src/share/jaxws_classes/com/sun/tools/internal/ws/wsdl/parser/Internalizer.java
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@@ -1,7 +1,7 @@
/*
- * Copyright (c) 1997, 2010, Oracle and/or its affiliates. All rights reserved.
+ * Copyright (c) 1997, 2013, Oracle and/or its affiliates. All rights reserved.
* DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
*
* This code is free software; you can redistribute it and/or modify it
* under the terms of the GNU General Public License version 2 only, as
* published by the Free Software Foundation. Oracle designates this
@@ -34,80 +34,67 @@
import com.sun.tools.internal.ws.wsdl.document.jaxws.JAXWSBindingsConstants;
import com.sun.tools.internal.xjc.util.DOMUtils;
import com.sun.xml.internal.bind.v2.util.EditDistance;
import com.sun.xml.internal.ws.util.DOMUtil;
import com.sun.xml.internal.ws.util.JAXWSUtils;
-import org.w3c.dom.Attr;
-import org.w3c.dom.Document;
-import org.w3c.dom.Element;
-import org.w3c.dom.NamedNodeMap;
-import org.w3c.dom.Node;
-import org.w3c.dom.NodeList;
+import com.sun.xml.internal.ws.util.xml.XmlUtil;
+import org.w3c.dom.*;
import org.xml.sax.SAXParseException;
import javax.xml.namespace.NamespaceContext;
import javax.xml.xpath.XPath;
import javax.xml.xpath.XPathConstants;
import javax.xml.xpath.XPathExpressionException;
import javax.xml.xpath.XPathFactory;
import java.net.MalformedURLException;
import java.net.URL;
import java.util.ArrayList;
-import java.util.HashMap;
import java.util.HashSet;
import java.util.Iterator;
-import java.util.Map;
import java.util.Set;
/**
* Internalizes external binding declarations.
*
* @author Vivek Pandey
*/
public class Internalizer {
- private static final XPathFactory xpf = XPathFactory.newInstance();
+
+ private static final XPathFactory xpf = XmlUtil.newXPathFactory(true);
private final XPath xpath = xpf.newXPath();
- private final WsimportOptions options;
private final DOMForest forest;
private final ErrorReceiver errorReceiver;
public Internalizer(DOMForest forest, WsimportOptions options, ErrorReceiver errorReceiver) {
this.forest = forest;
- this.options = options;
this.errorReceiver = errorReceiver;
}
public void transform() {
for (Element jaxwsBinding : forest.outerMostBindings) {
internalize(jaxwsBinding, jaxwsBinding);
}
- /*
- Map<Element, Node> targetNodes = new HashMap<Element, Node>();
- for (Element jaxwsBinding : forest.outerMostBindings) {
- buildTargetNodeMap(jaxwsBinding, jaxwsBinding, targetNodes);
- }
- for (Element jaxwsBinding : forest.outerMostBindings) {
- move(jaxwsBinding, targetNodes);
- }
- */
}
/**
* Validates attributes of a <JAXWS:bindings> element.
*/
private void validate(Element bindings) {
NamedNodeMap atts = bindings.getAttributes();
for (int i = 0; i < atts.getLength(); i++) {
Attr a = (Attr) atts.item(i);
- if (a.getNamespaceURI() != null)
+ if (a.getNamespaceURI() != null) {
continue; // all foreign namespace OK.
- if (a.getLocalName().equals("node"))
+ }
+ if (a.getLocalName().equals("node")) {
continue;
- if (a.getLocalName().equals("wsdlLocation"))
+ }
+ if (a.getLocalName().equals("wsdlLocation")) {
continue;
+ }
// TODO: flag error for this undefined attribute
}
}
@@ -179,35 +166,37 @@
targetNodes = getWSDLDefintionNode(bindings, target);
}
//if target is null or empty it means the xpath evaluation has some problem,
// just return
- if (targetNodes == null && hasNode && !isToplevelBinding)
+ if (targetNodes == null && hasNode && !isToplevelBinding) {
return;
-
+ }
if (hasNode) {
if (targetNodes != null) {
for (int i = 0; i < targetNodes.getLength(); i++) {
insertBinding(bindings, targetNodes.item(i));
// look for child <JAXWS:bindings> and process them recursively
Element[] children = getChildElements(bindings);
- for (Element child : children)
- if("bindings".equals(child.getLocalName())) {
+ for (Element child : children) {
+ if ("bindings".equals(child.getLocalName())) {
internalize(child, targetNodes.item(i));
}
}
}
}
+ }
if (targetNodes == null) {
// look for child <JAXWS:bindings> and process them recursively
Element[] children = getChildElements(bindings);
- for (Element child : children)
+ for (Element child : children) {
internalize(child, target);
}
}
+ }
/**
* Moves JAXWS customizations under their respective target nodes.
