19964803313

Committed 05 Dec 2025 01:42PM UTC coverage: 15.393% (+0.02%) from 15.37%

Build # 19964803313

Build Type

push

github

Committed by

tkuhn

Commit Message

fix(ViewDisplay): Correctly consider gen:appliesTo values

Run Details

594 of 4974 branches covered (11.94%)

Branch coverage included in aggregate %.

1570 of 9084 relevant lines covered (17.28%)

0.77 hits per line

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0.0

src/main/java/com/knowledgepixels/nanodash/ViewDisplay.java

package com.knowledgepixels.nanodash;

import java.io.Serializable;
import java.util.HashSet;
import java.util.Set;

import org.eclipse.rdf4j.model.IRI;
import org.eclipse.rdf4j.model.Literal;
import org.eclipse.rdf4j.model.Statement;
import org.eclipse.rdf4j.model.vocabulary.DCTERMS;
import org.eclipse.rdf4j.model.vocabulary.RDF;
import org.nanopub.Nanopub;
import org.slf4j.Logger;
import org.slf4j.LoggerFactory;

import com.knowledgepixels.nanodash.vocabulary.KPXL_TERMS;

/**
 * A class representing the display of a resource view associated with a Space.
 */
public class ViewDisplay implements Serializable, Comparable<ViewDisplay> {

    private static final Logger logger = LoggerFactory.getLogger(ViewDisplay.class);

    private String id;
    private Nanopub nanopub;
    private ResourceView view;
    private String title;
    private Integer pageSize;
    private Integer displayWidth;
    private String structuralPosition;
    private Set<IRI> types = new HashSet<>();
    private Set<String> appliesTo = new HashSet<>();
    private Set<IRI> appliesToClasses = new HashSet<>();
    private Set<IRI> appliesToNamespaces = new HashSet<>();
    private IRI resource;

    /**
     * Get a ResourceView by its ID.
     *
     * @param id the ID of the ResourceView
     * @return the ResourceView object
     */
    public static ViewDisplay get(String id) {
        try {
            Nanopub np = Utils.getAsNanopub(id.replaceFirst("^(.*[^A-Za-z0-9-_])?(RA[A-Za-z0-9-_]{43})[^A-Za-z0-9-_].*$", "$2"));
            return new ViewDisplay(id, np);
        } catch (Exception ex) {
            logger.error("Couldn't load nanopub for resource: " + id, ex);
        }
        return null;
    }

    /**
     * Constructor for ViewDisplay.
     *
     * @param entry an ApiResponseEntry containing the view and nanopub ID.
     */
    private ViewDisplay(String id, Nanopub nanopub) {
        this.id = id;
        this.nanopub = nanopub;

        boolean viewDisplayTypeFound = false;
        for (Statement st : nanopub.getAssertion()) {
            if (st.getSubject().stringValue().equals(id)) {
                if (st.getPredicate().equals(RDF.TYPE)) {
                    if (st.getObject().equals(KPXL_TERMS.VIEW_DISPLAY)) {
                        viewDisplayTypeFound = true;
                    } else if (st.getObject() instanceof IRI objIri) {
                        types.add(objIri);
                    }
                } else if (st.getPredicate().equals(DCTERMS.TITLE)) {
                    title = st.getObject().stringValue();
                } else if (st.getPredicate().equals(KPXL_TERMS.IS_DISPLAY_OF_VIEW) && st.getObject() instanceof IRI objIri) {
                    if (view != null) {
                        throw new IllegalArgumentException("View already set: " + objIri);
                    }
                    view = ResourceView.get(objIri.stringValue());
                } else if (st.getPredicate().equals(KPXL_TERMS.IS_DISPLAY_FOR) && st.getObject() instanceof IRI objIri) {
                    if (resource != null) {
                        throw new IllegalArgumentException("Resource already set: " + objIri);
                    }
                    resource = objIri;
                } else if (st.getPredicate().equals(KPXL_TERMS.HAS_PAGE_SIZE) && st.getObject() instanceof Literal objL) {
                    try {
                        pageSize = Integer.parseInt(objL.stringValue());
                    } catch (NumberFormatException ex) {
                        logger.error("Invalid page size value: " + objL.stringValue(), ex);
                    }
                } else if (st.getPredicate().equals(KPXL_TERMS.HAS_DISPLAY_WIDTH) && st.getObject() instanceof IRI objIri) {
                    displayWidth = ResourceView.columnWidths.get(objIri);
                } else if (st.getPredicate().equals(KPXL_TERMS.HAS_DISPLAY_WIDTH) && st.getObject() instanceof Literal objL) {
                    structuralPosition = objL.stringValue();
                } else if (st.getPredicate().equals(KPXL_TERMS.APPLIES_TO_NAMESPACE) && st.getObject() instanceof IRI objIri) {
                    appliesToNamespaces.add(objIri);
                } else if (st.getPredicate().equals(KPXL_TERMS.APPLIES_TO_INSTANCES_OF) && st.getObject() instanceof IRI objIri) {
                    appliesToClasses.add(objIri);
                } else if (st.getPredicate().equals(KPXL_TERMS.APPLIES_TO) && st.getObject() instanceof IRI objIri) {
                    appliesTo.add(objIri.stringValue());
                }
            }
        }
        if (!viewDisplayTypeFound) throw new IllegalArgumentException("Not a proper view display nanopub: " + id);
        if (view == null) throw new IllegalArgumentException("View not found: " + id);
    }

