*/
package org.opendaylight.yangtools.yang.data.util.codec;
-import com.google.common.base.Preconditions;
-import com.google.common.base.Verify;
+import static com.google.common.base.Verify.verifyNotNull;
+import static java.util.Objects.requireNonNull;
+
import java.util.ArrayList;
import java.util.List;
import javax.annotation.concurrent.ThreadSafe;
+import org.eclipse.jdt.annotation.NonNull;
import org.opendaylight.yangtools.yang.common.QNameModule;
import org.opendaylight.yangtools.yang.model.api.SchemaContext;
+import org.opendaylight.yangtools.yang.model.api.SchemaContextProvider;
import org.opendaylight.yangtools.yang.model.api.TypeDefinition;
-import org.opendaylight.yangtools.yang.model.api.TypedSchemaNode;
+import org.opendaylight.yangtools.yang.model.api.TypedDataSchemaNode;
import org.opendaylight.yangtools.yang.model.api.type.BinaryTypeDefinition;
import org.opendaylight.yangtools.yang.model.api.type.BitsTypeDefinition;
import org.opendaylight.yangtools.yang.model.api.type.BooleanTypeDefinition;
import org.opendaylight.yangtools.yang.model.api.type.EnumTypeDefinition;
import org.opendaylight.yangtools.yang.model.api.type.IdentityrefTypeDefinition;
import org.opendaylight.yangtools.yang.model.api.type.InstanceIdentifierTypeDefinition;
-import org.opendaylight.yangtools.yang.model.api.type.IntegerTypeDefinition;
+import org.opendaylight.yangtools.yang.model.api.type.Int16TypeDefinition;
+import org.opendaylight.yangtools.yang.model.api.type.Int32TypeDefinition;
+import org.opendaylight.yangtools.yang.model.api.type.Int64TypeDefinition;
+import org.opendaylight.yangtools.yang.model.api.type.Int8TypeDefinition;
import org.opendaylight.yangtools.yang.model.api.type.LeafrefTypeDefinition;
import org.opendaylight.yangtools.yang.model.api.type.StringTypeDefinition;
+import org.opendaylight.yangtools.yang.model.api.type.Uint16TypeDefinition;
+import org.opendaylight.yangtools.yang.model.api.type.Uint32TypeDefinition;
+import org.opendaylight.yangtools.yang.model.api.type.Uint64TypeDefinition;
+import org.opendaylight.yangtools.yang.model.api.type.Uint8TypeDefinition;
import org.opendaylight.yangtools.yang.model.api.type.UnionTypeDefinition;
import org.opendaylight.yangtools.yang.model.api.type.UnknownTypeDefinition;
-import org.opendaylight.yangtools.yang.model.api.type.UnsignedIntegerTypeDefinition;
import org.opendaylight.yangtools.yang.model.util.SchemaContextUtil;
import org.slf4j.Logger;
import org.slf4j.LoggerFactory;
* @param <T> Codec type
*/
@ThreadSafe
-public abstract class AbstractCodecFactory<T extends TypeAwareCodec<?, ?, ?>> {
+public abstract class AbstractCodecFactory<T extends TypeAwareCodec<?, ?, ?>> implements SchemaContextProvider {
private static final Logger LOG = LoggerFactory.getLogger(AbstractCodecFactory.class);
- private final CodecCache<T> cache;
+ private final @NonNull CodecCache<T> cache;
- private final SchemaContext schemaContext;
+ private final @NonNull SchemaContext schemaContext;
protected AbstractCodecFactory(final SchemaContext schemaContext, final CodecCache<T> cache) {
- this.schemaContext = Preconditions.checkNotNull(schemaContext);
- this.cache = Preconditions.checkNotNull(cache);
+ this.schemaContext = requireNonNull(schemaContext);
+ this.cache = requireNonNull(cache);
}
+ @Override
public final SchemaContext getSchemaContext() {
return schemaContext;
}
- public final T codecFor(final TypedSchemaNode schema) {
+ public final @NonNull T codecFor(final TypedDataSchemaNode schema) {
/*
* There are many trade-offs to be made here. We need the common case being as fast as possible while reusing
* codecs as much as possible.
* - null codec, which does not depend on anything
* - instance identifier codec, which is based on namespace mapping
*
- * We assume prevalence is in above order and that caching is effective. We therefore
+ * We assume prevalence is in above order and that caching is effective.
*/
final TypeDefinition<?> type = schema.getType();
T ret = cache.lookupSimple(type);
}
protected abstract T binaryCodec(BinaryTypeDefinition type);
+
protected abstract T booleanCodec(BooleanTypeDefinition type);
+
protected abstract T bitsCodec(BitsTypeDefinition type);
+
protected abstract T emptyCodec(EmptyTypeDefinition type);
+
protected abstract T enumCodec(EnumTypeDefinition type);
+
protected abstract T identityRefCodec(IdentityrefTypeDefinition type, QNameModule module);
+
+ // FIXME: there really are two favors, as 'require-instance true' needs to be validated. In order to deal
+ // with that, though, we need access to the current data store.
