处理编译异常.

kifile · Dec 1, 2015 · b6ae2e1 · b6ae2e1
1 parent df93bc9
commit b6ae2e1
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Showing 2 changed files with 29 additions and 13 deletions.
diff --git a/...ork/src/main/java/com/kifile/android/cornerstone/impl/providers/AbstractDataProvider.java b/...ork/src/main/java/com/kifile/android/cornerstone/impl/providers/AbstractDataProvider.java
@@ -33,15 +33,6 @@ public abstract class AbstractDataProvider<DATA> implements DataProvider<DATA> {
     // 由于数据加载需要通过异步线程调用，因此在此处创建一个静态的Handler，专门负责主线程通信。
     protected static Handler sHandler = new Handler();
 
-    private final Runnable mRefreshTask = new Runnable() {
-        @Override
-        public void run() {
-            if (mFetcher != null) {
-                setData(mFetcher.fetch());
-            }
-        }
-    };
-
     /**
      * When you extends AbstractDataProvider, don't make the constructor having any argument.
      * <p/>
@@ -85,9 +76,22 @@ public void registerDataObserver(final DataObserver<DATA> observer) {
     @Override
     public void refresh() {
         if (mIsAsync) {
-            executeFetchTask(mRefreshTask);
+            executeFetchTask(new Runnable() {
+                @Override
+                public void run() {
+                    try {
+                        setData(mFetcher.fetch());
+                    } catch (Exception e) {
+                        handleException(e);
+                    }
+                }
+            });
         } else {
-            mRefreshTask.run();
+            try {
+                setData(mFetcher.fetch());
+            } catch (Exception e) {
+                handleException(e);
+            }
         }
     }
 
@@ -144,6 +148,10 @@ public void release() {
         mData = null;
     }
 
+    protected void handleException(Exception e) {
+        e.printStackTrace();
+    }
+
     /**
      * Check if it is running on main thread, keep thread-safe.
      */

diff --git a/framework/src/main/java/com/kifile/android/cornerstone/impl/providers/PageDataProvider.java b/framework/src/main/java/com/kifile/android/cornerstone/impl/providers/PageDataProvider.java
@@ -34,13 +34,21 @@ public void loadPage(final int page) {
                 @Override
                 public void run() {
                     if (mFetcher != null) {
-                        setPageData(page, mFetcher.fetch());
+                        try {
+                            setPageData(page, mFetcher.fetch());
+                        } catch (Exception e) {
+                            handleException(e);
+                        }
                     }
                 }
             });
         } else {
             if (mFetcher != null) {
-                setPageData(page, mFetcher.fetch());
+                try {
+                    setPageData(page, mFetcher.fetch());
+                } catch (Exception e) {
+                    handleException(e);
+                }
             }
         }
     }