Is there a Maxint in Java, as in C?

Is there a Maxint in Java, as in C? Please tell me, because I couldn't find it :(

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Is there a way for java plug-in to get the browser login authentication

I have an applet that is loaded from a password protected html page. I use java plug-in with the applet.
When I try to read this page I get the browser window asking for password and username. So far so good.
Then I log in successfully and starts using the applet.
If the applet wants to access pages on the same PW protected area, I have to give the plug-in PW and UN.
My question is then:
Is there a way that java plug-in can get hold of the login information that the browser has obtained? (So that I wont have to give the same information twice)
I thought the answer would be no, but then I started experimenting with https and found out that if I use the same scenario as above, except from that I give a certificate to the browser before the first login, then the plug-in will get certificate info from the browser, and it wont promt me for UN and PW either!
When it is possible for the plug-in to obtain certificate info and login info from the browser then it should be possible just to get the login info with ordinarily http?

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How to parse a string in CVP 7.0(1). Is there a built-in java class, other?

Hi,
I need to parse,in CVP 7.0(1), the BAAccountNumber variable passed by the ICM dialer. Is there a built-in java class or other function that would help me do this?
Our BAAccountNumber variable looks something like this: 321|XXX12345678|1901|M. In IP IVR I use the "Get ICM Data" object to read the BAAccountNumber variable from ICM and then I use the "token index" feature to parse the variable (picture below).
Alternately, IP IVR also has a Java class that allows me to do this; the class is "java.lang.String" and the method is "public int indexOf(String,int)"
Is there something equivalent in CVP 7.0(1)?
thanks

Thanks again for your help. This is what I ended up doing:
This configurable action element takes a string seperated by two "|" (123|123456789|12)
and returns 3 string variables.
you can add more output variables by adding to the Setting array below.
// These classes are used by custom configurable elements.
import com.audium.server.session.ActionElementData;
import com.audium.server.voiceElement.ActionElementBase;
import com.audium.server.voiceElement.ElementData;
import com.audium.server.voiceElement.ElementException;
import com.audium.server.voiceElement.ElementInterface;
import com.audium.server.voiceElement.Setting;
import com.audium.server.xml.ActionElementConfig;
public class SOMENAMEHERE extends ActionElementBase implements ElementInterface
     * This method is run when the action is visited. From the ActionElementData
     * object, the configuration can be obtained.
    public void doAction(String name, ActionElementData actionData) throws ElementException
        try {
            // Get the configuration
            ActionElementConfig config = actionData.getActionElementConfig();
            //now retrieve each setting value using its 'real' name as defined in the getSettings method above
            //each setting is returned as a String type, but can be converted.
            String input = config.getSettingValue("input",actionData);
            String resultType = config.getSettingValue("resultType",actionData);
            String resultEntityID = config.getSettingValue("resultEntityID",actionData);
            String resultMemberID = config.getSettingValue("resultMemberID",actionData);
            String resultTFNType = config.getSettingValue("resultTFNType",actionData);
            //get the substring
            //String sub = input.substring(startPos,startPos+numChars);
            String[] BAAcctresults = input.split("\\|");
            //Now store the substring into either Element or Session data as requested
            //and store it into the variable name requested by the Studio developer
            if(resultType.equals("Element")){
                actionData.setElementData(resultEntityID,BAAcctresults[0]);
                actionData.setElementData(resultMemberID,BAAcctresults[1]);
                actionData.setElementData(resultTFNType,BAAcctresults[2]);
            } else {
                actionData.setSessionData(resultEntityID,BAAcctresults[0]);
                actionData.setSessionData(resultMemberID,BAAcctresults[1]);
                actionData.setSessionData(resultTFNType,BAAcctresults[2]);
            actionData.setElementData("status","success");
        } catch (Exception e) {
            //If anything goes wrong, create Element data 'status' with the value 'failure'
            //and return an empty string into the variable requested by the caller
            e.printStackTrace();
            actionData.setElementData("status","failure");
    public String getElementName()
        return "MEDDOC PARSER";
    public String getDisplayFolderName()
        return "SSC Custom";
    public String getDescription()
        return "This class breaks down the BAAccountNumber";
    public Setting[] getSettings() throws ElementException
         //You must define the number of settings here
         Setting[] settingArray = new Setting[5];
          //each setting must specify: real name, display name, description,
          //is it required?, can it only appear once?, does it allow substitution?,
          //and the type of entry allowed
        settingArray[0] = new Setting("input", "Original String",
                   "This is the string from which to grab a substring.",
                   true,   // It is required
                   true,   // It appears only once
                   true,   // It allows substitution
                   Setting.STRING);
        settingArray[1] = new Setting("resultType", "Result Type",
                "Choose where to store result \n" +
                "into Element or Session data",
                true,   // It is required
                true,   // It appears only once
                false, // It does NOT allow substitution
                new String[]{"Element","Session"});//pull-down menu
        settingArray[1].setDefaultValue("Session");
        settingArray[2] = new Setting("resultEntityID", "EntityID",
          "Name of variable to hold the result.",
          true,   // It is required
          true,   // It appears only once
          true,   // It allows substitution
          Setting.STRING);
        settingArray[2].setDefaultValue("EntityID");
        settingArray[3] = new Setting("resultMemberID", "MemberID",
                "Name of variable to hold the result.",
                true,   // It is required
                true,   // It appears only once
                true,   // It allows substitution
                Setting.STRING);
        settingArray[3].setDefaultValue("MemberID");
        settingArray[4] = new Setting("resultTFNType", "TFNType",
                  "Name of variable to hold the result.",
                  true,   // It is required
                  true,   // It appears only once
                  true,   // It allows substitution
                  Setting.STRING);
        settingArray[4].setDefaultValue("TFNType");
return settingArray;
    public ElementData[] getElementData() throws ElementException
        return null;