*/
private void insertBinding(@NotNull Element bindings, @NotNull Node target) {
@@ -224,118 +213,34 @@
} else {
moveUnder(bindings, (Element) target);
}
}
-
- /**
- * Determines the target node of the "bindings" element
- * by using the inherited target node, then put
- * the result into the "result" map.
- */
- /* TODO Remove this logic if there are no regressions with new internalization logic
- private void buildTargetNodeMap(Element bindings, Node inheritedTarget, Map<Element, Node> result) {
- // start by the inherited target
- Node target = inheritedTarget;
-
- validate(bindings); // validate this node
-
- // look for @wsdlLocation
- if (isTopLevelBinding(bindings)) {
- String wsdlLocation;
- if (bindings.getAttributeNode("wsdlLocation") != null) {
- wsdlLocation = bindings.getAttribute("wsdlLocation");
-
- try {
- // absolutize this URI.
- // TODO: use the URI class
- // TODO: honor xml:base
- wsdlLocation = new URL(new URL(forest.getSystemId(bindings.getOwnerDocument())),
- wsdlLocation).toExternalForm();
- } catch (MalformedURLException e) {
- wsdlLocation = JAXWSUtils.absolutize(JAXWSUtils.getFileOrURLName(wsdlLocation));
- }
- } else {
- //the node does not have
- wsdlLocation = forest.getFirstRootDocument();
- }
- target = forest.get(wsdlLocation);
-
- if (target == null) {
- reportError(bindings, WsdlMessages.INTERNALIZER_INCORRECT_SCHEMA_REFERENCE(wsdlLocation, EditDistance.findNearest(wsdlLocation, forest.listSystemIDs())));
- return; // abort processing this <JAXWS:bindings>
- }
- }
-
- //if the target node is xs:schema, declare the jaxb version on it as latter on it will be
- //required by the inlined schema bindings
-
- Element element = DOMUtil.getFirstElementChild(target);
- if (element != null && element.getNamespaceURI().equals(Constants.NS_WSDL) && element.getLocalName().equals("definitions")) {
- //get all schema elements
- Element type = DOMUtils.getFirstChildElement(element, Constants.NS_WSDL, "types");
- if (type != null) {
- for (Element schemaElement : DOMUtils.getChildElements(type, Constants.NS_XSD, "schema")) {
- if (!schemaElement.hasAttributeNS(Constants.NS_XMLNS, "jaxb")) {
- schemaElement.setAttributeNS(Constants.NS_XMLNS, "xmlns:jaxb", JAXWSBindingsConstants.NS_JAXB_BINDINGS);
- }
-
- //add jaxb:bindings version info. Lets put it to 1.0, may need to change latter
- if (!schemaElement.hasAttributeNS(JAXWSBindingsConstants.NS_JAXB_BINDINGS, "version")) {
- schemaElement.setAttributeNS(JAXWSBindingsConstants.NS_JAXB_BINDINGS, "jaxb:version", JAXWSBindingsConstants.JAXB_BINDING_VERSION);
- }
- }
- }
- }
-
-
- boolean hasNode = true;
- if ((isJAXWSBindings(bindings) || isJAXBBindings(bindings)) && bindings.getAttributeNode("node") != null) {
- target = evaluateXPathNode(bindings, target, bindings.getAttribute("node"), new NamespaceContextImpl(bindings));
- } else
- if (isJAXWSBindings(bindings) && (bindings.getAttributeNode("node") == null) && !isTopLevelBinding(bindings)) {
- hasNode = false;
- } else
- if (isGlobalBinding(bindings) && !isWSDLDefinition(target) && isTopLevelBinding(bindings.getParentNode())) {
- target = getWSDLDefintionNode(bindings, target);
- }
-
- //if target is null it means the xpath evaluation has some problem,
- // just return
- if (target == null)
- return;
