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<channel>
	<title>Java Blog</title>
	
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	<description>BLOG on core java, servlets, JSP, design patterns interview questions with quality answers, source code and discussions.</description>
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		<title>Type Erasure</title>
		<link>http://feed.javapapers.com/~r/javapapers/java-interview-questions/~3/CMz8zBXaRBs/</link>
		<comments>http://javapapers.com/core-java/type-erasure/#comments</comments>
		<pubDate>Tue, 27 Jul 2010 18:47:20 +0000</pubDate>
		<dc:creator>Joe</dc:creator>
				<category><![CDATA[Core Java]]></category>

		<guid isPermaLink="false">http://javapapers.com/?p=391</guid>
		
			<content:encoded><![CDATA[Java generics uses Types. If you are not still using java generics, following example code explains you a simple generics usage:

package com.javapapers.sample;

import java.util.HashMap;
import java.util.Map;

public class TypeErasure {
	public static void main(String args[]) {

		Map&#60;String,...<div class="feedflare">
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		<slash:comments>2</slash:comments>
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		<item>
		<title>Getting Started with AJAX using Java</title>
		<link>http://feed.javapapers.com/~r/javapapers/java-interview-questions/~3/OD0khzdVdK8/</link>
		<comments>http://javapapers.com/ajax/getting-started-with-ajax-using-java/#comments</comments>
		<pubDate>Wed, 21 Jul 2010 16:35:15 +0000</pubDate>
		<dc:creator>Joe</dc:creator>
				<category><![CDATA[AJAX]]></category>

		<guid isPermaLink="false">http://javapapers.com/?p=385</guid>
		
			<content:encoded><![CDATA[AJAX is an acronym for Asynchronous JavaScript And XML. AJAX provides an ability to communicate with the server asynchronously. Here asynchronous is the keyword. To explain that in simple terms, you can send a request to server and continue user interaction with the user. You need not wait for...<div class="feedflare">
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		<slash:comments>6</slash:comments>
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		<item>
		<title>JAG is Now Unemployed!</title>
		<link>http://feed.javapapers.com/~r/javapapers/java-interview-questions/~3/cbB5g07_VF0/</link>
		<comments>http://javapapers.com/news/jag-is-now-unemployed/#comments</comments>
		<pubDate>Thu, 15 Jul 2010 20:07:14 +0000</pubDate>
		<dc:creator>Joe</dc:creator>
				<category><![CDATA[News]]></category>

		<guid isPermaLink="false">http://javapapers.com/?p=375</guid>
		
			<content:encoded><![CDATA[I recently noticed that James Gosling moved his blog from sun&#8217;s site to his own blog with a cool domain name. Also, I noticed in his bio that he is unemployed. Yes, you read it right, James Gosling is unemployed! Oracle bought Sun some time back. We are all eagerly watching the events...<div class="feedflare">
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</div><img src="http://feeds.feedburner.com/~r/javapapers/java-interview-questions/~4/cbB5g07_VF0" height="1" width="1"/>]]></content:encoded>
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		<slash:comments>4</slash:comments>
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		<item>
		<title>Prototype Pattern</title>
		<link>http://feed.javapapers.com/~r/javapapers/java-interview-questions/~3/CK0yywlfD9Y/</link>
		<comments>http://javapapers.com/design-patterns/prototype-pattern/#comments</comments>
		<pubDate>Wed, 14 Jul 2010 12:04:27 +0000</pubDate>
		<dc:creator>Joe</dc:creator>
				<category><![CDATA[Design Patterns]]></category>

