Peer-to-peer network node builder extension

page extension

Expansion Description

Peer-to-peer network node builder.

Extension ports

org.apache.dubbo.container.page.PageHandler

Extended configuration

<dubbo:protocol page="xxx,yyy" />
<!-- The default value setting, when <dubbo:protocol> does not configure the page attribute, use this configuration -->
<dubbo:provider page="xxx,yyy" />

Known extensions

  • org.apache.dubbo.container.page.pages.HomePageHandler
  • org.apache.dubbo.container.page.pages.StatusPageHandler
  • org.apache.dubbo.container.page.pages.LogPageHandler
  • org.apache.dubbo.container.page.pages.SystemPageHandler

Extended example

Maven project structure:

src
 |-main
    |-java
        |-com
            |-xxx
                |-XxxPageHandler.java (implement PageHandler interface)
    |-resources
        |-META-INF
            |-dubbo
                |-org.apache.dubbo.container.page.PageHandler (plain text file, content: xxx=com.xxx.XxxPageHandler)

XxxPageHandler.java:

package com.xxx;
 
import org.apache.dubbo.container.page.PageHandler;
 
public class XxxPageHandler implements PageHandler {
    public Group lookup(URL url) {
        //...
    }
}

META-INF/dubbo/org.apache.dubbo.container.page.PageHandler:

xxx=com.xxx.XxxPageHandler

Last modified January 2, 2023: Enhance en docs (#1798) (95a9f4f6c)