Populate data/ hierarchy

[yangtools.git] / yang / yang-data-impl / src / main / java / org / opendaylight / yangtools / yang / data / impl / codec / BinaryStringCodec.java

diff --git a/yang/yang-data-impl/src/main/java/org/opendaylight/yangtools/yang/data/impl/codec/BinaryStringCodec.java b/yang/yang-data-impl/src/main/java/org/opendaylight/yangtools/yang/data/impl/codec/BinaryStringCodec.java
deleted file mode 100644 (file)
index 172d55d..0000000
--- a/yang/yang-data-impl/src/main/java/org/opendaylight/yangtools/yang/data/impl/codec/BinaryStringCodec.java
+++ /dev/null
@@ -1,80 +0,0 @@
-/*
- * Copyright (c) 2015 Cisco Systems, Inc. and others.  All rights reserved.
- *
- * This program and the accompanying materials are made available under the
- * terms of the Eclipse Public License v1.0 which accompanies this distribution,
- * and is available at http://www.eclipse.org/legal/epl-v10.html
- */
-package org.opendaylight.yangtools.yang.data.impl.codec;
-
-import static java.util.Objects.requireNonNull;
-
-import com.google.common.annotations.Beta;
-import com.google.common.collect.RangeSet;
-import java.util.Base64;
-import org.opendaylight.yangtools.yang.common.RpcError.ErrorType;
-import org.opendaylight.yangtools.yang.data.api.codec.BinaryCodec;
-import org.opendaylight.yangtools.yang.data.api.codec.YangInvalidValueException;
-import org.opendaylight.yangtools.yang.model.api.type.BinaryTypeDefinition;
-import org.opendaylight.yangtools.yang.model.api.type.LengthConstraint;
-
-/**
- * Do not use this class outside of yangtools, its presence does not fall into the API stability contract.
- */
-@Beta
-public abstract class BinaryStringCodec extends TypeDefinitionAwareCodec<byte[], BinaryTypeDefinition>
-        implements BinaryCodec<String> {
-    private static final class Restricted extends BinaryStringCodec {
-        private final LengthConstraint lengthConstraint;
-
-        Restricted(final BinaryTypeDefinition typeDef, final LengthConstraint lengthConstraint) {
-            super(typeDef);
-            this.lengthConstraint = requireNonNull(lengthConstraint);
-        }
-
-        @Override
-        void validate(final byte[] value) {
-            final RangeSet<Integer> ranges = lengthConstraint.getAllowedRanges();
-            if (!ranges.contains(value.length)) {
-                throw new YangInvalidValueException(ErrorType.PROTOCOL, lengthConstraint,
-                        "Value length " + value.length + " is not in required ranges " + ranges);
-            }
-        }
-    }
-
-    private static final class Unrestricted extends BinaryStringCodec {
-        Unrestricted(final BinaryTypeDefinition typeDef) {
-            super(typeDef);
-        }
-
-        @Override
-        void validate(final byte[] value) {
-            // No-op
-        }
-    }
-
-    BinaryStringCodec(final BinaryTypeDefinition typeDef) {
-        super(requireNonNull(typeDef), byte[].class);
-    }
-
-    public static BinaryStringCodec from(final BinaryTypeDefinition type) {
-        final java.util.Optional<LengthConstraint> optConstraint = type.getLengthConstraint();
-        return optConstraint.isPresent() ? new Restricted(type, optConstraint.get()) : new Unrestricted(type);
-    }
-
-    @Override
-    public final byte[] deserializeImpl(final String product) {
-        // https://tools.ietf.org/html/rfc4648#section-4 plus lenient to allow for MIME blocks
-        final byte[] ret = Base64.getMimeDecoder().decode(product);
-        validate(ret);
-        return ret;
-    }
-
-    @Override
-    protected final String serializeImpl(final byte[] data) {
-        // We do not split data on 76 characters on output
-        return Base64.getEncoder().encodeToString(data);
-    }
-
-    abstract void validate(byte[] value);
-}