import static org.opendaylight.yangtools.yang.model.util.BaseTypes.UINT64_QNAME;
import static org.opendaylight.yangtools.yang.model.util.BaseTypes.UINT8_QNAME;
+import com.google.common.base.CharMatcher;
+import com.google.common.base.Joiner;
+import com.google.common.base.Optional;
+import com.google.common.base.Preconditions;
+import com.google.common.base.Splitter;
+import com.google.common.base.Strings;
+import com.google.common.collect.ImmutableSet;
+import com.google.common.collect.Sets;
+import com.google.common.io.BaseEncoding;
import java.math.BigDecimal;
import java.math.BigInteger;
import java.util.Set;
import java.util.regex.Matcher;
import java.util.regex.Pattern;
-
+import javax.xml.bind.DatatypeConverter;
import org.opendaylight.yangtools.yang.data.api.codec.BinaryCodec;
import org.opendaylight.yangtools.yang.data.api.codec.BitsCodec;
import org.opendaylight.yangtools.yang.data.api.codec.BooleanCodec;
import org.opendaylight.yangtools.yang.model.api.type.DecimalTypeDefinition;
import org.opendaylight.yangtools.yang.model.api.type.EmptyTypeDefinition;
import org.opendaylight.yangtools.yang.model.api.type.EnumTypeDefinition;
+import org.opendaylight.yangtools.yang.model.api.type.EnumTypeDefinition.EnumPair;
import org.opendaylight.yangtools.yang.model.api.type.IntegerTypeDefinition;
import org.opendaylight.yangtools.yang.model.api.type.StringTypeDefinition;
import org.opendaylight.yangtools.yang.model.api.type.UnionTypeDefinition;
import org.opendaylight.yangtools.yang.model.api.type.UnsignedIntegerTypeDefinition;
-import com.google.common.base.Joiner;
-import com.google.common.base.Optional;
-import com.google.common.base.Preconditions;
-import com.google.common.base.Splitter;
-import com.google.common.collect.ImmutableSet;
-import com.google.common.io.BaseEncoding;
-
public abstract class TypeDefinitionAwareCodec<J, T extends TypeDefinition<T>> implements DataStringCodec<J> {
private static final Pattern intPattern = Pattern.compile("[+-]?[1-9][0-9]*$");
private static final Pattern hexPattern = Pattern.compile("[+-]?0[xX][0-9a-fA-F]+");
private static final Pattern octalPattern = Pattern.compile("[+-]?0[1-7][0-7]*$");
+ // For up to two characters, this is very fast
+ private static final CharMatcher X_MATCHER = CharMatcher.anyOf("xX");
+
private final Optional<T> typeDefinition;
private final Class<J> inputClass;
private static final int provideBase(final String integer) {
if (integer == null) {
- throw new IllegalArgumentException("String representing integer number cannot be NULL!");
+ throw new IllegalArgumentException("String representing integer number cannot be NULL");
}
if ((integer.length() == 1) && (integer.charAt(0) == '0')) {
if (octMatcher.matches()) {
return 8;
} else {
- throw new NumberFormatException("Incorrect lexical representation of Integer value: " + integer
- + "The Integer value can be defined as Integer Number, Hexadecimal Number or"
- + "Octal Number. The sign vlues are allowed. "
- + "Spaces between digits are NOT allowed!");
+ String formatedMessage = String.format("Incorrect lexical representation of integer value: %s."
+ + "%nAn integer value can be defined as: "
+ + "%n - a decimal number,"
+ + "%n - a hexadecimal number (prefix 0x),"
+ + "%n - an octal number (prefix 0)."
