Merge "Remove apex asciidoc documents"

14 files changed, 0 insertions, 902 deletions

diff --git a/plugins/plugins-event/plugins-event-carrier/plugins-event-carrier-jms/src/site-docs/adoc/fragments/ct-jms-io.adoc b/plugins/plugins-event/plugins-event-carrier/plugins-event-carrier-jms/src/site-docs/adoc/fragments/ct-jms-io.adoc
deleted file mode 100644
index 940857169..000000000
--- a/plugins/plugins-event/plugins-event-carrier/plugins-event-carrier-jms/src/site-docs/adoc/fragments/ct-jms-io.adoc
+++ /dev/null
@@ -1,93 +0,0 @@
-//
-// ============LICENSE_START=======================================================
-//  Copyright (C) 2016-2018 Ericsson. All rights reserved.
-// ================================================================================
-// This file is licensed under the CREATIVE COMMONS ATTRIBUTION 4.0 INTERNATIONAL LICENSE
-// Full license text at https://creativecommons.org/licenses/by/4.0/legalcode
-// 
-// SPDX-License-Identifier: CC-BY-4.0
-// ============LICENSE_END=========================================================
-//
-// @author Sven van der Meer (sven.van.der.meer@ericsson.com)
-//
-
-== JMS IO
-
-APEX supports the Java Messaging Service (JMS) as input as well as output.
-JMS IO is supported by the APEX JMS plugin.
-Input and output support an event encoding as text (JSON string) or object (serialized object).
-The input configuration is the same for both encodings, the output configuration differs.
-
-
-=== JMS Input
-
-APEX will receive events from a JMS messaging system.
-The input is uni-directional, an engine will only receive events from the input but not send any event to the input.
-
-[source%nowrap,json]
-----
-"carrierTechnologyParameters" : {
-  "carrierTechnology" : "JMS", <1>
-  "parameterClassName" :
-      "org.onap.policy.apex.plugins.event.carrier.jms.JMSCarrierTechnologyParameters",
-  "parameters" : { <2>
-    "initialContextFactory" :
-        "org.jboss.naming.remote.client.InitialContextFactory", <3>
-    "connectionFactory" : "ConnectionFactory", <4>
-    "providerURL" : "remote://localhost:5445", <5>
-    "securityPrincipal" : "guest", <6>
-    "securityCredentials" : "IAmAGuest", <7>
-    "consumerTopic" : "jms/topic/apexIn" <8>
-  }
-}
-----
-
-<1> set JMS as carrier technology
-<2> set all JMS specific parameters
-<3> the context factory, in this case from JBOSS (it requires the dependency org.jboss:jboss-remote-naming:2.0.4.Final or a different version to be in the directory `$APEX_HOME/lib` or `%APEX_HOME%\lib`
-<4> a connection factory for the JMS connection
-<5> URL with host and port of the JMS provider
-<6> access credentials, user name
-<7> access credentials, user password
-<8> the JMS topic to listen to
-
-
-=== JMS Output with Text
-
-APEX engine send events to a JMS messaging system.
-The output is uni-directional, an engine will send events to the output but not receive any event from output.
-
-[source%nowrap,json]
-----
-"carrierTechnologyParameters" : {
-  "carrierTechnology" : "JMS", <1>
-  "parameterClassName" : 
-      "org.onap.policy.apex.plugins.event.carrier.jms.JMSCarrierTechnologyParameters",
-  "parameters" : { <2>
-    "initialContextFactory" :
-        "org.jboss.naming.remote.client.InitialContextFactory", <3>
-    "connectionFactory" : "ConnectionFactory", <4>
-    "providerURL" : "remote://localhost:5445", <5>
-    "securityPrincipal" : "guest", <6>
-    "securityCredentials" : "IAmAGuest", <7>
-    "producerTopic" : "jms/topic/apexOut", <8>
-    "objectMessageSending": "false" <9>
-  }
-}
-----
-
-<1> set JMS as carrier technology
-<2> set all JMS specific parameters
-<3> the context factory, in this case from JBOSS (it requires the dependency org.jboss:jboss-remote-naming:2.0.4.Final or a different version to be in the directory `$APEX_HOME/lib` or `%APEX_HOME%\lib`
-<4> a connection factory for the JMS connection
-<5> URL with host and port of the JMS provider
-<6> access credentials, user name
-<7> access credentials, user password
-<8> the JMS topic to write to
-<9> set object messaging to `false` means it sends JSON text
-
-
-=== JMS Output with Object
-
-To configure APEX for JMS objects on the output interface use the same configuration as above (for output).
-Simply change the `objectMessageSending` parameter to `true`.
diff --git a/plugins/plugins-event/plugins-event-carrier/plugins-event-carrier-kafka/src/site-docs/adoc/fragments/ct-kafka-io.adoc b/plugins/plugins-event/plugins-event-carrier/plugins-event-carrier-kafka/src/site-docs/adoc/fragments/ct-kafka-io.adoc
deleted file mode 100644
index 94586e9bd..000000000
--- a/plugins/plugins-event/plugins-event-carrier/plugins-event-carrier-kafka/src/site-docs/adoc/fragments/ct-kafka-io.adoc
+++ /dev/null
@@ -1,114 +0,0 @@
-//
-// ============LICENSE_START=======================================================
-//  Copyright (C) 2016-2018 Ericsson. All rights reserved.
