Java String Split splitToTopLevelJsonObjects(String s)

Description

split To Top Level Json Objects

License

Apache License

Declaration

public static List<String> splitToTopLevelJsonObjects(String s) 

Method Source Code

//package com.java2s;
/*/*from  w w  w. j ava 2  s  .com*/
 * Copyright (C) 2016 Edmund Klaus
 *
 * 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.
 */

import java.util.ArrayList;
import java.util.List;

public class Main {
    public static List<String> splitToTopLevelJsonObjects(String s) {
        List<String> jsonObjects = new ArrayList<String>(1000000);
        int objectStartIndex = 0;
        int objectStart = 0;
        int objectEnd = 0;
        int length = s.length();
        for (int i = 0; i < length; i++) {
            switch (s.charAt(i)) {
            case '{':
                if (objectStart == 0) {
                    objectStartIndex = i;
                }
                objectStart++;
                break;
            case '}':
                objectEnd++;
                if (objectStart == objectEnd) {
                    jsonObjects.add(s.substring(objectStartIndex, i + 1));
                    objectStart = 0;
                    objectEnd = 0;
                }
                break;
            default:
                break;
            }
        }
        return jsonObjects;
    }
}

Related

1. splitTokens(final String targets)
2. splitTokens(String text)
3. splitToList(final String listString, final String split)
4. splitToList(String s)
5. splitToList(String valueString)
6. splitTypeArguments(final String nestedTypes)
7. splitTypes(String fullName)
8. splitValues(String strValues)
9. splitValues(String value)