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A Speedment bundle that shades all dependencies into one jar. This is
useful when deploying an application on a server.
The newest version!
/*
*
* Copyright (c) 2006-2019, Speedment, Inc. All Rights Reserved.
*
* Licensed 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 com.speedment.common.json.internal;
import java.io.IOException;
import java.io.OutputStream;
import java.util.List;
import java.util.Map;
import static java.util.Objects.requireNonNull;
/**
* An internal class that can serialize java objects into JSON code.
*
* @author Emil Forslund
* @since 1.0.0
*/
public final class JsonSerializer {
private final OutputStream out;
private final boolean pretty;
private final int tabSize;
private int level = 0;
public JsonSerializer(OutputStream out, boolean pretty) {
this.out = requireNonNull(out);
this.pretty = pretty;
this.tabSize = pretty ? PRETTY_TAB_SIZE : 0;
}
public void print(Object unknown) throws IOException {
if (unknown == null) {
printNull();
} else {
final Class type = unknown.getClass();
if (type == String.class) {
printString((String) unknown);
} else if (List.class.isAssignableFrom(type)) {
@SuppressWarnings("unchecked")
final List