-//  Modifications Copyright (C) 2019 Nordix Foundation.
-// ================================================================================
-// This file is licensed under the CREATIVE COMMONS ATTRIBUTION 4.0 INTERNATIONAL LICENSE
-// Full license text at https://creativecommons.org/licenses/by/4.0/legalcode
-// 
-// SPDX-License-Identifier: CC-BY-4.0
-// ============LICENSE_END=========================================================
-//
-// @author Sven van der Meer (sven.van.der.meer@ericsson.com)
-//
-
-== Kafka IO
-
-Kafka IO is supported by the APEX Kafka plugin.
-The configurations below are examples.
-APEX will take any configuration inside the parameter object and forward it to Kafka.
-More information on Kafka specific configuration parameters can be found in the Kafka documentation:
-
-* link:https://kafka.apache.org/090/javadoc/org/apache/kafka/clients/consumer/KafkaConsumer.html[Kafka Consumer Class]
-* link:https://kafka.apache.org/090/javadoc/org/apache/kafka/clients/producer/KafkaProducer.html[Kafka Producer Class]
-
-
-
-=== Kafka Input
-
-APEX will receive events from the Apache Kafka messaging system.
-The input is uni-directional, an engine will only receive events from the input but not send any event to the input.
-
-[source%nowrap,json]
-----
-"carrierTechnologyParameters" : {
-  "carrierTechnology" : "KAFKA", <1>
-  "parameterClassName" :
-    "org.onap.policy.apex.plugins.event.carrier.kafka.KAFKACarrierTechnologyParameters",
-  "parameters" : {
-    "bootstrapServers"  : "localhost:49092", <2>
-    "groupId"           : "apex-group-id", <3>
-    "enableAutoCommit"  : true, <4>
-    "autoCommitTime"    : 1000, <5>
-    "sessionTimeout"    : 30000, <6>
-    "consumerPollTime"  : 100, <7>
-    "consumerTopicList" : ["apex-in-0", "apex-in-1"], <8>
-    "keyDeserializer"   :
-        "org.apache.kafka.common.serialization.StringDeserializer", <9>
-    "valueDeserializer" :
-        "org.apache.kafka.common.serialization.StringDeserializer", <10>
-    "kafkaProperties"   : [] <11>
-  }
-}
-----
-
-<1> set Kafka as carrier technology
-<2> bootstrap server and port
-<3> a group identifier
-<4> flag for auto-commit
-<5> auto-commit timeout in milliseconds
-<6> session timeout in milliseconds
-<7> consumer poll time in milliseconds
-<8> consumer topic list
-<9> key for the Kafka de-serializer
-<10> value for the Kafka de-serializer
-<11> an optional list of name value pairs of properties to be passed transparently to Kafka.
-This field need not be specified, can be set to null, or to an empty list as here.
-
-
-=== Kafka Output
-
-APEX will send events to the Apache Kafka messaging system.
-The output is uni-directional, an engine will send events to the output but not receive any event from the output.
-
-
-[source%nowrap,json]
-----
-"carrierTechnologyParameters" : {
-  "carrierTechnology" : "KAFKA", <1>
-  "parameterClassName" :
-    "org.onap.policy.apex.plugins.event.carrier.kafka.KAFKACarrierTechnologyParameters",
-  "parameters" : {
-    "bootstrapServers"  : "localhost:49092", <2>
-    "acks"              : "all", <3>
-    "retries"           : 0, <4>
-    "batchSize"         : 16384, <5>
-    "lingerTime"        : 1, <6>
-    "bufferMemory"      : 33554432, <7>
-    "producerTopic"     : "apex-out", <8>
-    "keySerializer"     :
-        "org.apache.kafka.common.serialization.StringSerializer", <9>
-    "valueSerializer"   :
-        "org.apache.kafka.common.serialization.StringSerializer", <10>
-    "kafkaProperties": [ <11>
-        ["message.max.bytes", 1000000],
-        ["compression.codec", "none"]
-    ]
-  }
-}
-----
-
-<1> set Kafka as carrier technology
-<2> bootstrap server and port
-<3> acknowledgement strategy
-<4> number of retries
-<5> batch size
-<6> time to linger in milliseconds
-<7> buffer memory in byte
-<8> producer topic
-<9> key for the Kafka serializer
-<10> value for the Kafka serializer
-<11> an optional list of name value pairs of properties to be passed transparently to Kafka. If a property appears in
-the _kafkaProperties_ field and is also explicitly specified to a non-default value (such as _lingerTime_
-and _linger.ms_) the explictly specified value of the property is used rather than the value specified in the
-_kafkaProperties_ list.
diff --git a/plugins/plugins-event/plugins-event-carrier/plugins-event-carrier-restclient/src/site-docs/adoc/fragments/ct-restclient-io.adoc b/plugins/plugins-event/plugins-event-carrier/plugins-event-carrier-restclient/src/site-docs/adoc/fragments/ct-restclient-io.adoc
deleted file mode 100644
index 64782a8bc..000000000
--- a/plugins/plugins-event/plugins-event-carrier/plugins-event-carrier-restclient/src/site-docs/adoc/fragments/ct-restclient-io.adoc
+++ /dev/null
@@ -1,63 +0,0 @@
-//
-// ============LICENSE_START=======================================================
-//  Copyright (C) 2016-2018 Ericsson. All rights reserved.
