EDIT: Code for InstallCerts is here:
http://code.google.com/p/java-use-examples/source/browse/trunk/src/com/aw/ad/util/InstallCert.java
I am trying to run a java program in eclipse that takes a URL (eg https://myurl.com) as an argument. When I go to Run Configurations -> Arguments and paste in the URL, it looks fine. I click Apply.
The problem starts when I click Run. For some reason, eclipse removes the https: at the start of the URL and I get an error saying:
Exception in thread "main" java.lang.NumberFormatException: For input string: "//myurl.com"
Notice the lack of https:?
Anyway, if someone can point me in the right direction to resolve this, I'd be very grateful.
I should also point out, I tried to create a Variable as well, to hold the URL, but I got the same error. Likewise when I quoted the URL.
Thanks.
You are getting a "NumberFormatException" which means you are trying to convert a String to int in your code . I think thats the real problem.
Quote it.
"https://myurl.com"
EDIT : I just tried quote/unquote - it works either way. Can you post your code?
Cheers,Eugene
The trick is that class searches for port. Do not use https://, instead refer to secure port e.g. my.site.com:443!
Related
I have a Java class that mainly contains strings. It does not have a layout as it is neither a Fragment nor an Activity. It is more used as an auxilliary class. I would like to assign the String values in the class by using the Resource strings as I would like to automatically translate the Strings. Howvever, I can't access the string resources from Java. I use the following code:
static String more = getString(R.string.more);
And in the XML file I have the ressource:
<string name="more">More</string>
I get the error message
Cannot resolve method 'getString'
I also tried static String more = getContext().getString(R.string.more);
but I got the error message:
Cannot resolve method 'getContext'
Would anyone mind helping me on that? I'd appreciate every comment.
Update: I tried to use the answer from "MikaelM"
Resources.getSystem().getString(R.string.more)
However, I get an "exception in initializer error" and when I use the initial String again, I do not get this error. So I still can't get the String from the ressource. DO you have an idea what I can do? I'd appreciate every further comment.
So the error is caused by "Caused by: android.content.res.Resources$NotFoundException: String resource ID #0x7f120038"
The strange thing is that the resource in fact exists (I checked this several times).
getString(R.string...
is not the same as
Resources.getSystem().getString(android.R.string...
Only the second variant you can use in the static context. Alas, you can get this way only system resources.
If you need to get your own resources, no one-line solution exists. Use https://stackoverflow.com/a/4391811/715269 solution of #Cristian. And notice: it is a very good solution, even more, it is the solution meant to be used by the creators of Android.
You should be able to get your string with:
Resources.getSystem().getString(R.string.more)
See more here, getString Outside of a Context or Activity
This works:
HtmlPage page = (HtmlPage) browser.getPage("http://www.somewebsite.com/viewprofile.aspx?profile_id=107992814")
However if I put the URL in a variable like this:
String userPage = "http://www.somewebsite.com/" + profileAnchorLink.getHrefAttribute();
page = (HtmlPage) browser.getPage (userPage);
I get an error that starts off like this
Exception in thread "main" ======= EXCEPTION START ========
Exception class=[net.sourceforge.htmlunit.corejs.javascript.WrappedException]
com.gargoylesoftware.htmlunit.ScriptException: Wrapped com.gargoylesoftware.htmlunit.ScriptException: TypeError: Cannot read property "data" from undefined (https://www.gstatic.com/swiffy/v7.3.2/runtime.js#72)
Any ideas? I had an html web bot that worked beautifully but then I upgraded to Windows 10 and went through some messy problems, not sure if that has anything to do with it. I made a new project and re-imported the HtmlUnit libraries in case something was broken (kept the same workspace though not sure if that matters) and still to no avail.
The even weirder part is that sometimes it actually works. Initially my program wasn't even using the URL it was just going directly to the link but then something broke so I tried to do things a different way, the URL method was actually working but then it started to work only sometimes and now it doesn't work at all.
