<div>
public void enqueue(Object o) {<br />
&nbsp; &nbsp; &nbsp;items.addElement(o);<br />
&nbsp;}<br />
<br />
Works just as well
</div>


public void enqueue(Object o) {
     items.addElement(o);
 }

Works just as well

<div>
Iterate through your linked list, and when you find the item you want to remove set the previous item's next to the next item.
</div>


Iterate through your linked list, and when you find the item you want to remove set the previous item's next to the next item.

<div>
you can use the class LinkedList directly for modelling<br />
queues, have a look at<br />
<br />
<a href="http://java.sun.com/docs/books/tutorial/collections/implementations/general.html" rel="ugc">http://java.sun.com/docs/books/tutorial/collections/implementations/general.html</a><br />
and<br />
<a href="http://java.sun.com/products/jdk/1.2/docs/api/java/util/LinkedList.html" rel="ugc">http://java.sun.com/products/jdk/1.2/docs/api/java/util/LinkedList.html</a><br />
<br />
for a more in depth explanation of collections:<br />
<a href="http://www.mindview.net/Books/TIJ/" rel="ugc">http://www.mindview.net/Books/TIJ/</a>
</div>


you can use the class LinkedList directly for modelling
queues, have a look at

http://java.sun.com/docs/books/tutorial/collections/implementations/general.html [http://java.sun.com/docs/books/tutorial/collections/implementations/general.html]
and
http://java.sun.com/products/jdk/1.2/docs/api/java/util/LinkedList.html [http://java.sun.com/products/jdk/1.2/docs/api/java/util/LinkedList.html]

for a more in depth explanation of collections:
http://www.mindview.net/Books/TIJ/ [http://www.mindview.net/Books/TIJ/]

<div>
No comment has been added lately, so it's time to clean up this TA.<br />
I will leave a recommendation in the Cleanup topic area that this question is:<br />
Answered by: Venci75<br />
Please leave any comments here within the next seven days.<br />
&nbsp;<br />
PLEASE DO NOT ACCEPT THIS COMMENT AS AN ANSWER!<br />
&nbsp;<br />
Venci75<br />
EE Cleanup Volunteer
</div>


No comment has been added lately, so it's time to clean up this TA.
I will leave a recommendation in the Cleanup topic area that this question is:
Answered by: Venci75
Please leave any comments here within the next seven days.
 
PLEASE DO NOT ACCEPT THIS COMMENT AS AN ANSWER!
 
Venci75
EE Cleanup Volunteer

<div>
Finalized as proposed<br />
<br />
modulo<br />
<br />
Community Support Moderator<br />
Experts Exchange
</div>


Finalized as proposed

modulo

Community Support Moderator
Experts Exchange

<div>
<div class="content wysiwyg-content">
How do i remove an item from the middle of a queue?<br />
<br />
i am a newbie so please explain how this can be done and examples of simple queues would be excellent!<br />
<br />
thanks<br />
<br />
dd
</div>
</div>


How do i remove an item from the middle of a queue?

i am a newbie so please explain how this can be done and examples of simple queues would be excellent!

thanks

dd

creating simple queues

Java is a platform-independent, object-oriented programming language and run-time environment, designed to have as few implementation dependencies as possible such that developers can write one set of code across all platforms using libraries. Most devices will not run Java natively, and require a run-time component to be installed in order to execute a Java program.