-// ================================================================================
-// This file is licensed under the CREATIVE COMMONS ATTRIBUTION 4.0 INTERNATIONAL LICENSE
-// Full license text at https://creativecommons.org/licenses/by/4.0/legalcode
-// 
-// SPDX-License-Identifier: CC-BY-4.0
-// ============LICENSE_END=========================================================
-//
-// @author Sven van der Meer (sven.van.der.meer@ericsson.com)
-//
-
-== REST Client IO
-
-APEX can act as REST client on the input as well as on the output interface.
-The media type is `application/json`, so this plugin does only work with the JSON Event protocol.
-
-=== REST Client Input
-
-APEX will connect to a given URL to receive events, but not send any events.
-The server is polled, i.e. APEX will do an HTTP GET, take the result, and then do the next GET.
-Any required timing needs to be handled by the server configured via the URL.
-For instance, the server could support a wait timeout via the URL as `?timeout=100ms`.
-
-[source%nowrap,json]
-----
-"carrierTechnologyParameters" : {
-  "carrierTechnology" : "RESTCLIENT", <1>
-  "parameterClassName" :
-    "org.onap.policy.apex.plugins.event.carrier.restclient.RESTClientCarrierTechnologyParameters",		
-  "parameters" : {
-    "url" : "http://example.org:8080/triggers/events", <2>
-  }
-}
-----
-
-<1> set REST client as carrier technology
-<2> the URL of the HTTP server for events
-
-
-=== REST Client Output
-
-APEX will connect to a given URL to send events, but not receive any events.
-The default HTTP operation is POST (no configuration required).
-To change it to PUT simply add the configuration parameter (as shown in the example below).
-
-[source%nowrap,json]
-----
-"carrierTechnologyParameters" : {
-  "carrierTechnology" : "RESTCLIENT", <1>
-  "parameterClassName" :
-    "org.onap.policy.apex.plugins.event.carrier.restclient.RESTClientCarrierTechnologyParameters",		
-  "parameters" : {
-    "url" : "http://example.com:8888/actions/events", <2>
-    "httpMethod" : "PUT" <3>
-  }
-}
-----
-
-<1> set REST client as carrier technology
-<2> the URL of the HTTP server for events
-<3> use HTTP PUT (remove this line to use HTTP POST)
diff --git a/plugins/plugins-event/plugins-event-carrier/plugins-event-carrier-restrequestor/src/site-docs/adoc/fragments/ct-restrequestor-io.adoc b/plugins/plugins-event/plugins-event-carrier/plugins-event-carrier-restrequestor/src/site-docs/adoc/fragments/ct-restrequestor-io.adoc
deleted file mode 100644
index 320c99880..000000000
--- a/plugins/plugins-event/plugins-event-carrier/plugins-event-carrier-restrequestor/src/site-docs/adoc/fragments/ct-restrequestor-io.adoc
+++ /dev/null
@@ -1,86 +0,0 @@
-//
-// ============LICENSE_START=======================================================
-//  Copyright (C) 2016-2018 Ericsson. All rights reserved.
-// ================================================================================
-// This file is licensed under the CREATIVE COMMONS ATTRIBUTION 4.0 INTERNATIONAL LICENSE
-// Full license text at https://creativecommons.org/licenses/by/4.0/legalcode
-// 
-// SPDX-License-Identifier: CC-BY-4.0
-// ============LICENSE_END=========================================================
-//
-// @author Sven van der Meer (sven.van.der.meer@ericsson.com)
-//
-
-== REST Requestor IO
-
-APEX can act as REST requestor on the input as well as on the output interface.
-The media type is `application/json`, so this plugin does only work with the JSON Event protocol.
-
-=== REST Requestor Input
-
-APEX will connect to a given URL to request an input.
-
-[source%nowrap,json]
-----
-"carrierTechnologyParameters": {
-  "carrierTechnology": "RESTREQUESTOR", <1>
-  "parameterClassName": "org.onap.policy.apex.plugins.event.carrier.restrequestor.RESTRequestorCarrierTechnologyParameters",
-  "parameters": {
-    "url": "http://localhost:54321/some/path/to/rest/resource", <2>
-    "httpMethod": "POST", <3>
-    "restRequestTimeout": 2000 <4>
-  }
-},
-----
-
-<1> set REST requestor as carrier technology
-<2> the URL of the HTTP server for events
-<3> use HTTP PUT (remove this line to use HTTP POST)
-<4> request timeout in milliseconds
-
-Further settings are required on the consumer to define the event that is requested, for example:
-
-[source%nowrap,json]
-----
-"eventName": "GuardResponseEvent", <1>
-"eventNameFilter": "GuardResponseEvent", <2>
-"requestorMode": true, <3>
-"requestorPeer": "GuardRequestorProducer", <4>
-"requestorTimeout": 500 <5>
-----
-
-<1> the event name
-<2> a filter on the event
-<3> the mode of the requestor
-<4> a peer for the requestor
-<5> a general request timeout
-
-
-=== REST Requestor Output
-
-APEX will connect to a given URL to send events, but not receive any events.