+ + "%nSigned values are allowed. Spaces between digits are NOT allowed.", integer);
+ throw new NumberFormatException(formatedMessage);
}
}
}
throw new IllegalArgumentException(
"String representing integer number in Hexadecimal format cannot be NULL!");
}
- final String normalizedString;
- if (hexInt.contains("x")) {
- normalizedString = hexInt.replace("x", "");
- } else if (hexInt.contains("X")) {
- normalizedString = hexInt.replace("X", "");
- } else {
- normalizedString = hexInt;
- }
- return normalizedString;
+
+ return X_MATCHER.removeFrom(hexInt);
}
- public static final BinaryCodecStringImpl BINARY_DEFAULT_CODEC = new BinaryCodecStringImpl(
+ private static final BinaryCodecStringImpl BINARY_DEFAULT_CODEC = new BinaryCodecStringImpl(
Optional.<BinaryTypeDefinition> absent());
- public static final BitsCodecStringImpl BITS_DEFAULT_CODEC = new BitsCodecStringImpl(
- Optional.<BitsTypeDefinition> absent());
-
- public static final BooleanCodecStringImpl BOOLEAN_DEFAULT_CODEC = new BooleanCodecStringImpl(
+ private static final BooleanCodecStringImpl BOOLEAN_DEFAULT_CODEC = new BooleanCodecStringImpl(
Optional.<BooleanTypeDefinition> absent());
- public static final DecimalCodecStringImpl DECIMAL64_DEFAULT_CODEC = new DecimalCodecStringImpl(
+ private static final DecimalCodecStringImpl DECIMAL64_DEFAULT_CODEC = new DecimalCodecStringImpl(
Optional.<DecimalTypeDefinition> absent());
- public static final EmptyCodecStringImpl EMPTY_DEFAULT_CODEC = new EmptyCodecStringImpl(
+ private static final EmptyCodecStringImpl EMPTY_DEFAULT_CODEC = new EmptyCodecStringImpl(
Optional.<EmptyTypeDefinition> absent());
- public static final EnumCodecStringImpl ENUMERATION_DEFAULT_CODEC = new EnumCodecStringImpl(
- Optional.<EnumTypeDefinition> absent());
-
- public static final Int8CodecStringImpl INT8_DEFAULT_CODEC = new Int8CodecStringImpl(
+ private static final Int8CodecStringImpl INT8_DEFAULT_CODEC = new Int8CodecStringImpl(
Optional.<IntegerTypeDefinition> absent());
- public static final Int16CodecStringImpl INT16_DEFAULT_CODEC = new Int16CodecStringImpl(
+ private static final Int16CodecStringImpl INT16_DEFAULT_CODEC = new Int16CodecStringImpl(
Optional.<IntegerTypeDefinition> absent());
- public static final Int32CodecStringImpl INT32_DEFAULT_CODEC = new Int32CodecStringImpl(
+ private static final Int32CodecStringImpl INT32_DEFAULT_CODEC = new Int32CodecStringImpl(
Optional.<IntegerTypeDefinition> absent());
- public static final Int64CodecStringImpl INT64_DEFAULT_CODEC = new Int64CodecStringImpl(
+ private static final Int64CodecStringImpl INT64_DEFAULT_CODEC = new Int64CodecStringImpl(
Optional.<IntegerTypeDefinition> absent());
- public static final StringCodecStringImpl STRING_DEFAULT_CODEC = new StringCodecStringImpl(
+ private static final StringCodecStringImpl STRING_DEFAULT_CODEC = new StringCodecStringImpl(
Optional.<StringTypeDefinition> absent());
- public static final Uint8CodecStringImpl UINT8_DEFAULT_CODEC = new Uint8CodecStringImpl(
+ private static final Uint8CodecStringImpl UINT8_DEFAULT_CODEC = new Uint8CodecStringImpl(
Optional.<UnsignedIntegerTypeDefinition> absent());
- public static final Uint16CodecStringImpl UINT16_DEFAULT_CODEC = new Uint16CodecStringImpl(
+ private static final Uint16CodecStringImpl UINT16_DEFAULT_CODEC = new Uint16CodecStringImpl(
Optional.<UnsignedIntegerTypeDefinition> absent());
- public static final Uint32CodecStringImpl UINT32_DEFAULT_CODEC = new Uint32CodecStringImpl(
+ private static final Uint32CodecStringImpl UINT32_DEFAULT_CODEC = new Uint32CodecStringImpl(
Optional.<UnsignedIntegerTypeDefinition> absent());
- public static final Uint64CodecStringImpl UINT64_DEFAULT_CODEC = new Uint64CodecStringImpl(
+ private static final Uint64CodecStringImpl UINT64_DEFAULT_CODEC = new Uint64CodecStringImpl(
Optional.<UnsignedIntegerTypeDefinition> absent());
- public static final UnionCodecStringImpl UNION_DEFAULT_CODEC = new UnionCodecStringImpl(
- Optional.<UnionTypeDefinition> absent());
-
+ @Override
public Class<J> getInputClass() {
return inputClass;
