DTS Editor

Why does my thesaurus namespace not appear in the DTS Editor tree or walker ?

The DTS Editor looks for a "Parent Of" association to display a Thesaurus namespace "tree", and "root" concept as the starting point. It's a little convoluted, but the "root" concept in a Thesaurus namespace is identified by a term property on a synonym of the root concept with the property value of " "V-" + namespace code ". Here are the steps to create a Thesaurus "root" concept and "tree":

1. Choose a concept to be the "root" concept for this namespace.
2. Identify an appropriate term property type (or create a new one) for this purpose
3. Create a term with a name that is exactly the same as the root concept
4. Add a property value (must be " "V-" + Namespace.CODE ") to the term created in step 3, using the property type created in step 2 (e.g., "V-AOD" or "V-CCS")
5. Make the term created in step 3 a synonym of the root concept
6. Create an Association named "Parent Of" (case matters!) in the namespace and use it to link the concepts in the namespace in a hierarchical fashion

How can I make Local Properties that attach to concepts in other namespaces?

You cannot attach a property from one local namespace to a concept in another local namespace. The other namespace has to be a subscription namespace.

Why can't I create a new namespace in the DTS Editor?

If you log in DTS Editor in secure socket mode, you cannot create a new namespace. DTS does not allow edits to namespace in secure socket mode.

Why is the Classify option greyed out in the DTS Editor?

DTS Editor allows classification for current current local namespace only. If the current local namespace is not an Ontylog Extension namespace, the classify option is greyed out.

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Install

How can I install Tomcat as windows service?

To install Tomcat installed with DTS as windows service, use these commands

set DTS_HOME=C:\Program Files\Apelon\DTS
set CATALINA_OPTS=-Dfile.encoding=UTF8 \
-Dorg.xml.sax.driver=org.apache.xerces.parsers.SAXParser -Xmx512m
set CATALINA_HOME=%DTS_HOME%\tomcat
set JAVA_HOME=%DTS_HOME%\java\jdk

"%CATALINA_HOME%\bin\tomcat" -install "Apelon DTS Tomcat" \
"%JAVA_HOME%\jre\bin\server\jvm.dll" \
-Djava.class.path="%CATALINA_HOME%\bin\bootstrap.jar;%JAVA_HOME%\lib\tools.jar" \
-Dcatalina.home="%CATALINA_HOME%" %CATALINA_OPTS% \
-Xrs -start org.apache.catalina.startup.Bootstrap \
-params start -stop org.apache.catalina.startup.Bootstrap -params stop -out \
"%CATALINA_HOME%\logs\dtsbrowser.log" -current "%CATALINA_HOME%\bin"

sc description "Apelon DTS Tomcat" "Tomcat for Apelon DTS Browser and Modular Classifier"