@Nullable
@Override
public DataNode<ProjectData> resolveProjectInfo(
@NotNull final ExternalSystemTaskId id,
@NotNull final String projectPath,
final boolean isPreviewMode,
@Nullable final GradleExecutionSettings settings,
@NotNull final ExternalSystemTaskNotificationListener listener)
throws ExternalSystemException, IllegalArgumentException, IllegalStateException {
final GradleProjectResolverExtension projectResolverChain;
if (settings != null) {
myHelper.ensureInstalledWrapper(id, projectPath, settings, listener);
List<ClassHolder<? extends GradleProjectResolverExtension>> extensionClasses =
settings.getResolverExtensions();
Deque<GradleProjectResolverExtension> extensions =
new ArrayDeque<GradleProjectResolverExtension>();
for (ClassHolder<? extends GradleProjectResolverExtension> holder : extensionClasses) {
final GradleProjectResolverExtension extension;
try {
extension = holder.getTargetClass().newInstance();
} catch (Throwable e) {
throw new IllegalArgumentException(
String.format(
"Can't instantiate project resolve extension for class '%s'",
holder.getTargetClassName()),
e);
}
final GradleProjectResolverExtension previous = extensions.peekLast();
if (previous != null) {
previous.setNext(extension);
}
extensions.add(extension);
}
projectResolverChain = extensions.peekFirst();
} else {
projectResolverChain = new BaseGradleProjectResolverExtension();
}
return myHelper.execute(
projectPath,
settings,
new Function<ProjectConnection, DataNode<ProjectData>>() {
@Override
public DataNode<ProjectData> fun(ProjectConnection connection) {
try {
return doResolveProjectInfo(
new ProjectResolverContext(
id, projectPath, settings, connection, listener, isPreviewMode),
projectResolverChain);
} catch (RuntimeException e) {
LOG.info("Gradle project resolve error", e);
throw projectResolverChain.getUserFriendlyError(e, projectPath, null);
}
}
});
}
