5.6.2.3. Creating an API and controller

Procedure

• Edit the following files that were generated as part of the create api process:

  1. Update the following attributes in the MemcachedSpec.java file to define the desired state of the Memcached CR:

     public class MemcachedSpec {
     
         private Integer size;
     
         public Integer getSize() {
             return size;
         }
     
         public void setSize(Integer size) {
             this.size = size;
         }
     }

  2. Update the following attributes in the MemcachedStatus.java file to define the observed state of the Memcached CR:

     注意

     The example below illustrates a Node status field. It is recommended that you use typical status properties in practice.

     import java.util.ArrayList;
     import java.util.List;
     
     public class MemcachedStatus {
     
         // Add Status information here
         // Nodes are the names of the memcached pods
         private List<String> nodes;
     
         public List<String> getNodes() {
             if (nodes == null) {
                 nodes = new ArrayList<>();
             }
             return nodes;
         }
     
         public void setNodes(List<String> nodes) {
             this.nodes = nodes;
         }
     }

  3. Update the Memcached.java file to define the Schema for Memcached APIs that extends to both MemcachedSpec.java and MemcachedStatus.java files.

     @Version("v1")
     @Group("cache.example.com")
     public class Memcached extends CustomResource<MemcachedSpec, MemcachedStatus> implements Namespaced {}