Ads

Java Questions

Dipak Patil

Java Questions
2 Answer(s) 7 years ago
Posted in : Java Beginners

Ads

How can I set classpath for java classes through java code..so that i dont need to set it manually.. It should get set through my application?

View Answers

October 20, 2010 at 1:24 PM

Hi,

You can set the classpath while starting the program. There no general use of setting class path from the Java program.

The servers like Tomcat and other manually sets the jar files present in the WEB-INF/lib directory.

Please let me know which jar files you want to set in Java class.

Unless you are developing the applications like tomcat you really don't need this functionality.

Thanks

October 20, 2010 at 2:23 PM

Hi,

Following code might be useful:

URL[] urls = null;

URL url = new URL("jar:file::///c://myjarfile.jar!/");
urls = new URL[]{url};
URLClassLoader loader = new URLClassLoader(urls);
loader.loadClass("com.MyClass");

Thanks

Ads

Advertisements

java questions - Java Interview Questions
java questions HI ALL , how are all of u?? Plz send me the paths of java core questions and answers pdfs or interview questions pdfs or ebooks :) please favor me best books of interviews questions for craking

JAVA QUESTIONS - Java Beginners
java questions asked in interview oracle Hi all, Does anyone have a list of Java questions that is generally asked in Interview at Oracle

interview - Java Interview Questions
interview kindly guide me some interview questions of Java

java certification questions - Java Beginners
java certification questions i need java certification questions

java - Java Interview Questions
Java Development I need a Job in Java Development..so preparing for it. Can anyone please guide me how to prepare and what are the common questions that can be asked at interview

Java Interview Questions
Java Interview Questions Hi, Can anyone tell the urls of Java Interview Questions on roseindia.net? Thanks

java questions
java questions why java is not open source

jvm - Java Interview Questions
jvm Can you provide some JVM Questions for Java Interview preparation

Struts - Java Interview Questions
Struts Interview Questions I need Java Struts Interview Questions and examples

help me - Java Interview Questions
interview questions java pdf Do you have any PDF for Java Interview questions

Questions about Java's String pool
Questions about Java's String pool Questions about Java's String pool

Java - Java Interview Questions
://www.roseindia.net/java/example/java/util/HashTable.shtml Thank you for posting questions. Rose India Team

java questions
java questions can i write an inner class in an interface

java questions
java questions what is the proper way of code our program? Have a look at the following link: Core Java Tutorials

Java Questions
Java Questions How to dispaly my databsae records in my jsp page using collections My java class Visit Here

interview questions - Java Interview Questions
interview questions for Java Hi Any one can u please post the interview point of questions.Warm Regards, Satish

java questions
java questions what is the difference between wait() and sleep() methods in thread class

JAVA - Java Interview Questions
JAVA i need objective Questions and answers ( with 4 or 5 choice) in JAVA. Can anyone help me? H1!! pl. mail your email id to [email protected] I will send you within 2-3 days. Krishna

java questions
java questions how is java platform independent? is jsp thread safe... (known as the Platform independent) is one of the important key feature of java language that makes java as the most powerful language. When Java Code

java Questions
java Questions do we need to implement all methods interface if yes I want example code please send me

Java Questions
Java Questions How can I set classpath for java classes through java.... There no general use of setting class path from the Java program. The servers... directory. Please let me know which jar files you want to set in Java class

java - Java Interview Questions
questins in java .wat normally v see in interviews (tech apptitude)is one line... simple 2 answer..but it becomes complicated wen v see questions in jumbled form... ...or any of the sites....which handles these kind of questions... Hi

Interview Questions - What is Java?
Interview Questions - What is Java? What is Java? Hi, Java is high level programming langue developed by James Gosling. Now Java.... Check in detail at: What is Java? View all Java Interview Questions

Java Questions & Java FAQ
Java Questions & Java FAQ ... have listed the Java Questions which are commonly asked. Our collection... questions about the Sun Programming Language. Here are the list of those Java

java - Java Interview Questions
Java interview questions and answers for freshers Please provide me the link of Java interview questions and answers for freshers Hi friend,class Point{ int x, y; Point(){ System.out.println("default"

java interview - JSP-Interview Questions
java interview what type of questions would be asked to a 3 years experience person in java? can anyone please provide list of topics or interview questions for 3 years experience in java

hint - Java Interview Questions
hint Dear roseindia, i want the java interview question and the corresponding question answers. Hi Friend, Please visit... of interview questions and their answers. Thanks thanks for your