is it possible to get a File or URI object for a file inside an archive with Java?
(zip or jar archive)
Thanks Hemeroc.
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I've bundled a JPG inside of my application's JAR file. I need to access it, preferably via a URL object from the code in the same JAR. But I've ... |
such as create an inputStream from URL.openStream();
- and read from it. what is the use of this information read?
- When we create an URL object using an URL address, actually we are ...
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I am writing a web service similar to below. But Java is not recognizing the URL, URLConnection. I am unable to solve this issue.
URL yahoo = new URL("http://www.yahoo.com/");
URLConnection yc = yahoo.openConnection();
int ...
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I am trying to get absolute URL in java class, but getting an error even after type casting it to Object.
Any suggestions
String file = ((Object) request).getRequestURI();
...
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I have the following code :
final Browser browser;
browser.setUrl(location);
and I want to track the response header with a listener maybe or something to get the url that the address redirects AFTER a ... |
This one has me stumped.
I have something like:
PropertiesConfiguration pc = new PropertiesConfiguration();
pc.setProperty("url", "jdbc:postgres://localhost:5432/somedb");
pc.setBasePath(".");
pc.setFileName("my.properties");
I have this code in a jar that was built on Linux. When it gets run on a ... |
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I am developing a Jenkins plugin, I have an object that I want to bind it under root url.
But I have no idea how to bind.
Suppose my object is MyData which ... |
Possible Duplicate:
Reading binary file from URLConnection
Now I have a URL:
(http://elsa.berkeley.edu/~saez/TabFig2005prel.xls for example, with http: scheme).
I need to access to this file and store ... |
I'm a very new to java, just trying to run some simple programs.
I have this code:
import java.net.*;
import java.io.*;
class example1 {
public static void main(String args[]){
...
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I need to create a File object from URL object
My requirement is
I need to create a file object of a web image (say googles logo)
URL url = new URL("http://google.com/pathtoaimage.jpg");
File ...
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Hi, Does anyone know how to create a File object from a URL or to create a file object from a BufferedInputStream. Without writing the file to the machine and then reading it back again. e.g. URL url = new URL("http://www.mysite.com"); File f = new File(url); //but this doesn't work Any help would be much appreciated. Thanks |
I am trying to create a java.io.File object by using the File constructor that takes a URI. Here's the code: try { URI uri = new URI("http://cms.rexam.net/stellent/groups/public"); File dir = new File(uri); } catch(URISyntaxException urise) { System.out.println("Invalid URI"); urise.printStackTrace(); } And the error I get is: Exception in thread "main" java.lang.IllegalArgumentException: URI scheme is not "file" at java.io.File.(Unknown Source) at FileNameSearch.getMatchingFiles(FileNameSearch.java:43) ... |
I'm trying to do something that seems relatively simple -- create a URL object from a String, such as: URL url = new URL("http://www.cnn.com"); When I try to read the data from the URL with a method I've written, it works fine if I run it strictly on the client side of my client-server application. However, when I run it on ... |
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Hi Verburg, I am using the following code to achieve the result but it downloads the files to the local machine URL url = new URL("http://10.20.3.84:9080/Service.wsdl"); BufferedReader in = new BufferedReader(new InputStreamReader(url.openStream())); File file = new File("VDSSService.wsdl"); DataOutputStream dos = new DataOutputStream(new BufferedOutputStream(new FileOutputStream(file))); String write= null; while ((write= in.readLine()) != null) { // Keep in mind that readLine() strips the ... |
Hi all Yes thankfully I was wrong. The issue is security. The answer is to map a drive to the share with suitable authentication and then use the mapping as a URL such as: try { URL url = new URL("file:/Z:/testfile.txt"); File f = new File(url.toURI()); System.out.println(f.exists()); } catch(Exception e) { e.printStackTrace(); } Thanks for the pointers. |
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Ruskin wrote: I want to save some objects from my program. I have the url (getClass().getResource("resources/state.ser")) but can't find how to create a writer from a url that can write an object. If the resource is in a Jar you're out of luck. It cannot be written. The general approach is to.. 1) If the resource exists at a known path(a) ... |
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Guys i need help... given a url i have to convert it into file object so that after conversion i can perforn File.isDirectory() and File.isFile()on it n do subsequent operations i have alreadt tried converting it to a uri and then generating a File object from it( using getFile() ). But then wen it performs the isDirectory() check, it gives error. ... |
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I would say it's unlikely you will be able to make that work. You're executing a rather obscure Windows command which starts the default browser and causes it to load a particular URL into a tab. To cause the browser to close that tab, you would have to find the (probably even more obscure) Windows command which does that. I doubt ... |
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