-
-[source%nowrap,json]
-----
-"carrierTechnologyParameters": {
-  "carrierTechnology": "RESTREQUESTOR", <1>
-  "parameterClassName": "org.onap.policy.apex.plugins.event.carrier.restrequestor.RESTRequestorCarrierTechnologyParameters"
-},
-----
-
-<1> set REST requestor as carrier technology
-
-Further settings are required on the consumer to define the event that is requested, for example:
-
-[source%nowrap,json]
-----
-"eventNameFilter": "GuardRequestEvent", <1>
-"requestorMode": true, <2>
-"requestorPeer": "GuardRequestorConsumer", <3>
-"requestorTimeout": 500 <4>
-----
-
-<1> a filter on the event
-<2> the mode of the requestor
-<3> a peer for the requestor
-<4> a general request timeout
diff --git a/plugins/plugins-event/plugins-event-carrier/plugins-event-carrier-restserver/src/site-docs/adoc/fragments/ct-restserver-io.adoc b/plugins/plugins-event/plugins-event-carrier/plugins-event-carrier-restserver/src/site-docs/adoc/fragments/ct-restserver-io.adoc
deleted file mode 100644
index c6c9a0865..000000000
--- a/plugins/plugins-event/plugins-event-carrier/plugins-event-carrier-restserver/src/site-docs/adoc/fragments/ct-restserver-io.adoc
+++ /dev/null
@@ -1,134 +0,0 @@
-//
-// ============LICENSE_START=======================================================
-//  Copyright (C) 2016-2018 Ericsson. All rights reserved.
-// ================================================================================
-// This file is licensed under the CREATIVE COMMONS ATTRIBUTION 4.0 INTERNATIONAL LICENSE
-// Full license text at https://creativecommons.org/licenses/by/4.0/legalcode
-// 
-// SPDX-License-Identifier: CC-BY-4.0
-// ============LICENSE_END=========================================================
-//
-// @author Sven van der Meer (sven.van.der.meer@ericsson.com)
-//
-
-== REST Server IO
-
-APEX supports a REST server for input and output.
-
-The REST server plugin always uses a synchronous mode.
-A client does a HTTP GET on the APEX REST server with the input event and receives the generated output event in the server reply.
-This means that for the REST server there has to always to be an input with an associated output.
-Input or output only are not permitted.
-
-The plugin will start a Grizzly server as REST server for a normal APEX engine.
-If the APEX engine is executed as a servlet, for instance inside Tomcat, then Tomcat will be used as REST server (this case requires configuration on Tomcat as well).
-
-Some configuration restrictions apply for all scenarios:
-
-- Minimum port: 1024
-- Maximum port: 65535
-- The media type is `application/json`, so this plugin does only work with the JSON Event protocol.
-
-The URL the client calls is created using
-
-- the configured host and port, e.g. `http://localhost:12345`
-- the standard path, e.g. `/apex/`
-- the name of the input/output, e.g. `FirstConsumer/`
-- the input or output name, e.g. `EventIn`.
-
-The examples above lead to the URL `http://localhost:12345/apex/FirstConsumer/EventIn`.
-
-A client can also get status information of the REST server using `/Status`, e.g. `http://localhost:12345/apex/FirstConsumer/Status`.
-
-
-=== REST Server Stand-alone
-
-We need to configure a REST server input and a REST server output.
-Input and output are associated with each other via there name.
-
-Timeouts for REST calls need to be set carefully.
-If they are too short, the call might timeout before a policy finished creating an event.
-
-The following example configures the input named as `MyConsumer` and associates an output named `MyProducer` with it.
-
-[source%nowrap,json]
-----
-"eventInputParameters": {
-  "MyConsumer": {
-    "carrierTechnologyParameters" : {
-      "carrierTechnology" : "RESTSERVER", <1>
-      "parameterClassName" : 
-        "org.onap.policy.apex.plugins.event.carrier.restserver.RESTServerCarrierTechnologyParameters",
-      "parameters" : {
-        "standalone" : true, <2>
-        "host" : "localhost", <3>
-        "port" : 12345 <4>
-      }
-    },
-    "eventProtocolParameters":{
-      "eventProtocol" : "JSON" <5>
-    },
-    "synchronousMode"    : true, <6>
-    "synchronousPeer"    : "MyProducer", <7>
-    "synchronousTimeout" : 500 <8>
-  }
-}
-----
-<1> set REST server as carrier technology
-<2> set the server as stand-alone
-<3> set the server host
-<4> set the server listen port
-<5> use JSON event protocol
-<6> activate synchronous mode
-<7> associate an output `MyProducer`
-<8> set a timeout of 500 milliseconds
-
-
-The following example configures the output named as `MyProducer` and associates the input `MyConsumer` with it.
-Note that for the output there are no more paramters (such as host or port), since they are already configured in the associated input
-
-[source%nowrap,json]
-----
-"eventOutputParameters": {
-  "MyProducer": {
-    "carrierTechnologyParameters":{
-      "carrierTechnology" : "RESTSERVER",
-      "parameterClassName" :
-        "org.onap.policy.apex.plugins.event.carrier.restserver.RESTServerCarrierTechnologyParameters"
-    },
-    "eventProtocolParameters":{
-      "eventProtocol" : "JSON"
-    },
-    "synchronousMode"    : true,
-    "synchronousPeer"    : "MyConsumer",
-    "synchronousTimeout" : 500
-  }
-}
-----
-
-
-=== REST Server Stand-alone, multi input
-
-Any number of input/output pairs for REST servers can be configured.
-For instance, we can configure an input `FirstConsumer` with output `FirstProducer` and an input `SecondConsumer` with output `SecondProducer`.
-Important is that there is always one pair of input/output.
