/*
 * Licensed to the Apache Software Foundation (ASF) under one
 * or more contributor license agreements.  See the NOTICE file
 * distributed with this work for additional information
 * regarding copyright ownership.  The ASF licenses this file
 * to you under the Apache License, Version 2.0 (the
 * "License"); you may not use this file except in compliance
 * with the License.  You may obtain a copy of the License at
 *
 *   http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing,
 * software distributed under the License is distributed on an
 * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
 * KIND, either express or implied.  See the License for the
 * specific language governing permissions and limitations
 * under the License.
 */
package org.apache.asterix.app.result.fields;

import java.io.PrintWriter;

import org.apache.asterix.api.http.server.ResultUtil;
import org.apache.asterix.common.api.IResponseFieldPrinter;

public class SignaturePrinter implements IResponseFieldPrinter {

    public static final SignaturePrinter INSTANCE = new SignaturePrinter();
    private static final String FIELD_NAME = "signature";

    @Override
    public void print(PrintWriter pw) {
        pw.print("\t\"");
        pw.print(FIELD_NAME);
        pw.print("\": {\n");
        pw.print("\t");
        ResultUtil.printField(pw, "*", "*", false);
        pw.print("\n\t}");
    }

    @Override
    public String getName() {
        return FIELD_NAME;
    }
}
