import java.io.File;
import java.util.ArrayList;
import java.util.Collections;
import java.util.List;
public class AvailableToolChains {
<BUG>private static List<ToolChainCandidate> toolChains;
@Nullable</BUG>
public static InstalledToolChain getDefaultToolChain() {
for (ToolChainCandidate toolChain : getToolChains()) {
if (toolChain.isAvailable()) {

import java.io.File;
import java.util.ArrayList;
import java.util.Collections;
import java.util.List;
public class AvailableToolChains {
private static List<ToolChainCandidate> toolChains;
private static final VersionNumber VISUALSTUDIO_MAX_VERSION = VersionNumber.parse("12.0");
@Nullable
public static InstalledToolChain getDefaultToolChain() {
for (ToolChainCandidate toolChain : getToolChains()) {
if (toolChain.isAvailable()) {
