001package org.hl7.fhir.dstu2.formats;
002
003/*-
004 * #%L
005 * org.hl7.fhir.dstu2
006 * %%
007 * Copyright (C) 2014 - 2019 Health Level 7
008 * %%
009 * Licensed under the Apache License, Version 2.0 (the "License");
010 * you may not use this file except in compliance with the License.
011 * You may obtain a copy of the License at
012 * 
013 *      http://www.apache.org/licenses/LICENSE-2.0
014 * 
015 * Unless required by applicable law or agreed to in writing, software
016 * distributed under the License is distributed on an "AS IS" BASIS,
017 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
018 * See the License for the specific language governing permissions and
019 * limitations under the License.
020 * #L%
021 */
022
023
024import java.io.IOException;
025import java.math.BigDecimal;
026
027/**
028 * Facade to GSON writer, or something that imposes property ordering first
029 * 
030 * @author Grahame
031 *
032 */
033public interface JsonCreator {
034
035  void setIndent(String string);
036
037  void beginObject() throws IOException;
038
039  void endObject() throws IOException;
040
041  void nullValue() throws IOException;
042
043  void name(String name) throws IOException;
044
045  void value(String value) throws IOException;
046
047  void value(Boolean value) throws IOException;
048
049  void value(BigDecimal value) throws IOException;
050
051  void value(Integer value) throws IOException;
052
053  void beginArray() throws IOException;
054
055  void endArray() throws IOException;
056
057  void finish() throws IOException;
058
059}