    public String getId() {
        return id;
    }

    public boolean hasType(IRI type) {
        return types.contains(type);
    }

    /**
     * Creates a plain minimal view display without attached view object.
     *
     * @param pageSize the page size of the view display
     */
    public ViewDisplay(Integer pageSize) {
        this.pageSize = pageSize;
    }

    /**
     * Gets the ResourceView associated with this ViewDisplay.
     *
     * @return the ResourceView
     */
    public ResourceView getView() {
        return view;
    }

    public IRI getViewKindIri() {
        return view.getViewKindIri();
    }

    public boolean appliesTo(String resourceId, Set<IRI> classes) {
        if (appliesTo.contains(resourceId)) return true;
        if (!appliesTo.isEmpty()) return false;
        if (appliesToNamespaces.isEmpty() && appliesToClasses.isEmpty()) {
            return view.appliesTo(resourceId, classes);
        } else {
            for (IRI namespace : appliesToNamespaces) {
                if (resourceId.startsWith(namespace.stringValue())) return true;
            }
            if (classes != null) {
                for (IRI c : classes) {
                    if (appliesToClasses.contains(c)) return true;
                }
            }
        }
        return false;
    }

    public boolean appliesToClasses() {
        if (appliesToClasses.isEmpty()) {
            return view.appliesToClasses();
        } else {
            return true;
        }
    }

    public boolean appliesToClass(IRI targetClass) {
        if (appliesToClasses.isEmpty()) {
            return view.appliesToClasses();
        } else {
            return appliesToClasses.contains(targetClass);
        }
    }

    /**
     * Gets the nanopub ID associated with this ViewDisplay.
     *
     * @return the nanopub ID
     */
    public String getNanopubId() {
        if (nanopub == null) return null;
        return nanopub.getUri().stringValue();
    }

    public Integer getPageSize() {
        if (pageSize != null) return pageSize;
        if (view == null) return 10;
        if (view.getPageSize() != null) return view.getPageSize();
        return 10;
    }

    public Integer getDisplayWidth() {
        if (displayWidth != null) return displayWidth;
        if (view == null) return 12;
        if (view.getDisplayWidth() != null) return view.getDisplayWidth();
        return 12;
    }

    public String getStructuralPosition() {
        if (structuralPosition != null) return structuralPosition;
        if (view == null) return "5.5.default";
        if (view.getStructuralPosition() != null) return view.getStructuralPosition();
        return "5.5.default";
    }

    public String getTitle() {
        if (title != null) return title;
        if (view != null) return view.getTitle();
        return null;
    }

    @Override
    public int compareTo(ViewDisplay other) {
        return this.getStructuralPosition().compareTo(other.getStructuralPosition());
    }

    

