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Step

Example

1. All forms of development require the Java SDK 1.6+. You can get it from java.com.

Make sure you get the proper version and install the SDK not just the Java Runtime environment.

To check if you have the SDK, look in the lib directory of the Java
install and see if the file tools.jar is there. If there is a lib
directory and there is a file by that name then you have the SDK.

To check if you have the proper version. Enter the command:
Windows*and *Linux:

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java -version


on any command line to see what version you have now.

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C:\>java -version
java version "1.6.0_20"
Java(TM) SE Runtime Environment (build 1.6.0_20-b02)
Java HotSpot(TM) Client VM (build 16.3-b01, mixed mode, sharing)

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2.
It is possible that some commands and programs can find the Java
runtime that you want to be used but it is best to set the JAVA_HOME
environment variable. Set the value of JAVA_HOME to the absolute path of
the root of the Java Runtime environment that you want UIMA to use.
Windows:
Right-click on Computer> Properties> *Advanced*tab > *Environment Variables*button > *New* button for System variables. Keep clicking *OK* until you are out of the dialog series.
Linux:


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export JAVA_HOME=<path>

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Step

Example

1. Download and install Eclipse if you don't already have it.

(optional) It is recommended that you start a new workspace to keep your cTAKES projects separate from other work.

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2. Find UIMA Eclipse plug-ins.

Help> Install New Software...> *Add...* button
Set a repository name and this site location

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http://www.apache.org/dist/uima/eclipse-update-site

\
Click OK.

3. Install UIMA Eclipse plug-ins.

Select the UIMA Eclipse tooling and runtime support.
Click *Next >*and finish the install.

Additional help can be found on the Apache site UIMA for Eclipse on apache.org.

Note
titleNote

These install instructions depend upon the installation of these plug-ins.



(optional) Verify the installation of the UIMA Plug-ins. Go to Help> About Eclipse> Installation Details> Plug-ins. You will see a dialog such as that on the right (next cell) with plug-in names starting with "UIMA Eclipse:".

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Preparing Command Line Tools

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Step

Example

1. Navigate to the source downloads for areleased version on SourceForge.net

Even without the full LVG data, cTAKES is about 790 MB when compressed.

2. Download the latest version.

Select the directory for the latest version and download the *ZIP*file.

3.
Unzip the file you downloaded into a directory that you want to be the
cTAKES install location. It will expand to about 1.4GB.
Windows:


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c:\cTAKES-2.5

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