options['label'] = '"%s"' % label
if baseType.ref_type == 'weak':
options['constraint'] = 'false'
+ options['style'] = 'dotted'
print "\t%s -> %s [%s];" % (
tableName,
baseType.ref_table,
schema = ovs.db.schema.DbSchema.from_json(ovs.json.from_file(schemaFile))
print "digraph %s {" % schema.name
+ print '\tsize="6.5,4";'
+ print '\tmargin="0";'
+ print "\tnode [shape=box];"
+ print "\tedge [dir=none, arrowhead=none, arrowtail=none];"
for tableName, table in schema.tables.iteritems():
- print '\tsize="6.5,4";'
- print '\tmargin="0";'
- print "\tnode [shape=box];"
- print "\t%s;" % tableName
+ options = {}
+ if table.is_root:
+ options['style'] = 'bold'
+ print "\t%s [%s];" % (
+ tableName,
+ ', '.join(['%s=%s' % (k,v) for k,v in options.items()]))
for columnName, column in table.columns.iteritems():
if column.type.value:
printEdge(tableName, column.type.key, "%s key" % columnName)
print "ovsdb-dot (Open vSwitch) @VERSION@"
else:
sys.exit(0)
-
+
if len(args) != 1:
sys.stderr.write("%s: exactly 1 non-option argument required "
"(use --help for help)\n" % argv0)
sys.exit(1)
schemaToDot(args[0])
-
+
except ovs.db.error.Error, e:
sys.stderr.write("%s: %s\n" % (argv0, e.msg))
sys.exit(1)