feat: 防止路由重复初始化

Author: wzbos

rudolph-compiler/build.gradle

@@ -20,8 +20,8 @@ dependencies {
     annotationProcessor 'com.google.auto.service:auto-service:1.0-rc7'
     implementation 'org.apache.commons:commons-lang3:3.5'
     implementation 'org.apache.commons:commons-collections4:4.1'
-    implementation project(':rudolph-annotations')
-//    implementation "${publishedGroupId}:rudolph-annotations:${rudolph_version}"
+//    implementation project(':rudolph-annotations')
+    implementation "${publishedGroupId}:rudolph-annotations:${rudolph_version}"
 }
 
 apply from: '../install.gradle'

rudolph/src/main/java/cn/wzbos/android/rudolph/Rudolph.java

@@ -26,6 +26,7 @@ public class Rudolph {
     private static List<RouteInfo> routes = new ArrayList<>();
     private static Application app;
     private static String scheme;
+    private static Boolean initialized = false;
 
     public static Application getApplication() {
         return app;
@@ -40,6 +41,9 @@ public static String getScheme() {
      */
     public static void init(Application application) {
         Log.v(TAG, "init");
+        if (initialized)
+            return;
+
         app = application;
         AssetManager assetManager = application.getResources().getAssets();
         try {
@@ -53,16 +57,23 @@ public static void init(Application application) {
                             iGroupInstance.init(application);
                         }
                     } catch (ClassNotFoundException e) {
-                        Log.e(TAG, "初始化\"" + className + "\"组件失败，请检查包名是否正确！");
-                        e.printStackTrace();
+                        Log.e(TAG, "初始化\"" + className + "\"组件失败，请检查包名是否正确！", e);
                     }
                 }
             }
+            initialized = true;
         } catch (Exception e) {
-            e.printStackTrace();
+            Log.e(TAG, "路由初始化异常！", e);
         }
     }
 
+    /**
+     * 获取是否已初始化路由表
+     */
+    public static Boolean isInitialized() {
+        return initialized;
+    }
+
     public static void setScheme(String schemeStr) {
         scheme = schemeStr;
     }

rudolph/src/main/java/cn/wzbos/android/rudolph/router/FragmentRouter.java

@@ -1,5 +1,7 @@
 package cn.wzbos.android.rudolph.router;
 
+import android.util.Log;
+
 import cn.wzbos.android.rudolph.exception.RudolphException;
 
 public class FragmentRouter<R> extends Router<R> {
@@ -34,7 +36,7 @@ public R open() {
 
             return (R) instance;
         } catch (Exception e) {
-            e.printStackTrace();
+            Log.e("rudolph", "open fragment error!", e);
             if (callback != null)
                 callback.onFailed(e);
         }

rudolph/src/main/java/cn/wzbos/android/rudolph/router/MethodRouter.java

@@ -2,6 +2,7 @@
 
 import android.app.Application;
 import android.content.Context;
+import android.util.Log;
 
 import cn.wzbos.android.rudolph.Rudolph;
 import cn.wzbos.android.rudolph.Consts;
@@ -79,7 +80,7 @@ public Object open(Context context) {
             }
 
         } catch (Exception e) {
-            e.printStackTrace();
+            Log.e("rudolph", "方法调用异常!", e);
             if (null != callback)
                 callback.onFailed(e);
         }

rudolph/src/main/java/cn/wzbos/android/rudolph/router/RouteBuilder.java

@@ -331,7 +331,7 @@ private List<String> getSegments() {
                     segments.add(URLDecoder.decode(val, "utf-8"));
                 }
             } catch (UnsupportedEncodingException e) {
-                e.printStackTrace();
+                Log.e("rudolph", "getSegments failed!", e);
             }
         }
         return segments;
@@ -385,7 +385,7 @@ Map<String, String> getUriAllParams() {
                         String value = URLDecoder.decode(kv[1], "utf-8");
                         params.put(name, value);
                     } catch (Exception e) {
-                        e.printStackTrace();
+                        Log.e("rudolph", "getUriAllParams failed!", e);
                     }
                 }
             }

rudolph/src/main/java/cn/wzbos/android/rudolph/router/ServiceRouter.java

@@ -1,6 +1,10 @@
 package cn.wzbos.android.rudolph.router;
 
 
+import android.util.Log;
+
+import java.lang.reflect.Constructor;
+
 import cn.wzbos.android.rudolph.IRouteService;
 
 public class ServiceRouter<R extends IRouteService> extends Router<R> {
@@ -13,13 +17,19 @@ protected ServiceRouter(Builder builder) {
         super(builder);
     }
 
+
     @Override
     public R open() {
         if (super.intercept(null))
             return null;
 
         try {
-            Object instance = target.getConstructor().newInstance();
+            Constructor<?> constructor = target.getConstructor();
+            if (!constructor.isAccessible()) {
+                Log.w("rudolph", target.getName() + " constructor method is private!");
+                constructor.setAccessible(true);
+            }
+            Object instance = constructor.newInstance();
             if (instance instanceof IRouteService) {
                 IRouteService component = ((IRouteService) instance);
                 component.init(this.bundle);
@@ -28,7 +38,7 @@ public R open() {
                 return (R) component;
             }
         } catch (Exception e) {
-            e.printStackTrace();
+            Log.e("rudolph", "open service failed!");
             if (callback != null)
                 callback.onFailed(e);
         }