import org.apache.maven.toolchain.building.ToolchainsBuildingException;
import org.apache.maven.toolchain.building.ToolchainsBuildingResult;

@Named
@Singleton
public class DefaultToolchainsBuilder implements ToolchainsBuilder {

    private final org.apache.maven.toolchain.building.ToolchainsBuilder builder;

    @Inject
    public DefaultToolchainsBuilder(org.apache.maven.toolchain.building.ToolchainsBuilder builder) {

import org.codehaus.plexus.interpolation.RegexBasedInterpolator;

/**
 * Builds the effective toolchains from a user toolchains file and/or a global toolchains file.
 *
 */
@Named
public class DefaultToolchainsBuilder implements ToolchainsBuilder {

    private final MavenToolchainsMerger toolchainsMerger = new MavenToolchainsMerger();

    @Override

import org.slf4j.LoggerFactory;

/**
 * @deprecated instead use {@link org.apache.maven.toolchain.building.DefaultToolchainsBuilder}
 */
@Deprecated
@Named("default")
@Singleton
public class DefaultToolchainsBuilder implements ToolchainsBuilder {
    private final Logger logger = LoggerFactory.getLogger(getClass());

    public PersistedToolchains build(File userToolchainsFile) throws MisconfiguredToolchainException {