org.opendaylight.jsonrpc.dom.codec.JsonReaderAdapter Maven / Gradle / Ivy
/*
* Copyright (c) 2020 Lumina Networks, Inc. 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.jsonrpc.dom.codec;
import com.google.common.annotations.Beta;
import com.google.gson.JsonElement;
import com.google.gson.stream.JsonReader;
import java.io.Reader;
import java.io.StringReader;
import org.eclipse.jdt.annotation.NonNull;
/**
* Helper class to eliminate repeated new JsonReader(new StringReader(json.toString())).
*
* @author Richard Kosegi
* @since Feb 22, 2020
*/
@Beta
public final class JsonReaderAdapter extends JsonReader {
private JsonReaderAdapter(Reader in) {
super(in);
}
/**
* Create new instance of {@link JsonReader} using provided {@link JsonElement}.
*
* @param json {@link JsonElement} to create reader from.
* @return new {@link JsonReader} instance.
*/
public static JsonReader from(@NonNull JsonElement json) {
return new JsonReaderAdapter(new StringReader(json.toString()));
}
}