public java.lang.String METHOD_1 ( java.lang.String key ) { if ( ( key == null ) || ( key . equals ( STRING_1 ) ) ) { throw new TYPE_1 ( STRING_2 ) ; } return VAR_1 . get ( key ) ; } 

public java.lang.String METHOD_1 ( java.lang.String key ) { if ( STRING_1 . equals ( key ) ) { throw new TYPE_1 ( STRING_2 ) ; } return VAR_1 . get ( key ) ; } 
