import org.gradle.internal.Cast;
import org.gradle.internal.exceptions.DiagnosticsVisitor;
import java.io.File;
import java.math.BigDecimal;
import java.math.BigInteger;
<BUG>import java.util.Collection;
import java.util.Collections;</BUG>
import java.util.Map;
public class DefaultTypeConverter implements TypeConverter {
<BUG>private static final String CANDIDATE = "String or CharSequence instances.";
private static final Collection<String> CANDIDATES = Collections.singleton(CANDIDATE);</BUG>
private static final Map<Class<?>, Class<?>> UNBOXED_TYPES = ImmutableMap.<Class<?>, Class<?>>builder()

import org.gradle.internal.Cast;
import org.gradle.internal.exceptions.DiagnosticsVisitor;
import java.io.File;
import java.math.BigDecimal;
import java.math.BigInteger;
import java.util.Map;
public class DefaultTypeConverter implements TypeConverter {
private static final Map<Class<?>, Class<?>> UNBOXED_TYPES = ImmutableMap.<Class<?>, Class<?>>builder()
