public void METHOD_1 ( ) { try { while ( true ) { try { METHOD_2 ( VAR_1 . remove ( ) ) ; } catch ( TYPE_1 VAR_2 ) { } } } catch ( TYPE_2 VAR_3 ) { } } 

public void METHOD_1 ( ) { while ( true ) { try { if ( ! ( METHOD_2 ( VAR_1 . remove ( ) ) ) ) { break ; } } catch ( TYPE_1 VAR_2 ) { } } } 
