<s>[INST] asserts that any string parameter is set . concode_field_sep PlaceHolder placeHolder concode_field_sep void assertSchemaNS concode_elem_sep void assertPrefix concode_elem_sep void assertSpecificLang concode_elem_sep void assertPropName concode_elem_sep void assertArrayName concode_elem_sep void assertStructName concode_elem_sep void assertImplementation [/INST] void function ( Object arg0 ) { if ( arg0 == null ) { throw new XMPException ( "srini_string" , XMPError . BADPARAM ) ; } else if ( ( arg0 instanceof String ) && ( ( String ) arg0 ) . length ( ) == 0 ) { throw new XMPException ( "srini_string" , XMPError . BADPARAM ) ; } </s>