diff env/lib/python3.7/site-packages/rdflib/tools/rdfs2dot.py @ 5:9b1c78e6ba9c draft default tip

"planemo upload commit 6c0a8142489327ece472c84e558c47da711a9142"

--- a/env/lib/python3.7/site-packages/rdflib/tools/rdfs2dot.py	Thu May 14 16:47:39 2020 -0400
+++ /dev/null	Thu Jan 01 00:00:00 1970 +0000
@@ -1,112 +0,0 @@
-"""
-A commandline tool for drawing RDFS Class diagrams in Graphviz DOT
-format
-
-You can draw the graph of an RDFS file directly:
-
-.. code-block: bash
-
-   rdf2dot my_rdfs_file.rdf | dot -Tpng | display
-"""
-
-import rdflib.extras.cmdlineutils
-
-import sys
-import itertools
-import collections
-
-
-from rdflib import XSD, RDF, RDFS
-
-
-XSDTERMS = [XSD[x] for x in (
-    "anyURI", "base64Binary", "boolean", "byte", "date", "dateTime", "decimal",
-    "double", "duration", "float", "gDay", "gMonth", "gMonthDay", "gYear",
-    "gYearMonth", "hexBinary", "ID", "IDREF", "IDREFS", "int", "integer",
-    "language", "long", "Name", "NCName", "negativeInteger", "NMTOKEN",
-    "NMTOKENS", "nonNegativeInteger", "nonPositiveInteger", "normalizedString",
-    "positiveInteger", "QName", "short", "string", "time", "token",
-    "unsignedByte", "unsignedInt", "unsignedLong", "unsignedShort")]
-
-EDGECOLOR = "blue"
-NODECOLOR = "black"
-ISACOLOR = "black"
-
-
-def rdfs2dot(g, stream, opts={}):
-    """
-    Convert the RDFS schema in a graph
-    writes the dot output to the stream
-    """
-
-    fields = collections.defaultdict(set)
-    nodes = {}
-
-    def node(x):
-
-        if x not in nodes:
-            nodes[x] = "node%d" % len(nodes)
-        return nodes[x]
-
-    def label(x, g):
-
-        l = g.value(x, RDFS.label)
-        if l is None:
-            try:
-                l = g.namespace_manager.compute_qname(x)[2]
-            except:
-                pass  # bnodes and some weird URIs cannot be split
-        return l
-
-    stream.write("digraph { \n node [ fontname=\"DejaVu Sans\" ] ; \n")
-
-    for x in g.subjects(RDF.type, RDFS.Class):
-        n = node(x)
-
-    for x, y in g.subject_objects(RDFS.subClassOf):
-        x = node(x)
-        y = node(y)
-        stream.write("\t%s -> %s [ color=%s ] ;\n" % (y, x, ISACOLOR))
-
-    for x in g.subjects(RDF.type, RDF.Property):
-        for a, b in itertools.product(
-                g.objects(x, RDFS.domain), g.objects(x, RDFS.range)):
-            if b in XSDTERMS or b == RDFS.Literal:
-                l = label(b, g)
-                if b == RDFS.Literal:
-                    l = "literal"
-                fields[node(a)].add((label(x, g), l))
-            else:
-    #            if a in nodes and b in nodes:
-                stream.write(
-                    "\t%s -> %s [ color=%s, label=\"%s\" ];\n" % (
-                        node(a), node(b), EDGECOLOR, label(x, g)))
-
-    for u, n in list(nodes.items()):
-        stream.write("# %s %s\n" % (u, n))
-        f = ["<tr><td align='left'>%s</td><td>%s</td></tr>" %
-             x for x in sorted(fields[n])]
-        opstr = "%s [ shape=none, color=%s label=< <table color='#666666'" + \
-                " cellborder=\"0\" cellspacing='0' border=\"1\"><tr>" + \
-                "<td colspan=\"2\" bgcolor='grey'><B>%s</B></td>" + \
-                "</tr>%s</table> > ] \n"
-        stream.write(opstr % (n, NODECOLOR, label(u, g), "".join(f)))
-
-    stream.write("}\n")
-
-
-def _help():
-    sys.stderr.write("""
-rdfs2dot.py [-f <format>] files...
-Read RDF files given on STDOUT, writes a graph of the RDFS schema in
-DOT language to stdout
--f specifies parser to use, if not given,
-
-""")
-
-
-def main():
-    rdflib.extras.cmdlineutils.main(rdfs2dot, _help)
-
-if __name__ == '__main__':
-    main()