/** Adds a resource changed listener to the managed method library resources. */
protected void addResourceChangedListeners() {
if (library == null || library.eResource() == null) {
return;
}
if (!library.eResource().eAdapters().contains(resourceChangedListener)) {
library.eResource().eAdapters().add(resourceChangedListener);
}
for (Iterator it = library.getMethodPlugins().iterator(); it.hasNext(); ) {
MethodPlugin plugin = (MethodPlugin) it.next();
if (!plugin.eResource().eAdapters().contains(resourceChangedListener)) {
plugin.eResource().eAdapters().add(resourceChangedListener);
}
}
for (Iterator it = library.getPredefinedConfigurations().iterator(); it.hasNext(); ) {
MethodConfiguration config = (MethodConfiguration) it.next();
if (!config.eResource().eAdapters().contains(resourceChangedListener)) {
config.eResource().eAdapters().add(resourceChangedListener);
}
}
}
/**
* Removes the resource changed listener to the managed method library resource and method
* plug-ins.
*/
protected void removeResourceChangedListeners() {
if (library == null || library.eResource() == null) {
return;
}
library.eResource().eAdapters().remove(resourceChangedListener);
for (Iterator iter = library.getMethodPlugins().iterator(); iter.hasNext(); ) {
MethodPlugin plugin = (MethodPlugin) iter.next();
plugin.eResource().eAdapters().remove(resourceChangedListener);
}
for (Iterator it = library.getPredefinedConfigurations().iterator(); it.hasNext(); ) {
MethodConfiguration config = (MethodConfiguration) it.next();
config.eResource().eAdapters().remove(resourceChangedListener);
}
}