@Override
@Nullable
public RunConfigurableBeforeRunTask createTask(RunConfiguration runConfiguration) {
if (runConfiguration.getProject().isInitialized()) {
Collection<RunnerAndConfigurationSettings> configurations =
RunManagerImpl.getInstanceImpl(runConfiguration.getProject()).getSortedConfigurations();
if (configurations.isEmpty()
|| (configurations.size() == 1
&& configurations.iterator().next().getConfiguration() == runConfiguration)) {
return null;
}
}
return new RunConfigurableBeforeRunTask();
}
/**
* Allows to answer if given ide project has 1-1 mapping with the given external project, i.e. the
* ide project has been imported from external system and no other external projects have been
* added.
*
* <p>This might be necessary in a situation when project-level setting is changed (e.g. project
* name). We don't want to rename ide project if it doesn't completely corresponds to the given
* ide project then.
*
* @param ideProject target ide project
* @param externalProject target external project
* @return <code>true</code> if given ide project has 1-1 mapping to the given external project;
* <code>false</code> otherwise
*/
public static boolean isOneToOneMapping(
@NotNull Project ideProject, @NotNull DataNode<ProjectData> externalProject) {
String linkedExternalProjectPath = null;
for (ExternalSystemManager<?, ?, ?, ?, ?> manager : ExternalSystemApiUtil.getAllManagers()) {
ProjectSystemId externalSystemId = manager.getSystemId();
AbstractExternalSystemSettings systemSettings =
ExternalSystemApiUtil.getSettings(ideProject, externalSystemId);
Collection projectsSettings = systemSettings.getLinkedProjectsSettings();
int linkedProjectsNumber = projectsSettings.size();
if (linkedProjectsNumber > 1) {
// More than one external project of the same external system type is linked to the given
// ide project.
return false;
} else if (linkedProjectsNumber == 1) {
if (linkedExternalProjectPath == null) {
// More than one external project of different external system types is linked to the
// current ide project.
linkedExternalProjectPath =
((ExternalProjectSettings) projectsSettings.iterator().next())
.getExternalProjectPath();
} else {
return false;
}
}
}
ProjectData projectData = externalProject.getData();
if (linkedExternalProjectPath != null
&& !linkedExternalProjectPath.equals(projectData.getLinkedExternalProjectPath())) {
// New external project is being linked.
return false;
}
Set<String> externalModulePaths = ContainerUtilRt.newHashSet();
for (DataNode<ModuleData> moduleNode :
ExternalSystemApiUtil.findAll(externalProject, ProjectKeys.MODULE)) {
externalModulePaths.add(moduleNode.getData().getLinkedExternalProjectPath());
}
externalModulePaths.remove(linkedExternalProjectPath);
PlatformFacade platformFacade = ServiceManager.getService(PlatformFacade.class);
for (Module module : platformFacade.getModules(ideProject)) {
String path = module.getOptionValue(ExternalSystemConstants.LINKED_PROJECT_PATH_KEY);
if (!StringUtil.isEmpty(path) && !externalModulePaths.remove(path)) {
return false;
}
}
return externalModulePaths.isEmpty();
}