Previous discussion - see bug 57123 (Update to ECJ 4.4.1). Download page for 4.4.2: http://download.eclipse.org/eclipse/downloads/drops4/R-4.4.2-201502041700/#JDTCORE -> "JDT Core Batch Compiler" > (There have been a report about JSP compilation issue (crash) with the ECJ > 4.4. Unfortunately, updating to ecj-4.4.1 nor to a nightly does not fix that > particial issue. I filed a bug report upstream to Eclipse project: > https://bugs.eclipse.org/bugs/show_bug.cgi?id=448112 The compilation issue was resolved in 4.4.2. A pending question is update of jasper poms, as ecj-4.4.2.jar is not yet available from Maven Central. https://wiki.apache.org/tomcat/JDTCoreBatchCompiler
I've pinged the person who normally does the upload and asked them if they can upload 4.4.2.
4.4.2 is available in Maven central.
ECJ was updated in trunk, in 8.0.x for 8.0.21 and 7.0.x for 7.0.60 onwards.