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SEC-271: added Ordered interface to AcessDecisionVoters

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This commit is contained in:
Vishal Puri
2007-07-06 13:34:43 +00:00
parent 02cf570be7
commit 0e46e5307c
5 changed files with 775 additions and 570 deletions
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75
core/src/test/java/org/acegisecurity/vote/DenyAgainVoter.java
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@@ -18,45 +18,64 @@ package org.acegisecurity.vote;
import org.acegisecurity.Authentication;
import org.acegisecurity.ConfigAttribute;
import org.acegisecurity.ConfigAttributeDefinition;
import org.springframework.core.Ordered;
import java.util.Iterator;
/**
* Implementation of an {@link AccessDecisionVoter} for unit testing.<p>If the {@link
* ConfigAttribute#getAttribute()} has a value of <code>DENY_AGAIN_FOR_SURE</code>, the voter will vote to deny
* access.</p>
* <p>All comparisons are case sensitive.</p>
*
* Implementation of an {@link AccessDecisionVoter} for unit testing.
* <p>
* If the {@link ConfigAttribute#getAttribute()} has a value of
* <code>DENY_AGAIN_FOR_SURE</code>, the voter will vote to deny access.
* </p>
* <p>
* All comparisons are case sensitive.
* </p>
*
* @author Ben Alex
* @version $Id$
*/
public class DenyAgainVoter implements AccessDecisionVoter {
//~ Methods ========================================================================================================
public class DenyAgainVoter implements AccessDecisionVoter, Ordered {
public static int DEFAULT_ORDER = Ordered.LOWEST_PRECEDENCE;
public boolean supports(ConfigAttribute attribute) {
if ("DENY_AGAIN_FOR_SURE".equals(attribute.getAttribute())) {
return true;
} else {
return false;
}
}
private int order = DEFAULT_ORDER;
public boolean supports(Class clazz) {
return true;
}
// ~ Methods
// ========================================================================================================
public int vote(Authentication authentication, Object object, ConfigAttributeDefinition config) {
Iterator iter = config.getConfigAttributes();
public boolean supports(ConfigAttribute attribute) {
if ("DENY_AGAIN_FOR_SURE".equals(attribute.getAttribute())) {
return true;
}
else {
return false;
}
}
while (iter.hasNext()) {
ConfigAttribute attribute = (ConfigAttribute) iter.next();
public boolean supports(Class clazz) {
return true;
}
if (this.supports(attribute)) {
return ACCESS_DENIED;
}
}
public int vote(Authentication authentication, Object object, ConfigAttributeDefinition config) {
Iterator iter = config.getConfigAttributes();
while (iter.hasNext()) {
ConfigAttribute attribute = (ConfigAttribute) iter.next();
if (this.supports(attribute)) {
return ACCESS_DENIED;
}
}
return ACCESS_ABSTAIN;
}
public void setOrder(int order) {
this.order = order;
}
public int getOrder() {
return order;
}
return ACCESS_ABSTAIN;
}
}