import gov.nih.nci.security.authorization.domainobjects.ProtectionElementPrivilegeContext; //导入依赖的package包/类
private GrantedAuthority[] getAuthorityCollection(String csmUserId) {

		Set pePrivContextSet = null;
		try {
			pePrivContextSet = authorizationManagerInstance().getProtectionElementPrivilegeContextForUser(csmUserId);
		} catch (CSObjectNotFoundException e) {
			throw new DataRetrievalFailureException("Could not retrieve Granted Authorities for user.");
			
		}
		
		Collection<GrantedAuthority> authorityCollection = new ArrayList<GrantedAuthority>();
		
		Iterator iter = pePrivContextSet.iterator();
		while(iter.hasNext()){
			ProtectionElementPrivilegeContext pepc = (ProtectionElementPrivilegeContext)iter.next();
			String peName = pepc.getProtectionElement().getProtectionElementName();
			Set privSet = pepc.getPrivileges();
			Iterator ite = privSet.iterator();
			while(ite.hasNext()){
				Privilege priv = (Privilege)ite.next();
				authorityCollection.add(new GrantedAuthorityImpl(peName+"_"+priv.getName().toUpperCase()));
			}
			
		}
		
		GrantedAuthority[] grantedAuthorities = new GrantedAuthorityImpl[authorityCollection.size()];
		Iterator it = authorityCollection.iterator();
		for(int i=0;i<authorityCollection.size();i++){
			grantedAuthorities[i]=(GrantedAuthority) it.next();
		}
		 
		return grantedAuthorities;
		
		
	}
 

import gov.nih.nci.security.authorization.domainobjects.ProtectionElementPrivilegeContext; //导入依赖的package包/类
/**
 * Checks whether the user group of id (groupid) has permission 
 * over the object of type (objectType) with the given identifier (objectIdentifier).
 * @param groupId The user group to be checked.
 * @param objectType The object type.
 * @param objectIdentifier The iedntifier of the object.
 * @return Returns true if the user group has permission over the object, else returns false.
 * @throws SMException
 */
public boolean checkPermission(String groupId, String objectType,
		String objectIdentifier) throws SMException 
{
    Logger.out.debug("Check Privilege for user group.................................");
    String protectionElementName = objectType + "_" + objectIdentifier; 
    Logger.out.debug("protectionElementName>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>"+protectionElementName);
    
    try
    {
        UserProvisioningManager userProvisioningManager = getUserProvisioningManager();  
	    Set privilegeContextForGroup = userProvisioningManager
	    								.getProtectionElementPrivilegeContextForGroup(groupId);
	    Iterator iterator = privilegeContextForGroup.iterator();
	    while (iterator.hasNext())
	    {
	        ProtectionElementPrivilegeContext pePrivilegeContext = (ProtectionElementPrivilegeContext) iterator.next();
	        if (pePrivilegeContext.getProtectionElement().getProtectionElementName().equals(protectionElementName))
	        {
	            return true;
	        }
	    }
    }
    catch (CSObjectNotFoundException csObjNotExp)
    {
        throw new SMException(csObjNotExp.getMessage(), csObjNotExp);
    }
    catch (CSException csExp)
    {
        throw new SMException(csExp.getMessage(), csExp);
    }
    
    return false;
}
 

import gov.nih.nci.security.authorization.domainobjects.ProtectionElementPrivilegeContext; //导入依赖的package包/类
public int compare(Object o1, Object o2)
{
	ProtectionElementPrivilegeContext p1 = (ProtectionElementPrivilegeContext)o1;
	ProtectionElementPrivilegeContext p2 = (ProtectionElementPrivilegeContext)o2;
	return p1.getProtectionElement().getProtectionElementName().compareToIgnoreCase(p2.getProtectionElement().getProtectionElementName());
}