| package test.pkg; |
| |
| import android.app.Activity; |
| import android.app.Fragment; |
| import android.app.FragmentManager; |
| import android.app.FragmentTransaction; |
| |
| @SuppressWarnings("unused") |
| public class CommitTest extends Activity { |
| public void ok1() { |
| getFragmentManager().beginTransaction().commit(); |
| } |
| |
| public void ok2() { |
| FragmentTransaction transaction = getFragmentManager().beginTransaction(); |
| transaction.commit(); |
| } |
| |
| public void ok3() { |
| FragmentTransaction transaction = getFragmentManager().beginTransaction(); |
| transaction.commitAllowingStateLoss(); |
| } |
| |
| public void error1() { |
| getFragmentManager().beginTransaction(); // Missing commit |
| } |
| |
| public void error() { |
| FragmentTransaction transaction1 = getFragmentManager().beginTransaction(); |
| FragmentTransaction transaction2 = getFragmentManager().beginTransaction(); // Missing commit |
| transaction1.commit(); |
| } |
| |
| public void error3_public() { |
| error3(); |
| } |
| |
| private void error3() { |
| getFragmentManager().beginTransaction(); // Missing commit |
| } |
| |
| public void ok4(FragmentManager manager, String tag) { |
| FragmentTransaction ft = manager.beginTransaction(); |
| ft.add(null, tag); |
| ft.commit(); |
| } |
| |
| // Support library |
| |
| private android.support.v4.app.FragmentManager getSupportFragmentManager() { |
| return null; |
| } |
| |
| public void ok5() { |
| getSupportFragmentManager().beginTransaction().commit(); |
| } |
| |
| public void ok6(android.support.v4.app.FragmentManager manager, String tag) { |
| android.support.v4.app.FragmentTransaction ft = manager.beginTransaction(); |
| ft.add(null, tag); |
| ft.commit(); |
| } |
| |
| public void error4() { |
| getSupportFragmentManager().beginTransaction(); |
| } |
| |
| android.support.v4.app.Fragment mFragment1 = null; |
| Fragment mFragment2 = null; |
| |
| public void ok7() { |
| getSupportFragmentManager().beginTransaction().add(android.R.id.content, mFragment1).commit(); |
| } |
| |
| public void ok8() { |
| getFragmentManager().beginTransaction().add(android.R.id.content, mFragment2).commit(); |
| } |
| |
| public void ok10() { |
| // Test chaining |
| FragmentManager fragmentManager = getFragmentManager(); |
| fragmentManager.beginTransaction().addToBackStack("test").attach(mFragment2).detach(mFragment2) |
| .disallowAddToBackStack().hide(mFragment2).setBreadCrumbShortTitle("test") |
| .show(mFragment2).setCustomAnimations(0, 0).commit(); |
| } |
| |
| public void ok9() { |
| FragmentManager fragmentManager = getFragmentManager(); |
| fragmentManager.beginTransaction().commit(); |
| } |
| |
| public void ok11() { |
| FragmentTransaction transaction; |
| // Comment in between variable declaration and assignment |
| transaction = getFragmentManager().beginTransaction(); |
| transaction.commit(); |
| } |
| |
| public void ok12() { |
| FragmentTransaction transaction; |
| transaction = (getFragmentManager().beginTransaction()); |
| transaction.commit(); |
| } |
| |
| @SuppressWarnings("UnnecessaryLocalVariable") |
| public void ok13() { |
| FragmentTransaction transaction = getFragmentManager().beginTransaction(); |
| FragmentTransaction temp; |
| temp = transaction; |
| temp.commitAllowingStateLoss(); |
| } |
| |
| @SuppressWarnings("UnnecessaryLocalVariable") |
| public void ok14() { |
| FragmentTransaction transaction = getFragmentManager().beginTransaction(); |
| FragmentTransaction temp = transaction; |
| temp.commitAllowingStateLoss(); |
| } |
| } |