1. How can I load jar files for debugging in Jython? stackoverflow.comThe title says it all |
2. Determine which jar file a class is from stackoverflow.comI am not in front of an IDE right now, just looking at the API specs ... |
3. Can C++ Application load the .jar File using JNI? stackoverflow.comThanks for having a look at question. I am trying to invoke a java method which is in class files using JNI interface. In turn the called class file should be executing ... |
4. Load a file that's been bundled within the .jar? stackoverflow.comI'm building a project with |
5. Adding signature to jar file prevents it from being loaded stackoverflow.comI am having the problem that adding a second signature to a .jar file causes trouble in combination with code that only has one of them. Background: We have an |
6. Load jar file locally stackoverflow.comLet's say I have a jar file and I want users to load it locally from the Internet... to speed up the loading I say... how would I go about doing ... |
7. Open file; try filesystem first, then JARs stackoverflow.comI'm trying to have my application load a resource (binary file) transparently:
If the file exists under the current directory, open it. |
8. How to load DTDs from a jar file? stackoverflow.comThe intended machine doesn't have a connection to the internet and I do not want to load it using a fixed location. Aim: To load DTDs from a jar, the jar will ... |
9. load file within a jar stackoverflow.comI need to package a configuration file within a jar. the configuration file is under the root of the jar file. However I got the following error: Caused by: java.lang.IllegalArgumentException: URI is ... |
10. How to Load File Outside of, but Relative to, the JAR? stackoverflow.comI need to load a file outside of the JAR, but relative to it ( |
11. JVM does not load jar file from Enviroment Variable classpath using JNI stackoverflow.comconsider the following code. |
12. Trying to make a dynamically loaded java program stackoverflow.comThis might be just too crazy to accomplish but this is what I'm trying to do: I want an very basic java program that upon running will download another java program from ... |
13. Problem loading files from jar (classpath problem) stackoverflow.comWhen I try to execute this code: package uk.org.infectogenomics.agent; |
14. Are Jar file Insecure ?What can done apart from Code Obfuscation? stackoverflow.comIm Concerned about the Insecurity of the java executables.They offer no protection/least protection against decompilation.With tools like Java Decompiler even a Kid can decompile the class files to get the original ... |
15. Jar file: load configuration files in jar stackoverflow.comI exported a project that reads 2 configuration files. However, when I execute the jar, it gets this error: |
16. Jar file Loading takes JVM memory ? bytes.comJava is extremely cheap when it comes to loading classes (and it doesn't matter whether those classes come from .jar files or not). For user classes only the to be used ... |
17. Dynamic Classloading from Jar Files coderanch.com |
18. Load file inside JAR?? coderanch.comIf I have a java program which loads an external file, eg. an image or a text file, the file loads fine if the program's just as a .class file in the same directory as the file, but if I put the class and the file into a JAR, the file won't work, I get file not found exceptions. I have ... |
19. Custom order when loading jar files coderanch.comHi. I have two jar files, A and B. A is a component, B is a component too, but has some classes that have the same name as some classes in class A. The classes in component B are exptected to override the behaviour of classes in component A. Is there some way to instruct java to give priority to classes ... |
20. How to know which class is loaded from which jar file alongwith location? coderanch.comHi, In my code I am using function escapeHtml() belonging to class org.apache.commong.lang.StringEScapeUtils. I want the JVM to output in verbose mode , that StringUtils class is being loaded from org-apache-commons.jar alongwith the path of the jar file. Further , I tried out the java -verbose option, but required info is printed only for the classes belonging to the J2SE package. ... |
21. loading property file outside a .jar file coderanch.comHi, My application[sample.ear]contains an web module. Property file is stored in the the web module [WEB-INF\Classes\ folder]. In the .ear file ie., outside the .war file there is one util.jar file. A .class file within the util.jar tries to load the proerty file which is available in the .war file. But I am getting MissingResourcebundle exception. Please help in resolving the ... |
22. JAR File Class Loader Blues coderanch.comOk the subject doesn't really tell my problem exactly: I am creating a program under JBuilder/Windows XP that I wish to run under Java 1.3. It uses a couple of EJB's from JBoss and Jakarta POI. The ejb's are in a jar file nmmg.jar. In my classpath are: nmmg.jar (contains the EJB's) jbossall-client.jar poixxx.jar log4j.jar (seems jboss needs it) If I ... |
23. How can I use class loader with JAR files? coderanch.com/ $Id$ import java.io.*; /* A CompilingClassLoader compiles your Java source on-the-fly. It checks for nonexistent .class files, or .class files that are older than their corresponding source code. */ public class CompilingClassLoader extends ClassLoader { // Given a filename, read the entirety of that file from disk // and return it as a byte array. private byte[] getBytes( String filename ... |
