fluid-api/src/main/java/com/fluidbpm/program/api/util/UtilGlobal.java
public String toCamelUpperCase(String inputParam) {

		if(inputParam == null)
		{
			return null;
		}

		if(inputParam.isEmpty())
		{
			return EMPTY;
		}

		char[] original = inputParam.toCharArray();

		StringBuilder titleCase =
				new StringBuilder(Character.toString(
						Character.toLowerCase(original[0])));

		boolean nextTitleCase = false;
		for(int index = 1;index < original.length;index++)
		{
			char c = original[index];

			if (Character.isSpaceChar(c)) {
				nextTitleCase = true;
				continue;
			}
			//Just add...
			else if (nextTitleCase) {
				c = Character.toTitleCase(c);
				nextTitleCase = false;
			}

			titleCase.append(c);
		}

		return titleCase.toString();
	}
public String toCamelUpperCase(String inputParam) {

		if(inputParam == null)
		{
			return null;
		}

		if(inputParam.isEmpty())
		{
			return EMPTY;
		}

		char[] original = inputParam.toCharArray();

		StringBuilder titleCase =
				new StringBuilder(Character.toString(
						Character.toLowerCase(original[0])));

		boolean nextTitleCase = false;
		for(int index = 1;index < original.length;index++)
		{
			char c = original[index];

			if (Character.isSpaceChar(c)) {
				nextTitleCase = true;
				continue;
			}
			//Just add...
			else if (nextTitleCase) {
				c = Character.toTitleCase(c);
				nextTitleCase = false;
			}

			titleCase.append(c);
		}

		return titleCase.toString();
	}
Utility method for creating camel-case-upper from {@code inputParam}

@param inputParam The input to convert.
@return The converted value.