fixes #360 by changing the return value from void to the appropriate object (#403)

Author: mivola

jenkins-client/src/main/java/com/offbytwo/jenkins/JenkinsServer.java

@@ -16,24 +16,27 @@ public String getDisplayPath() {
         return displayPath;
     }
 
-    public void setDisplayPath(String displayPath) {
+    public Artifact setDisplayPath(String displayPath) {
         this.displayPath = displayPath;
+        return this;
     }
 
     public String getFileName() {
         return fileName;
     }
 
-    public void setFileName(String fileName) {
+    public Artifact setFileName(String fileName) {
         this.fileName = fileName;
+        return this;
     }
 
     public String getRelativePath() {
         return relativePath;
     }
 
-    public void setRelativePath(String relativePath) {
+    public Artifact setRelativePath(String relativePath) {
         this.relativePath = relativePath;
+        return this;
     }
 
     @Override

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

@@ -43,7 +43,8 @@ public JenkinsHttpConnection getClient() {
      * Set the HTTP client.
      * @param client {@link JenkinsHttpConnection}.
      */
-    public void setClient(final JenkinsHttpConnection client) {
+    public BaseModel setClient(final JenkinsHttpConnection client) {
         this.client = client;
+        return this;
     }
 }

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

@@ -83,16 +83,19 @@ public String getUrl() {
         return url;
     }
 
-    protected void setNumber(int number) {
+    protected Build setNumber(int number) {
         this.number = number;
+        return this;
     }
 
-    protected void setQueueId(int queueId) {
+    protected Build setQueueId(int queueId) {
         this.queueId = queueId;
+        return this;
     }
 
-    protected void setUrl(String url) {
+    protected Build setUrl(String url) {
         this.url = url;
+        return this;
     }
 
     /**

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

@@ -29,48 +29,54 @@ public String getShortDescription() {
         return shortDescription;
     }
 
-    public void setShortDescription(String shortDescription) {
+    public BuildCause setShortDescription(String shortDescription) {
         this.shortDescription = shortDescription;
+        return this;
     }
 
     public int getUpstreamBuild() {
         return upstreamBuild;
     }
 
-    public void setUpstreamBuild(Integer upstreamBuild) {
+    public BuildCause setUpstreamBuild(Integer upstreamBuild) {
         this.upstreamBuild = upstreamBuild;
+        return this;
     }
 
     public String getUpstreamProject() {
         return upstreamProject;
     }
 
-    public void setUpstreamProject(String upstreamProject) {
+    public BuildCause setUpstreamProject(String upstreamProject) {
         this.upstreamProject = upstreamProject;
+        return this;
     }
 
     public String getUpstreamUrl() {
         return upstreamUrl;
     }
 
-    public void setUpstreamUrl(String upstreamUrl) {
+    public BuildCause setUpstreamUrl(String upstreamUrl) {
         this.upstreamUrl = upstreamUrl;
+        return this;
     }
 
     public String getUserId() {
         return userId;
     }
 
-    public void setUserId(String userId) {
+    public BuildCause setUserId(String userId) {
         this.userId = userId;
+        return this;
     }
 
     public String getUserName() {
         return userName;
     }
 
-    public void setUserName(String userName) {
+    public BuildCause setUserName(String userName) {
         this.userName = userName;
+        return this;
     }
 
     @Override

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

@@ -24,8 +24,9 @@ public class BuildChangeSet {
     /**
      * @param items {@link BuildChangeSet}
      */
-    public void setItems(List<BuildChangeSetItem> items) {
+    public BuildChangeSet setItems(List<BuildChangeSetItem> items) {
         this.items = items;
+        return this;
     }
 
     /**
@@ -45,8 +46,9 @@ public String getKind() {
     /**
      * @param kind the kind of (usually svn, git).
      */
-    public void setKind(String kind) {
+    public BuildChangeSet setKind(String kind) {
         this.kind = kind;
+        return this;
     }
 
     @Override

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

@@ -13,16 +13,18 @@ public String getAbsoluteUrl() {
         return absoluteUrl;
     }
 
-    public void setAbsoluteUrl(String absoluteUrl) {
+    public BuildChangeSetAuthor setAbsoluteUrl(String absoluteUrl) {
         this.absoluteUrl = absoluteUrl;
+        return this;
     }
 
     public String getFullName() {
         return fullName;
     }
 
-    public void setFullName(String fullName) {
+    public BuildChangeSetAuthor setFullName(String fullName) {
         this.fullName = fullName;
+        return this;
     }
 
     @Override

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

@@ -27,72 +27,81 @@ public List<String> getAffectedPaths() {
         return affectedPaths;
     }
 
-    public void setAffectedPaths(List<String> affectedPaths) {
+    public BuildChangeSetItem setAffectedPaths(List<String> affectedPaths) {
         this.affectedPaths = affectedPaths;
+        return this;
     }
 
     public String getCommitId() {
         return commitId;
     }
 
-    public void setCommitId(String commitId) {
+    public BuildChangeSetItem setCommitId(String commitId) {
         this.commitId = commitId;
+        return this;
     }
 
     public String getTimestamp() {
         return timestamp;
     }
 
-    public void setTimestamp(String timeStamp) {
+    public BuildChangeSetItem setTimestamp(String timeStamp) {
         this.timestamp = timeStamp;
+        return this;
     }
 
     public String getComment() {
         return comment;
     }
 
-    public void setComment(String comment) {
+    public BuildChangeSetItem setComment(String comment) {
         this.comment = comment;
+        return this;
     }
 
     public String getDate() {
         return date;
     }
 
-    public void setDate(String date) {
+    public BuildChangeSetItem setDate(String date) {
         this.date = date;
+        return this;
     }
 
     public String getId() {
         return id;
     }
 
-    public void setId(String id) {
+    public BuildChangeSetItem setId(String id) {
         this.id = id;
+        return this;
     }
 
     public String getMsg() {
         return msg;
     }
 
-    public void setMsg(String msg) {
+    public BuildChangeSetItem setMsg(String msg) {
         this.msg = msg;
+        return this;
     }
 
     public List<BuildChangeSetPath> getPaths() {
         return paths;
     }
 
-    public void setPaths(List<BuildChangeSetPath> paths) {
+    public BuildChangeSetItem setPaths(List<BuildChangeSetPath> paths) {
         this.paths = paths;
+        return this;
     }
 
     public BuildChangeSetAuthor getAuthor() {
         return author;
     }
 
-    public void setAuthor(BuildChangeSetAuthor author) {
+    public BuildChangeSetItem setAuthor(BuildChangeSetAuthor author) {
         this.author = author;
+        return this;
     }
 
     @Override

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

@@ -27,16 +27,18 @@ public String getEditType() {
      * @param editType the SCM operation, <code>add</code> or <code>edit</code> or <code>delete</code>
      * @see <a href="http://javadoc.jenkins.io/hudson/scm/EditType.html">EditType</a>
      */
-    public void setEditType(String editType) {
+    public BuildChangeSetPath setEditType(String editType) {
         this.editType = editType;
+        return this;
     }
 
     public String getFile() {
         return file;
     }
 
-    public void setFile(String file) {
+    public BuildChangeSetPath setFile(String file) {
         this.file = file;
+        return this;
     }
 
     @Override