24. Jar file loading.... coderanch.comI have 2 hosts connected over a network.... I have transferred an Executable jar file from one host to the other and the jar file now exists on the destination host filesystem. Is there any mechanism to load this jar file in destination host JVM, from within the source code ? Please revert back if you need any other information Can ... |
25. dynamically loading a class file from a jar file coderanch.comHi all, I wrote a java program to load a .class file from a jar file. The .class file resides in a different namespace than that of this java program. I am using Class.forName(fully qualified class name) which is throwing a java.lang.ClassNotFoundException exception during runtime. Code is as follows: JarFile jarFile = new JarFile("../lib/xyz.jar"); JarEntry entry = jarFile.getJarEntry("zz/xx/Foo.class"); InputStream input = ... |
26. Question on loading class from Jar File coderanch.comWhen I search through a jar file to find a ".class" file, how do I know the proper package it's in? For example, if the jar file has it in the directoy: src/com/somecompany/SomeClass It will try to create the class "src.com.somecompany.SomeClass" but src is not a package. I need to create it starting at "com." How do people handle this? [ ... |
27. How to which class is loaded from which jar file alongwith location? coderanch.comI don't know if this will be of any help, if it is not, I apologize. I use Eclipse 3.1 (which is free), putting my mouse over a fragment of code will usually give me back some pretty verbose information. Example: Hovering the mouse over getLogger Logger.log = Logger.getLogger(TestClient); will give me "Logger org.apache.log4j.Logger.getLogger(String arg0)" This tells me the Object, Method, ... |
28. Loading java class from jar files coderanch.comHi, My standalone java application uses a class whose implementation is in two different jar files. How do i force my application to use the implementation class from a specific jar file. Does java -D solve it? If yes what parameters should i pass to the JVM? Thanks in advance, [ December 20, 2008: Message edited by: Srikanth Reddy ] |
29. Loading jar files for a .class file coderanch.comI have a problem with a program that i wrote called chat. I need to run it in a command box with the command "java chat". However it needs a few extra jar files to run. Is there anyway i can use a parameter (like -classpath) to load the following jar files with the program i wrote? /home/arno/jboss-4.2.3.GA/server/default/lib/Jboss-j2ee.jar /home/arno/jboss-4.2.3.GA/server/default/lib/jpnserver.jar /home/arno/jboss-4.2.3.GA/server/default/lib/jbossmq.jar /home/arno/jboss-4.2.3.GA/lib/jboss-common.jar ... |
30. load a jar file coderanch.com |
31. Load property file from outside the Jar coderanch.comHi all, How do i load a config file which has to be placed outside the Jar file, i had it inside my jar initially and placed it in the classes folder. Now i need to place the config file outside the jar and run the jar using a bat file, how do i set the classpapth so as to include ... |
32. Does Classloader loads normal files from dir in a JAR file coderanch.comnaresh pokuri wrote:what is the nature of Classloader, when a JAR file contains a dir named pref folder with .properties files and other xml files. can we get reference to that files as stream by passing file names to ClassLoader.getReasourceAsStream() method. Yes, we can. You could pack to jar file whatever you want - images, properties, icons, text files, ... |
33. Sample code for loading a class file from a jar file, dynamically. coderanch.comHi, I need a help in writing a java program which loads a class dynamically.I have a sample.jar program at /home/nisha/sample.jar. This sample.jar has MySample.class. I want to load Mysample.class dynamically using sample.jar. I want to pass sample.jar through source code and not by setting CLASSPATH env. Something like URI.getResource can be used. I have idea on how to load a ... |
34. How to load a file in jar file coderanch.comHi all, I want to read a file in the root file of the jar file. The code is listed as following. The method I used is the create an File object to generate the instance of InputStream. The content of the text file: This is a test! import java.io.BufferedReader; import java.io.File; import java.io.FileInputStream; import java.io.IOException; import java.io.InputStreamReader; public class LoadFile ... |
35. Problem loading classes from jar file coderanch.comHey there, i have a jar file and I want to load only class files from it, the problem is that few of the classes are only getting loaded not all. and strange thing is i m not getting any exception or error. please have a look on below code and help me. below is code where i m trying load ... |
36. Loading .jar files coderanch.comHi - is it possible that a classloader will load "jar" files which do not have a ".jar" extension? I recently deployed a newly compiled jar file to a server, and renamed the existing jar to "myjarfile.jar.old". But it seems that this jar file was still loaded despite the extension being ".old" - can that be possible? This was code running ... |
37. font in jar file not loading java-forums.org//global variables private Font calg; private Font de = new Font("Calibre", Font.PLAIN, 22); private Font font; //the call public Thing(){ ... calg = grabFont(); } //the method public Font grabFont(){ try{ URI uri = getClass().getResource("calg.otf").toURI(); File file = new File(uri); font = Font.createFont(Font.TRUETYPE_FONT, file); return font.deriveFont(40.0f); }catch(Exception e){ g2d.setFont(de); g2d.setColor(Color.GREEN); g2d.drawString("Error! Returning font serif to allow the continue of execution", 30, ... |