}
- protected TypeDefinitionAwareCodec(Optional<T> typeDefinition, Class<J> outputClass) {
+ protected TypeDefinitionAwareCodec(final Optional<T> typeDefinition, final Class<J> outputClass) {
Preconditions.checkArgument(outputClass != null, "Output class must be specified.");
this.typeDefinition = typeDefinition;
this.inputClass = outputClass;
}
@SuppressWarnings({ "rawtypes", "unchecked" })
- public static final TypeDefinitionAwareCodec<Object, ? extends TypeDefinition<?>> from(TypeDefinition typeDefinition) {
- final TypeDefinitionAwareCodec codec = fromType(typeDefinition);
- return (TypeDefinitionAwareCodec<Object, ? extends TypeDefinition<?>>) codec;
+ public static final TypeDefinitionAwareCodec<Object, ? extends TypeDefinition<?>> from(final TypeDefinition typeDefinition) {
+ return fromType(typeDefinition);
}
- public static final <T extends TypeDefinition<T>> TypeDefinitionAwareCodec<?, T> fromType(T typeDefinition) {
+ @SuppressWarnings("unchecked")
+ public static final <T extends TypeDefinition<T>> TypeDefinitionAwareCodec<?, T> fromType(final T typeDefinition) {
T superType = typeDefinition;
while (superType.getBaseType() != null) {
superType = superType.getBaseType();
if (superType instanceof BinaryTypeDefinition) {
codec = BINARY_DEFAULT_CODEC;
} else if (superType instanceof BitsTypeDefinition) {
- codec = BITS_DEFAULT_CODEC;
+ codec = new BitsCodecStringImpl( Optional.of( (BitsTypeDefinition)superType ) );
} else if (superType instanceof BooleanTypeDefinition) {
codec = BOOLEAN_DEFAULT_CODEC;
} else if (superType instanceof DecimalTypeDefinition) {
} else if (superType instanceof EmptyTypeDefinition) {
codec = EMPTY_DEFAULT_CODEC;
} else if (superType instanceof EnumTypeDefinition) {
- codec = ENUMERATION_DEFAULT_CODEC;
+ codec = new EnumCodecStringImpl( Optional.of( (EnumTypeDefinition)superType ) );
} else if (superType instanceof IntegerTypeDefinition) {
if (INT8_QNAME.equals(superType.getQName())) {
codec = INT8_DEFAULT_CODEC;
} else if (superType instanceof StringTypeDefinition) {
codec = STRING_DEFAULT_CODEC;
} else if (superType instanceof UnionTypeDefinition) {
- codec = UNION_DEFAULT_CODEC;
+ codec = new UnionCodecStringImpl( Optional.of( (UnionTypeDefinition)superType ) );
} else if (superType instanceof UnsignedIntegerTypeDefinition) {
if (UINT8_QNAME.equals(superType.getQName())) {
codec = UINT8_DEFAULT_CODEC;
codec = UINT64_DEFAULT_CODEC;
}
}
- @SuppressWarnings("unchecked")
- TypeDefinitionAwareCodec<?, T> ret = (TypeDefinitionAwareCodec<?, T>) codec;
- return ret;
+
+ return codec;
}
public static class BooleanCodecStringImpl extends TypeDefinitionAwareCodec<Boolean, BooleanTypeDefinition>
implements BooleanCodec<String> {
- protected BooleanCodecStringImpl(Optional<BooleanTypeDefinition> typeDef) {
+ protected BooleanCodecStringImpl(final Optional<BooleanTypeDefinition> typeDef) {
super(typeDef, Boolean.class);
}
@Override
- public String serialize(Boolean data) {
+ public String serialize(final Boolean data) {
return data == null ? "" : data.toString();
}
@Override
- public Boolean deserialize(String stringRepresentation) {
+ public Boolean deserialize(final String stringRepresentation) {
return Boolean.valueOf(stringRepresentation);
}
};
public static class Uint8CodecStringImpl extends TypeDefinitionAwareCodec<Short, UnsignedIntegerTypeDefinition>
implements Uint8Codec<String> {
- protected Uint8CodecStringImpl(Optional<UnsignedIntegerTypeDefinition> typeDef) {
+ protected Uint8CodecStringImpl(final Optional<UnsignedIntegerTypeDefinition> typeDef) {
super(typeDef, Short.class);
}
@Override
- public String serialize(Short data) {
+ public String serialize(final Short data) {
return data == null ? "" : data.toString();
}
@Override
- public Short deserialize(String stringRepresentation) {
+ public Short deserialize(final String stringRepresentation) {
int base = provideBase(stringRepresentation);
if (base == 16) {
return Short.valueOf(normalizeHexadecimal(stringRepresentation), base);
public static class Uint16CodecStringImpl extends TypeDefinitionAwareCodec<Integer, UnsignedIntegerTypeDefinition>
