@NotNull
private static AbstractGradleDependency buildDependency(
@NotNull GradleModule ownerModule,
@NotNull IdeaModuleDependency dependency,
@NotNull GradleProject intellijProject)
throws IllegalStateException {
IdeaModule module = dependency.getDependencyModule();
if (module == null) {
throw new IllegalStateException(
String.format(
"Can't parse gradle module dependency '%s'. Reason: referenced module is null",
dependency));
}
String moduleName = module.getName();
if (moduleName == null) {
throw new IllegalStateException(
String.format(
"Can't parse gradle module dependency '%s'. Reason: referenced module name is undefined (module: '%s') ",
dependency, module));
}
Set<String> registeredModuleNames = new HashSet<String>();
for (GradleModule gradleModule : intellijProject.getModules()) {
registeredModuleNames.add(gradleModule.getName());
if (gradleModule.getName().equals(moduleName)) {
return new GradleModuleDependency(ownerModule, gradleModule);
}
}
throw new IllegalStateException(
String.format(
"Can't parse gradle module dependency '%s'. Reason: no module with such name (%s) is found. Registered modules: %s",
dependency, moduleName, registeredModuleNames));
}
@NotNull
private static Map<String, Pair<GradleModule, IdeaModule>> createModules(
@NotNull IdeaProject gradleProject, @NotNull GradleProject intellijProject)
throws IllegalStateException {
DomainObjectSet<? extends IdeaModule> gradleModules = gradleProject.getModules();
if (gradleModules == null || gradleModules.isEmpty()) {
throw new IllegalStateException("No modules found for the target project: " + gradleProject);
}
Map<String, Pair<GradleModule, IdeaModule>> result =
new HashMap<String, Pair<GradleModule, IdeaModule>>();
for (IdeaModule gradleModule : gradleModules) {
if (gradleModule == null) {
continue;
}
String moduleName = gradleModule.getName();
if (moduleName == null) {
throw new IllegalStateException("Module with undefined name detected: " + gradleModule);
}
GradleModule intellijModule =
new GradleModule(moduleName, intellijProject.getProjectFileDirectoryPath());
Pair<GradleModule, IdeaModule> previouslyParsedModule = result.get(moduleName);
if (previouslyParsedModule != null) {
throw new IllegalStateException(
String.format(
"Modules with duplicate name (%s) detected: '%s' and '%s'",
moduleName, intellijModule, previouslyParsedModule));
}
result.put(moduleName, new Pair<GradleModule, IdeaModule>(intellijModule, gradleModule));
intellijProject.addModule(intellijModule);
}
return result;
}
private static void populateDependencies(
@NotNull IdeaModule gradleModule,
@NotNull GradleModule intellijModule,
@NotNull GradleProject intellijProject) {
DomainObjectSet<? extends IdeaDependency> dependencies = gradleModule.getDependencies();
if (dependencies == null) {
return;
}
for (IdeaDependency dependency : dependencies) {
if (dependency == null) {
continue;
}
AbstractGradleDependency intellijDependency = null;
if (dependency instanceof IdeaModuleDependency) {
intellijDependency =
buildDependency(intellijModule, (IdeaModuleDependency) dependency, intellijProject);
} else if (dependency instanceof IdeaSingleEntryLibraryDependency) {
intellijDependency =
buildDependency(
intellijModule, (IdeaSingleEntryLibraryDependency) dependency, intellijProject);
}
if (intellijDependency == null) {
continue;
}
intellijDependency.setExported(dependency.getExported());
DependencyScope scope = parseScope(dependency.getScope());
if (scope != null) {
intellijDependency.setScope(scope);
}
intellijModule.addDependency(intellijDependency);
}
}
/**
* Populates {@link GradleModule#getContentRoots() content roots} of the given intellij module on
* the basis of the information contained at the given gradle module.
*
* @param gradleModule holder of the module information received from the gradle tooling api
* @param intellijModule corresponding module from intellij gradle plugin domain
* @throws IllegalArgumentException if given gradle module contains invalid data
*/
private static void populateContentRoots(
@NotNull IdeaModule gradleModule, @NotNull GradleModule intellijModule)
throws IllegalArgumentException {
DomainObjectSet<? extends IdeaContentRoot> contentRoots = gradleModule.getContentRoots();
if (contentRoots == null) {
return;
}
for (IdeaContentRoot gradleContentRoot : contentRoots) {
if (gradleContentRoot == null) {
continue;
}
File rootDirectory = gradleContentRoot.getRootDirectory();
if (rootDirectory == null) {
continue;
}
GradleContentRoot intellijContentRoot =
new GradleContentRoot(intellijModule, rootDirectory.getAbsolutePath());
populateContentRoot(
intellijContentRoot, SourceType.SOURCE, gradleContentRoot.getSourceDirectories());
populateContentRoot(
intellijContentRoot, SourceType.TEST, gradleContentRoot.getTestDirectories());
Set<File> excluded = gradleContentRoot.getExcludeDirectories();
if (excluded != null) {
for (File file : excluded) {
intellijContentRoot.storePath(SourceType.EXCLUDED, file.getAbsolutePath());
}
}
intellijModule.addContentRoot(intellijContentRoot);
}
}
private static void populateModule(
@NotNull IdeaModule gradleModule,
@NotNull GradleModule intellijModule,
@NotNull GradleProject intellijProject)
throws IllegalArgumentException, IllegalStateException {
populateContentRoots(gradleModule, intellijModule);
populateCompileOutputSettings(gradleModule.getCompilerOutput(), intellijModule);
populateDependencies(gradleModule, intellijModule, intellijProject);
}