I'm trying to make a small java program revolving around Google Calendars. I've never worked with java before but I was able to get Google's sample code working. In Eclipse, I simply used Import -> Maven, and then made some small changes to the code so that it worked on my Calendar.
Ok, great, now I want to write my own code. I started a new project and imported the Google Calendar API. At the very beginning, there are several import actions:
import com.google.api.client.auth.oauth2.Credential;
import com.google.api.client.extensions.java6.auth.oauth2.AuthorizationCodeInstalledApp;
import com.google.api.client.extensions.jetty.auth.oauth2.LocalServerReceiver;
import com.google.api.client.googleapis.auth.oauth2.GoogleAuthorizationCodeFlow;
.
.
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It turns out that I'm missing the second and third files. How do I find these files and how to do import them to the new project?
Please note: I ultimately don't want to rely on importing the Google Calendar API or anything similar, as I will be using another non-java program to run and control this one.
Here's what I tried:
I go back to the sample code, expand Maven Dependencies and find:
google-oauth-client-jetty-1.19.0.jar
google-oauth-client-java6-1.19.0.jar
I see that these files are in:
C:\******\.m2\repository\com\google\oauth-client\google-oauth-client-jetty\1.19.0
C:\******\.m2\repository\com\google\oauth-client\google-oauth-client-java6\1.19.0
I tried to add these with Import -> Java EE -> App Client JAR file
Didn't work, do I need to change the file name or import name? Maybe these aren't the correct files anyway.
I also tried to add these by creating a lib folder in my project folder and add the JAR files directly there.
I guess from your question your project is just an Eclipse project rather than a Maven project. Obviously Maven automatically add the required jars of the dependencies stated in pom.xml for example google-oauth-client-java6-1.19.0.jar is a dependency of google-oauth-client-jetty-1.19.0.jar.
To add external jar to your project in Eclipse you need to select the project then from the Project menu select Properties. On the properties popup click on the Java Build Path, you have two options depending where the jars are stored, if you are referring to the maven .m2 directory then choose 'Add External Jars' otherwise if you added them to a lib folder in the project choose Add Jars
Related
I'm trying to use my own code for Katalon as a library.
My own code has imports like this
from com.test.page import Page
from selenium.webdriver.common.keys import Keys
import robot.utils.asserts as asserts
This file is totally executable on its own when I'm using IDE, but when I tried to import it to Katalon, I got exception message like this
ImportError: No module named test
In order to use external references, you should go to the IDE and select
Project -> Settings -> External Libraries
On the window add your jar file.
Remember that you also need to check if the .classpath file is updated accordingly if you use git (it's on the .gitignore list, so needs to be updated manually)
Do you put your .jar in Drivers folder inside your project?
Write import com.test.page.Page instead of yours
The best place to keep all jar files is to create a folder in Katalon folder structure and store all jar files in it. When you commit Katalon project into a source repositories like Github and SVN, don't forget to commit jar files as well so that the references given in the code will no throw an error.
Try this:
put additional jars in lib directory like "C:\Users[ME].katalon\8.2.0\Katalon_Studio_Engine_Windows_64-8.2.0\configuration\resources\lib\jsch-0.1.54.jar".
restart katalon then in your script, use import com.jcraft.jsch.*;
Have a question on eclipse libraries. I have an eclipse java project where I have created a library which contains some 50 odd jars files which are needed by the project. Now I have created a new project where I need the library. A very cumbersome way to do this is to check all the jar files in that library, them create a new library in my current project where I will manually add all the 50 odd jars. Is there a way I can export the library from my old project to the current project so that I can have all the requisite jars in one shot.
Regards,
Dev
Yup you can export the lib.
refer to the screen shot
Just select the Lib you want to export , then select export button
Enter the path where you want to store the export file
Now to import, go the the same place and select the import option
Select the import file and click ok
I have this simple question how to import whole project source into Ecplise so I can browse it easily? Specifically, I have downloaded Maven source code http://maven.apache.org/download.html and I just want to view it same as other projects in my Eclipse.
I've tried to import it with use of two possible options (as archive and as a project) without luck.
Thank you in advance!