Is there a market for Java 3d?

Hi, i'm just about to finish college this year and have worked with lots of programming languages during my time in college but found java to be the most interesting... After a while i got into making games in java with the help of the java 3d api. I'm interested in going into this market when i finished colelge but i was just wondering...
Is there a future for java 3d in the games development market?

Iron Monkey wrote:
Apple tried this before, it was called the G4 Cube and it didn't sell so well at the time, although, I think the outrageous sticker price had something to do with poor sales...
Yuh think ! ? !
That was 75% of the reason. It was waaaaay overpriced.
The ports being on the bottom, where no one could get at them, was another big reason it was not accepted by the public.
I am among those who have been pushing for a desktop system with a mini-like footprint, but imac-like performance -- but I've been advocating this since before the Mini existed.
One idea I put forward in my Mac User Group's newsletter was for a machine just slightly taller than a mini that docks into a cinema display-type monitor. This would allow apple to sell them together for an imac experience, or separately.
Regardless of whether or not they did the docking thing, this is the computer system that could really bring about great Mac acceptance in the corporate world. But of course Apple ignores that space and seem deaf to the needs of industry.

Is there any method in Java to convert from system time to variant time?

From MSDN:
A variant time is stored as an 8-byte real value (double), representing a date between January 1, 100 and December 31, 9999, inclusive. The value 2.0 represents January 1, 1900; 3.0 represents January 2, 1900, and so on. Adding 1 to the value increments the date by a day. The fractional part of the value represents the time of day. Therefore, 2.5 represents noon on January 1, 1900; 3.25 represents 6:00 A.M. on January 2, 1900, and so on. Negative numbers represent dates prior to December 30, 1899.
Is there any method in Java to do this or do I need to write it?

do I need to write it?yes

Is There Any Tool in Java That Can Create Reports?

Is there any tool in Java that can create reports? What is the tool?

Google is your friend
http://www.google.com/search?q=java+reporting+tools&sourceid=mozilla-search&start=0&start=0&ie=utf-8&oe=utf-8
I've heard good things about JasperReports (theres a link on the first results page from the above Google search) but I haven't used it myself.

There is a new Java update availible, however when i go to software update the download doesnt appear. someone please help!

I know that there is a new java update available because when i go to java's website it tells me to go apple-software update because i have a macbook. however, when i do so it tells me all my software is up to date. Any help is much appreciated.

Java support is changing. Currently Apple is working on Java 6 for Macs and regularly releasing updates. There is a developer preview available but this is not recommended for regular users as it may contain unexpected bugs. The latest version for regular users is java version "1.6.0_24".
Java 7 is currently under development, in a community effort led and co-ordinated by Oracle. This effort includes Java for Macs. Once this happens it might be that you'll no longer get Apple Mac Java updates from Apple, but instead you'll get them from the same Java website as Windows and Linux users. Whatever happens, Java will continue to be supported on Macs well into the future.
Bob

Is there ready tools in Java to calsulate Eigenvector?

Hi,
is there any library in Java to calculate eigenvector and eigenvalues of matrices?
thanx

do I need to write it?yes

Is there a Zen to Java programming?

