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POInner use of methods in the class- Java
 

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  1. POInner use of methods in the class- Java
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    <p>I wrote a class that implements some kind of method providing specific service to the specific values that will be from this kind of class that I wrote.</p> <p>Now I want to use this utility for another method within the same class.</p> <p>The class using a string for the implemetion, I mean that it's only private value is a string. Let's call it String1</p> <p>the first method that I wrote, let's call it Method1 gets int, and doing some actions to this.String1 and returns an int as well.</p> <p>Now, I'm trying to Implement Method2 and I need to use Method1 in order to get what I want.</p> <p>Method2 afcourse uses this.String1 but in order to use this Method1 you need to be from this new class type.</p> <p>What should I do?</p> <p>I hope it's clear and Thank you.</p> <p>Ok, so this is the code:</p> <pre><code>public class IPAddressString { private String IpAdress; public IPAddressString(int num1, int num2, int num3, int num4) { this.IpAdress = num1 + "." + num2 + "." + num3 + "." + num4; } public String toString() { return this.IpAdress; } public boolean equals(IPAddress other) { return ((other.toString()).equals(IpAdress)); } public int getOctet(int index) { StringBuffer buf = new StringBuffer(); int point = index; int countPoints = 0; for (int i = 0; i &lt;= IpAdress.length() - 1; i++) { if ((IpAdress.charAt(i)) == '.') { countPoints++; } if ((countPoints == point) &amp;&amp; IpAdress.charAt(i) != '.') { buf.append(IpAdress.charAt(i)); } } String result = buf.toString(); return Integer.parseInt(result); } public boolean isPrivateNetwork(){ } </code></pre> <p>}</p> <p>I need isPrivateNetwork to use getOctet. isPrivareNetwork will do things according to a result that is get by using getOctet on a string (string1.getOctet) after we set string1 to be IPAddressString type. the string that I use through writing the class is a string type and not a IPAddressString type obivously. Is it more clear? </p>
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    1. COIts difficult to keep all this in the short time memory. Can you provide any code?
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    2. COAt all not clear. Paste some code. Talking about meaningful names instead of Method1 and Method2 usually helps, too
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    3. COyeah, I'll do that.
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