-
-
-=== REST Server Stand-alone in Servlet
-
-If APEX is executed as a servlet, e.g. inside Tomcat, the configuration becomes easier since the plugin can now use Tomcat as the REST server.
-In this scenario, there are not parameters (port, host, etc.) and the key `standalone` must not be used (or set to false).
-
-For the Tomcat configuration, we need to add the REST server plugin, e.g.
-
-[source%nowrap,xml]
-----
-<servlet>
-  ...
-  <init-param>
-    ...
-    <param-value>org.onap.policy.apex.plugins.event.carrier.restserver</param-value>
-  </init-param>
-  ...
-</servlet>
-----
diff --git a/plugins/plugins-event/plugins-event-carrier/plugins-event-carrier-websocket/src/site-docs/adoc/fragments/ct-websocket-io.adoc b/plugins/plugins-event/plugins-event-carrier/plugins-event-carrier-websocket/src/site-docs/adoc/fragments/ct-websocket-io.adoc
deleted file mode 100644
index 8a19cdd32..000000000
--- a/plugins/plugins-event/plugins-event-carrier/plugins-event-carrier-websocket/src/site-docs/adoc/fragments/ct-websocket-io.adoc
+++ /dev/null
@@ -1,75 +0,0 @@
-//
-// ============LICENSE_START=======================================================
-//  Copyright (C) 2016-2018 Ericsson. All rights reserved.
-// ================================================================================
-// This file is licensed under the CREATIVE COMMONS ATTRIBUTION 4.0 INTERNATIONAL LICENSE
-// Full license text at https://creativecommons.org/licenses/by/4.0/legalcode
-// 
-// SPDX-License-Identifier: CC-BY-4.0
-// ============LICENSE_END=========================================================
-//
-// @author Sven van der Meer (sven.van.der.meer@ericsson.com)
-//
-
-== Websocket (WS) IO
-
-APEX supports the Websockets as input as well as output.
-WS IO is supported by the APEX Websocket plugin.
-This carrier technology does only support uni-directional communication.
-APEX will not send events to a Websocket input and any event sent to a Websocket output will result in an error log.
-
-The input can be configured as client (APEX connects to an existing Websocket server) or server (APEX starts a Websocket server).
-The same applies to the output.
-Input and output can both use a client or a server configuration, or separate configurations (input as client and output as server, input as server and output as client).
-Each configuration should use its own dedicated port to avoid any communication loops.
-The configuration of a Websocket client is the same for input and output.
-The configuration of a Websocket server is the same for input and output.
-
-
-=== Websocket Client
-
-APEX will connect to a given Websocket server.
-As input, it will receive events from the server but not send any events.
-As output, it will send events to the server and any event received from the server will result in an error log.
-
-[source%nowrap,json]
-----
-"carrierTechnologyParameters" : {
-  "carrierTechnology" : "WEBSOCKET", <1>
-  "parameterClassName" :
-  "org.onap.policy.apex.plugins.event.carrier.websocket.WEBSOCKETCarrierTechnologyParameters",
-  "parameters" : {
-    "host" : "localhost", <2>
-    "port" : 42451 <3>
-  }
-}
-----
-
-<1> set Websocket as carrier technology
-<2> the host name on which a Websocket server is running
-<3> the port of that Websocket server
-
-
-
-=== Websocket Server
-
-APEX will start a Websocket server, which will accept any Websocket clients to connect.
-As input, it will receive events from the server but not send any events.
-As output, it will send events to the server and any event received from the server will result in an error log.
-
-[source%nowrap,json]
-----
-"carrierTechnologyParameters" : {
-  "carrierTechnology" : "WEBSOCKET", <1>
-  "parameterClassName" :
-  "org.onap.policy.apex.plugins.event.carrier.websocket.WEBSOCKETCarrierTechnologyParameters",
-  "parameters" : {
-    "wsClient" : false, <2>
-    "port"     : 42450 <3>
-  }
-}
-----
-
-<1> set Websocket as carrier technology
-<2> disable client, so that APEX will start a Websocket server
-<3> the port for the Websocket server APEX will start
diff --git a/plugins/plugins-event/plugins-event-carrier/plugins-event-carrier-websocket/src/site-docs/adoc/fragments/engine-config-bcp.adoc b/plugins/plugins-event/plugins-event-carrier/plugins-event-carrier-websocket/src/site-docs/adoc/fragments/engine-config-bcp.adoc
deleted file mode 100644
index 227cc45bb..000000000
--- a/plugins/plugins-event/plugins-event-carrier/plugins-event-carrier-websocket/src/site-docs/adoc/fragments/engine-config-bcp.adoc
+++ /dev/null
@@ -1,29 +0,0 @@
-//
-// ============LICENSE_START=======================================================
-//  Copyright (C) 2016-2018 Ericsson. All rights reserved.
-// ================================================================================
-// This file is licensed under the CREATIVE COMMONS ATTRIBUTION 4.0 INTERNATIONAL LICENSE
-// Full license text at https://creativecommons.org/licenses/by/4.0/legalcode
-// 
-// SPDX-License-Identifier: CC-BY-4.0
-// ============LICENSE_END=========================================================
-//
-// @author Sven van der Meer (sven.van.der.meer@ericsson.com)
-//
-
-== BCP: Websocket Configuration
-
-The probably best is to configure APEX for Websocket servers for input (ingress, consume) and output (egress, produce) interfaces.
-This means that APEX will start Websocket servers on named ports and wait for clients to connect.
