gov.nih.nci.cabig.ctms.acegi.csm.aop.DomainObjectOwnershipAssigner.java Source code

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Here is the source code for gov.nih.nci.cabig.ctms.acegi.csm.aop.DomainObjectOwnershipAssigner.java

Source

/*
 * Copyright Northwestern University and SemanticBits, LLC
 * 
 * Distributed under the OSI-approved BSD 3-Clause License.
 * See http://ncip.github.com/ctms-commons/LICENSE.txt for details.
 */
package gov.nih.nci.cabig.ctms.acegi.csm.aop;

import gov.nih.nci.security.AuthorizationManager;
import gov.nih.nci.security.authorization.domainobjects.ProtectionElement;

import org.acegisecurity.context.SecurityContextHolder;
import org.aspectj.lang.ProceedingJoinPoint;

public class DomainObjectOwnershipAssigner {

    private AuthorizationManager csmAuthorizationManager;

    public Object assignOwner(ProceedingJoinPoint pjp, Object id) throws Throwable {
        Object domainObject = pjp.getArgs()[0];
        //      Object id = pjp.proceed();

        String owner = SecurityContextHolder.getContext().getAuthentication().getName();
        String objectId = generateId(domainObject, id);

        ProtectionElement pe = new ProtectionElement();
        pe.setProtectionElementName(objectId);
        pe.setObjectId(objectId);
        getCsmAuthorizationManager().createProtectionElement(pe);
        getCsmAuthorizationManager().setOwnerForProtectionElement(objectId, new String[] { owner });

        return id;
    }

    protected String generateId(Object object, Object id) {
        return object.getClass().getName() + ":" + id;
    }

    public AuthorizationManager getCsmAuthorizationManager() {
        return csmAuthorizationManager;
    }

    public void setCsmAuthorizationManager(AuthorizationManager csmAuthorizationManager) {
        this.csmAuthorizationManager = csmAuthorizationManager;
    }

}