axis_examplecompt_changesinfo-opsversion-1.30version-2.00version-3.01version-3.02
Last change
on this file since 8780cbec 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 | /** |
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| 5 | * @author Ninghui Li, Sandra Qiu<br> |
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| 6 | * |
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| 7 | * Implementation of <code>LinkedRole</code> element. |
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| 8 | */ |
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| 9 | public class LinkedRole implements PrincipalExpression |
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| 10 | { |
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| 11 | private RoleTerm roleTerm1; // required element. |
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| 12 | private RoleTerm roleTerm2; // required element. |
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| 13 | |
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| 14 | /** |
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| 15 | * Constructor for LinkedRole. |
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| 16 | */ |
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| 17 | public LinkedRole(RoleTerm term1, RoleTerm term2) |
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| 18 | { |
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| 19 | roleTerm1 = term1; |
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| 20 | roleTerm2 = term2; |
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| 21 | } |
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| 22 | |
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| 23 | /** |
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| 24 | * Accessor method for the role terms. |
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| 25 | */ |
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| 26 | public RoleTerm getRoleTermAt(int index) { |
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| 27 | switch(index) { |
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| 28 | case 0: |
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| 29 | return roleTerm1; |
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| 30 | case 1: |
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| 31 | return roleTerm2; |
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| 32 | default: |
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| 33 | return null; |
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| 34 | } |
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| 35 | } |
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| 36 | |
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| 37 | /** |
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| 38 | * @see edu.stanford.rt.credential.PrincipalExpression#toString(String) |
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| 39 | */ |
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| 40 | public String toString(String indent) |
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| 41 | { |
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| 42 | String thisIndent = indent + " "; |
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| 43 | |
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| 44 | StringBuffer sb = new StringBuffer(); |
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| 45 | sb.append(thisIndent).append("Linked Role: \n"); |
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| 46 | sb |
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| 47 | .append(thisIndent + " ") |
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| 48 | .append(roleTerm1.toString(thisIndent + " ")) |
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| 49 | .append("\n"); |
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| 50 | sb |
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| 51 | .append(thisIndent + " ") |
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| 52 | .append(roleTerm2.toString(thisIndent + " ")) |
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| 53 | .append("\n"); |
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| 54 | return sb.toString(); |
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| 55 | } |
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| 56 | |
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| 57 | } |
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