METHOD_0 ( ) { "<AssertPlaceHolder>" ; } METHOD_1 ( java . lang . String ) { if ( IDENT_0 == null ) return java . util . Collections . emptyList ( ) ; final java . util . List < java . util . regex . IDENT_1 > IDENT_2 = new java . util . ArrayList ( ) ; final java . util . IDENT_3 IDENT_4 = new java . util . METHOD_2 ( IDENT_0 , STRING_0 ) ; while ( IDENT_4 . METHOD_3 ( ) ) { final java . lang . String IDENT_5 = IDENT_4 . METHOD_4 ( ) . trim ( ) ; if ( ! ( IDENT_5 . isEmpty ( ) ) ) { try { IDENT_2 . add ( java . util . regex . IDENT_1 . METHOD_5 ( IDENT_5 ) ) ; } catch ( java . util . regex . IDENT_6 e ) { io . IDENT_7 . configuration . IDENT_8 . logger . error ( ( ( ( ( STRING_1 + IDENT_5 ) + STRING_2 ) + ( e . getMessage ( ) ) ) + STRING_3 ) ) ; io . IDENT_7 . configuration . IDENT_8 . logger . debug ( ( STRING_4 + ( e . getMessage ( ) ) ) , e ) ; } } } return IDENT_2 ; }
org . junit . Assert . assertThat ( unit . METHOD_1 ( null ) , org . hamcrest . Matchers . is ( org . hamcrest . Matchers . empty ( ) ) )