Description of the illustration strvis-sub.png
This figure shows the Oracle Event Processing Visualizer Stream Visualizer. It contains pull down menu Server Name with value NonClusteredServer selected, pull down menu PubSub Server Name with value pubsub, text entry field Pub/Sub Server URL with value http://localhost:9002/pubsub, button Initialize Client, and button Disconnect (greyed-out). There are two tabs: Publish and Subscribe. The Subscribe tab is selected. This tab contains a table with two columns: Column one contains a radio button group with one radio button per row; Column two is named Channel Name. There are three rows: Row one has radio button unchecked and Channel Name value /evsmonitor; Row two has radio button unchecked and Channel Name value /evsalert; and Row three has radio button unchecked and Channel Name value /evsdomainchange. Below that is text display area Output messages from subscription (which is empty). Below that are buttons Subscribe and Clean Text.