-Advantage: once APEX is running all connectivity infrastructure is running as well.
-Consequence: if APEX is not running, everyone else is in the dark, too.
-
-The best protocol to be used is JSON string.
-Each event on any interface is then a string with a JSON encoding.
-JSON string is a little bit slower than byte code, but we doubt that this will be noticeable.
-A further advantage of JSON strings over Websockets with APEX starting the servers: it is very easy to connect web browsers to such a system.
-Simple connect the web browser to the APEX sockets and send/read JSON strings.
-
-Once APEX is started you simply connect Websocket clients to it, and send/receive event.
-When APEX is terminated, the Websocket servers go down, and the clients will be disconnected.
-APEX does not (yet) support auto-client reconnect nor WAMP, so clients might need to be restarted or reconnected manually after an APEX boot.
diff --git a/plugins/plugins-event/plugins-event-carrier/plugins-event-carrier-websocket/src/site-docs/adoc/fragments/ws-foss.adoc b/plugins/plugins-event/plugins-event-carrier/plugins-event-carrier-websocket/src/site-docs/adoc/fragments/ws-foss.adoc
deleted file mode 100644
index 43c6f247e..000000000
--- a/plugins/plugins-event/plugins-event-carrier/plugins-event-carrier-websocket/src/site-docs/adoc/fragments/ws-foss.adoc
+++ /dev/null
@@ -1,27 +0,0 @@
-//
-// ============LICENSE_START=======================================================
-//  Copyright (C) 2016-2018 Ericsson. All rights reserved.
-// ================================================================================
-// This file is licensed under the CREATIVE COMMONS ATTRIBUTION 4.0 INTERNATIONAL LICENSE
-// Full license text at https://creativecommons.org/licenses/by/4.0/legalcode
-// 
-// SPDX-License-Identifier: CC-BY-4.0
-// ============LICENSE_END=========================================================
-//
-// @author Sven van der Meer (sven.van.der.meer@ericsson.com)
-//
-
-== Websocket Example Code for Websocket clients (FOSS)
-
-There are a lot of implementations and examples available on Github for Websocket clients.
-If one is using Java EE 7, then one can also use the native Websocket implementation.
-Good examples for clients using simply Java SE are here:
-
-- link:https://github.com/TooTallNate/Java-WebSocket[Websocket implementation]
-- link:https://github.com/TooTallNate/Java-WebSocket/blob/master/src/main/example/ChatClient.java[Websocket sending client example, using AWT]
-- link:https://github.com/TooTallNate/Java-WebSocket/blob/master/src/main/example/ExampleClient.java[Websocket receiving client example (simple echo client)]
-
-For Java EE, the native Websocket API is explained here:
-
-- link:http://www.oracle.com/technetwork/articles/java/jsr356-1937161.html[Oracle docs]
-- link: http://www.programmingforliving.com/2013/08/jsr-356-java-api-for-websocket-client-api.html[An example]
diff --git a/plugins/plugins-event/plugins-event-carrier/plugins-event-carrier-websocket/src/site-docs/adoc/fragments/ws-intro.adoc b/plugins/plugins-event/plugins-event-carrier/plugins-event-carrier-websocket/src/site-docs/adoc/fragments/ws-intro.adoc
deleted file mode 100644
index cbecbbe7f..000000000
--- a/plugins/plugins-event/plugins-event-carrier/plugins-event-carrier-websocket/src/site-docs/adoc/fragments/ws-intro.adoc
+++ /dev/null
@@ -1,23 +0,0 @@
-//
-// ============LICENSE_START=======================================================
-//  Copyright (C) 2016-2018 Ericsson. All rights reserved.
-// ================================================================================
-// This file is licensed under the CREATIVE COMMONS ATTRIBUTION 4.0 INTERNATIONAL LICENSE
-// Full license text at https://creativecommons.org/licenses/by/4.0/legalcode
-// 
-// SPDX-License-Identifier: CC-BY-4.0
-// ============LICENSE_END=========================================================
-//
-// @author Sven van der Meer (sven.van.der.meer@ericsson.com)
-//
-
-== Websockets
-
-Websocket is a protocol to run sockets of HTTP.
-Since it in essence a socket, the connection is realized between a server (waiting for connections) and a client (connecting to a server).
-Server/client separation is only important for connection establishment, once connected, everyone can send/receive on the same socket (as any standard socket would allow). 
-
-Standard Websocket implementations are simple, no publish/subscribe and no special event handling.
-Most servers simply send all incoming messages to all connections.
-There is a PubSub definition on top of Websocket called link:http://wamp-proto.org/[WAMP].
-APEX does not support WAMP at the moment.
diff --git a/plugins/plugins-event/plugins-event-carrier/plugins-event-carrier-websocket/src/site-docs/adoc/fragments/ws-java.adoc b/plugins/plugins-event/plugins-event-carrier/plugins-event-carrier-websocket/src/site-docs/adoc/fragments/ws-java.adoc
deleted file mode 100644
index e6c2c0163..000000000
--- a/plugins/plugins-event/plugins-event-carrier/plugins-event-carrier-websocket/src/site-docs/adoc/fragments/ws-java.adoc
+++ /dev/null
@@ -1,20 +0,0 @@
-//
-// ============LICENSE_START=======================================================
-//  Copyright (C) 2016-2018 Ericsson. All rights reserved.
