Java Utililty Methods Char Create

List of utility methods to do Char Create

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Description

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

Method

chartoChar(String parameter)
to Char 
if (parameter.length() != 1)
    throw new Exception("Invalid value for a char " + parameter);
return parameter.charAt(0);
char[]toChar(String string)
Converts a string to a char array (null safe). 
if (string == null) {
    return null;
return string.toCharArray();
chartoChar(String string)
to Char 
return (char) toInt(string);
chartoChar(String unicode)
to Char 
return (char) Integer.parseInt(unicode, 16);
char[]toCharA(byte[] data)
to Char A 
if (data == null || data.length % 2 != 0)
    return null;
char[] chrs = new char[data.length / 2];
for (int i = 0; i < chrs.length; i++) {
    chrs[i] = toChar(new byte[] { data[(i * 2)], data[(i * 2) + 1], });
return chrs;
CharactertoCharacter(final String value)
create Chracter from str. 
return value.charAt(0);
chartoCharacter(final String value)
to Character 
return value.charAt(0);
CharactertoCharacter(Object o)
to Character 
if (o == null)
    return null;
if (o.getClass() == Character.class)
    return (Character) o;
if (o.getClass() == Boolean.class)
    return booleanToChar((Boolean) o);
if (o.getClass() == Byte.class)
    return (char) ((Byte) o).byteValue();
...
CharactertoCharacter(Object o)
to Character 
String string = toString(o);
return string == null ? null : string.isEmpty() ? null : string.charAt(0);
chartoCharacter(Object obj)
to Character 
return toCharacter(obj, (char) ' ');