axis_examplecompt_changesinfo-opsversion-1.30version-2.00version-3.01version-3.02
Last change
on this file since 866c983 was
8780cbec,
checked in by Jay Jacobs <Jay.Jacobs@…>, 15 years ago
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ABAC sources from Cobham
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-
Property mode set to
100644
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File size:
1.3 KB
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[8780cbec] | 1 | package edu.stanford.rt.credential; |
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| 2 | |
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| 3 | /** |
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| 4 | * @author Ninghui Li, Sandra Qiu<br> |
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| 5 | * |
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| 6 | * Implementation of <code>SimpleDelegation</code> element. |
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| 7 | * A <code>DelegationRole</code> has a required part <code>delegateTo</code> |
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| 8 | * and an optional part <code>control</code>. |
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| 9 | */ |
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| 10 | public class DelegationRole implements PrincipalExpression |
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| 11 | { |
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| 12 | /** |
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| 13 | * to whom to delegate the authority. |
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| 14 | */ |
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| 15 | private PrincipalExpression delegateTo; // required element. |
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| 16 | |
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| 17 | /** |
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| 18 | * depth of the allowed further delegation. |
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| 19 | */ |
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| 20 | private Role control; |
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| 21 | |
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| 22 | /** |
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| 23 | * Constructor for DelegationRole. |
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| 24 | */ |
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| 25 | public DelegationRole( |
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| 26 | PrincipalExpression delegateTo, |
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| 27 | Role control) |
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| 28 | { |
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| 29 | this.delegateTo = delegateTo; |
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| 30 | this.control = control; |
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| 31 | } |
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| 32 | |
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| 33 | /* (non-Javadoc) |
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| 34 | * @see edu.stanford.rt.credential.PrincipalExpression#toString(String) |
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| 35 | */ |
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| 36 | public String toString(String indent) |
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| 37 | { |
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| 38 | String thisIndent = indent + " "; |
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| 39 | StringBuffer sb = new StringBuffer(); |
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| 40 | sb.append(thisIndent).append("Delegation Role: \n"); |
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| 41 | sb.append(thisIndent + " ").append( |
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| 42 | delegateTo.toString()).append( |
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| 43 | "\n"); |
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| 44 | sb |
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| 45 | .append(thisIndent + " ") |
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| 46 | .append( |
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| 47 | (control == null) |
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| 48 | ? "" |
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| 49 | : control.toString(thisIndent + " ")) |
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| 50 | .append("\n"); |
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| 51 | return sb.toString(); |
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| 52 | } |
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| 53 | |
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| 54 | } |
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