-// ================================================================================
-// This file is licensed under the CREATIVE COMMONS ATTRIBUTION 4.0 INTERNATIONAL LICENSE
-// Full license text at https://creativecommons.org/licenses/by/4.0/legalcode
-// 
-// SPDX-License-Identifier: CC-BY-4.0
-// ============LICENSE_END=========================================================
-//
-// @author Sven van der Meer (sven.van.der.meer@ericsson.com)
-//
-
-== Websocket in Java
-
-In Java, link:http://www.oracle.com/technetwork/articles/java/jsr356-1937161.html[JSR 356] defines the standard Websocket API.
-This JSR is part of Jave EE 7 standard.
-For Java SE, several implementations exist in open source.
-Since Websockets are a stable standard and simple, most implementations are stable and ready to use.
-A lot of products support Websockets, like Spring, JBoss, Netty, … there are also Kafka extensions for Websockets.
diff --git a/plugins/plugins-event/plugins-event-carrier/src/site-docs/adoc/fragments/carriertech.adoc b/plugins/plugins-event/plugins-event-carrier/src/site-docs/adoc/fragments/carriertech.adoc
deleted file mode 100644
index 8ec83ab9a..000000000
--- a/plugins/plugins-event/plugins-event-carrier/src/site-docs/adoc/fragments/carriertech.adoc
+++ /dev/null
@@ -1,41 +0,0 @@
-//
-// ============LICENSE_START=======================================================
-//  Copyright (C) 2016-2018 Ericsson. All rights reserved.
-// ================================================================================
-// This file is licensed under the CREATIVE COMMONS ATTRIBUTION 4.0 INTERNATIONAL LICENSE
-// Full license text at https://creativecommons.org/licenses/by/4.0/legalcode
-// 
-// SPDX-License-Identifier: CC-BY-4.0
-// ============LICENSE_END=========================================================
-//
-// @author Sven van der Meer (sven.van.der.meer@ericsson.com)
-//
-
-== Carrier Technologies
-
-Carrier technologies define how APEX receives (input) and sends (output) events.
-They can be used in any combination, using asynchronous or synchronous mode.
-There can also be any number of carrier technologies for the input (consume) and the output (produce) interface.
-
-Supported _input_ technologies are:
-
-- Standard input, read events from the standard input (console), not suitable for APEX background servers
-- File input, read events from a file
-- Kafka, read events from a Kafka system
-- Websockets, read events from a Websocket
-- JMS,
-- REST (synchronous and asynchronous), additionally as client or server
-- Event Requestor, allows reading of events that have been looped back into APEX
-
-
-Supported _output_ technologies are:
-
-- Standard output, write events to the standard output (console), not suitable for APEX background servers
-- File output, write events to a file
-- Kafka, write events to a Kafka system
-- Websockets, write events to a Websocket
-- JMS
-- REST (synchronous and asynchronous), additionally as client or server
-- Event Requestor, allows events to be looped back into APEX
-
-New carrier technologies can be added as plugins to APEX or developed outside APEX and added to an APEX deployment.
diff --git a/plugins/plugins-event/plugins-event-carrier/src/site-docs/adoc/fragments/ct-eventrequestor-io.adoc b/plugins/plugins-event/plugins-event-carrier/src/site-docs/adoc/fragments/ct-eventrequestor-io.adoc
deleted file mode 100644
index d8756bfcb..000000000
--- a/plugins/plugins-event/plugins-event-carrier/src/site-docs/adoc/fragments/ct-eventrequestor-io.adoc
+++ /dev/null
@@ -1,92 +0,0 @@
-//
-// ============LICENSE_START=======================================================
-//  Copyright (C) 2016-2018 Ericsson. All rights reserved.
-// ================================================================================
-// This file is licensed under the CREATIVE COMMONS ATTRIBUTION 4.0 INTERNATIONAL LICENSE
-// Full license text at https://creativecommons.org/licenses/by/4.0/legalcode
-// 
-// SPDX-License-Identifier: CC-BY-4.0
-// ============LICENSE_END=========================================================
-//
-// @author Sven van der Meer (sven.van.der.meer@ericsson.com)
-//
-
-== Event Requestor IO
-
-Event Requestor IO does not require a specific plugin, it is supported be default.
-It should only be used with the APEX event protocol.
-
-=== Event Requestor Input
-
-APEX will take events from APEX.
-
-[source%nowrap,json]
-----
-"carrierTechnologyParameters" : {
-  "carrierTechnology": "EVENT_REQUESTOR" // <1>
-}
-----
-<1> set event requestor input
-
-
-=== Event Requestor Output
-
-APEX will write events to APEX.
-
-[source%nowrap,json]
-----
-"carrierTechnologyParameters" : {
-  "carrierTechnology": "EVENT_REQUESTOR" // <1>
-}
-----
-
-=== Peering Event Requestors
-
-When using event requestors, they need to be peered.
-This means an event requestor output needs to be peered (associated) with an event requestor input.
-The following example shows the use of an event requestor with the APEX event protocol and the peering of output and input.
