/*
* CDDL HEADER START
*
* The contents of this file are subject to the terms of the
* Common Development and Distribution License, Version 1.0 only
* (the "License"). You may not use this file except in compliance
* with the License.
*
* You can obtain a copy of the license at legal-notices/CDDLv1_0.txt
* or http://forgerock.org/license/CDDLv1.0.html.
* See the License for the specific language governing permissions
* and limitations under the License.
*
* When distributing Covered Code, include this CDDL HEADER in each
* file and include the License file at legal-notices/CDDLv1_0.txt.
* If applicable, add the following below this CDDL HEADER, with the
* fields enclosed by brackets "[]" replaced with your own identifying
* information:
* Portions Copyright [yyyy] [name of copyright owner]
*
* CDDL HEADER END
*
*
* Copyright 2008 Sun Microsystems, Inc.
* Portions Copyright 2013-2015 ForgeRock AS
*/
package org.opends.server.authorization.dseecompat;
/**
* A class representing a permission-bind rule pair. There can be multiple
* of these in an ACI.
*/
public class PermBindRulePair {
/** The Bind Rule part. */
private BindRule bindRule;
/** The permission part. */
private Permission perm;
/**
* This constructor calls the permission and bind rule decodes
* with the appropriate strings.
* @param perm A string representing the permissions.
* @param rights A string representing the rights.
* @param bindRule A string representing the bind rule.
* @throws AciException If any of the strings fail to decode.
*/
private PermBindRulePair(String perm, String rights, String bindRule)
throws AciException {
this.perm=Permission.decode(perm, rights);
this.bindRule=BindRule.decode(bindRule);
}
/**
* Decodes a permission bind rule pair.
* @param perm A string representing the permissions.
* @param rights A string representing the rights.
* @param bRule A string representing the bind rule.
* @return An permission bind rule pair class representing this pair.
* @throws AciException If any of the strings fail to decode.
*/
public static PermBindRulePair decode(String perm, String rights,
String bRule) throws AciException {
return new PermBindRulePair(perm, rights, bRule);
}
/**
* Gets the bind rule part of this pair.
* @return The bind rule part of this pair.
*/
public BindRule getBindRule () {
return bindRule;
}
/**
* Checks the permission to see if it has this access type.
* @param accessType An enumeration of the desired access type.
* @return True if the access type equals the permission access type.
*/
public boolean hasAccessType(EnumAccessType accessType) {
return perm.hasAccessType(accessType);
}
/**
* Try and match one or more of the specified rights against a rights set
* of the permission class.
* @param right The rights to match.
* @return True if one or more of the specified rights match a right in
* the rights set of the permission class.
*/
public boolean hasRights(int right) {
return perm.hasRights(right);
}
/** {@inheritDoc} */
@Override
public String toString() {
final StringBuilder sb = new StringBuilder();
toString(sb);
return sb.toString();
}
/**
* Appends a string representation of this object to the provided buffer.
*
* @param buffer
* The buffer into which a string representation of this object
* should be appended.
*/
public final void toString(StringBuilder buffer) {
if (this.perm != null) {
this.perm.toString(buffer);
}
buffer.append(" ");
if (this.bindRule != null) {
this.bindRule.toString(buffer);
}
buffer.append(")"); // not sure why, but we need this extra parenthesis
}
}