-
- // update the result map
- if (hasNode)
- result.put(bindings, target);
-
- // look for child <JAXWS:bindings> and process them recursively
- Element[] children = getChildElements(bindings);
- for (Element child : children)
- buildTargetNodeMap(child, target, result);
- }
- */
private NodeList getWSDLDefintionNode(Node bindings, Node target) {
return evaluateXPathMultiNode(bindings, target, "wsdl:definitions",
new NamespaceContext() {
+ @Override
public String getNamespaceURI(String prefix) {
return "http://schemas.xmlsoap.org/wsdl/";
}
+ @Override
public String getPrefix(String nsURI) {
throw new UnsupportedOperationException();
}
+ @Override
public Iterator getPrefixes(String namespaceURI) {
throw new UnsupportedOperationException();
}
});
}
private boolean isWSDLDefinition(Node target) {
- if (target == null)
+ if (target == null) {
return false;
+ }
String localName = target.getLocalName();
String nsURI = target.getNamespaceURI();
return fixNull(localName).equals("definitions") && fixNull(nsURI).equals("http://schemas.xmlsoap.org/wsdl/");
}
@@ -367,45 +272,19 @@
private static Element[] getChildElements(Element parent) {
ArrayList<Element> a = new ArrayList<Element>();
NodeList children = parent.getChildNodes();
for (int i = 0; i < children.getLength(); i++) {
Node item = children.item(i);
- if (!(item instanceof Element)) continue;
-
+ if (!(item instanceof Element)) {
+ continue;
+ }
if (JAXWSBindingsConstants.NS_JAXWS_BINDINGS.equals(item.getNamespaceURI()) ||
- JAXWSBindingsConstants.NS_JAXB_BINDINGS.equals(item.getNamespaceURI()))
+ JAXWSBindingsConstants.NS_JAXB_BINDINGS.equals(item.getNamespaceURI())) {
a.add((Element) item);
}
- return a.toArray(new Element[a.size()]);
- }
-
- private Node evaluateXPathNode(Node bindings, Node target, String expression, NamespaceContext namespaceContext) {
- NodeList nlst;
- try {
- xpath.setNamespaceContext(namespaceContext);
- nlst = (NodeList) xpath.evaluate(expression, target, XPathConstants.NODESET);
- } catch (XPathExpressionException e) {
- reportError((Element) bindings, WsdlMessages.INTERNALIZER_X_PATH_EVALUATION_ERROR(e.getMessage()), e);
- return null; // abort processing this <jaxb:bindings>
- }
-
- if (nlst.getLength() == 0) {
- reportError((Element) bindings, WsdlMessages.INTERNALIZER_X_PATH_EVALUATES_TO_NO_TARGET(expression));
- return null; // abort
- }
-
- if (nlst.getLength() != 1) {
- reportError((Element) bindings, WsdlMessages.INTERNALIZER_X_PATH_EVAULATES_TO_TOO_MANY_TARGETS(expression, nlst.getLength()));
- return null; // abort
- }
-
- Node rnode = nlst.item(0);
- if (!(rnode instanceof Element)) {
- reportError((Element) bindings, WsdlMessages.INTERNALIZER_X_PATH_EVALUATES_TO_NON_ELEMENT(expression));
- return null; // abort
}
- return rnode;
+ return a.toArray(new Element[a.size()]);
}
private NodeList evaluateXPathMultiNode(Node bindings, Node target, String expression, NamespaceContext namespaceContext) {
NodeList nlst;
try {
@@ -422,39 +301,10 @@
}
return nlst;
}
- /**
- * Moves JAXWS customizations under their respective target nodes.
- */
- private void move(Element bindings, Map<Element, Node> targetNodes) {
- Node target = targetNodes.get(bindings);
- if (target == null)
- // this must be the result of an error on the external binding.
