edit doc

Change-Id: I2ec270156f26b4a1887c6549b74a6a83f51fa222

README.md

@@ -96,7 +96,7 @@ getAuthors()方法返回的是用户相关的信息：
         PostRequest post = new PostRequest();
         post.setPostTitle("测试Title");
         post.setPostContent("这是一段测试文章内容");
-        post.setCategories("测试");
+        post.setCategories("分类1","分类2");
         post.setTags("a", "b", "c");
         post.setPostName("test-post-name");
         int postId = wp.newPost(post);
@@ -105,6 +105,10 @@ getAuthors()方法返回的是用户相关的信息：
 
 这里需要注意postName和postTitle。postTitle指的是文章标题；postName指的则是文章别名，主要在文章的url路径中使用。通常建议将postName设置为英文字符。
 
+setCategories设置的是文章分类，要求设置的分类在博客中必须已经存在，且名称需要一致。
+
+setTags设置的是文章标签，不要求在博客中已经存在。
+
 更多发布文章的参数可以参考[XML-RPC WordPress API/Posts - newPost](https://codex.wordpress.org/XML-RPC_WordPress_API/Posts#wp.newPost)文档描述。
 
 ## 获取文章

pom.xml

@@ -12,7 +12,7 @@
 
     <groupId>org.chobit.wp</groupId>
     <artifactId>wordpress-client</artifactId>
-    <version>0.1.1</version>
+    <version>0.1.2</version>
     <packaging>jar</packaging>
 
     <name>WordPress-Client</name>

src/main/java/org/chobit/wp/enums/PostTaxonomy.java

@@ -1,9 +1,17 @@
 package org.chobit.wp.enums;
 
+/**
+ * @author robin
+ */
 public enum PostTaxonomy {
 
-
+    /**
+     * 文章分类
+     */
     CATEGORY("category"),
+    /**
+     * 文章标签
+     */
     TAG("post_tag"),
     ;
     public final String taxonomy;

src/main/java/org/chobit/wp/model/interval/Enclosure.java

@@ -1,5 +1,9 @@
 package org.chobit.wp.model.interval;
 
+
+/**
+ * @author robin
+ */
 public class Enclosure {
 
     private String url;

src/main/java/org/chobit/wp/model/request/PostFilter.java

@@ -3,6 +3,9 @@ package org.chobit.wp.model.request;
 
 import com.fasterxml.jackson.annotation.JsonProperty;
 
+/**
+ * @author robin
+ */
 public class PostFilter extends Request {
 
     @JsonProperty("post_type")

src/main/java/org/chobit/wp/model/request/PostRequest.java

@@ -13,6 +13,9 @@ import java.util.Map;
 import static org.chobit.wp.enums.PostTaxonomy.CATEGORY;
 import static org.chobit.wp.enums.PostTaxonomy.TAG;
 
+/**
+ * @author robin
+ */
 public class PostRequest extends Request {
 
     public PostRequest() {

src/main/java/org/chobit/wp/model/request/Request.java

@@ -9,6 +9,9 @@ import java.util.Map;
 import static org.chobit.wp.tools.JsonKit.fromJson;
 import static org.chobit.wp.tools.JsonKit.toJson;
 
+/**
+ * @author robin
+ */
 public abstract class Request {
 
     public Map<String, Object> toMap() throws IOException {

src/main/java/org/chobit/wp/model/response/Author.java

@@ -3,6 +3,9 @@ package org.chobit.wp.model.response;
 
 import com.fasterxml.jackson.annotation.JsonProperty;
 
+/**
+ * @author robin
+ */
 public class Author {
 
     @JsonProperty("user_id")

src/main/java/org/chobit/wp/model/response/MediaItem.java

@@ -5,6 +5,9 @@ import com.fasterxml.jackson.annotation.JsonProperty;
 
 import java.util.Date;
 
+/**
+ * @author robin
+ */
 public class MediaItem {
 
     @JsonProperty("attachment_id")

src/main/java/org/chobit/wp/model/response/Post.java

@@ -6,6 +6,9 @@ import org.chobit.wp.model.interval.Enclosure;
 import java.util.Date;
 import java.util.List;
 
+/**
+ * @author robin
+ */
 public class Post {
 
     @JsonProperty("post_id")

src/main/java/org/chobit/wp/model/response/Term.java

@@ -3,6 +3,9 @@ package org.chobit.wp.model.response;
 
 import com.fasterxml.jackson.annotation.JsonProperty;
 
+/**
+ * @author robin
+ */
 public class Term {