@VisibleForTesting
protected static void cleanAndCheckProjectDefinitions(ProjectDefinition project) {
if (project.getSubProjects().isEmpty()) {
cleanAndCheckModuleProperties(project);
} else {
cleanAndCheckAggregatorProjectProperties(project);
// clean modules properties as well
for (ProjectDefinition module : project.getSubProjects()) {
cleanAndCheckProjectDefinitions(module);
}
}
}
/** Populates list of projects from hierarchy. */
private void collectProjects(ProjectDefinition def) {
if (byKey.containsKey(def.getKeyWithBranch())) {
throw new IllegalStateException("Duplicate module key in reactor: " + def.getKeyWithBranch());
}
byKey.put(def.getKeyWithBranch(), def);
for (ProjectDefinition child : def.getSubProjects()) {
collectProjects(child);
}
}
@VisibleForTesting
protected static void checkUniquenessOfChildKey(
ProjectDefinition childProject, ProjectDefinition parentProject) {
for (ProjectDefinition definition : parentProject.getSubProjects()) {
if (definition.getKey().equals(childProject.getKey())) {
throw new IllegalStateException(
"Project '"
+ parentProject.getKey()
+ "' can't have 2 modules with the following key: "
+ childProject.getKey());
}
}
}
void doStart(List<ProjectDefinition> definitions) {
projects = Lists.newArrayList();
projectsByDef = Maps.newHashMap();
for (ProjectDefinition def : definitions) {
Project project = configurator.create(def);
projectsByDef.put(def, project);
projects.add(project);
}
for (Map.Entry<ProjectDefinition, Project> entry : projectsByDef.entrySet()) {
ProjectDefinition def = entry.getKey();
Project project = entry.getValue();
for (ProjectDefinition module : def.getSubProjects()) {
projectsByDef.get(module).setParent(project);
}
}
// Configure
for (Project project : projects) {
configurator.configure(project);
}
}