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POLinked List not reading file correctly
 

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  1. POLinked List not reading file correctly
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    <p>So basically I have a Linked List class that has all of the constructor data necessary to read a file I have and then convert it into a Linked List. However when it reads in the file data it is adding lines and spaces incorrectly. I am using system.out.println to check and it is coming out incorrectly. I don't think it is the toString method because I have messed with it so much and nothing changes. I need help with this because I cant figure it out. Thanks!</p> <p><strong>File Information(Basically All of the data is on separate lines):</strong></p> <pre><code>tobi tobi tobi@hotmail.com tobi Mixed Breed Male 3-4 Virginia Walking lily lily lily@hotmail.com lily Yorkshire Terrier Female 3-4 Hawaii Jumping peppy peppy peppy@hotmail.com peppy Chihuahua Male 7-8 Alaska Sleeping fluffy fluffy fluffy@hotmail.com fluffy MixedBreed Female 3-4 Virginia Walking flower flower flower@hotmail.com flower Chihuahua Female 7-8 Alaska Sleeping </code></pre> <p><strong>Linked List:</strong></p> <pre><code> import java.io.Serializable; import java.util.*; public class LinkedAccountList implements Serializable{ private String username; private String password; private String email; private String name; private String breed; private String gender; private String age; private String state; private String hobby; public LinkedAccountList (String username, String password, String email, String name, String breed, String gender, String age, String state, String hobby){ this.username = username; this.password = password; this.email = email; this.name = name; this.breed = breed; this.gender = gender; this.age = age; this.state = state; this.hobby = hobby; } public String getUsername(){ return username; } public String getPassword(){ return password; } public String getEmail(){ return email; } public String getName(){ return name; } public String getBreed(){ return breed; } public String getGender(){ return gender; } public String getAge(){ return age; } public String getState(){ return state; } public String getHobby(){ return hobby; } @Override public String toString() { return "Username: "+username+"\nPassword: "+password+"\nEmail: "+email+"\nName: "+name+"\nBreed: "+breed+"\nGender: "+gender+"\nAge: "+age+"\nState: "+state+"\nHobby: "+hobby; } public void setUsername(String u){ username = u; } public void setPassword(String p){ password = p; } public void setEmail(String e){ email = e; } public void setName(String n){ name = n; } public void setBreed(String b){ breed = b; } public void setGender(String g){ gender = g; } public void setAge(String a){ age = a; } public void setState(String s){ state = s; } public void setHobby(String h){ hobby = h; } } </code></pre> <p><strong>Read from File and create Linked List Method:</strong></p> <pre><code> LinkedList&lt;LinkedAccountList&gt; account = new LinkedList&lt;LinkedAccountList&gt;(); try { read(account, "file.txt"); } catch (Exception e) { System.err.println(e.toString()); } display(account); } public static void read(LinkedList&lt;LinkedAccountList&gt; account, String inputFileName) throws java.io.IOException { BufferedReader infile = new BufferedReader(new FileReader(inputFileName)); while(infile.ready()) { String username = infile.readLine(); String password = infile.readLine(); String email = infile.readLine(); String name = infile.readLine(); String breed = infile.readLine(); String gender = infile.readLine(); String age = infile.readLine(); String state = infile.readLine(); String hobby = infile.readLine(); LinkedAccountList d = new LinkedAccountList(username, password, email, name, breed, gender, age, state, hobby); account.add(d); } infile.close(); } </code></pre> <p><strong>Here is what the output looks like(Look closely and you can see the problem):</strong></p> <pre><code>Username: tobi Password: tobi Email: tobi@hotmail.com Name: tobi Breed: Mixed Breed Gender: Male Age: 3-4 State: Virginia Hobby: Walking Username: Password: lily Email: lily Name: lily@hotmail.com Breed: lily Gender: Yorkshire Terrier Age: Female State: 3-4 Hobby: Hawaii Username: Jumping Password: peppy Email: peppy Name: peppy@hotmail.com Breed: peppy Gender: Chihuahua Age: Male State: 7-8 Hobby: Alaska Username: Sleeping Password: fluffy Email: fluffy Name: fluffy@hotmail.com Breed: fluffy Gender: Mixed Breed Age: Female State: 3-4 Hobby: Virginia Username: Walking Password: flower Email: flower Name: flower@hotmail.com Breed: flower Gender: Chihuahua Age: Female State: 7-8 Hobby: Alaska Username: Sleeping Password: null Email: null Name: null Breed: null Gender: null Age: null State: null Hobby: null </code></pre>
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    1. USGeorge KingoftheZombies Speach
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    1. COThis isn't an answer to your question, but why is your class called `LinkedAccountList` instead of `Account`?
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      1. POLinked List not reading file correctly
      1. USTaymon
    2. COwhere is your display method?
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      1. USMatt Wolfe
    3. COI plan on changing it lol, but no reason
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      1. POLinked List not reading file correctly
      1. USGeorge KingoftheZombies Speach
 

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