This topic provides details about the requirement of the server-side layout service for ICU4J V4.4.1.1.
IBM ILOG Dojo Diagrammer > Developing with the Dojo Diagrammer component > Server-side graphlayout > Running graph layouts on a server > Requirements for server-side graph layout
IBM® ICU4J V4.4.1.1 (icu4j-4_4_1_1.jar) is a requirement for the IBM ILOG® Dojo Diagrammer server-side layout service to run correctly.
IBM ICU4J V4.4.1.1 is packaged in the file dojo-diagrammer-server.war, so that the server-side layout service works as expected. If you rebuild the WAR file, you must include ICU4J in the WAR file.