/**
* 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.codec.gson;
import com.google.common.annotations.Beta;
import com.google.common.base.Strings;
import com.google.gson.stream.JsonWriter;
import java.io.Writer;
/**
* Factory Method class for JsonWriter creation
*/
@Beta
public final class JsonWriterFactory {
private JsonWriterFactory() {
throw new UnsupportedOperationException();
}
/**
* Create a new JsonWriter, which writes to the specified output writer.
*
* @param writer Output writer
* @return A JsonWriter instance
*/
public static JsonWriter createJsonWriter(final Writer writer) {
return new JsonWriter(writer);
}
/**
* Create a new JsonWriter, which writes to the specified output writer.
*
* @param writer Output writer
* @param indentSize size of the indent
* @return A JsonWriter instance
*/
public static JsonWriter createJsonWriter(final Writer writer, final int indentSize) {
JsonWriter jsonWriter = new JsonWriter(writer);
final String indent = Strings.repeat(" ", indentSize);
jsonWriter.setIndent(indent);
return jsonWriter;
}
}