private IProject findAppEngineProject(IProject project) {
if (project != null && project.isAccessible()) {
try {
return AppEngineConnectedNature.getAppEngineProject(project);
} catch (CoreException e) {
AppEngineRPCPlugin.log(e);
}
}
return null;
}
private void refreshEntityViewer() {
IJavaProject javaProject = getJavaProject();
if (javaProject != null) {
try {
entityViewer.setInput(javaProject.getProject());
entityViewer.setContentProvider(
RequestFactoryUtils.createEntityListContentProvider(getJavaProject()));
entityViewer.refresh();
entityViewer.setAllChecked(true);
handleEntitySelectionChanged();
} catch (JavaModelException e) {
AppEngineRPCPlugin.log(e);
}
}
}
private void initializeContainerText(Text targetText) {
String text = ""; // $NON-NLS-1$
if (project != null && project.isAccessible()) {
IJavaProject javaProject = JavaCore.create(project);
if (javaProject != null) {
try {
IPackageFragmentRoot srcPackage = JavaUtils.getSourcePackageFragmentRoot(javaProject);
if (srcPackage != null) {
text = javaProject.getElementName() + "/" + srcPackage.getElementName(); // $NON-NLS-1$
}
} catch (JavaModelException e) {
AppEngineRPCPlugin.log(e);
}
}
}
targetText.setText(text);
}
private boolean inferContainerFromWorkbenchSelection() {
project = findAppEngineProject(project);
if (project != null && project.isAccessible()) {
IJavaProject javaProject = JavaCore.create(project);
if (javaProject != null) {
try {
containerRoot = JavaUtils.getSourcePackageFragmentRoot(javaProject);
return true;
} catch (JavaModelException e) {
AppEngineRPCPlugin.log(e);
}
}
}
return false;
}