As a programmer/ tech writer, I�m sort of envious of luxuries available to theoretical physicists who may contemplate such mysterious and exciting things as Heiseinberg Uncertainty Principle or wave-corpuscular dualism of elementary particles. However, are physicists the only hi-tech community that is permitted to enjoy surfing the Zen paradoxes abound in the world around? Are we computer people deprived of the like delights just because computing is so deeply rooted in Aristotelian and Boolean logic? I hardly think so. Zen (one may add Tao) logic is universal, and although we so strongly tend to employ patterns of our dreary �either-or� thinking while programming artificial things, these things, quite interestingly, happen to be not exempt from the Chaotic Beauty of the Natural World. In a word, Complexity (can one question complexity of modern computing?) ever meets Chaos. And an encounter with Chaos, paradoxically, expands our understanding of Order; or rather force us into accepting a sort of Another Order that underlies seemingly chaotic processes we observe. Further, I argue my thesis.
Recently, I�ve pondered on tricks of object-oriented programming (OOP). Much was said about �more human-oriented� approaches available with OOP, which allow the programmer to enjoy a higher level of abstraction in comparison with traditional procedural methods that chain the poor developer down to a controlled flow of bits deep inside the machinery. Yes, as for me, systems design and programming in C++, Smalltalk and Java delivers more sense of �soaring above� than it does in COBOL. In other words, programming in Java appears to be a �more human� way of thinking. However, what do we understand saying �more human�? Here we need to be slightly technical. In essence of OOP lies the concept of object, which may be understood as an entity modeling a real world situation. One may announce that a Java programmer thinks in terms of real world proceedings, delivering his or her understanding of the processes by means of the quite abstracted technical language (code). As far, it sounds quite human, and it is so. And here again we can find, not surprisingly, the deep-rooted patterns of rational �either-or� logic. Object is thought of as static entity, and of course it is static in a technical sense. It possesses such qualities as state and behavior, changeable only within predefined limits. Also, object may be thought of as static because it represents a fixed (constant) set of variables (attributes) and subroutines (methods). Of course, objects provide only a degree of abstraction as to what we understand as a real world situation. However, at the same time they most definitely cannot be perceived as static entities because of dynamic nature of the computing process. In essence, computing is all about data processing, or performance of logical operations on variables stored in memory (the process was mathematically modeled well before the advent of computer as the famous Church-Turing Machine). More simply, there can be nothing static in computing at all, because computation is always a process. So, musing on the nature of objects in OOD&P, we encounter a highly sophisticated logical system presenting the following set of choices: (1) object is either static or dynamic, (2) object is both static and dynamic, (3) object is neither static nor dynamic. As we see, the two latter options sound absolutely Zen-like while the former characterizes the good old Western Aristotelian logic. This is the point where Complexity (of computing) meets Chaos, as it is thought of by Western mind-view, i. e. absence of logical consistency and determinism. It�s obvious that in OOP we cannot perceive object in other way than embracing an advanced sort of logic, so characteristic to Eastern thought. If we understand object as a real world entity, we are entitled to see it as a Zen entity either, which can be described only in the conformable logic system.
[I�ve patented it as Bojenov Uncertainty Principle in OOP. Of course, I�d be curious to hear from fellow Zen programmers and find out their opinions on the matter, via e-mail preferably.]

You should spend some time around actual Physicists. You'd realize that a very small portion of Physics involves irrational, or imaginative thought. That instead a small portion of it is the imagination, and a larger portion is the execution to test the theorys produced my imagination. And this execution is MUCH less imaginative then anything. Alot of Physicists spend a great deal of their time programing at computer terminals making mathematical models of their data, most of them using far less conceptual models that are afforded to us computer programers these days.
Alot of the Physics department is bent on still using Fortran. They're having a hard time getting them to convert to using C rather then Fortran, yet alone Java or C++. And I'm certain you can agree that these languages allow alot less room for imagination then does Java. You should probably work on introducing these traits you think so highly of the Physics community as having, to the physics community. And once they've fully learned to appreciate them, then maybe you can work on expanding them to the Computer Science community as well. You should realize as well that most Physicists, are also Computer Scientists.
-Jason Thomas.

Is there a forName() for java.lang.reflect.Type?

Is there an equivelant to Class.forName() for all types?
For example:forName("java.util.List<java.lang.Sring>");
//or
forName("int");Such a method would return a java.lang.reflect.Type, instead of return a java.lang.Class
See also
Field.getGenericType()
Method.getGenericReturnType()

incidentally, getGenericType() will give you the
generic type of the member being examined, not the
parameterized type.
that is, if I declare a method like this:
public <T extends MyInterface> T getStuff() {
}I won't be able to reflectively find out what types
of T are being used at runtime, only that it's of
type 'T'. of limited use really
Java's implementation of Generics isn't as good as it
could be, mainly to maintain backwards compatibiityYou are right in that case because that is not a ParameterizedType that is a TypeVariable.
Type can encompass both Types.

Is there a deconstructor for Java

I know in C++ they use the name of the class with a tildy in front of it (~Class) for a deconstructor and VB has a method as well but I didn't see any way for Java to do this. Is there a way?

