remove obsolete build targets
diff --git a/build.xml b/build.xml
index ac9ace3..677a319 100644
--- a/build.xml
+++ b/build.xml
@@ -350,54 +350,6 @@
     </java>
   </target>
 
-  <target name="run-db" depends="build" description="Run database adaptor">
-    <java classpath="${build-src.dir}:${src.dir}/dbadaptortemplate/mysql.jar"
-      fork="true" classname="${adaptor.pkg.name}.examples.DbAdaptorTemplate">
-      <classpath refid="adaptorlib.run.classpath"/>
-      <sysproperty key="java.util.logging.config.file"
-        value="${src.dir}/logging.properties"/>
-      <sysproperty key="javax.net.ssl.keyStore" file="keys.jks"/>
-      <sysproperty key="javax.net.ssl.keyStoreType" value="jks"/>
-      <sysproperty key="javax.net.ssl.keyStorePassword" value="changeit"/>
-      <sysproperty key="javax.net.ssl.trustStore" file="cacerts.jks"/>
-      <sysproperty key="javax.net.ssl.trustStoreType" value="jks"/>
-      <sysproperty key="javax.net.ssl.trustStorePassword" value="changeit"/>
-      <arg line="${adaptor.args}"/>
-    </java>
-  </target>
-
-  <target name="run-fs" depends="build" description="Run filesystem adaptor">
-    <java classpath="${build-src.dir}" fork="true"
-      classname="${adaptor.pkg.name}.prebuilt.FileSystemAdaptor">
-      <classpath refid="adaptorlib.run.classpath"/>
-      <sysproperty key="java.util.logging.config.file"
-        value="${src.dir}/logging.properties"/>
-      <sysproperty key="javax.net.ssl.keyStore" file="keys.jks"/>
-      <sysproperty key="javax.net.ssl.keyStoreType" value="jks"/>
-      <sysproperty key="javax.net.ssl.keyStorePassword" value="changeit"/>
-      <sysproperty key="javax.net.ssl.trustStore" file="cacerts.jks"/>
-      <sysproperty key="javax.net.ssl.trustStoreType" value="jks"/>
-      <sysproperty key="javax.net.ssl.trustStorePassword" value="changeit"/>
-      <arg line="${adaptor.args}"/>
-    </java>
-  </target>
-
-  <target name="run-cmd" depends="build" description="Run command line adaptor">
-    <java classpath="${build-src.dir}" fork="true"
-      classname="${adaptor.pkg.name}.prebuilt.CommandLineAdaptor">
-      <classpath refid="adaptorlib.run.classpath"/>
-      <sysproperty key="java.util.logging.config.file"
-        value="${src.dir}/logging.properties"/>
-      <sysproperty key="javax.net.ssl.keyStore" file="keys.jks"/>
-      <sysproperty key="javax.net.ssl.keyStoreType" value="jks"/>
-      <sysproperty key="javax.net.ssl.keyStorePassword" value="changeit"/>
-      <sysproperty key="javax.net.ssl.trustStore" file="cacerts.jks"/>
-      <sysproperty key="javax.net.ssl.trustStoreType" value="jks"/>
-      <sysproperty key="javax.net.ssl.trustStorePassword" value="changeit"/>
-      <arg line="${adaptor.args}"/>
-    </java>
-  </target>
-
   <target name="coverage" depends="instrument,test,coverage-report"
     description="Run instrumented tests and generate coverage report"/>