So I'm really quite lost on what's going on here.
Seems like the real problem was that I wasn't using getPage properly, after implementing the information from this answer (How to call getPage from HtmlUnit WebClient and have setTimeout not wait forever?) all is well...for now.
I am setting up GATE to run on a text document, I want to use DefaultTokenizer and POSTagger, but I am getting error while initializing ANNIE controller.
Exception in thread "main" gate.creole.ResourceInstantiationException: No URL provided for the rules!
at gate.creole.tokeniser.SimpleTokeniser.init(SimpleTokeniser.java:131)
at gate.Factory.createResource(Factory.java:302)
at gate.Factory.createResource(Factory.java:117)
at gate.creole.tokeniser.DefaultTokeniser.init(DefaultTokeniser.java:55)
at gate.Factory.createResource(Factory.java:302)
at gate.Factory.createResource(Factory.java:97)
Can you please help?
Could you please share information how you created application pipeline?
From the error description I can assume that you have a wrong path in your Tokenizer. May be you accidentally added something to default path.
ProcessingResource tokeniser = (ProcessingResource) Factory.createResource("gate.creole.tokeniser.DefaultTokeniser",Factory.newFeatureMap());
SerialAnalyserController pipeline = (SerialAnalyserController) Factory.createResource("gate.creole.SerialAnalyserController");
pipeline.add(tokeniser);
I think the issue was with its home, so I just removed old version, reinstalled GATE latest version and set path accordingly and it worked.
I am using SVNKit to checkout svn base repository. Earlier I was using checkout to head for that purpose I was using SVNRevision.HEAD. It was working fine without issue.
below is the syntax of same and revision.Head was used in case of checkout to Head.
doCheckout(SVNURL url,File dstPath,SVNRevision pegRevision,SVNRevision revision, boolean recursive)
but let say if I have to checkout to a specific revision for example 27988, what should be value of pegRevision parameter ?
I am confused please help, I tried HEAD/BASE for pegrevision and also same 27988 etc but it gives error like URL not exist etc .
Just an update, problem was with my code revision was going as 0 always due to some logic issue hence SVN URL was not found and giving error. I tried now with HEAD as pegRevision and 27988 revision works just fine. Thanks!
Well, first, you have to specify an SVNRevision, not an integer.
long targetRev = 27988;
SVNRevision revision = SVNRevision.create( targetRev );
doCheckout(...
As for pegRevision, you almost certainly want SVNRevision.HEAD. As the docs specify, it is:
the revision at which url will be firstly seen in the repository to
make sure it's the one that is needed
So, HEAD is usually sufficient. When it's not, things get complicated (and very specific), see the svn book.
I downloaded google calendar api sample from http://code.google.com/p/google-api-java-client/source/browse/calendar-cmdline-sample/?repo=samples and created a project in eclipse.
Now when i try to run the project am getting java.lang.IllegalArgumentException: no JSON input found at this line
FileCredentialStore credentialStore = new FileCredentialStore(
new File(System.getProperty("user.home"), ".credentials/calendar.json"), JSON_FACTORY);
Have any of you tried this example? what is wrong here?
This error can be resolved by providing input to the .credentials/calendar.json file. If you manually provided the following entry in the calendar.json , it will work :
{
"installed": {
"client_id": "client_id",
"client_secret": "client_secret"
}
}
It seems to be the Windows problem which is not allowing to set writable permissions on calendar.json file . The method setWritable(boolean,boolean) is returning false and so is the cause of this problem. Still providing json input manually is not a perfect solutions but your application will work.
That may happen when your application executed before and it created empty .credentials/calendar.json file in you home dir. That may happen if you're running your application in Windows, cause FileCredentialStore tries to do:
file.setReadable(false, false)
and fails.
To solve it just remove calendar.json. Although you might have another error: [unable to set file permissions]
which I don't know how to solve yet.
Is that project having calendar.json resource file. Please share complete exception stack trace.
Seems some required configuration missed from calendar.json file