public void METHOD_1 ( java.lang.String content ) { if ( ( ( VAR_1 ) != null ) && ( VAR_1 . equals ( content ) ) ) return ; VAR_1 = content ; METHOD_2 ( ) ; } 

public void METHOD_1 ( java.lang.String content ) { if ( ( ( VAR_1 ) != null ) && ( VAR_1 . equals ( content ) ) ) return ; VAR_1 = content . trim ( ) ; METHOD_2 ( ) ; } 
