question: private void escape ( String value ) throws Exception { int size = value . length ( ) ; for ( int i = 0 ; i < size ; i ++ ) { escape ( value . charAt ( i ) ) ; } }
target:  This is used to write the specified value to the output with translation to any symbol characters or non text characters. This will translate the symbol characters such as "&amp;", "&gt;", "&lt;", and "&quot;". This also writes any non text and non symbol characters as integer values like "&#123;".