Java Utililty Methods Json String Create

List of utility methods to do Json String Create

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Description

The list of methods to do Json String Create are organized into topic(s).

Method

StringtoJson()
Problem of Json is that we need to distinguish 
throw new UnsupportedOperationException("Not supported yet.");
StringtoJson(final Document doc)
to Json 
return toJson(doc, false);
StringtoJson(Object value)
to Json 
return value.toString();
StringtoJson(String jsonp)
to Json 
final String prefix = "loaded(";
final String suffix = ")";
return jsonp.substring(0 + prefix.length(), jsonp.length() - suffix.length());
StringtoJson(String org)
to Json 
StringBuffer result = new StringBuffer(org.length());
char[] chars = org.toCharArray();
for (int i = 0; i < chars.length; i++) {
    if (chars[i] == '\"')
        result.append("&#34");
    else if (chars[i] == '\'')
        result.append("&#39");
    else if (chars[i] == '\\')
...
StringtoJson(String s)
Converts a String to a JSON String. 
if (s != null) {
    StringBuilder sb = new StringBuilder();
    sb.append('"');
    int len = s.length();
    for (int i = 0; i < len; i++) {
        char c = s.charAt(i);
        switch (c) {
        case '\\':
...
StringtoJson(String str)
to Json 
if (str == null) {
    return str;
StringBuilder sb = new StringBuilder();
int len = str.length();
for (int i = 0; i < len; i++) {
    char c = str.charAt(i);
    switch (c) {
...
StringtoJson(String str)
to Json 
int len = str.length();
StringBuilder buf = new StringBuilder();
buf.append('\"');
for (int i = 0; i < len; i++) {
    char ch = str.charAt(i);
    if (ch == '\n')
        buf.append("\\n");
    else if (ch == '\r')
...
StringtoJSON(String string)
to JSON 
if (string != null) {
    string = string.replace("\"", "\\\"");
return string;
String[]toJsonArrays(String... strings)
to Json Arrays 
String[] jsonArrays = new String[strings.length];
for (int i = 0; i < strings.length; i++) {
    jsonArrays[i] = "[\"" + strings[i] + "\"]";
return jsonArrays;