/**
* Answer true if the resource has any enabled validators.
*
* @param resource a file, folder or project.
* @param isManual if true then the validator must be turned on for manual validation. If false
* then the isManualValidation setting isn't used to filter out validators.
* @param isBuild if true then the validator must be turned on for build based validation. If
* false then the isBuildValidation setting isn't used to filter out validators.
*/
public boolean hasValidators(IResource resource, boolean isManual, boolean isBuild) {
if (resource instanceof IProject) {
IProject project = (IProject) resource;
return ValManager.getDefault().getValidators(project).length > 0;
} else if (resource instanceof IFolder) {
IFolder folder = (IFolder) resource;
HasValidatorVisitor v = new HasValidatorVisitor(isManual, isBuild);
return v.hasValidator(folder);
} else {
ContentTypeWrapper ctw = new ContentTypeWrapper();
for (Validator val : ValManager.getDefault().getValidators(resource.getProject())) {
if (Friend.shouldValidate(val, resource, isManual, isBuild, ctw)) return true;
}
}
return false;
}
/**
* Accept a visitor for all the validators that are enabled for the given project, resource, and
* validation mode.
*
* @param valType the type of validation request
*/
public void accept(
IValidatorVisitor visitor,
IProject project,
IResource resource,
ValType valType,
ValOperation operation,
IProgressMonitor monitor) {
if (isDisabled(project)) return;
Map<String, IValidatorGroupListener[]> groupListeners =
new HashMap<String, IValidatorGroupListener[]>();
ValProperty vp = getValProperty(resource, valType, _configNumber.get());
if (vp != null) {
BitSet bs = vp.getConfigSet();
for (Validator val : getValidators(project)) {
if (!monitor.isCanceled()) {
if (!bs.get(_idManager.getIndex(val.getId()))) continue;
if (operation.isSuspended(val, project)) continue;
Validator.V2 v2 = val.asV2Validator();
if (v2 != null) {
notifyGroupListenersStarting(
resource, operation.getState(), monitor, groupListeners, v2);
}
try {
visitor.visit(val, project, valType, operation, monitor);
} catch (Exception e) {
ValidationPlugin.getPlugin().handleException(e);
}
}
}
notifyGroupFinishing(resource, operation.getState(), monitor, groupListeners);
return;
}
vp = new ValProperty();
vp.setConfigNumber(_configNumber.get());
ContentTypeWrapper ctw = new ContentTypeWrapper();
for (Validator val : getValidators(project)) {
if (!monitor.isCanceled()) {
if (!ValidatorProjectManager.get().shouldValidate(val, project, valType)) continue;
if (Friend.shouldValidate(val, resource, valType, ctw)) {
vp.getConfigSet().set(_idManager.getIndex(val.getId()));
// we do the suspend check after figuring out if it needs to be validated, because we save
// this information for the session.
if (operation.isSuspended(val, project)) continue;
Validator.V2 v2 = val.asV2Validator();
if (v2 != null) {
notifyGroupListenersStarting(
resource, operation.getState(), monitor, groupListeners, v2);
}
try {
visitor.visit(val, project, valType, operation, monitor);
} catch (Exception e) {
ValidationPlugin.getPlugin().handleException(e);
}
}
}
}
notifyGroupFinishing(resource, operation.getState(), monitor, groupListeners);
putValProperty(vp, resource, valType);
}