@@ -69,77 +69,81 @@ public InspectModule(final XQueryContext context, final FunctionSignature signat
6969 public Sequence eval (final Sequence [] args , final Sequence contextSequence ) throws XPathException {
7070
7171 final XQueryContext tempContext = new XQueryContext (context .getBroker ().getBrokerPool ());
72- tempContext .setModuleLoadPath (context .getModuleLoadPath ());
73- final Module [] modules ;
74- if (isCalledAs (FN_INSPECT_MODULE_NAME )) {
75- modules = tempContext .importModule (null , null , new AnyURIValue [] { (AnyURIValue ) args [0 ].itemAt (0 ) });
76- } else {
77- modules = tempContext .importModule (args [0 ].getStringValue (), null , null );
78- }
79-
80- if (modules == null || modules .length == 0 ) {
81- return Sequence .EMPTY_SEQUENCE ;
82- }
83-
84- // this function only supports working with a singular module for a namespace!
85- final Module module = modules [0 ];
86-
8772 try {
88- context .pushDocumentContext ();
89- final MemTreeBuilder builder = context .getDocumentBuilder ();
90- final AttributesImpl attribs = new AttributesImpl ();
91- attribs .addAttribute ("" , "uri" , "uri" , "CDATA" , module .getNamespaceURI ());
92- attribs .addAttribute ("" , "prefix" , "prefix" , "CDATA" , module .getDefaultPrefix ());
93- if (module .isInternalModule ()) {
94- attribs .addAttribute ("" , "location" , "location" , "CDATA" , "java:" + module .getClass ().getName ());
95- } else if (isCalledAs ("inspect-module" )) {
96- attribs .addAttribute ("" , "location" , "location" , "CDATA" , args [0 ].getStringValue ());
73+ tempContext .setModuleLoadPath (context .getModuleLoadPath ());
74+ final Module [] modules ;
75+ if (isCalledAs (FN_INSPECT_MODULE_NAME )) {
76+ modules = tempContext .importModule (null , null , new AnyURIValue []{(AnyURIValue ) args [0 ].itemAt (0 )});
77+ } else {
78+ modules = tempContext .importModule (args [0 ].getStringValue (), null , null );
9779 }
98- final int nodeNr = builder .startElement (MODULE_QNAME , attribs );
99- if (!module .isInternalModule ()) {
100- XQDocHelper .parse ((ExternalModule ) module );
101- }
102- if (module .getDescription () != null ) {
103- builder .startElement (InspectFunctionHelper .DESCRIPTION_QNAME , null );
104- builder .characters (module .getDescription ());
105- builder .endElement ();
80+
81+ if (modules == null || modules .length == 0 ) {
82+ return Sequence .EMPTY_SEQUENCE ;
10683 }
107- if (!module .isInternalModule ()) {
108- final ExternalModule externalModule = (ExternalModule ) module ;
109- if (externalModule .getMetadata () != null ) {
110- for (final Map .Entry <String , String > entry : externalModule .getMetadata ().entrySet ()) {
111- builder .startElement (new QName (entry .getKey (), XMLConstants .NULL_NS_URI ), null );
112- builder .characters (entry .getValue ());
113- builder .endElement ();
114- }
84+
85+ // this function only supports working with a singular module for a namespace!
86+ final Module module = modules [0 ];
87+
88+ try {
89+ context .pushDocumentContext ();
90+ final MemTreeBuilder builder = context .getDocumentBuilder ();
91+ final AttributesImpl attribs = new AttributesImpl ();
92+ attribs .addAttribute ("" , "uri" , "uri" , "CDATA" , module .getNamespaceURI ());
93+ attribs .addAttribute ("" , "prefix" , "prefix" , "CDATA" , module .getDefaultPrefix ());
94+ if (module .isInternalModule ()) {
95+ attribs .addAttribute ("" , "location" , "location" , "CDATA" , "java:" + module .getClass ().getName ());
96+ } else if (isCalledAs ("inspect-module" )) {
97+ attribs .addAttribute ("" , "location" , "location" , "CDATA" , args [0 ].getStringValue ());
11598 }
116- // variables
117- for (final VariableDeclaration var : externalModule .getVariableDeclarations ()) {
118- attribs .clear ();
119- attribs .addAttribute ("" , "name" , "name" , "CDATA" , var .getName ().toString ());
120- final SequenceType type = var .getSequenceType ();
121- if (type != null ) {
122- attribs .addAttribute ("" , "type" , "type" , "CDATA" , Type .getTypeName (type .getPrimaryType ()));
123- attribs .addAttribute ("" , "cardinality" , "cardinality" , "CDATA" , type .getCardinality ().getHumanDescription ());
124- }
125- builder .startElement (VARIABLE_QNAME , attribs );
99+ final int nodeNr = builder .startElement (MODULE_QNAME , attribs );
100+ if (!module .isInternalModule ()) {
101+ XQDocHelper .parse ((ExternalModule ) module );
102+ }
103+ if (module .getDescription () != null ) {
104+ builder .startElement (InspectFunctionHelper .DESCRIPTION_QNAME , null );
105+ builder .characters (module .getDescription ());
126106 builder .endElement ();
127107 }
128- }
129- // functions
130- for (final FunctionSignature sig : module .listFunctions ()) {
131- if (!sig .isPrivate ()) {
132- UserDefinedFunction func = null ;
133- if (!module .isInternalModule ()) {
134- func = ((ExternalModule ) module ).getFunction (sig .getName (), sig .getArgumentCount (), null );
108+ if (!module .isInternalModule ()) {
109+ final ExternalModule externalModule = (ExternalModule ) module ;
110+ if (externalModule .getMetadata () != null ) {
111+ for (final Map .Entry <String , String > entry : externalModule .getMetadata ().entrySet ()) {
112+ builder .startElement (new QName (entry .getKey (), XMLConstants .NULL_NS_URI ), null );
113+ builder .characters (entry .getValue ());
114+ builder .endElement ();
115+ }
116+ }
117+ // variables
118+ for (final VariableDeclaration var : externalModule .getVariableDeclarations ()) {
119+ attribs .clear ();
120+ attribs .addAttribute ("" , "name" , "name" , "CDATA" , var .getName ().toString ());
121+ final SequenceType type = var .getSequenceType ();
122+ if (type != null ) {
123+ attribs .addAttribute ("" , "type" , "type" , "CDATA" , Type .getTypeName (type .getPrimaryType ()));
124+ attribs .addAttribute ("" , "cardinality" , "cardinality" , "CDATA" , type .getCardinality ().getHumanDescription ());
125+ }
126+ builder .startElement (VARIABLE_QNAME , attribs );
127+ builder .endElement ();
135128 }
136- InspectFunctionHelper .generateDocs (sig , func , builder );
137129 }
130+ // functions
131+ for (final FunctionSignature sig : module .listFunctions ()) {
132+ if (!sig .isPrivate ()) {
133+ UserDefinedFunction func = null ;
134+ if (!module .isInternalModule ()) {
135+ func = ((ExternalModule ) module ).getFunction (sig .getName (), sig .getArgumentCount (), null );
136+ }
137+ InspectFunctionHelper .generateDocs (sig , func , builder );
138+ }
139+ }
140+ builder .endElement ();
141+ return builder .getDocument ().getNode (nodeNr );
142+ } finally {
143+ context .popDocumentContext ();
138144 }
139- builder .endElement ();
140- return builder .getDocument ().getNode (nodeNr );
141145 } finally {
142- context .popDocumentContext ( );
146+ context .addImportedContext ( tempContext );
143147 }
144148 }
145149}
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