class Test { public static void main (String args[]) { System.out.println("Loaded Test from:" + Test.class.getProtectionDomain().getCodeSource().getLocation()); } } The above code doesn't work because, by default all floating point constants in Java are treated as double, the float variable f cannot take a double value. The remedy is to convert it using type casting ( (float)10.50) or declare variable f as double.

Author: John Zukowski (http://www.jguru.com/guru/viewbio.jsp?EID=7) Question originally posed by krishna murthy kommalapati (http://www.jguru.com/guru/viewbio.jsp?EID=52207 To specify an that an applet loads from a JAR file, instead of from separate classes, add an ARCHIVE attribute to your <APPLET> tag: <APPLET CODE=AppletClass ARCHIVE="foo.jar" WIDTH=200 HEIGHT=200> </APPLET> If you need to specify multiple JAR files, provide a comma separated list. See similar questions...

JAR (Java Archive) file contains a collection of packages and classes. It is used to distribute packages and classes. Jar file is created using JAR.EXE, which is found in BIN directory of JDK. For example the following command creates a jar file with the name srikanth.jar and contains all .class files in the current directory. jar cvf srikanth.jar . To use classes of a jar file one has to keep jar file in CLASSPATH. See similar questions...

String imageFileName = "foo.jpg" URL imageURL = getClass().getResource(imageFileName); Toolkit tk = Toolkit.getDefaultToolkit(); Image img = null; try { java.awt.image.ImageProducer I_P; I_P = (java.awt.image.ImageProducer)imageURL.getContent(); img = tk.createImage(I_P); Or equivalently, and possibly simpler, this: String imageFileName = "foo.jpg"; InputStream jpgStream = getClass().getResourceAsStream(imageFileName); Toolkit tk = Toolkit. See similar questions...

lt;plugin> <groupId>org.apache.maven.plugins</groupId> <artifactId>maven-jar-plugin</artifactId> <configuration> <archive> <manifest> <mainClass>com.mycompany.app.App</mainClass> </manifest> </archive> </configuration> </plugin> See similar questions...

You can configure maven-compiler-plugin to exclude your unwanted packages or files to be compiled in the first place. But you will not be able to prevent javac to compile those files if they are referenced by other packages within the source tree. To prevent that, you will need to use antrun plugin ( or write your own custom plugin), bind it to compile phase, and remove unwanted classes in ${project.build.directory}/classes. See similar questions...

Optionally, add -Xmx<#>M to increase megabytes of memory available to Java (i.e., <JRE Path>/bin/java -Xmx512M -jar GIDBClient.jar) See similar questions...

executable jar file is the one with a manifest file specifying which class is to start when user executes it (double clicks it in explorer) or invokes with -jar flag of java ( java -jar test.jar). Assume we have First.class and Second.class to be placed in a jar file test.jar. We want First.class to start execution when user runs test.jar. Create a manifest file with the name test.mf as follows: Main-Class: First Note, we should not mention the .class extesion for the file in Manifest file. See similar questions...

This code gets the current file name in the viewer: WindowInfo wi; wi.Pos=-1; Info.AdvControl(Info.ModuleNumber,ACTL_GETWINDOWINFO,&wi); That's all. File name is in wi.Name. Is it possible in FSF.ProcessName to get TRUE, when comparing "OUTBOUND\\????????.MO?" mask and "C:\\FILES\\OUTBOUND\\0000ee2c.mod" file, but to get FALSE with "C:\\MUSIC\\assol_1.mod"? PN_SKIPPATH is a wrong approach. When "\\" is in the mask it won't ever return TRUE. See similar questions...

The name of the log file is specified in the experimental parameter file. The log file is to be placed in output/ directory. See similar questions...

I was curious about this question, because of the number of people who like printing from pine on The ITD Login Service to a local printer, so I wrote a little script that prints a file to the local printer. Currently, to run it, use the command: On a Mac, this will bring up the printer dialogue, and ask you if you're sure. On a PC, it may do any of several things. See similar questions...

The class directory is at /afs/ir.stanford.edu/class/ee371. From most machines it can also be accessed as /usr/class/ee371. The sparc stations in Terman require the longer path name. Throughout this document I will use both paths, so if one does not work for you try the other. See similar questions...

As part of its anti-XSS protection, since version 1.1.7.8 NoScript prevents JAR resources from being loaded as documents: loading documents from within JAR files brings a serious XSS risk on every site allowing JAR files to be uploaded by users or, very common, allowing open redirects, e.g. Google. See Beford's proof of concept exploiting Google, the original GNUCITIZEN disclosure and bug 369814 for further references. You can control JAR blocking from the NoScript Options|Advanced|JAR panel. See similar questions...

Solution: If your program is an applet compressed in a JAR file, there is only one change you need to make. Normally when you run an applet, your html file would have the following: <applet code=TheApplet.class width=200 height=200> </applet> For a JAR file, you simply have to add an additional archive parameter: <applet code=TheApplet.class archive="applets/TheApplet. See similar questions...

A Jar file has the same format as a zip file. However, WinZip(7.0) does not open Jar files when you double click on the Jar file in the Window Explorer. Instead, you must open WinZip and then either drop the Jar file on WinZip's title bar or you need to use WinZip's File menu. See similar questions...

The quickest way to do this is get the WinZip program. Open up the jar file with WinZip. Locate the files in the meta-inf directory and delete all the signature files. The signature files are basically all the files in the meta-inf directory except the manifest.mf file. They will have extentions of .dsa and .sf. See similar questions...

Think of a scenario file like you would a Microsoft Word document, with one exception: the file extension is .pln rather than .doc. If the file was e-mailed to you, open the e-mail and save the attached .pln file to your CompensationMaster folder. If you accepted the default settings at installation time it should be C:\Program Files\CM6.6. Access Codes do NOT contain any lower case letters or the numbers "0" or "1". See similar questions...

You should move the download directory to a new location using Windows Explorer and then change the Download directory in Ofline Explorer - Options | Advanced | Download directory. However, there will be one problem. Since map files contain hard-coded paths for all loaded files, the Project Map feature will not work. Offline Explorer will also be unable to remove loaded files when the Project is deleted from the list. We plan to improve this in the next version - 1.4. See similar questions...

The class directories are manually maintained. Some have the impression that they are automatically updated by submitting the contact information or bio forms but this is only wishful thinking. Contact the webmaster about updates or typos to the class directories. You can update your contact or bio information by resubmitting the contact or bio form. In the class directories, many listings say "contact webmaster" or "care of webmaster". See similar questions...