implements Uint16Codec<String> {
- protected Uint16CodecStringImpl(Optional<UnsignedIntegerTypeDefinition> typeDef) {
+ protected Uint16CodecStringImpl(final Optional<UnsignedIntegerTypeDefinition> typeDef) {
super(typeDef, Integer.class);
}
@Override
- public Integer deserialize(String stringRepresentation) {
+ public Integer deserialize(final String stringRepresentation) {
int base = provideBase(stringRepresentation);
if (base == 16) {
return Integer.valueOf(normalizeHexadecimal(stringRepresentation), base);
}
@Override
- public String serialize(Integer data) {
+ public String serialize(final Integer data) {
return data == null ? "" : data.toString();
}
};
public static class Uint32CodecStringImpl extends TypeDefinitionAwareCodec<Long, UnsignedIntegerTypeDefinition>
implements Uint32Codec<String> {
- protected Uint32CodecStringImpl(Optional<UnsignedIntegerTypeDefinition> typeDef) {
+ protected Uint32CodecStringImpl(final Optional<UnsignedIntegerTypeDefinition> typeDef) {
super(typeDef, Long.class);
}
@Override
- public Long deserialize(String stringRepresentation) {
+ public Long deserialize(final String stringRepresentation) {
int base = provideBase(stringRepresentation);
if (base == 16) {
return Long.valueOf(normalizeHexadecimal(stringRepresentation), base);
}
@Override
- public String serialize(Long data) {
+ public String serialize(final Long data) {
return data == null ? "" : data.toString();
}
};
public static class Uint64CodecStringImpl extends
TypeDefinitionAwareCodec<BigInteger, UnsignedIntegerTypeDefinition> implements Uint64Codec<String> {
- protected Uint64CodecStringImpl(Optional<UnsignedIntegerTypeDefinition> typeDef) {
+ protected Uint64CodecStringImpl(final Optional<UnsignedIntegerTypeDefinition> typeDef) {
super(typeDef, BigInteger.class);
}
@Override
- public BigInteger deserialize(String stringRepresentation) {
+ public BigInteger deserialize(final String stringRepresentation) {
int base = provideBase(stringRepresentation);
if (base == 16) {
return new BigInteger(normalizeHexadecimal(stringRepresentation), base);
}
@Override
- public String serialize(BigInteger data) {
+ public String serialize(final BigInteger data) {
return data == null ? "" : data.toString();
}
};
public static class StringCodecStringImpl extends TypeDefinitionAwareCodec<String, StringTypeDefinition> implements
StringCodec<String> {
- protected StringCodecStringImpl(Optional<StringTypeDefinition> typeDef) {
+ protected StringCodecStringImpl(final Optional<StringTypeDefinition> typeDef) {
super(typeDef, String.class);
}
@Override
- public String deserialize(String stringRepresentation) {
- return stringRepresentation;
+ public String deserialize(final String stringRepresentation) {
+ return stringRepresentation == null ? "" : stringRepresentation;
}
@Override
- public String serialize(String data) {
- return data == null ? "" : data.toString();
+ public String serialize(final String data) {
+ return data == null ? "" : data;
}
};
public static class Int16CodecStringImpl extends TypeDefinitionAwareCodec<Short, IntegerTypeDefinition> implements
Int16Codec<String> {
- protected Int16CodecStringImpl(Optional<IntegerTypeDefinition> typeDef) {
+ protected Int16CodecStringImpl(final Optional<IntegerTypeDefinition> typeDef) {
super(typeDef, Short.class);
}
@Override
- public Short deserialize(String stringRepresentation) {
+ public Short deserialize(final String stringRepresentation) {
int base = provideBase(stringRepresentation);
if (base == 16) {
return Short.valueOf(normalizeHexadecimal(stringRepresentation), base);
}
@Override
- public String serialize(Short data) {
+ public String serialize(final Short data) {
return data == null ? "" : data.toString();
}
};
public static class Int32CodecStringImpl extends TypeDefinitionAwareCodec<Integer, IntegerTypeDefinition> implements
Int32Codec<String> {
- protected Int32CodecStringImpl(Optional<IntegerTypeDefinition> typeDef) {
+ protected Int32CodecStringImpl(final Optional<IntegerTypeDefinition> typeDef) {
super(typeDef, Integer.class);
