protected void executeOperation() throws EGLModelException {
IPackageFragmentRoot root = (IPackageFragmentRoot) this.getElementToProcess();
IEGLPathEntry rootEntry = root.getRawEGLPathEntry();
IWorkspaceRoot workspaceRoot = ResourcesPlugin.getWorkspace().getRoot();
// move resource
if (!root.isExternal()
&& (this.updateModelFlags & IPackageFragmentRoot.NO_RESOURCE_MODIFICATION) == 0) {
moveResource(root, rootEntry, workspaceRoot);
}
// update refering projects classpath excluding orignating project
IEGLProject originatingProject = root.getEGLProject();
if ((this.updateModelFlags & IPackageFragmentRoot.OTHER_REFERRING_PROJECTS_EGLPATH) != 0) {
updateReferringProjectClasspaths(rootEntry.getPath(), originatingProject);
}
boolean isRename = this.destination.segment(0).equals(originatingProject.getElementName());
boolean updateOriginating =
(this.updateModelFlags & IPackageFragmentRoot.ORIGINATING_PROJECT_EGLPATH) != 0;
boolean updateDestination =
(this.updateModelFlags & IPackageFragmentRoot.DESTINATION_PROJECT_EGLPATH) != 0;
// update originating classpath
if (updateOriginating) {
if (isRename && updateDestination) {
renameEntryInClasspath(rootEntry.getPath(), originatingProject);
} else {
removeEntryFromClasspath(rootEntry.getPath(), originatingProject);
}
}
// update destination classpath
if (updateDestination) {
if (!isRename || !updateOriginating) {
addEntryToEGLPath(rootEntry, workspaceRoot);
} // else reference has been updated when updating originating project classpath
}
}
