compile failed in org.jboss.tools.maven.jpa when run against Juno TP

[ERROR] Failed to execute goal org.eclipse.tycho:tycho-compiler-plugin:0.14.1:compile (default-compile) on project org.jboss.tools.maven.jpa: Compilation failure: Compilation failure:
[ERROR] /mnt/hudson_workspace/workspace/jbosstools-3.3_trunk.juno-continuous/sources/maven/plugins/org.jboss.tools.maven.jpa/src/org/jboss/tools/maven/jpa/configurators/MavenResourceLocator.java:[49,0]
[ERROR] public class MavenResourceLocator implements ResourceLocator {
[ERROR] ^^^^^^^^^^^^^^^^^^^^
[ERROR] The type MavenResourceLocator must implement the inherited abstract method ResourceLocator.resourceLocationIsValid(IProject, IContainer)
[ERROR] /mnt/hudson_workspace/workspace/jbosstools-3.3_trunk.juno-continuous/sources/maven/plugins/org.jboss.tools.maven.jpa/src/org/jboss/tools/maven/jpa/configurators/MavenResourceLocator.java:[75,0]
[ERROR] accept = getDelegate(project).acceptResourceLocation(project, container);
[ERROR] ^^^^^^^^^^^^^^^^^^^^^^
[ERROR] The method acceptResourceLocation(IProject, IContainer) is undefined for the type ResourceLocator
[ERROR] /mnt/hudson_workspace/workspace/jbosstools-3.3_trunk.juno-continuous/sources/maven/plugins/org.jboss.tools.maven.jpa/src/org/jboss/tools/maven/jpa/configurators/JptUtils.java:[39,0]
[ERROR] ResourceLocator resourceLocator = JptCommonCorePlugin.getResourceLocator(project);
[ERROR] ^^^^^^^^^^^^^^^^^^
[ERROR] The method getResourceLocator(IProject) is undefined for the type JptCommonCorePlugin
[ERROR] 3 problems (3 errors)

https://hudson.qa.jboss.com/hudson/job/jbosstools-3.3_trunk.juno-continuous/15/console