public void registerExtension(
final PluginDescriptor pluginDescriptor, final Element extensionElement) {
final PluginId pluginId = pluginDescriptor.getPluginId();
String epName = extractEPName(extensionElement);
ExtensionComponentAdapter adapter;
final PicoContainer container = getPluginContainer(pluginId.getIdString());
final ExtensionPoint extensionPoint = getExtensionPoint(epName);
if (extensionPoint.getKind() == ExtensionPoint.Kind.INTERFACE) {
String implClass = extensionElement.getAttributeValue("implementation");
if (implClass == null) {
throw new RuntimeException(
"'implementation' attribute not specified for '"
+ epName
+ "' extension in '"
+ pluginId.getIdString()
+ "' plugin");
}
adapter =
new ExtensionComponentAdapter(
implClass,
extensionElement,
container,
pluginDescriptor,
shouldDeserializeInstance(extensionElement));
} else {
adapter =
new ExtensionComponentAdapter(
extensionPoint.getClassName(), extensionElement, container, pluginDescriptor, true);
}
myExtensionElement2extension.put(extensionElement, adapter);
internalGetPluginContainer().registerComponent(adapter);
getExtensionPoint(epName).registerExtensionAdapter(adapter);
}
private static boolean checkDependants(
final IdeaPluginDescriptor pluginDescriptor,
final Function<PluginId, IdeaPluginDescriptor> pluginId2Descriptor,
final Condition<PluginId> check,
final Set<PluginId> processed) {
processed.add(pluginDescriptor.getPluginId());
final PluginId[] dependentPluginIds = pluginDescriptor.getDependentPluginIds();
final Set<PluginId> optionalDependencies =
new HashSet<PluginId>(Arrays.asList(pluginDescriptor.getOptionalDependentPluginIds()));
for (final PluginId dependentPluginId : dependentPluginIds) {
if (processed.contains(dependentPluginId)) continue;
// TODO[yole] should this condition be a parameter?
if (isModuleDependency(dependentPluginId)
&& (ourAvailableModules.isEmpty()
|| ourAvailableModules.contains(dependentPluginId.getIdString()))) {
continue;
}
if (!optionalDependencies.contains(dependentPluginId)) {
if (!check.value(dependentPluginId)) {
return false;
}
final IdeaPluginDescriptor dependantPluginDescriptor =
pluginId2Descriptor.fun(dependentPluginId);
if (dependantPluginDescriptor != null
&& !checkDependants(dependantPluginDescriptor, pluginId2Descriptor, check, processed)) {
return false;
}
}
}
return true;
}
@Nullable
static String filterBadPlugins(
List<? extends IdeaPluginDescriptor> result, final Map<String, String> disabledPluginNames) {
final Map<PluginId, IdeaPluginDescriptor> idToDescriptorMap =
new HashMap<PluginId, IdeaPluginDescriptor>();
final StringBuffer message = new StringBuffer();
boolean pluginsWithoutIdFound = false;
for (Iterator<? extends IdeaPluginDescriptor> it = result.iterator(); it.hasNext(); ) {
final IdeaPluginDescriptor descriptor = it.next();
final PluginId id = descriptor.getPluginId();
if (id == null) {
pluginsWithoutIdFound = true;
}
if (idToDescriptorMap.containsKey(id)) {
message.append("<br>");
message.append(IdeBundle.message("message.duplicate.plugin.id"));
message.append(id);
it.remove();
} else if (descriptor.isEnabled()) {
idToDescriptorMap.put(id, descriptor);
}
}
addModulesAsDependents(idToDescriptorMap);
final List<String> disabledPluginIds = new ArrayList<String>();
final LinkedHashSet<String> faultyDescriptors = new LinkedHashSet<String>();
for (final Iterator<? extends IdeaPluginDescriptor> it = result.iterator(); it.hasNext(); ) {
final IdeaPluginDescriptor pluginDescriptor = it.next();
checkDependants(
pluginDescriptor,
new Function<PluginId, IdeaPluginDescriptor>() {
@Override
public IdeaPluginDescriptor fun(final PluginId pluginId) {
return idToDescriptorMap.get(pluginId);
}
},
new Condition<PluginId>() {
@Override
public boolean value(final PluginId pluginId) {
if (!idToDescriptorMap.containsKey(pluginId)) {
pluginDescriptor.setEnabled(false);
if (!pluginId.getIdString().startsWith(MODULE_DEPENDENCY_PREFIX)) {
faultyDescriptors.add(pluginId.getIdString());
disabledPluginIds.add(pluginDescriptor.getPluginId().getIdString());
message.append("<br>");
final String name = pluginDescriptor.getName();
final IdeaPluginDescriptor descriptor = idToDescriptorMap.get(pluginId);
String pluginName;
if (descriptor == null) {
pluginName = pluginId.getIdString();
if (disabledPluginNames.containsKey(pluginName)) {
pluginName = disabledPluginNames.get(pluginName);
}
} else {
pluginName = descriptor.getName();
}
message.append(
getDisabledPlugins().contains(pluginId.getIdString())
? IdeBundle.message("error.required.plugin.disabled", name, pluginName)
: IdeBundle.message(
"error.required.plugin.not.installed", name, pluginName));
}
it.remove();
return false;
}
return true;
}
});
}
if (!disabledPluginIds.isEmpty()) {
myPlugins2Disable = disabledPluginIds;
myPlugins2Enable = faultyDescriptors;
message.append("<br>");
message.append("<br>").append("<a href=\"" + DISABLE + "\">Disable ");
if (disabledPluginIds.size() == 1) {
final PluginId pluginId2Disable = PluginId.getId(disabledPluginIds.iterator().next());
message.append(
idToDescriptorMap.containsKey(pluginId2Disable)
? idToDescriptorMap.get(pluginId2Disable).getName()
: pluginId2Disable.getIdString());
} else {
message.append("not loaded plugins");
}
message.append("</a>");
boolean possibleToEnable = true;
for (String descriptor : faultyDescriptors) {
if (disabledPluginNames.get(descriptor) == null) {
possibleToEnable = false;
break;
}
}
if (possibleToEnable) {
message
.append("<br>")
.append("<a href=\"" + ENABLE + "\">Enable ")
.append(
faultyDescriptors.size() == 1
? disabledPluginNames.get(faultyDescriptors.iterator().next())
: " all necessary plugins")
.append("</a>");
}
message.append("<br>").append("<a href=\"" + EDIT + "\">Open plugin manager</a>");
}
if (pluginsWithoutIdFound) {
message.append("<br>");
message.append(IdeBundle.message("error.plugins.without.id.found"));
}
if (message.length() > 0) {
message.insert(0, IdeBundle.message("error.problems.found.loading.plugins"));
return message.toString();
}
return null;
}
public static boolean isModuleDependency(final PluginId dependentPluginId) {
return dependentPluginId.getIdString().startsWith(MODULE_DEPENDENCY_PREFIX);
}
