private static String getValue(TestCase testCase, String propertyName) {
    """
	Returns a single property contained in the {@link TestCase} instance.
	
	There will be no warning if the property is not defined in the {@link TestCase}.
	
	@param testCase     TestCase which contains
	@param propertyName Name of the property which should be injected
	@return Value of the property if found, {@code null} otherwise
    """
        if (testCase == null) {
            return null;
        }

        String propertyValue = testCase.getProperty(propertyName);
        if (propertyValue == null || propertyValue.isEmpty()) {
            return null;
        }
        return propertyValue;
    }
private static String getValue(TestCase testCase, String propertyName) {
        if (testCase == null) {
            return null;
        }

        String propertyValue = testCase.getProperty(propertyName);
        if (propertyValue == null || propertyValue.isEmpty()) {
            return null;
        }
        return propertyValue;
    }
private static String getValue ( TestCase testCase , String propertyName ) { if ( testCase == null ) { return null ; } String propertyValue = testCase . getProperty ( propertyName ) ; if ( propertyValue == null || propertyValue . isEmpty ( ) ) { return null ; } return propertyValue ; }
Returns a single property contained in the {@link TestCase} instance.

There will be no warning if the property is not defined in the {@link TestCase}.

@param testCase     TestCase which contains
@param propertyName Name of the property which should be injected
@return Value of the property if found, {@code null} otherwise
Returns a single property contained in the { @link TestCase } instance .