protected abstract T instanceIdentifierCodec(InstanceIdentifierTypeDefinition type);
- protected abstract T intCodec(IntegerTypeDefinition type);
+
+ protected abstract T int8Codec(Int8TypeDefinition type);
+
+ protected abstract T int16Codec(Int16TypeDefinition type);
+
+ protected abstract T int32Codec(Int32TypeDefinition type);
+
+ protected abstract T int64Codec(Int64TypeDefinition type);
+
protected abstract T decimalCodec(DecimalTypeDefinition type);
+
protected abstract T stringCodec(StringTypeDefinition type);
- protected abstract T uintCodec(UnsignedIntegerTypeDefinition type);
+
+ protected abstract T uint8Codec(Uint8TypeDefinition type);
+
+ protected abstract T uint16Codec(Uint16TypeDefinition type);
+
+ protected abstract T uint32Codec(Uint32TypeDefinition type);
+
+ protected abstract T uint64Codec(Uint64TypeDefinition type);
+
protected abstract T unionCodec(UnionTypeDefinition type, List<T> codecs);
+
protected abstract T unknownCodec(UnknownTypeDefinition type);
private T getSimpleCodecFor(final TypeDefinition<?> type) {
final T ret;
if (type instanceof StringTypeDefinition) {
ret = stringCodec((StringTypeDefinition) type);
- } else if (type instanceof IntegerTypeDefinition) {
- ret = intCodec((IntegerTypeDefinition) type);
- } else if (type instanceof UnsignedIntegerTypeDefinition) {
- ret = uintCodec((UnsignedIntegerTypeDefinition) type);
+ } else if (type instanceof Int8TypeDefinition) {
+ ret = int8Codec((Int8TypeDefinition) type);
+ } else if (type instanceof Int16TypeDefinition) {
+ ret = int16Codec((Int16TypeDefinition) type);
+ } else if (type instanceof Int32TypeDefinition) {
+ ret = int32Codec((Int32TypeDefinition) type);
+ } else if (type instanceof Int64TypeDefinition) {
+ ret = int64Codec((Int64TypeDefinition) type);
+ } else if (type instanceof Uint8TypeDefinition) {
+ ret = uint8Codec((Uint8TypeDefinition) type);
+ } else if (type instanceof Uint16TypeDefinition) {
+ ret = uint16Codec((Uint16TypeDefinition) type);
+ } else if (type instanceof Uint32TypeDefinition) {
+ ret = uint32Codec((Uint32TypeDefinition) type);
+ } else if (type instanceof Uint64TypeDefinition) {
+ ret = uint64Codec((Uint64TypeDefinition) type);
} else if (type instanceof BooleanTypeDefinition) {
ret = booleanCodec((BooleanTypeDefinition) type);
} else if (type instanceof DecimalTypeDefinition) {
return null;
}
- return cache.getSimple(type, Verify.verifyNotNull(ret));
+ return cache.getSimple(type, verifyNotNull(ret));
}
private static boolean isSimpleUnion(final UnionTypeDefinition union) {
for (TypeDefinition<?> t : union.getTypes()) {
if (t instanceof IdentityrefTypeDefinition || t instanceof LeafrefTypeDefinition
- || (t instanceof UnionTypeDefinition && !isSimpleUnion((UnionTypeDefinition) t))) {
+ || t instanceof UnionTypeDefinition && !isSimpleUnion((UnionTypeDefinition) t)) {
LOG.debug("Type {} has non-simple subtype", t);
return false;
}
return true;
}
- private T createComplexCodecFor(final TypedSchemaNode schema, final TypeDefinition<?> type) {
+ private T createComplexCodecFor(final TypedDataSchemaNode schema, final TypeDefinition<?> type) {
if (type instanceof UnionTypeDefinition) {
return createComplexUnion(schema, (UnionTypeDefinition) type);
} else if (type instanceof LeafrefTypeDefinition) {
final TypeDefinition<?> target = SchemaContextUtil.getBaseTypeForLeafRef((LeafrefTypeDefinition) type,
schemaContext, schema);
- Verify.verifyNotNull(target, "Unable to find base type for leafref node %s type %s.", schema.getPath(),
+ verifyNotNull(target, "Unable to find base type for leafref node %s type %s.", schema.getPath(),
target);
final T ret = getSimpleCodecFor(target);
for (TypeDefinition<?> type : types) {
T codec = cache.lookupSimple(type);
if (codec == null) {
- codec = Verify.verifyNotNull(getSimpleCodecFor(type), "Type %s did not resolve to a simple codec",
- type);
+ codec = verifyNotNull(getSimpleCodecFor(type), "Type %s did not resolve to a simple codec", type);
}
codecs.add(codec);
return unionCodec(union, codecs);
}
- private T createComplexUnion(final TypedSchemaNode schema, final UnionTypeDefinition union) {
+ private T createComplexUnion(final TypedDataSchemaNode schema, final UnionTypeDefinition union) {
final List<TypeDefinition<?>> types = union.getTypes();
final List<T> codecs = new ArrayList<>(types.size());
}
}
- codecs.add(Verify.verifyNotNull(codec, "Schema %s subtype %s has no codec", schema, type));
+ codecs.add(verifyNotNull(codec, "Schema %s subtype %s has no codec", schema, type));
}
return unionCodec(union, codecs);
Code Review / yangtools.git / blobdiff