}

1	package com.knowledgepixels.nanodash;
2
3	import java.io.Serializable;
4	import java.util.HashSet;
5	import java.util.Set;
6
7	import org.eclipse.rdf4j.model.IRI;
8	import org.eclipse.rdf4j.model.Literal;
9	import org.eclipse.rdf4j.model.Statement;
10	import org.eclipse.rdf4j.model.vocabulary.DCTERMS;
11	import org.eclipse.rdf4j.model.vocabulary.RDF;
12	import org.nanopub.Nanopub;
13	import org.slf4j.Logger;
14	import org.slf4j.LoggerFactory;
15
16	import com.knowledgepixels.nanodash.vocabulary.KPXL_TERMS;
17
18	/**
19	* A class representing the display of a resource view associated with a Space.
20	*/
21	public class ViewDisplay implements Serializable, Comparable<ViewDisplay> {
22
23	private static final Logger logger = LoggerFactory.getLogger(ViewDisplay.class);	×
24
25	private String id;
26	private Nanopub nanopub;
27	private ResourceView view;
28	private String title;
29	private Integer pageSize;
30	private Integer displayWidth;
31	private String structuralPosition;
32	private Set<IRI> types = new HashSet<>();	×
33	private Set<String> appliesTo = new HashSet<>();	×
34	private Set<IRI> appliesToClasses = new HashSet<>();	×
35	private Set<IRI> appliesToNamespaces = new HashSet<>();	×
36	private IRI resource;
37
38	/**
39	* Get a ResourceView by its ID.
40	*
41	* @param id the ID of the ResourceView
42	* @return the ResourceView object
43	*/
44	public static ViewDisplay get(String id) {
45	try {
46	Nanopub np = Utils.getAsNanopub(id.replaceFirst("^(.[^A-Za-z0-9-_])?(RA[A-Za-z0-9-_]{43})[^A-Za-z0-9-_].$", "$2"));	×
47	return new ViewDisplay(id, np);	×
48	} catch (Exception ex) {	×
49	logger.error("Couldn't load nanopub for resource: " + id, ex);	×
50	}
51	return null;	×
52	}
53
54	/**
55	* Constructor for ViewDisplay.
56	*
57	* @param entry an ApiResponseEntry containing the view and nanopub ID.
58	*/
59	private ViewDisplay(String id, Nanopub nanopub) {	×
60	this.id = id;	×
61	this.nanopub = nanopub;	×
62
63	boolean viewDisplayTypeFound = false;	×
64	for (Statement st : nanopub.getAssertion()) {	×
65	if (st.getSubject().stringValue().equals(id)) {	×
66	if (st.getPredicate().equals(RDF.TYPE)) {	×
67	if (st.getObject().equals(KPXL_TERMS.VIEW_DISPLAY)) {	×
68	viewDisplayTypeFound = true;	×
69	} else if (st.getObject() instanceof IRI objIri) {	×
70	types.add(objIri);	×
71	}
72	} else if (st.getPredicate().equals(DCTERMS.TITLE)) {	×
73	title = st.getObject().stringValue();	×
74	} else if (st.getPredicate().equals(KPXL_TERMS.IS_DISPLAY_OF_VIEW) && st.getObject() instanceof IRI objIri) {	×
75	if (view != null) {	×
76	throw new IllegalArgumentException("View already set: " + objIri);	×
77	}
78	view = ResourceView.get(objIri.stringValue());	×
79	} else if (st.getPredicate().equals(KPXL_TERMS.IS_DISPLAY_FOR) && st.getObject() instanceof IRI objIri) {	×
80	if (resource != null) {	×
81	throw new IllegalArgumentException("Resource already set: " + objIri);	×
82	}
83	resource = objIri;	×
84	} else if (st.getPredicate().equals(KPXL_TERMS.HAS_PAGE_SIZE) && st.getObject() instanceof Literal objL) {	×
85	try {
86	pageSize = Integer.parseInt(objL.stringValue());	×
87	} catch (NumberFormatException ex) {	×
88	logger.error("Invalid page size value: " + objL.stringValue(), ex);	×
89	}	×
90	} else if (st.getPredicate().equals(KPXL_TERMS.HAS_DISPLAY_WIDTH) && st.getObject() instanceof IRI objIri) {	×
91	displayWidth = ResourceView.columnWidths.get(objIri);	×
92	} else if (st.getPredicate().equals(KPXL_TERMS.HAS_DISPLAY_WIDTH) && st.getObject() instanceof Literal objL) {	×
93	structuralPosition = objL.stringValue();	×
