Release 2.0.1Beta

app/src/main/java/com/stardust/view/ViewBinder.java

@@ -3,11 +3,14 @@ package com.stardust.view;
 import android.view.View;
 import android.widget.CompoundButton;
 
+import java.lang.reflect.Field;
 import java.lang.reflect.InvocationTargetException;
 import java.lang.reflect.Method;
 
 /**
  * Created by Stardust on 2017/1/30.
+ *
+ * 哈？你说我为什么不用AA框架？之前还不知道嘛所以现在用了。
  */
 
 public class ViewBinder {
@@ -21,6 +24,7 @@ public class ViewBinder {
             throw new RuntimeException("You must implement findViewById to use view binding", e);
         }
         Method[] methods = o.getClass().getDeclaredMethods();
+        bindId(o, findViewById);
         for (Method method : methods) {
             method.setAccessible(true);
             bindClick(o, method, findViewById);
@@ -28,6 +32,20 @@ public class ViewBinder {
         }
     }
 
+    private static void bindId(Object o, Method findViewById) {
+        for (Field field : o.getClass().getDeclaredFields()) {
+            field.setAccessible(true);
+            ViewBinding.Id id = field.getAnnotation(ViewBinding.Id.class);
+            if (id == null || id.value() == 0)
+                continue;
+            try {
+                field.set(o, findViewById.invoke(o, id.value()));
+            } catch (IllegalAccessException | InvocationTargetException e) {
+                throw new RuntimeException(e);
+            }
+        }
+    }
+
     private static void bindCheck(final Object o, final Method method, Method findViewById) {
         ViewBinding.Check annotation = method.getAnnotation(ViewBinding.Check.class);
         if (annotation == null || annotation.value() == 0)

app/src/main/java/com/stardust/view/ViewBinding.java

@@ -32,4 +32,10 @@ public @interface ViewBinding {
     @interface Check {
         int value();
     }
+
+    @Target(ElementType.FIELD)
+    @Retention(RetentionPolicy.RUNTIME)
+    @interface Id {
+        int value();
+    }
 }