public void METHOD_1 ( ) throws java.io.IOException { if ( ( VAR_1 ) != null ) { VAR_1 . METHOD_2 ( ) ; try { VAR_1 . METHOD_3 ( ) ; VAR_1 = null ; } catch ( TYPE_1 VAR_2 ) { } } } 

public void METHOD_1 ( ) throws java.io.IOException { if ( ( VAR_1 ) != null ) { VAR_1 . METHOD_2 ( ) ; try { VAR_1 . METHOD_3 ( ) ; } catch ( TYPE_1 VAR_2 ) { } } } 
