/**
* Answer true if the project has disabled all of it's validators, or if project overrides are not
* allowed if global validation has been disabled.
*
* @param project the project that is being consulted, or null if only the global settings are to
* be checked.
*/
public boolean isDisabled(IProject project) {
GlobalPreferences gp = getGlobalPreferences();
if (!gp.getOverride() || project == null) return gp.getDisableAllValidation();
ProjectPreferences pp = _projectPreferences.get(project);
if (pp == null) return gp.getDisableAllValidation();
return pp.getSuspend();
}
/**
* Answer true if we must use the global settings for this project. If the global preferences do
* not allow overrides, or if this project does not allow overrides then the global preferences
* must be used.
*
* @param project project that is being tested. It can be null, in which case the global
* preferences must be used.
* @return true if the global preferences must be used.
*/
public boolean mustUseGlobalValidators(IProject project) {
if (project == null) return true;
if (!getGlobalPreferences().getOverride()) return true;
ProjectPreferences pp = _projectPreferences.get(project);
if (pp != null) return !pp.getOverride();
ValPrefManagerProject vpm = new ValPrefManagerProject(project);
return !vpm.getOverride();
}