public Object getHierarchicalPackageParent(final IScriptFolder child) {
String name = child.getElementName();
IProjectFragment parent = (IProjectFragment) child.getParent();
int index = name.lastIndexOf(IScriptFolder.PACKAGE_DELIMITER);
if (index != -1) {
String realParentName = name.substring(0, index);
IScriptFolder element = parent.getScriptFolder(realParentName);
if (element != null && element.exists()) {
try {
if (fFoldPackages
&& ScriptExplorerContentProvider.isEmpty(element)
&& ScriptExplorerContentProvider.findSinglePackageChild(element, parent.getChildren())
!= null) {
return getHierarchicalPackageParent(element);
}
} catch (ModelException e) {
// ignore
}
return element;
} else if (element != null) { // bug 65240
IResource resource = element.getResource();
if (resource != null) {
return resource;
}
}
}
if (parent.getResource() instanceof IProject) {
return parent.getScriptProject();
}
return parent;
}
@Override
public String resolve(IScriptFolder container) {
if (container == null) {
Logger.log(Logger.WARNING, "Unable to resolve namespace, no container available");
return null;
}
// Try composer first - Symfony 2.1
try {
IPath path = ModelAccess.getInstance().resolve(container.getResource());
if (path != null) {
return path.toString().replace("/", "\\");
}
} catch (Exception e) {
Logger.logException(e);
}
// fallback to Symfony 2.0
return SymfonyModelAccess.getDefault()
.findNameSpace(container.getScriptProject(), container.getPath());
}
