logic: added project setup support for Sonargraph projects (Java and CMake-JSON modules supported)

* added classes for loading a Sonargraph project
* added Sonargraph options to project setup wizard
* added test for generating indexer commands from Sonargraph modules
* fixed sqlite storage crashing in constructor when parent directory of provided path does not exist
* removed unused FileRegister from Java indexing
* removed unused info from IndexerCommandJava
* refactored loading and saving of SourceGroupSettings
* extracted sourcepaths settings to own class that can be re-used
* merged CDB wizard contentents for source file and indexed paths
* unified wizard content for sonargraph project path
* removed include filters from default source groups
* extracted generation of RefreshInfo from Project to RefreshInfoGenerator
* added tests for RefreshInfoGenerator
* added language and standard selection to sonargraph project setup
* added auto-detection for indexed header paths of sonargraph cmake json modules
* Sonargraph::Project can enable/disable support for specific modules
* warn if sonargraph project contains no matching modules
* indexed headers can be detected from sonargraph project

src/lib/settings/SourceGroupSettingsJavaSonargraph.cpp

@@ -0,0 +1,53 @@
+#include "settings/SourceGroupSettingsJavaSonargraph.h"
+
+SourceGroupSettingsJavaSonargraph::SourceGroupSettingsJavaSonargraph(const std::string& id, const ProjectSettings* projectSettings)
+	: SourceGroupSettings(id, SOURCE_GROUP_JAVA_SONARGRAPH, projectSettings)
+{
+}
+
+void SourceGroupSettingsJavaSonargraph::load(std::shared_ptr<const ConfigManager> config)
+{
+	SourceGroupSettings::load(config);
+
+	const std::string key = s_keyPrefix + getId();
+
+	SourceGroupSettingsWithClasspath::load(config, key);
+	SourceGroupSettingsWithSonargraphProjectPath::load(config, key);
+}
+
+void SourceGroupSettingsJavaSonargraph::save(std::shared_ptr<ConfigManager> config)
+{
+	SourceGroupSettings::save(config);
+
+	const std::string key = s_keyPrefix + getId();
+
+	SourceGroupSettingsWithClasspath::save(config, key);
+	SourceGroupSettingsWithSonargraphProjectPath::save(config, key);
+}
+
+bool SourceGroupSettingsJavaSonargraph::equals(std::shared_ptr<SourceGroupSettings> other) const
+{
+	std::shared_ptr<SourceGroupSettingsJavaSonargraph> otherJavaSonargraph = std::dynamic_pointer_cast<SourceGroupSettingsJavaSonargraph>(other);
+
+	return (
+		otherJavaSonargraph &&
+		SourceGroupSettings::equals(other) &&
+		SourceGroupSettingsWithClasspath::equals(otherJavaSonargraph) &&
+		SourceGroupSettingsWithSonargraphProjectPath::equals(otherJavaSonargraph)
+	);
+}
+
+std::vector<std::string> SourceGroupSettingsJavaSonargraph::getAvailableLanguageStandards() const
+{
+	return std::vector<std::string>{"1", "2", "3", "4", "5", "6", "7", "8"};
+}
+
+std::string SourceGroupSettingsJavaSonargraph::getDefaultStandard() const
+{
+	return "8";
+}
+
+const ProjectSettings* SourceGroupSettingsJavaSonargraph::getProjectSettings() const
+{
+	return m_projectSettings;
+}