	start() 获取起始节点
String	title() 显示标题

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

Chain

public Chain(String id)

Chain

public Chain(String id,
             String title)

Chain

public Chain(String id,
             String title,
             String driver)

Method Detail

id

public String id()

标识

title

public String title()

显示标题

driver

public String driver()

驱动器

meta

public Map<String,Object> meta()

元信息

start

public Node start()

获取起始节点

nodes

public Map<String,Node> nodes()

获取所有元素

links

public List<Link> links()

获取所有连接

addNode

public void addNode(NodeDecl nodeDecl)

添加节点

getNode

public Node getNode(String id)

获取节点

check

public void check()

校验

parseByUri

public static Chain parseByUri(String uri)
                        throws IOException

解析配置文件

Throws:

IOException

parseByText

public static Chain parseByText(String text)

解析配置文本

Parameters:

text - 配置文本（支持 yml, properties, json 格式）

parseByProperties

public static Chain parseByProperties(Properties properties)

解析配置属性

Parameters:

properties - 配置属性

parseByDom

public static Chain parseByDom(org.noear.snack.ONode dom)

解析配置文档模型

Parameters:

dom - 配置文档模型