public java.io.FileInputStream METHOD_1 ( ) throws TYPE_1 { java.io.FileInputStream VAR_1 ; try { VAR_1 = new java.io.FileInputStream ( VAR_2 ) ; VAR_1 . METHOD_2 ( ) ; } catch ( java.io.IOException VAR_3 ) { VAR_1 = null ; return null ; } return VAR_1 ; } 

public java.io.FileInputStream METHOD_1 ( ) throws java.io.IOException { java.io.FileInputStream VAR_1 ; try { VAR_1 = new java.io.FileInputStream ( VAR_2 ) ; VAR_1 . METHOD_2 ( ) ; } catch ( java.io.IOException VAR_3 ) { VAR_1 = null ; } return VAR_1 ; } 