- // recover from the error by ignoring this node
- return;
-
- Element[] children = DOMUtils.getChildElements(bindings);
-
- for (Element item : children) {
- if ("bindings".equals(item.getLocalName())) {
- // process child <jaxws:bindings> recursively
- move(item, targetNodes);
- } else if (isGlobalBinding(item)) {
- target = targetNodes.get(item);
- moveUnder(item, (Element) target);
- } else {
- if (!(target instanceof Element)) {
- return; // abort
- }
- // move this node under the target
- moveUnder(item, (Element) target);
- }
- }
- }
-
private boolean isJAXBBindingElement(Element e) {
return fixNull(e.getNamespaceURI()).equals(JAXWSBindingsConstants.NS_JAXB_BINDINGS);
}
private boolean isJAXWSBindingElement(Element e) {
@@ -534,12 +384,15 @@
NamedNodeMap atts = p.getAttributes();
for (int i = 0; i < atts.getLength(); i++) {
Attr a = (Attr) atts.item(i);
if (Constants.NS_XMLNS.equals(a.getNamespaceURI())) {
String prefix;
- if (a.getName().indexOf(':') == -1) prefix = "";
- else prefix = a.getLocalName();
+ if (a.getName().indexOf(':') == -1) {
+ prefix = "";
+ } else {
+ prefix = a.getLocalName();
+ }
if (inscopes.add(prefix) && p != e) {
// if this is the first time we see this namespace bindings,
// copy the declaration.
// if p==decl, there's no need to. Note that
@@ -548,12 +401,13 @@
e.setAttributeNodeNS((Attr) a.cloneNode(true));
}
}
}
- if (p.getParentNode() instanceof Document)
+ if (p.getParentNode() instanceof Document) {
break;
+ }
p = (Element) p.getParentNode();
}
if (!inscopes.contains("")) {
@@ -565,29 +419,32 @@
}
public Element refineSchemaTarget(Element target) {
// look for existing xs:annotation
Element annotation = DOMUtils.getFirstChildElement(target, Constants.NS_XSD, "annotation");
- if (annotation == null)
+ if (annotation == null) {
// none exists. need to make one
annotation = insertXMLSchemaElement(target, "annotation");
+ }
// then look for appinfo
Element appinfo = DOMUtils.getFirstChildElement(annotation, Constants.NS_XSD, "appinfo");
- if (appinfo == null)
+ if (appinfo == null) {
// none exists. need to make one
appinfo = insertXMLSchemaElement(annotation, "appinfo");
+ }
return appinfo;
}
public Element refineWSDLTarget(Element target) {
// look for existing xs:annotation
Element JAXWSBindings = DOMUtils.getFirstChildElement(target, JAXWSBindingsConstants.NS_JAXWS_BINDINGS, "bindings");
- if (JAXWSBindings == null)
+ if (JAXWSBindings == null) {
// none exists. need to make one
JAXWSBindings = insertJAXWSBindingsElement(target, "bindings");
+ }
return JAXWSBindings;
}
/**
* Creates a new XML Schema element of the given local name
@@ -598,21 +455,25 @@
private Element insertXMLSchemaElement(Element parent, String localName) {
// use the same prefix as the parent node to avoid modifying
// the namespace binding.
String qname = parent.getTagName();
int idx = qname.indexOf(':');
- if (idx == -1) qname = localName;
- else qname = qname.substring(0, idx + 1) + localName;
+ if (idx == -1) {
+ qname = localName;
+ } else {
+ qname = qname.substring(0, idx + 1) + localName;
+ }
Element child = parent.getOwnerDocument().createElementNS(Constants.NS_XSD, qname);
NodeList children = parent.getChildNodes();
- if (children.getLength() == 0)
+ if (children.getLength() == 0) {
parent.appendChild(child);
- else
+ } else {
parent.insertBefore(child, children.item(0));
+ }
return child;
}
private Element insertJAXWSBindingsElement(Element parent, String localName) {
@@ -620,25 +481,27 @@
Element child = parent.getOwnerDocument().createElementNS(JAXWSBindingsConstants.NS_JAXWS_BINDINGS, qname);
NodeList children = parent.getChildNodes();
- if (children.getLength() == 0)
+ if (children.getLength() == 0) {
parent.appendChild(child);
- else
+ } else {
parent.insertBefore(child, children.item(0));
+ }
return child;
}
- private static
@NotNull
- String fixNull(@Nullable String s) {
- if (s == null) return "";
- else return s;
+ static String fixNull(@Nullable String s) {
+ if (s == null) {
+ return "";
+ } else {
+ return s;
+ }
}
-
private void reportError(Element errorSource, String formattedMsg) {
reportError(errorSource, formattedMsg, null);
}