		<guid isPermaLink="false">http://javapapers.com/?p=371</guid>
		
			<content:encoded><![CDATA[When creating an object is time consuming and a costly affair and you already have a most similar object instance in hand, then you go for prototype pattern. Instead of going through a time consuming process to create a complex object, just copy the existing similar object and modify it according...<div class="feedflare">
<a href="http://feed.javapapers.com/~ff/javapapers/java-interview-questions?a=CK0yywlfD9Y:YGj_OMUNLPI:yIl2AUoC8zA"><img src="http://feeds.feedburner.com/~ff/javapapers/java-interview-questions?d=yIl2AUoC8zA" border="0"></img></a> <a href="http://feed.javapapers.com/~ff/javapapers/java-interview-questions?a=CK0yywlfD9Y:YGj_OMUNLPI:7Q72WNTAKBA"><img src="http://feeds.feedburner.com/~ff/javapapers/java-interview-questions?d=7Q72WNTAKBA" border="0"></img></a> <a href="http://feed.javapapers.com/~ff/javapapers/java-interview-questions?a=CK0yywlfD9Y:YGj_OMUNLPI:V_sGLiPBpWU"><img src="http://feeds.feedburner.com/~ff/javapapers/java-interview-questions?i=CK0yywlfD9Y:YGj_OMUNLPI:V_sGLiPBpWU" border="0"></img></a> <a href="http://feed.javapapers.com/~ff/javapapers/java-interview-questions?a=CK0yywlfD9Y:YGj_OMUNLPI:qj6IDK7rITs"><img src="http://feeds.feedburner.com/~ff/javapapers/java-interview-questions?d=qj6IDK7rITs" border="0"></img></a> <a href="http://feed.javapapers.com/~ff/javapapers/java-interview-questions?a=CK0yywlfD9Y:YGj_OMUNLPI:gIN9vFwOqvQ"><img src="http://feeds.feedburner.com/~ff/javapapers/java-interview-questions?i=CK0yywlfD9Y:YGj_OMUNLPI:gIN9vFwOqvQ" border="0"></img></a>
</div><img src="http://feeds.feedburner.com/~r/javapapers/java-interview-questions/~4/CK0yywlfD9Y" height="1" width="1"/>]]></content:encoded>
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		<slash:comments>3</slash:comments>
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		<item>
		<title>Address of a Java Object</title>
		<link>http://feed.javapapers.com/~r/javapapers/java-interview-questions/~3/jvw4ayJZ6Ww/</link>
		<comments>http://javapapers.com/core-java/address-of-a-java-object/#comments</comments>
		<pubDate>Mon, 05 Jul 2010 08:25:09 +0000</pubDate>
		<dc:creator>Joe</dc:creator>
				<category><![CDATA[Core Java]]></category>

		<guid isPermaLink="false">http://javapapers.com/?p=362</guid>
		
			<content:encoded><![CDATA[In conventional java programming, you will never need address or location of a java object from memory. When you discuss about this in forums, the first question raised is why do you need to know the address of a java object? Its a valid question. But always, we reserve the right to experiment....<div class="feedflare">
<a href="http://feed.javapapers.com/~ff/javapapers/java-interview-questions?a=jvw4ayJZ6Ww:lZLA504DE9E:yIl2AUoC8zA"><img src="http://feeds.feedburner.com/~ff/javapapers/java-interview-questions?d=yIl2AUoC8zA" border="0"></img></a> <a href="http://feed.javapapers.com/~ff/javapapers/java-interview-questions?a=jvw4ayJZ6Ww:lZLA504DE9E:7Q72WNTAKBA"><img src="http://feeds.feedburner.com/~ff/javapapers/java-interview-questions?d=7Q72WNTAKBA" border="0"></img></a> <a href="http://feed.javapapers.com/~ff/javapapers/java-interview-questions?a=jvw4ayJZ6Ww:lZLA504DE9E:V_sGLiPBpWU"><img src="http://feeds.feedburner.com/~ff/javapapers/java-interview-questions?i=jvw4ayJZ6Ww:lZLA504DE9E:V_sGLiPBpWU" border="0"></img></a> <a href="http://feed.javapapers.com/~ff/javapapers/java-interview-questions?a=jvw4ayJZ6Ww:lZLA504DE9E:qj6IDK7rITs"><img src="http://feeds.feedburner.com/~ff/javapapers/java-interview-questions?d=qj6IDK7rITs" border="0"></img></a> <a href="http://feed.javapapers.com/~ff/javapapers/java-interview-questions?a=jvw4ayJZ6Ww:lZLA504DE9E:gIN9vFwOqvQ"><img src="http://feeds.feedburner.com/~ff/javapapers/java-interview-questions?i=jvw4ayJZ6Ww:lZLA504DE9E:gIN9vFwOqvQ" border="0"></img></a>
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		<slash:comments>3</slash:comments>
		<feedburner:origLink>http://javapapers.com/core-java/address-of-a-java-object/</feedburner:origLink></item>
		<item>
		<title>Association, Aggregation, Composition, Abstraction, Generalization, Realization, Dependency</title>
		<link>http://feed.javapapers.com/~r/javapapers/java-interview-questions/~3/7OI4eZe_SBc/</link>
		<comments>http://javapapers.com/oops/association-aggregation-composition-abstraction-generalization-realization-dependency/#comments</comments>
		<pubDate>Sat, 26 Jun 2010 10:30:16 +0000</pubDate>
		<dc:creator>Joe</dc:creator>
				<category><![CDATA[oops]]></category>

		<guid isPermaLink="false">http://javapapers.com/?p=341</guid>
		
			<content:encoded><![CDATA[These terms signify the relationships between classes. These are the building blocks of object oriented programming and very basic stuff. But still for some, these terms look like Latin and Greek. Just wanted to refresh these terms and explain in simpler terms.
Association
Association is a...<div class="feedflare">
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		<slash:comments>18</slash:comments>
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