I want to build a application like TwitterCount. Do anyone know any open source application like it? I want to find a open source application which can show some diagram or graph on website. Moreover, I want to build a web application, in which I can copy URL to my application, and it will show some diagrams. Now, my main difficulty about it is how to build a website like this, so I want to get some open source code for reference. If it is implement by java, that is better. Please give me some suggestions.
Twitter4J is a Twitter library for Java.
I have a random Twitter bot that I made if you want to see the source.
Here
Good luck!
Related
I have created a Java program that utilizes Chrome Driver, Selenium, and Java Excel API. The program is used to automate a few different processes on Google Chrome. Currently, setting up this automation is more complicated than I would like it to be: the user needs to download a zipped folder, unzip it, download the Java Runtime Environment, and launch the program using the executable.
My goal is to simplify the installation of the automation. Ideally, a user would come to a SharePoint website, fill out a form with the parameters of the automation (potentially upload an Excel Workbook), click an "execute" button, and the automation would run. As a result, the automation would run seamlessly across platforms (Windows and MacOS) without any modifications.
I have researched changing the programming language to achieve this functionality. I concluded that a different language could remove the need for a Java Runtime Environment download, but it would still require some type of installation process. Additionally, I have researched using HTML/JavaScript, but I concluded that this is not possible because the functionality (triggering a web automation from a website) could be used maliciously without the user's knowledge. Finally, I began researching containerization through Docker. This solution seems promising but I do not know enough about it to determine if it is the appropriate solution.
What would be the best route to achieve the results that I am looking for (outlined in the second paragraph)? I have access to enterprise-grade databases that I thought may be useful. Would it be possible to have the form trigger a virtual machine to run the automation on a remote database and then output the result to the user once it has finished?
Thank you in advance for any guidance you can provide. I do not know much about making a Java program into an enterprise-grade application so any information about what to research is extremely useful. Finally, please do not hesitate to correct my logic at any point in this question as I may have drawn the wrong conclusions from my research.
You want to look into creating a jar file with your selenium code.
How do I combine a standalone Java application with an Android application?
I have a piece of code taken from the Google quick start examples that perform a task that I can't seem to be able to combine with my activity source code.
I'm of course talking about the following Google example: Sheet API, if I just add it as a standalone class and tell Android Studio to run this application, before my Android application, then it will produce what the code is suppose to do.
If I try to copy and paste the exact code into one of my activities it will give a couple of problems. One is that it can not find my keystore, another is a threading issue which I understand, another being that it can not find the credentials (even if the file is present), the newTrustedTransport-method call will be an issue, the setDataStoreFactory-method call will be an issue, file creation even with the correct uses-permissions and so on.
What is going on in the background that would make exactly the same source code work in one instance and not the other? What do I not know about Android Studio, and how an Android project works in the background for me having these issues?
I had an idea that I could just keep this standalone application as it is and store a file with the result that this Sheet example would provide me. But, since I do not have enough experience with Android Studio I have no idea if the result will be available for the actual Android application once it was made into a release. Will it? I can't save the output file generated by the Sheet example, under the res-folder, under the app module for some reason (scope?).
With other words... Can I have a standalone application, that is tasked to run before the Android application, to gather data and it will be doing this EACH time the Android application is run on a client? I feel like it would be stupid if the IDE would present this like this would actually work but then when the application is made into a release then the standalone application will not "follow" and be part of the release...
If I could just combine the source codes, I will not be having this issue at all. No examples online, neither Github or Youtube can provide me with answers on how to do this. Many examples online provide me with source code that is either out of date or just not what I'm looking for, and I really hate Google's way of explaining things. Just look at how they give code examples under this page: Google API Client Library for Java, and not give a full example where they would fit into the a project. Maybe all I need to make everything work is to use the code under "The library runs on Android 4.0 or higher (#Beta)."
I need to automate this process:
- login into a web site
- navigate to a page
- retrieve a piece of information
This should happen into a Java program. I know there are some open source Java libraries (JSpider, crawler4j and others) but I cannot understand if they fit my needs.
I a spider/crawler what I need? If not, what do I need, and does it exist ever?
How can I open a webpage from a java application and enter username and password into it? I have seen questions here where people have referred to lobo or DJ Native Swing.
But as I am very new to java these libraries seem quite complex to me and I can not find a good tutorial in it, please refer to some good library with a solid tutorial which can be a beginning ground for me.
Note: I am developing a Java Swing application and show the user a page opening and user name and password being submitted.
What application do you develop? Web? Desktop/swing? Console? Mobile?
Take a look at Apache's HttpComponents project
It is not clear what you want to do.
1) Do you want to show it to the user?
join to WebKit browser in Java app on multiple platforms
2) You want to fetch some data from a web page that requires login?
then you should join to HttpClient login, search and get the XML content
Your question is not clear, are you trying to write a java application that will open a browser and enter data automatically?
If this is what you want then you can use selenium, a plugin for Mozilla. You can record your mouse movements, all your actions will get recorded as a jUnit test case.
You can then modify this junit test and read in the usernanme and password programatically from a file (or what ever you are trying to do.). This test can be run as a stand alone java application.
I am working on a Java desktop application. In this project I want to highlight some location on a world map. These locations are stored in a database. I have found a link to Building Maps into Your Swing Application with the JXMapViewer,
but I'm still not finding the proper way to do this. Can anyone can give me some ideas.
for me google works http://today.java.net/pub/a/today/2007/10/30/building-maps-into-swing-app-with-jxmapviewer.html any google related question(s)
If you are building swt app, you can use SWT Browser widget with Google Maps API. All you need is to generate simple html page and show it with the use of SWT Browser
You might like to look at JMapViewer, recently mentioned in this question.
Addendum: For example,
svn co http://svn.openstreetmap.org/applications/viewer/jmapviewer jmapviewer
ant
java -cp bin org.openstreetmap.gui.jmapviewer.Demo