// Suppressing the warning as the new exception is using the jaxbe error code and message to pass
// on to the ResourceContextExcepiton
@SuppressWarnings("PMD.PreserveStackTrace")
@Override
public Object perform(UnmarshallerValidator resource) {
try {
return resource.validateUnmarshal(cfgResource.newInputStream());
} catch (JAXBException jaxbe) {
throw new ResourceContextException(
"Failed to unmarshall resource "
+ cfgResource.name()
+ " - "
+ jaxbe.getCause()
+ " - Error code: "
+ jaxbe.getErrorCode()
+ " - Reason: "
+ jaxbe.getMessage(),
jaxbe.getLinkedException());
} catch (IOException ioe) {
throw new ResourceContextException(
"An I/O error has occured while trying to read resource "
+ cfgResource.name()
+ " - Reason: "
+ ioe.getMessage(),
ioe);
} catch (SAXException se) {
throw new ResourceContextException(
"Validation error on resource " + cfgResource.name() + " - " + se.getMessage(), se);
} catch (Exception ex) {
throw new ResourceContextException(
"Failed to unmarshall resource " + cfgResource.name() + " - Reason: " + ex.getMessage(),
ex);
}
}
@Override
public void configurationUpdated(ConfigurationResource config) {
LOG.info("WADL file changed: " + config.name());
synchronized (lock) {
if (validators == null) {
return;
}
boolean found = false;
for (ValidatorInfo info : validators) {
if (info.getUri() != null && getNormalizedPath(info.getUri()).equals(config.name())) {
info.reinitValidator();
found = true;
}
}
if (!found) {
// If we couldn't match the particular config... be safe and clear
// all fo the validators
for (ValidatorInfo info : validators) {
info.reinitValidator();
}
}
}
isInitialized = true;
}
@Override
public synchronized void run() {
for (ConfigurationResource resource : watchMap.values()) {
try {
if (resource.updated()) {
eventManager.newEvent(ConfigurationEvent.UPDATE, resource);
LOG.info("Updated " + resource.name());
}
} catch (Exception e) {
// TODO:Log - Create a logger that is smart enough not to print out errors we don't care
// about more than once
}
}
}
public synchronized void watch(ConfigurationResource resource) {
watchMap.put(resource.name(), resource);
}