-
-[source%nowrap,json]
-----
-"eventInputParameters": {
-  "EventRequestorConsumer": {
-    "carrierTechnologyParameters": {
-      "carrierTechnology": "EVENT_REQUESTOR" // <1>
-    },
-    "eventProtocolParameters": {
-      "eventProtocol": "APEX" // <2>
-    },
-    "eventNameFilter": "InputEvent", // <3>
-    "requestorMode": true, // <4>
-    "requestorPeer": "EventRequestorProducer", // <5>
-    "requestorTimeout": 500 // <6>
-  }
-},
-"eventOutputParameters": {
-  "EventRequestorProducer": {
-    "carrierTechnologyParameters": {
-      "carrierTechnology": "EVENT_REQUESTOR" <7>
-    },
-    "eventProtocolParameters": {
-      "eventProtocol": "APEX" <8>
-    },
-    "eventNameFilter": "EventListEvent", // <9>
-    "requestorMode": true, // <10>
-    "requestorPeer": "EventRequestorConsumer", // <11>
-    "requestorTimeout": 500 // <12>
-  }
-}
-----
-
-<1> event requestor on a consumer
-<2> with APEX event protocol
-<3> optional filter (best to use a filter to prevent unwanted events on the consumer side)
-<4> activate requestor mode
-<5> the peer to the output (must match the output carrier)
-<6> an optional timeout in milliseconds
-<7> event requestor on a producer
-<8> with APEX event protocol
-<9> optional filter (best to use a filter to prevent unwanted events on the consumer side)
-<10> activate requestor mode
-<11> the peer to the output (must match the input carrier)
-<12> an optional timeout in milliseconds
diff --git a/plugins/plugins-event/plugins-event-carrier/src/site-docs/adoc/fragments/ct-file-io.adoc b/plugins/plugins-event/plugins-event-carrier/src/site-docs/adoc/fragments/ct-file-io.adoc
deleted file mode 100644
index bdde9e982..000000000
--- a/plugins/plugins-event/plugins-event-carrier/src/site-docs/adoc/fragments/ct-file-io.adoc
+++ /dev/null
@@ -1,53 +0,0 @@
-//
-// ============LICENSE_START=======================================================
-//  Copyright (C) 2016-2018 Ericsson. All rights reserved.
-// ================================================================================
-// This file is licensed under the CREATIVE COMMONS ATTRIBUTION 4.0 INTERNATIONAL LICENSE
-// Full license text at https://creativecommons.org/licenses/by/4.0/legalcode
-// 
-// SPDX-License-Identifier: CC-BY-4.0
-// ============LICENSE_END=========================================================
-//
-// @author Sven van der Meer (sven.van.der.meer@ericsson.com)
-//
-
-== File IO
-
-File IO does not require a specific plugin, it is supported be default.
-
-=== File Input
-
-APEX will take events from a file.
-The same file should not be used as an output.
-The configuration is as follows:
-
-[source%nowrap,json]
-----
-"carrierTechnologyParameters" : {
-  "carrierTechnology" : "FILE", // <1>
-  "parameters" : {
-    "fileName" : "examples/events/SampleDomain/EventsIn.xmlfile" // <2>
-  }
-}
-----
-<1> set file input
-<2> the name of the file to read events from
-
-
-=== File Output
-
-APEX will write events to a file.
-The same file should not be used as an input.
-The configuration is as follows:
-
-[source%nowrap,json]
-----
-"carrierTechnologyParameters" : {
-  "carrierTechnology" : "FILE", // <1>
-  "parameters" : {
-    "fileName"  : "examples/events/SampleDomain/EventsOut.xmlfile" // <2>
-  }
-}
-----
-<1> set file output
-<2> the name of the file to write events to
diff --git a/plugins/plugins-event/plugins-event-carrier/src/site-docs/adoc/fragments/ct-standard-io.adoc b/plugins/plugins-event/plugins-event-carrier/src/site-docs/adoc/fragments/ct-standard-io.adoc
deleted file mode 100644
index 43b7bddbb..000000000
--- a/plugins/plugins-event/plugins-event-carrier/src/site-docs/adoc/fragments/ct-standard-io.adoc
+++ /dev/null
@@ -1,52 +0,0 @@
-//
-// ============LICENSE_START=======================================================
-//  Copyright (C) 2016-2018 Ericsson. All rights reserved.
-// ================================================================================
-// This file is licensed under the CREATIVE COMMONS ATTRIBUTION 4.0 INTERNATIONAL LICENSE
-// Full license text at https://creativecommons.org/licenses/by/4.0/legalcode
-// 
-// SPDX-License-Identifier: CC-BY-4.0
-// ============LICENSE_END=========================================================
-//
-// @author Sven van der Meer (sven.van.der.meer@ericsson.com)
-//
-
-== Standard IO
-
-Standard IO does not require a specific plugin, it is supported be default.
-
-=== Standard Input
-
-APEX will take events from its standard input.
-This carrier is good for testing, but certainly not for a use case where APEX runs as a server.
-The configuration is as follows:
-
-----
-"carrierTechnologyParameters" : {
-  "carrierTechnology" : "FILE", // <1>
-  "parameters" : {
-    "standardIO" : true <2>
-  }
-}
-----
-<1> standard input is considered a file
-<2> file descriptor set to standard input
-
-
-=== Standard Output
-
-APEX will send events to its standard output.
-This carrier is good for testing, but certainly not for a use case where APEX runs as a server.
-The configuration is as follows:
-
-[source%nowrap,json]
-----
-"carrierTechnologyParameters" : {
-  "carrierTechnology" : "FILE", // <1>
-  "parameters" : {
-    "standardIO" : true  <2>
-  }
-}
-----
-<1> standard output is considered a file
-<2> file descriptor set to standard output