How to access arrays from other class in Java? -

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i need in accessing array different class can change values in different class.

public class a320ticketorderflorida extends javax.swing.jframe {     static boolean a320floridabusinessa[]=new boolean [6];     static boolean a320floridabusinessc[]=new boolean [6];     static boolean a320floridabusinessd[]=new boolean [6];     static boolean a320floridabusinessf[]=new boolean [6];     static boolean a320floridacoacha[]=new boolean [32];     static boolean a320floridacoachb[]=new boolean [32];     static boolean a320floridacoachc[]=new boolean [32];     static boolean a320floridacoachd[]=new boolean [32];     static boolean a320floridacoache[]=new boolean [32];     static boolean a320floridacoachf[]=new boolean [32];

how can access arrays in class ticketrefund.java class change values of array?

the simplest solution make arrays public, such 

public static boolean a320floridabusinessa[] = new boolean[6];

then access writing a320ticketorderflorida.a320floridabusinessa

however, in general bad practise have shared mutable static variable, perhaps should think migrating these static fields non-static fields. have pass a320ticketorderflorida instance ticketrefund. may worth considering refactoring these arrays shared object shared between a320ticketorderflorida , ticketrefund.


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