/cdmlib-model/src/main/java/eu/etaxonomy/cdm/strategy/parser/ParserProblem.java - Annotate - EDIT - EDIT Project Management

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cdmlib/cdmlib-model/src/main/java/eu/etaxonomy/cdm/strategy/parser/ParserProblem.java @ a7ffd739

1	5b8e4457	Andreas Müller	/**
2			* Copyright (C) 2007 EDIT
3	d7919b1c	Andreas Müller	* European Distributed Institute of Taxonomy
4	5b8e4457	Andreas Müller	* http://www.e-taxonomy.eu
5	d7919b1c	Andreas Müller	*
6	5b8e4457	Andreas Müller	* The contents of this file are subject to the Mozilla Public License Version 1.1
7			* See LICENSE.TXT at the top of this package for the full license terms.
8			*/
9
10			package eu.etaxonomy.cdm.strategy.parser;
11
12			import java.util.ArrayList;
13			import java.util.List;
14
15			import org.apache.log4j.Logger;
16
17	10a1f3ec	Andreas Müller	import eu.etaxonomy.cdm.model.common.Language;
18
19	5b8e4457	Andreas Müller	/**
20			* @author a.mueller
21	a88578ce	Andreas Müller	* @since 04.09.2009
22	5b8e4457	Andreas Müller	* @version 1.0
23			*/
24			public enum ParserProblem {
25	886bdda6	Andreas Müller	CheckRank(WARNING()),
26	5b8e4457	Andreas Müller	CheckDetailOrYear(WARNING()),
27			NameReferenceSeparation(ERROR()),
28			UnparsableReferenceTitle(ERROR()),
29			UnparsableNamePart(ERROR()),
30			UnparsableAuthorPart(ERROR()),
31			OldInfraSpeciesNotSupported(ERROR()),
32			RankNotSupported(ERROR()),
33	a30f38f5	Andreas Müller	NewCombinationHasPublication(WARNING()),
34	5b8e4457	Andreas Müller	;
35	d7919b1c	Andreas Müller
36	5b8e4457	Andreas Müller	@SuppressWarnings("unused")
37			private static final Logger logger = Logger.getLogger(ParserProblem.class);
38	d7919b1c	Andreas Müller
39	5b8e4457	Andreas Müller	private final static int WARNING(){return 0;};
40	ce700e8c	Andreas Müller	private final static int ERROR() {return 1;};
41	d7919b1c	Andreas Müller
42			int type;
43
44	5b8e4457	Andreas Müller	private ParserProblem(int type){
45			this.type = type;
46			}
47	d7919b1c	Andreas Müller
48	10a1f3ec	Andreas Müller	public String getMessage(){
49			return getMessage(Language.DEFAULT());
50			}
51	d7919b1c	Andreas Müller
52	10a1f3ec	Andreas Müller	public String getMessage(Language language){
53			//TODO language not yet supported
54			if (this == CheckRank){
55			return "check rank";
56			}else if (this == CheckDetailOrYear){
57	6e00dca8	Andreas Müller	return "detail or year part ambiguous";
58	10a1f3ec	Andreas Müller	}else if (this == NameReferenceSeparation){
59	6fdc9716	Andreas Müller	return "name or authorship not parsable or name-reference separation not possible";
60	10a1f3ec	Andreas Müller	}else if (this == UnparsableReferenceTitle){
61			return "reference title not parsable";
62			}else if (this == UnparsableAuthorPart){
63			return "author part not parsable";
64			}else if (this == UnparsableNamePart){
65			return "name part not parsable";
66			}else if (this == OldInfraSpeciesNotSupported){
67			return "name not parsable - old infraspecific marker not supported by parser";
68			}else if (this == RankNotSupported){
69			return "rank not supported by parser";
70	a30f38f5	Andreas Müller	}else if (this == NewCombinationHasPublication){
71			return "zool. new combination should not have a nomencl. reference";
72	10a1f3ec	Andreas Müller	}else{
73			return "unknown parser problem";
74			}
75			}
76	d7919b1c	Andreas Müller
77
78	5b8e4457	Andreas Müller	public boolean isError(){
79			return type == ERROR();
80			}
81
82			public boolean isWarning(){
83			return type == WARNING();
84			}
85
86	d7919b1c	Andreas Müller
87	5b8e4457	Andreas Müller	public static List<ParserProblem> warningList(int problem){
88			List<ParserProblem> result = new ArrayList<ParserProblem>();
89			ParserProblem[] values = ParserProblem.values();
90			for (ParserProblem warning: values){
91			if (testBit(problem, warning.ordinal())){
92			result.add(warning);
93			}
94			}
95			return result;
96			}
97	d7919b1c	Andreas Müller
98	5b8e4457	Andreas Müller	public static boolean hasError(int problem){
99			List<ParserProblem> list = warningList(problem);
100			for (ParserProblem warning : list){
101			if (warning.isError()){
102			return true;
103			}
104			}
105			return false;
106			}
107
108
109			/**
110			* @param number
111			* @param pos
112			* @return
113			*/
114			private static boolean testBit(int number, int pos) {
115			return (number & 1<<pos)!=0;
116			}
117			/**
118			* @param hasProblem
119			* @param warning
120			* @return
121			*/
122	b314f1a8	Andreas Müller	public static int addProblem(int originalProblems, ParserProblem newProblem) {
123			if (newProblem == null){
124			return originalProblems;
125			}else{
126			return originalProblems \| 1 << newProblem.ordinal();
127			}
128	5b8e4457	Andreas Müller	}
129	d7919b1c	Andreas Müller
130	b314f1a8	Andreas Müller	public static int addProblems(int hasProblem, int newProblems) {
131			return hasProblem \| newProblems;
132	5b8e4457	Andreas Müller	}
133	b314f1a8	Andreas Müller
134			/**
135			* @param parsingProblem
136			* @param problemToRemove
137			* @return
138			*/
139			public static int removeProblem(int originalProblems, ParserProblem problemToRemove) {
140			if (problemToRemove == null){
141			return originalProblems;
142			}else{
143			return originalProblems & ~(1 << problemToRemove.ordinal());
144			}
145	d7919b1c	Andreas Müller	}
146
147
148	10a1f3ec	Andreas Müller
149	5b8e4457	Andreas Müller	}

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