[java] view plain copy
/** 
    * Create a new instance of a Fragment with the given class name.  This is 
    * the same as calling its empty constructor. 
    */  
   public static Fragment instantiate(Context context, String fname, Bundle args) {  
       try {  
           Class<?> clazz = sClassMap.get(fname);  
           if (clazz == null) {  
               // Class not found in the cache, see if it‘s real, and try to add it  
               clazz = context.getClassLoader().loadClass(fname);  
               sClassMap.put(fname, clazz);  
           }  
           Fragment f = (Fragment)clazz.newInstance();  
           if (args != null) {  
               args.setClassLoader(f.getClass().getClassLoader());  
               f.mArguments = args;  
           }  
           return f;  
       } catch (ClassNotFoundException e) {  
           throw new InstantiationException("Unable to instantiate fragment " + fname  
                   + ": make sure class name exists, is public, and has an"  
                   + " empty constructor that is public", e);  
       } catch (java.lang.InstantiationException e) {  
           throw new InstantiationException("Unable to instantiate fragment " + fname  
                   + ": make sure class name exists, is public, and has an"  
                   + " empty constructor that is public", e);  
       } catch (IllegalAccessException e) {  
           throw new InstantiationException("Unable to instantiate fragment " + fname  
                   + ": make sure class name exists, is public, and has an"  
                   + " empty constructor that is public", e);  
       }  
   }  

[java] view plain copy
public static ExpertsListFragment getInstance(int pageNo, String subClassId) {  
    ExpertsListFragment mFragment = new ExpertsListFragment();  
    Bundle args = new Bundle();  
    args.putInt("pageNo", pageNo);  
    args.putString("subClassId", subClassId);  
    mFragment.setArguments(args);  
    return mFragment;  
  }  

[java] view plain copy
public static ExpertsListFragment getInstance(int pageNo, String subClassId) {  
    ExpertsListFragment mFragment = new ExpertsListFragment();  
    Bundle args = new Bundle();  
    args.putInt("pageNo", pageNo);  
    args.putString("subClassId", subClassId);  
    mFragment.setArguments(args);  
    return mFragment;  
  }  

[java] view plain copy
private void checkStateLoss() {  
       if (mStateSaved) {  
           throw new IllegalStateException(  
                   "Can not perform this action after onSaveInstanceState");  
       }  
       if (mNoTransactionsBecause != null) {  
           throw new IllegalStateException(  
                   "Can not perform this action inside of " + mNoTransactionsBecause);  
       }  
   }  

[java] view plain copy
public Object getItem(int position) {  
       // Header (negative positions will throw an IndexOutOfBoundsException)  
       int numHeaders = getHeadersCount();  
       if (position < numHeaders) {  
           return mHeaderViewInfos.get(position).data;  
       }  
       // Adapter  
       final int adjPosition = position - numHeaders;  
       int adapterCount = 0;  
       if (mAdapter != null) {  
           adapterCount = mAdapter.getCount();  
           if (adjPosition < adapterCount) {  
               return mAdapter.getItem(adjPosition);  
           }  
       }  
       // Footer (off-limits positions will throw an IndexOutOfBoundsException)  
       return mFooterViewInfos.get(adjPosition - adapterCount).data;  
   }  

 1    String tmpBucketName = LocalDataDeal.readBucketNameFromLocalData(); 2 　　String tmpBucketNum = LocalDataDeal.readBucketNumFromLocalData(); 3    String tmpBucketWaterMark = LocalDataDeal.readBucketWaterMarkFromLocalData(); 4    
 5   if(tmpBucketName != null && tmpBucketName != ""  && tmpBucketNum != "" && tmpBucketNum != null && tmpBucketWaterMark != null && tmpBuckeWaterMark != "" ) 6   { 7             if(Integer.parseInt(tmpBucketNum) > 1) 8             { 9                 QiNiuBucketName = tmpBucketName;10                 QiNiuBucketNumber = Integer.parseInt(tmpBucketNum);11                 QiNiuBucketWaterMark = tmpBucketWaterMark;12             }13             QiNiuBucketName = LocalDataDeal.readBucketNameFromLocalData();14   }