}
@Override
- public Integer deserialize(String stringRepresentation) {
+ public Integer deserialize(final String stringRepresentation) {
int base = provideBase(stringRepresentation);
if (base == 16) {
return Integer.valueOf(normalizeHexadecimal(stringRepresentation), base);
}
@Override
- public String serialize(Integer data) {
+ public String serialize(final Integer data) {
return data == null ? "" : data.toString();
}
};
public static class Int64CodecStringImpl extends TypeDefinitionAwareCodec<Long, IntegerTypeDefinition> implements
Int64Codec<String> {
- protected Int64CodecStringImpl(Optional<IntegerTypeDefinition> typeDef) {
+ protected Int64CodecStringImpl(final Optional<IntegerTypeDefinition> typeDef) {
super(typeDef, Long.class);
}
@Override
- public Long deserialize(String stringRepresentation) {
+ public Long deserialize(final String stringRepresentation) {
int base = provideBase(stringRepresentation);
if (base == 16) {
return Long.valueOf(normalizeHexadecimal(stringRepresentation), base);
}
@Override
- public String serialize(Long data) {
+ public String serialize(final Long data) {
return data == null ? "" : data.toString();
}
};
public static class Int8CodecStringImpl extends TypeDefinitionAwareCodec<Byte, IntegerTypeDefinition> implements
Int8Codec<String> {
- protected Int8CodecStringImpl(Optional<IntegerTypeDefinition> typeDef) {
+ protected Int8CodecStringImpl(final Optional<IntegerTypeDefinition> typeDef) {
super(typeDef, Byte.class);
}
@Override
- public Byte deserialize(String stringRepresentation) {
+ public Byte deserialize(final String stringRepresentation) {
int base = provideBase(stringRepresentation);
if (base == 16) {
return Byte.valueOf(normalizeHexadecimal(stringRepresentation), base);
}
@Override
- public String serialize(Byte data) {
+ public String serialize(final Byte data) {
return data == null ? "" : data.toString();
}
};
public static class EmptyCodecStringImpl extends TypeDefinitionAwareCodec<Void, EmptyTypeDefinition> implements
EmptyCodec<String> {
- protected EmptyCodecStringImpl(Optional<EmptyTypeDefinition> typeDef) {
+ protected EmptyCodecStringImpl(final Optional<EmptyTypeDefinition> typeDef) {
super(typeDef, Void.class);
}
@Override
- public String serialize(Void data) {
+ public String serialize(final Void data) {
return "";
}
@Override
- public Void deserialize(String stringRepresentation) {
+ public Void deserialize(final String stringRepresentation) {
+ Preconditions.checkArgument( Strings.isNullOrEmpty( stringRepresentation ),
+ "The value must be empty" );
return null;
}
};
public static final class BinaryCodecStringImpl extends TypeDefinitionAwareCodec<byte[], BinaryTypeDefinition>
implements BinaryCodec<String> {
- protected BinaryCodecStringImpl(Optional<BinaryTypeDefinition> typeDef) {
+ protected BinaryCodecStringImpl(final Optional<BinaryTypeDefinition> typeDef) {
super(typeDef, byte[].class);
}
@Override
- public String serialize(byte[] data) {
+ public String serialize(final byte[] data) {
return data == null ? "" : BaseEncoding.base64().encode(data);
}
@Override
- public byte[] deserialize(String stringRepresentation) {
- return BaseEncoding.base64().decode(stringRepresentation);
+ public byte[] deserialize(final String stringRepresentation) {
+ return stringRepresentation == null ? null : DatatypeConverter.parseBase64Binary(stringRepresentation);
}
};
public static final Splitter SPLITTER = Splitter.on(' ').omitEmptyStrings().trimResults();
@SuppressWarnings("unchecked")
- protected BitsCodecStringImpl(Optional<BitsTypeDefinition> typeDef) {
+ protected BitsCodecStringImpl(final Optional<BitsTypeDefinition> typeDef) {
super(typeDef, (Class<Set<String>>) ((Class<?>) Set.class));
}
@Override
- public String serialize(Set<String> data) {
+ public String serialize(final Set<String> data) {
return data == null ? "" : JOINER.join(data);
}
@Override
- public Set<String> deserialize(String stringRepresentation) {
- if (stringRepresentation == null)
+ public Set<String> deserialize(final String stringRepresentation) {
