JENKINS-56186 Support for showing node labels via java API

ReleaseNotes.md

@@ -4,6 +4,17 @@
 
  * ...
 
+ * [JENKINS-56186][jissue-56186]
+
+   Added labels to computers
+
+   ```java
+    ComputerWithDetails computer = ...
+    for (ComputerLabel assignedLabel : computer.getAssignedLabels()) {
+      assignedLabel.getName()
+    }
+   ```
+
 ## Release 0.3.8
 
  * [Fixed Issue 289][issue-289]

jenkins-client/src/main/java/com/offbytwo/jenkins/model/ComputerLabel.java

@@ -0,0 +1,34 @@
+package com.offbytwo.jenkins.model;
+
+public class ComputerLabel {
+    private String name;
+
+    public String getName() {
+        return name;
+    }
+
+    @Override
+    public int hashCode() {
+        final int prime = 31;
+        int result = 1;
+        result = prime * result + ((name == null) ? 0 : name.hashCode());
+        return result;
+    }
+
+    @Override
+    public boolean equals(Object obj) {
+        if (this == obj)
+            return true;
+        if (obj == null)
+            return false;
+        if (getClass() != obj.getClass())
+            return false;
+        ComputerLabel other = (ComputerLabel) obj;
+        if (name == null) {
+            if (other.name != null)
+                return false;
+        } else if (!name.equals(other.name))
+            return false;
+        return true;
+    }
+}

jenkins-client/src/main/java/com/offbytwo/jenkins/model/ComputerWithDetails.java

@@ -19,6 +19,7 @@ public class ComputerWithDetails extends Computer {
     private String displayName;
     private List actions; //TODO: What kind of List?
     private List<Executor> executors;
+    private List<ComputerLabel> assignedLabels;
     private Boolean idle;
     private Boolean jnlp;
     private Boolean launchSupported;
@@ -46,6 +47,10 @@ public List<Executor> getExecutors() {
         return executors;
     }
 
+    public List<ComputerLabel> getAssignedLabels() {
+        return assignedLabels;
+    }
+
     public Boolean getIdle() {
         return idle;
     }
@@ -170,6 +175,11 @@ public boolean equals(Object obj) {
                 return false;
         } else if (!executors.equals(other.executors))
             return false;
+        if (assignedLabels == null) {
+            if (other.assignedLabels != null)
+                return false;
+        } else if (!assignedLabels.equals(other.assignedLabels))
+            return false;
         if (idle == null) {
             if (other.idle != null)
                 return false;