The thing you can't invoke (in theory) is garbage
collection. You can try with System.gc()twice
(I'm under the impression this works), or failing
that, you could cause an OOM exception, whichwould
force a GC of collectable objects.That is not the same as calling delete on a
pointer/reference. And calling System.gc to allocate
an object should never be done. There are a bunch of
articles that says why calling System.gc is bad.Where did I say it was good?
You can even call the '.finalize()' methoddirectly,
of course.That won't free the memory.
Sorry, but you are wrong :)Sorry, you misunderstood. Read again. I never suggested anything about freeing memory. Read your own post, and consider my response...

Is there programmatic control over Java control panels

We have users who may not be able to (or we may not want them to) change their JRE settings.
Anyone know if there is a way to deselect the browser JRE option in each version of the Java control panel? We'd like to do it programmatically.

jcrofts wrote:
Hi,
I've attached a 1TB drive to my APE which I've split into two partitions. I want to use one for Time Machine backups
As DaddPaycheck says, that's not supported. See Using Time Machine with a USB drive connected to an Airport Extreme *User Tip,* also at the top of this forum.
and the other for user data
That's unsupported, too. From http://support.apple.com/kb/HT2426
+*The AirPort Extreme (802.11n) works with disks that have a single partition . . .+*
As with Time Machine backups, it often works anyway (I have several partitions on my AirDisk), but is "iffy" at the least.

Is there a mechanism in Java similar to Properties in C#?

A friend of mine is working on a project in C#, and periodically I've been examining his source code, and commenting on how similar the syntax and programming style seems to be to Java. Recently my friend asked me a question about 'Properties', which I wasn't familiar with. So I found a few websites that describe how Properties work in C#, and now I'm wondering if there is anything similar to Properties in Java?
In case any of you are curious, this particular website has a pretty straight forward explanation
http://www.c-sharpcorner.com/UploadFile/rajeshvs/PropertiesInCS11122005001040AM/PropertiesInCS.aspx
I'm not advocating C# or trying to start an argument about the pros and cons of Java vs. C#, I'm just wondering if there is an analog to properties in Java, or if there's been mention of doing so in future releases.

paulwooten wrote:
I'm not advocating C# or trying to start an argument about the pros and cons of Java vs. C#, I'm just wondering if there is an analog to properties in Java, or if there's been mention of doing so in future releases.In Java you still need to make your own property by supplying a pair of getter/setter methods, but properties have been suggested for version 7 of Java.
For good or bad, even though Java and C# are very similar in style, C# is way ahead featurewise.

Is there a app for java/flash player

Hi
Is thre a way of using java/flash or an app so I can chat to my friends online ??

No Java, no Flash:
No Flash for iPads, iPhones, or iPods
Here's why there's is no Flash available for iDevices or other mobile devices. Adobe was unable to provide a product that was suitable to the needs of battery powered mobile devices used for Internet browsing. Existing Flash technology used too much memory, ate battery life, and was buggy. Simply put Flash did not work well on mobile devices.
Apple's Steve Jobs led the escape from Flash dependency when Apple introduced the iPhone, and later introduced the iPad. There was a hue and cry over the omission. Time proved Jobs was right on target.
So this is why there is no Flash for your iPhone or iPad or iPod nor for most SmartPhones. Flash has been abandoned by many sites in favor of supported technologies such as HTML5 or by providing their own custom app.
Here is Steve Jobs official comment on his momentous decision to omit Flash from iDevices: Steve Jobs on Flash.
Here is Adobe's later announcement to cease development of Flash for mobile devices: Adobe on Mobile Flash.
Now, you are not necessarily out on a limb. There are some apps that can display some Flash, but don't count on there ability to display anything using Flash.
Apps that can display some Flash from the Web:
Puffin
SkyFire
Photon Flash
Browse2Go
iSwifter
Also, note that many sites that use Flash provide their own app for accessing their material. So check with your favorite sites and find out if "there's an app for that."

Is there class version on java classes?

About javax.servlet.ServletException: Bad version number in .class file
Do you know about that error message?
And how about this ? "java.lang.UnsupportedClassVersionError: Bad version number in .class file"
It happened when I sent a message from html page to jsp page which is using java beans.
what do you think is wrong?
Are there class version?
Edited by: dewyone on Dec 28, 2007 1:31 PM

dewyone wrote:
About javax.servlet.ServletException: Bad version number in .class file
Do you know about that error message?
And how about this ? "java.lang.UnsupportedClassVersionError: Bad version number in .class file"
It happened when I sent a message from html page to jsp page which is using java beans.
what do you think is wrong?Usually means you're trying to run code that was compiled under a later JVM on a version that's older.
Recompile the code on a JVM that matches the one you'll run on.
Are there class version?Yes, as you can see.
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Is there a Maxint in Java, as in C?

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