 | Report generated by Clover Code Coverage v3.1.10 Fri May 24 2013 13:47:32 UTC. |
Clover: Open Source License registered to qedeq.org . |
|
|||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| ReferenceResolver | Line # 27 | 0 | 0 | - |
-1.0
|
||||||||||||||||||||||||||||||||||||||||||||||||||||
| No Tests | |||
| 1 | /* This file is part of the project "Hilbert II" - http://www.qedeq.org | |
| 2 | * | |
| 3 | * Copyright 2000-2013, Michael Meyling <mime@qedeq.org>. | |
| 4 | * | |
| 5 | * "Hilbert II" is free software; you can redistribute | |
| 6 | * it and/or modify it under the terms of the GNU General Public | |
| 7 | * License as published by the Free Software Foundation; either | |
| 8 | * version 2 of the License, or (at your option) any later version. | |
| 9 | * | |
| 10 | * This program is distributed in the hope that it will be useful, | |
| 11 | * but WITHOUT ANY WARRANTY; without even the implied warranty of | |
| 12 | * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the | |
| 13 | * GNU General Public License for more details. | |
| 14 | */ | |
| 15 | ||
| 16 | package org.qedeq.kernel.bo.logic.common; | |
| 17 | ||
| 18 | import org.qedeq.kernel.se.base.list.Element; | |
| 19 | import org.qedeq.kernel.se.common.ModuleContext; | |
| 20 | ||
| 21 | ||
| 22 | /** | |
| 23 | * Resolver for references from formal proof lines. Specific to a certain formal proof. | |
| 24 | * | |
| 25 | * @author Michael Meyling | |
| 26 | */ | |
| 27 | public interface ReferenceResolver { | |
| 28 | ||
| 29 | /** | |
| 30 | * Check if a reference is a proved formula. | |
| 31 | * | |
| 32 | * @param reference Reference to axiom, definition or proposition. | |
| 33 | * @return Reference has a proved formula. | |
| 34 | */ | |
| 35 | public boolean isProvedFormula(String reference); | |
| 36 | ||
| 37 | /** | |
| 38 | * Get reference formula in a normalized format. | |
| 39 | * | |
| 40 | * @param reference Reference to axiom, definition or proposition. | |
| 41 | * @return Already proved formula. | |
| 42 | */ | |
| 43 | public Element getNormalizedReferenceFormula(String reference); | |
| 44 | ||
| 45 | ||
| 46 | /** | |
| 47 | * Get formula in a normalized format. | |
| 48 | * | |
| 49 | * @param element Local formula to normalize. | |
| 50 | * @return Normalized formula. | |
| 51 | */ | |
| 52 | public Element getNormalizedFormula(Element element); | |
| 53 | ||
| 54 | ||
| 55 | /** | |
| 56 | * Is this a local proof line reference? | |
| 57 | * | |
| 58 | * @param reference Local proof line reference to check for. | |
| 59 | * @return Is this a local proof line reference for the caller? | |
| 60 | */ | |
| 61 | public boolean isLocalProofLineReference(String reference); | |
| 62 | ||
| 63 | /** | |
| 64 | * Get local for proof line reference. | |
| 65 | * | |
| 66 | * @param reference Local proof line reference to check for. | |
| 67 | * @return Local proof line for the caller. Might be <code>null</code>. | |
| 68 | */ | |
| 69 | public Element getNormalizedLocalProofLineReference(String reference); | |
| 70 | ||
| 71 | /** | |
| 72 | * Module context for proof line reference. | |
| 73 | * | |
| 74 | * @param reference Local proof line reference to check for. | |
| 75 | * @return Local proof line reference for the caller. Might be <code>null</code>. | |
| 76 | */ | |
| 77 | public ModuleContext getReferenceContext(String reference); | |
| 78 | ||
| 79 | } | |
|
||||||||||