Maven itself is a Mavenized multi-module project, Generally there are two ways to import a Mavenized project into a IDE like eclipse:
Pre-requirment:
Suppose you have installed Maven 3 and setup environment variable
properly.
if you use Eclipse, you also need add M2_REPO to you
Build Path -- Classpath Variable, check out here for how to
setup. this tells Eclipse where to find jar dependencies stored in
local maven repository.
Option 1 -- Import as Java Project:
Open a command prompt and go to the extracted source folder, run mvn eclipse:eclipse
and waiting for it finish, make sure it doesn't popup any message start with [ERROR], this
will download all required jar dependencies from internet to you
local maven repository and create .project and .classpath for Eclipse
to use when doing import.
In eclipse, go to File -- Import -- General -- Existing Project into
Workspace, select the extracted source folder as root directory. This
will import a group of projects into Eclipse as bunch of regular java
projects (i.e. project icon inside Package Explorer watermarked with a
capital J).
Option 2 -- Import as Maven Project:
Alternatively, if yo got m2e plugin installed in Eclipse, you can
directly import the extracted project folder, go to File -- Import --
Maven -- Existing Maven Projects, select the extracted source folder
as Root Directory. This will import a group of projects into Eclipse
as bunch of Maven projects (project icon inside Package Explorer
watermarked with a Capital M).
Hope this helps.
The maven repository versions are not uploaded in the exact format they are on disc (from where the the mvn deploy goal is run. I can think of 3 options assuming I understand your question correctly:
You can find the open source project if it exists and get all the
source and project from there.
On an existing project, you go the dependencies, right click on one
and select browse source. Not the same as having the show project
here you can build and run however.
You can download the sources from the maven repo and then
reconstruct the project. I'm not not sure how feasible this
actually is and I have never tried it. I would probably find other
ways before trying this.
I need to import a existing Web Application , into Eclipse .
Please see the Structure of my Web Application as shown in the below figure .
http://imageshack.us/f/220/structurek.jpg/
From Eclipse IDE , while using import What option i need to select that is should i use
Existing projects into Eclipse
Archive File
File System
please see this image
http://imageshack.us/f/850/eclipseo.jpg/
Import existing projects into Eclipse works only for projects that were created in Eclipse.
And you're definitely not dealing with an Archive File here.
Import from the File System just copies the resources but does not actually create an Eclipse project for you.
What I would advise you, is to create a new Dynamic Web Project, configuring all the required facets, and then just copy all the contents of your existing app to the WebContent folder, either by drag'n'dropping it into the Project Explorer or by using Import from the File System, overwriting all the contents.
So far, there seems to be no other way to do it in Eclipse. However you may check out the similar post. The user #RC recommends using ant task for this process, but I'm more than sure that it won't configure all the required facets for you. It may work for some simple Java projects, but surely not enough for Java EE projects.
i have successfully configured sphinx4 with eclipse.
for that these steps i have used.
copy my java and config files to SRC folder
all the necessary jar files (in the lib). the lib folder added to the root of the project
build those jar files (jsapi files too)
change the configuration file and give the proper path
test the java file
but in Netbeans i really dont understand how to do the proper steps. can someone help me. the jar files should be added to "Libraries" rite.
then after adding them how to build them.
in the netbeans it dont show a SRC folder. so all the java files and configuration files should go to Source Packages folder rite.
can someone help me with this. please
If you have sphinx4-1.0beta6 then you can just open the folder up as a netbeans project. Open netbeans, click open project, then navigate to the sphinx folder and open it. It is already a netbeans project file type as of this version. I assume this will work in later versions also. I have no clue why sphinx doesn't say this on their website.
Sphinx4 is a Java library available in OSS repository, so you can use it as any library.
If your project uses maven/gradle, add repository in your project configuration, then add dependency on two packages - sphinx4 core and sphinx4-data. The former is the main library, the latter is required if you want to recognize US English. Then just start writing the code.
If you want to rely on jar files, just download sphinx4-core and sphinx4-data files from the repository and add them as dependency to the project, then start writing code.
If you want to modify or develop sphinx4 itself, install Gradle support in your IDE, then import latest sphinx4 sources as a Gradle project.
For more details and links see the tutorial
http://cmusphinx.sourceforge.net/wiki/tutorialsphinx4
click on Add JAR/Folder
select jar file you want to add