38. How To Load Sound From Inside jar File? forums.oracle.com |
39. loading files from jars forums.oracle.com |
40. loading a class file from a .jar forums.oracle.comNow the HTML |
41. How to use getCodeBase & jar loaded file forums.oracle.comI have issues, my init() method isn't called,, at least the breakpoint doesn't break; Finding out why is on my todo list. However, GUI code put in my constructor and in my createAndShowGUI() function (invoked by main) both work and are displayed. I don't know why the init() milestone method is not called by the system. Why would it make any ... |
42. Jar File not loading forums.oracle.comThe runtime won't lie: you either don't have a manifest, or the manifest you have doesn't include a Main-Class attribute. You can use jar tf myJarFile.jar to check the contents of the jar file. You can also extract the jar file contents and check for yourself that the manifest exists and has the right contents. (A jar file is a sort ... |
43. Problem While Loading mp3 From Jar File? forums.oracle.comHello There I've Made a jar File That Contains mp3 file That Should be Played When the jar is opened but the file doesn't play? and my code snippet to load from the jar URL url=getClass().getResource("/file.mp3"); MediaLocator ml=new MediaLocator(url); final Player player = Manager.createRealizedPlayer(url); I don't Know where's The Error Could any one Help? |
44. Dynamically load jar file forums.oracle.com |
45. Quick load jar files? forums.oracle.comI have an application that uses a bunch of .jar files (BIRT framework for eclipse). The first time I run this application I takes almost forever, but the second time it runs very fast. I assume its because all the jarfiles are loaded the first time. But is it possible to create a quick loader of some kind that loads the ... |
46. Loading a File From JAR and System with same code? forums.oracle.com |
47. can't load mp3 file from inside a jar file? forums.oracle.comThere as several possibilities. Start with these - 1) Your mp3 file is not in the jar or on the classpath. 2) The JMF library is not on the classpath. 3) You are running the jar file wrongly. 4) The jar file is not build corectly. 5) You have not specified the main class. |
48. Load files from Jar forums.oracle.comWell currently I have a jar file containing game files, it is not a library. Sorry, I should have been more specific. I want to write a program to alter these files, with either ASM or BCEL, but I need to load them before I can alter them. The reason I wanted to use the HashMap was because I can then ... |
49. Question on loading class from Jar File forums.oracle.comWhen I search through a jar file to find a ".class" file, how do I know the proper package it's in? For example, if the jar file has it in the directoy: src/com/somecompany/SomeClass It will try to create the class "src.com.somecompany.SomeClass" but src is not a package. I need to create it starting at "com." However, my classloader cannot know beforehand ... |
50. Loading a jar file from inside a class forums.oracle.com |
51. loading property files from a jar file with my own class loader forums.oracle.comWell, I need to use my own class loader to load some class dynamically. My own class loader works wonder... except when some library that I use try to load their property files from their jar library. My class loader overrides findClass and receives the classes (or files) names of the binaries to load in the following format: net.sourceforge.jtds.jdbc.Messages It loads ... |
52. load Class from jar file forums.oracle.com |
53. Reflectively loading classes from jar file forums.oracle.comThanks for the links, I had already found these, but I was kinda hoping that I wouldn't have to go all through this. As I get it, the class loader has already "opened" tha jar and read the class files and all other resources that may lie in there. Then why do I myself have to do programmatically something that has ... |
54. writing classloader to load jar files forums.oracle.comHi, I have to load all the jar files residing in a folder . I don't know the name and the no. of jars in the folder , so cannot set them in classpath by specifying java -classpath .;abc.jar;xyz.jar myapp . so how to achieve that . thanks in advance regards, yogvinder |
55. ClassLoader in JAR file not loading config file properly forums.oracle.comToo bad about that. But take it as a design lesson -- if you ever have to design an API that reads properties files (or any input file, really), design it so its primary signature is "read(InputStream)". Then you can provide overloaded methods like "read(File)" and "read(URL)" and "read(String)" and so on. |
56. loading jar files forums.oracle.comhello, we are creating a framework for a project that should be able to load some modules from a jar file. Problem is: how do we load the class files and how do we specify the class that should do the work of the plug-in? DOes it has to be a public static void main method? I dont think it does ... |
57. Loading files from jar file forums.oracle.comI'm making a java application which uses a security manager and policy file. I run it from a .bat file like this: java -Djava.security.manager -Djava.security.policy==ivcdb.policy But when i distribute it, i want to put into a jar file. I created a 'Run' class which uses Runtime.getRuntime().exec(....). I put this Run class into the jar file with my application. However, I would ... |
58. Problem loading JAR file forums.oracle.com |