/*
* This program is free software; you can redistribute it and/or modify it under the
* terms of the GNU General Public License, version 2 as published by the Free Software
* Foundation.
*
* You should have received a copy of the GNU General Public License along with this
* program; if not, you can obtain a copy at http://www.gnu.org/licenses/gpl-2.0.html
* or from the Free Software Foundation, Inc.,
* 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
*
* This program is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY;
* without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
* See the GNU General Public License for more details.
*/
package org.pentaho.platform.engine.security;
import org.pentaho.platform.api.engine.IPermissionMask;
public class SimplePermissionMask implements IPermissionMask {
int permissionMask;
public SimplePermissionMask() {
}
public SimplePermissionMask(final int permissionMask) {
this.permissionMask = permissionMask;
}
public void setPermissionMask(final int permissionMask) {
this.permissionMask = permissionMask;
}
public int getMask() {
return permissionMask;
}
public void addPermission(final int permissionMask) {
this.permissionMask |= permissionMask;
}
public void addPermissions(final int[] permissionMasks) {
for (int element : permissionMasks) {
this.permissionMask |= element;
}
}
public void deletePermission(int permissionMask) {
this.permissionMask &= ~permissionMask;
}
public void deletePermissions(final int[] permissionMasks) {
for (int i = 0; i < permissionMasks.length; i++) {
this.permissionMask &= ~permissionMasks[i];
}
}
@Override
public boolean equals(final Object obj) {
return (obj instanceof SimplePermissionMask) && (permissionMask == ((SimplePermissionMask) obj).permissionMask);
}
@Override
public int hashCode() {
return permissionMask;
}
@Override
public String toString() {
return String.format("SimplePermissionMask[permissionMask=%d]", permissionMask); //$NON-NLS-1$
}
}