| Classes in this File | Line Coverage | Branch Coverage | Complexity | ||||||||
| AbstractAdapterAuthenticationToken |
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| 2.0;2 |
| 1 | /* Copyright 2004, 2005, 2006 Acegi Technology Pty Limited |
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| 2 | * |
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| 3 | * Licensed under the Apache License, Version 2.0 (the "License"); |
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| 4 | * you may not use this file except in compliance with the License. |
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| 5 | * You may obtain a copy of the License at |
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| 6 | * |
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| 7 | * http://www.apache.org/licenses/LICENSE-2.0 |
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| 8 | * |
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| 9 | * Unless required by applicable law or agreed to in writing, software |
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| 10 | * distributed under the License is distributed on an "AS IS" BASIS, |
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| 11 | * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. |
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| 12 | * See the License for the specific language governing permissions and |
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| 13 | * limitations under the License. |
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| 14 | */ |
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| 15 | ||
| 16 | package org.acegisecurity.adapters; |
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| 17 | ||
| 18 | import org.acegisecurity.GrantedAuthority; |
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| 19 | ||
| 20 | import org.acegisecurity.providers.AbstractAuthenticationToken; |
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| 21 | ||
| 22 | ||
| 23 | /** |
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| 24 | * Convenience superclass for {@link AuthByAdapter} implementations. |
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| 25 | * |
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| 26 | * @author Ben Alex |
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| 27 | * @version $Id: AbstractAdapterAuthenticationToken.java 1496 2006-05-23 13:38:33Z benalex $ |
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| 28 | */ |
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| 29 | public abstract class AbstractAdapterAuthenticationToken extends AbstractAuthenticationToken implements AuthByAdapter { |
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| 30 | //~ Instance fields ================================================================================================ |
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| 31 | ||
| 32 | private int keyHash; |
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| 33 | ||
| 34 | //~ Constructors =================================================================================================== |
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| 35 | ||
| 36 | protected AbstractAdapterAuthenticationToken() { |
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| 37 | 0 | super(null); |
| 38 | 0 | } |
| 39 | ||
| 40 | /** |
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| 41 | * The only way an <code>AbstractAdapterAuthentication</code> should be |
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| 42 | * constructed. |
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| 43 | * |
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| 44 | * @param key the key that is hashed and made available via {@link |
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| 45 | * #getKeyHash()} |
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| 46 | * @param authorities the authorities granted to this principal |
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| 47 | */ |
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| 48 | protected AbstractAdapterAuthenticationToken(String key, GrantedAuthority[] authorities) { |
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| 49 | 10 | super(authorities); |
| 50 | 10 | this.keyHash = key.hashCode(); |
| 51 | 10 | } |
| 52 | ||
| 53 | //~ Methods ======================================================================================================== |
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| 54 | ||
| 55 | public boolean equals(Object obj) { |
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| 56 | 9 | if (obj instanceof AbstractAdapterAuthenticationToken) { |
| 57 | 8 | if (!super.equals(obj)) { |
| 58 | 0 | return false; |
| 59 | } |
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| 60 | ||
| 61 | 8 | AbstractAdapterAuthenticationToken test = (AbstractAdapterAuthenticationToken) obj; |
| 62 | ||
| 63 | 8 | return (this.getKeyHash() == test.getKeyHash()); |
| 64 | } |
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| 65 | ||
| 66 | 1 | return false; |
| 67 | } |
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| 68 | ||
| 69 | public int getKeyHash() { |
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| 70 | 19 | return this.keyHash; |
| 71 | } |
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| 72 | ||
| 73 | /** |
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| 74 | * Always returns <code>true</code>. |
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| 75 | * |
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| 76 | * @return DOCUMENT ME! |
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| 77 | */ |
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| 78 | public boolean isAuthenticated() { |
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| 79 | 28 | return true; |
| 80 | } |
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| 81 | ||
| 82 | /** |
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| 83 | * Iterates the granted authorities and indicates whether or not the specified role is held.<p>Comparison |
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| 84 | * is based on the <code>String</code> returned by {@link GrantedAuthority#getAuthority}.</p> |
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| 85 | * |
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| 86 | * @param role the role being searched for in this object's granted authorities list |
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| 87 | * |
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| 88 | * @return <code>true</code> if the granted authority is held, or <code>false</code> otherwise |
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| 89 | */ |
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| 90 | public boolean isUserInRole(String role) { |
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| 91 | 0 | GrantedAuthority[] authorities = super.getAuthorities(); |
| 92 | ||
| 93 | 0 | for (int i = 0; i < authorities.length; i++) { |
| 94 | 0 | if (role.equals(authorities[i].getAuthority())) { |
| 95 | 0 | return true; |
| 96 | } |
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| 97 | } |
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| 98 | ||
| 99 | 0 | return false; |
| 100 | } |
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| 101 | ||
| 102 | /** |
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| 103 | * Setting is ignored. Always considered authenticated. |
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| 104 | * |
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| 105 | * @param ignored DOCUMENT ME! |
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| 106 | */ |
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| 107 | public void setAuthenticated(boolean ignored) { |
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| 108 | // ignored |
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| 109 | 0 | } |
| 110 | } |