+ if (stringRepresentation == null) {
return ImmutableSet.of();
+ }
+
Iterable<String> strings = SPLITTER.split(stringRepresentation);
+
+ if( getTypeDefinition().isPresent() ) {
+ Set<String> allowedNames = Sets.newHashSet();
+ for( BitsTypeDefinition.Bit bit: getTypeDefinition().get().getBits() ) {
+ allowedNames.add( bit.getName() );
+ }
+
+ for( String bit: strings ) {
+ if( !allowedNames.contains( bit ) ) {
+ throw new IllegalArgumentException(
+ "Invalid value \"" + bit + "\" for bits type. Allowed values are: " +
+ allowedNames );
+ }
+ }
+ }
+
return ImmutableSet.copyOf(strings);
}
};
public static class EnumCodecStringImpl extends TypeDefinitionAwareCodec<String, EnumTypeDefinition> implements
EnumCodec<String> {
- protected EnumCodecStringImpl(Optional<EnumTypeDefinition> typeDef) {
+ protected EnumCodecStringImpl(final Optional<EnumTypeDefinition> typeDef) {
super(typeDef, String.class);
}
@Override
- public String deserialize(String stringRepresentation) {
+ public String deserialize(final String stringRepresentation) {
+ if( getTypeDefinition().isPresent() ) {
+ Set<String> allowedNames = Sets.newHashSet();
+ for( EnumPair pair: getTypeDefinition().get().getValues() ) {
+ allowedNames.add( pair.getName() );
+ }
+
+ if( !allowedNames.contains( stringRepresentation ) ) {
+ throw new IllegalArgumentException(
+ "Invalid value \"" + stringRepresentation + "\" for enum type. Allowed values are: " +
+ allowedNames );
+ }
+ }
+
return stringRepresentation;
}
@Override
- public String serialize(String data) {
- return data == null ? "" : data.toString();
+ public String serialize(final String data) {
+ return data == null ? "" : data;
}
};
public static class DecimalCodecStringImpl extends TypeDefinitionAwareCodec<BigDecimal, DecimalTypeDefinition>
implements DecimalCodec<String> {
- protected DecimalCodecStringImpl(Optional<DecimalTypeDefinition> typeDef) {
+ protected DecimalCodecStringImpl(final Optional<DecimalTypeDefinition> typeDef) {
super(typeDef, BigDecimal.class);
}
@Override
- public String serialize(BigDecimal data) {
+ public String serialize(final BigDecimal data) {
return data == null ? "" : data.toString();
}
@Override
- public BigDecimal deserialize(String stringRepresentation) {
+ public BigDecimal deserialize(final String stringRepresentation) {
+ Preconditions.checkArgument( stringRepresentation != null , "Input cannot be null" );
return new BigDecimal(stringRepresentation);
}
};
- public static class UnionCodecStringImpl extends TypeDefinitionAwareCodec<String, UnionTypeDefinition> implements
+ public static class UnionCodecStringImpl extends TypeDefinitionAwareCodec<Object, UnionTypeDefinition> implements
UnionCodec<String> {
- protected UnionCodecStringImpl(Optional<UnionTypeDefinition> typeDef) {
- super(typeDef, String.class);
+ protected UnionCodecStringImpl(final Optional<UnionTypeDefinition> typeDef) {
+ super(typeDef, Object.class);
}
@Override
- public String serialize(String data) {
- return data == null ? "" : data;
+ public String serialize(final Object data) {
+ return data == null ? "" : data.toString();
}
@Override
- public String deserialize(String stringRepresentation) {
+ public Object deserialize(final String stringRepresentation) {
+ if( getTypeDefinition().isPresent() ) {
+ boolean valid = false;
+ for( TypeDefinition<?> type: getTypeDefinition().get().getTypes() ) {
+ TypeDefinitionAwareCodec<Object, ? extends TypeDefinition<?>> typeAwareCodec = from( type );
+ if( typeAwareCodec == null ) {
+ // This is a type for which we have no codec (eg identity ref) so we'll say it's valid
+ // but we'll continue in case there's another type for which we do have a codec.
+ valid = true;
+ continue;
+ }
+
+ try {
+ typeAwareCodec.deserialize( stringRepresentation );
+ valid = true;
+ break;
+ }
+ catch( Exception e ) {
+ // invalid - try the next union type.
+ }
+ }
+
+ if( !valid ) {
+ throw new IllegalArgumentException(
+ "Invalid value \"" + stringRepresentation + "\" for union type." );
+ }
+ }
+
return stringRepresentation;
}
};
Code Review / yangtools.git / blobdiff