public void METHOD_1 ( ) { try { if ( ( VAR_1 ) != null ) { VAR_1 . METHOD_1 ( ) ; } VAR_1 . METHOD_1 ( ) ; } catch ( java.io.IOException VAR_2 ) { throw new TYPE_1 ( VAR_2 ) ; } } 

public void METHOD_1 ( ) { try { if ( ( VAR_1 ) != null ) { VAR_1 . METHOD_1 ( ) ; } VAR_1 = null ; } catch ( java.io.IOException VAR_2 ) { throw new TYPE_1 ( VAR_2 ) ; } } 
