/**
* 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);
}
}
/**
* Stores information about given directories at the given content root
*
* @param contentRoot target paths info holder
* @param type type of data located at the given directories
* @param dirs directories which paths should be stored at the given content root
* @throws IllegalArgumentException if specified by {@link GradleContentRoot#storePath(SourceType,
* String)}
*/
private static void populateContentRoot(
@NotNull GradleContentRoot contentRoot,
@NotNull SourceType type,
@Nullable Iterable<? extends IdeaSourceDirectory> dirs)
throws IllegalArgumentException {
if (dirs == null) {
return;
}
for (IdeaSourceDirectory dir : dirs) {
contentRoot.storePath(type, dir.getDirectory().getAbsolutePath());
}
}