94	} else if (st.getPredicate().equals(KPXL_TERMS.APPLIES_TO_NAMESPACE) && st.getObject() instanceof IRI objIri) {	×
95	appliesToNamespaces.add(objIri);	×
96	} else if (st.getPredicate().equals(KPXL_TERMS.APPLIES_TO_INSTANCES_OF) && st.getObject() instanceof IRI objIri) {	×
97	appliesToClasses.add(objIri);	×
98	} else if (st.getPredicate().equals(KPXL_TERMS.APPLIES_TO) && st.getObject() instanceof IRI objIri) {	×
99	appliesTo.add(objIri.stringValue());	×
100	}
101	}
102	}	×
103	if (!viewDisplayTypeFound) throw new IllegalArgumentException("Not a proper view display nanopub: " + id);	×
104	if (view == null) throw new IllegalArgumentException("View not found: " + id);	×
105	}	×
106
107	public String getId() {
108	return id;	×
109	}
110
111	public boolean hasType(IRI type) {
112	return types.contains(type);	×
113	}
114
115	/**
116	* Creates a plain minimal view display without attached view object.
117	*
118	* @param pageSize the page size of the view display
119	*/
120	public ViewDisplay(Integer pageSize) {	×
121	this.pageSize = pageSize;	×
122	}	×
123
124	/**
125	* Gets the ResourceView associated with this ViewDisplay.
126	*
127	* @return the ResourceView
128	*/
129	public ResourceView getView() {
130	return view;	×
131	}
132
133	public IRI getViewKindIri() {
134	return view.getViewKindIri();	×
135	}
136
137	public boolean appliesTo(String resourceId, Set<IRI> classes) {
138	if (appliesTo.contains(resourceId)) return true;	×
139	if (!appliesTo.isEmpty()) return false;	×
140	if (appliesToNamespaces.isEmpty() && appliesToClasses.isEmpty()) {	×
141	return view.appliesTo(resourceId, classes);	×
142	} else {
143	for (IRI namespace : appliesToNamespaces) {	×
144	if (resourceId.startsWith(namespace.stringValue())) return true;	×
145	}	×
146	if (classes != null) {	×
147	for (IRI c : classes) {	×
148	if (appliesToClasses.contains(c)) return true;	×
149	}	×
150	}
151	}
152	return false;	×
153	}
154
155	public boolean appliesToClasses() {
156	if (appliesToClasses.isEmpty()) {	×
157	return view.appliesToClasses();	×
158	} else {
159	return true;	×
160	}
161	}
162
163	public boolean appliesToClass(IRI targetClass) {
164	if (appliesToClasses.isEmpty()) {	×
165	return view.appliesToClasses();	×
166	} else {
167	return appliesToClasses.contains(targetClass);	×
168	}
169	}
170
171	/**
172	* Gets the nanopub ID associated with this ViewDisplay.
173	*
174	* @return the nanopub ID
175	*/
176	public String getNanopubId() {
177	if (nanopub == null) return null;	×
178	return nanopub.getUri().stringValue();	×
179	}
180
181	public Integer getPageSize() {
182	if (pageSize != null) return pageSize;	×
183	if (view == null) return 10;	×
184	if (view.getPageSize() != null) return view.getPageSize();	×
185	return 10;	×
186	}
187
188	public Integer getDisplayWidth() {
189	if (displayWidth != null) return displayWidth;	×
190	if (view == null) return 12;	×
191	if (view.getDisplayWidth() != null) return view.getDisplayWidth();	×
192	return 12;	×
193	}
194
195	public String getStructuralPosition() {
196	if (structuralPosition != null) return structuralPosition;	×
197	if (view == null) return "5.5.default";	×
198	if (view.getStructuralPosition() != null) return view.getStructuralPosition();	×
199	return "5.5.default";	×
200	}
201
202	public String getTitle() {
203	if (title != null) return title;	×
204	if (view != null) return view.getTitle();	×
205	return null;	×
206	}
207
208	@Override
209	public int compareTo(ViewDisplay other) {
210	return this.getStructuralPosition().compareTo(other.getStructuralPosition());	×
211	}
212
213
214
215	}

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