Examples with XmlDocument com.intellij.psi.xml.XmlDocument used on opensource projects

Example 46 with XmlDocument

use of com.intellij.psi.xml.XmlDocument in project intellij-community by JetBrains.

the class URLReference method resolve.

@Override
@Nullable
public PsiElement resolve() {
    myIncorrectResourceMapped = false;
    final String canonicalText = getCanonicalText();
    if (canonicalText.isEmpty()) {
        final XmlAttribute attr = PsiTreeUtil.getParentOfType(getElement(), XmlAttribute.class);
        if (attr != null && attr.isNamespaceDeclaration() && attr.getNamespacePrefix().isEmpty() || ExternalResourceManagerEx.getInstanceEx().isIgnoredResource(canonicalText)) {
            // of there being no default namespace
            return myElement;
        }
        return null;
    }
    if (ExternalResourceManagerEx.getInstanceEx().isIgnoredResource(canonicalText))
        return myElement;
    final XmlTag tag = PsiTreeUtil.getParentOfType(myElement, XmlTag.class);
    if (tag != null && canonicalText.equals(tag.getAttributeValue(TARGET_NAMESPACE_ATTR_NAME)))
        return tag;
    final PsiFile containingFile = myElement.getContainingFile();
    if (tag != null && tag.getAttributeValue("schemaLocation", XmlUtil.XML_SCHEMA_INSTANCE_URI) == null) {
        final PsiFile file = ExternalResourceManager.getInstance().getResourceLocation(canonicalText, containingFile, tag.getAttributeValue("version"));
        if (file != null)
            return file;
    }
    if (containingFile instanceof XmlFile) {
        final XmlDocument document = ((XmlFile) containingFile).getDocument();
        assert document != null;
        final XmlTag rootTag = document.getRootTag();
        if (rootTag == null) {
            return ExternalResourceManager.getInstance().getResourceLocation(canonicalText, containingFile, null);
        }
        final XmlNSDescriptor nsDescriptor = rootTag.getNSDescriptor(canonicalText, true);
        if (nsDescriptor != null)
            return nsDescriptor.getDescriptorFile();
        final String url = ExternalResourceManager.getInstance().getResourceLocation(canonicalText, myElement.getProject());
        if (!url.equals(canonicalText)) {
            myIncorrectResourceMapped = true;
            return null;
        }
        if (tag == rootTag && (tag.getNamespace().equals(XmlUtil.XML_SCHEMA_URI) || tag.getNamespace().equals(XmlUtil.WSDL_SCHEMA_URI))) {
            for (XmlTag t : tag.getSubTags()) {
                final String name = t.getLocalName();
                if ("import".equals(name)) {
                    if (canonicalText.equals(t.getAttributeValue("namespace")))
                        return t;
                } else if (!"include".equals(name) && !"redefine".equals(name) && !"annotation".equals(name))
                    break;
            }
        }
        final PsiElement[] result = new PsiElement[1];
        processWsdlSchemas(rootTag, t -> {
            if (canonicalText.equals(t.getAttributeValue(TARGET_NAMESPACE_ATTR_NAME))) {
                result[0] = t;
                return false;
            }
            for (XmlTag anImport : t.findSubTags("import", t.getNamespace())) {
                if (canonicalText.equals(anImport.getAttributeValue("namespace"))) {
                    final XmlAttribute location = anImport.getAttribute("schemaLocation");
                    if (location != null) {
                        result[0] = FileReferenceUtil.findFile(location.getValueElement());
                    }
                }
            }
            return true;
        });
        return result[0];
    }
    return null;
}

Example 47 with XmlDocument

use of com.intellij.psi.xml.XmlDocument in project intellij-community by JetBrains.

the class DefaultXmlExtension method filterNamespaces.

public static Set<String> filterNamespaces(final Set<String> namespaces, final String tagName, final XmlFile context) {
    if (tagName == null) {
        return namespaces;
    }
    final HashSet<String> set = new HashSet<>();
    for (String namespace : namespaces) {
        final XmlFile xmlFile = XmlUtil.findNamespace(context, namespace);
        if (xmlFile != null) {
            final XmlDocument document = xmlFile.getDocument();
            assert document != null;
            final XmlNSDescriptor nsDescriptor = (XmlNSDescriptor) document.getMetaData();
            assert nsDescriptor != null;
            final XmlElementDescriptor[] elementDescriptors = nsDescriptor.getRootElementsDescriptors(document);
            for (XmlElementDescriptor elementDescriptor : elementDescriptors) {
                LOG.assertTrue(elementDescriptor != null, "Null returned from " + nsDescriptor);
                if (hasTag(elementDescriptor, tagName, new HashSet<>())) {
                    set.add(namespace);
                    break;
                }
            }
        }
    }
    return set;
}

Example 48 with XmlDocument

use of com.intellij.psi.xml.XmlDocument in project intellij-community by JetBrains.

the class TypeOrElementOrAttributeReference method getDescriptor.

XmlNSDescriptorImpl getDescriptor(final XmlTag tag, String text, boolean[] redefined) {
    if (myType != ReferenceType.ElementReference && myType != ReferenceType.AttributeReference) {
        final PsiElement parentElement = myElement.getContext();
        final PsiElement grandParentElement = parentElement != null ? parentElement.getParent() : null;
        boolean doRedefineCheck = false;
        if (parentElement instanceof XmlAttribute && grandParentElement instanceof XmlTag) {
            final String attrName = ((XmlAttribute) parentElement).getName();
            final String tagLocalName = ((XmlTag) grandParentElement).getLocalName();
            doRedefineCheck = (SchemaReferencesProvider.REF_ATTR_NAME.equals(attrName) && (SchemaReferencesProvider.GROUP_TAG_NAME.equals(tagLocalName) || SchemaReferencesProvider.ATTRIBUTE_GROUP_TAG_NAME.equals(tagLocalName))) || (SchemaReferencesProvider.BASE_ATTR_NAME.equals(attrName) || SchemaReferencesProvider.MEMBER_TYPES_ATTR_NAME.equals(attrName));
        }
        if (doRedefineCheck) {
            XmlNSDescriptorImpl redefinedDescriptor = SchemaReferencesProvider.findRedefinedDescriptor(tag, text);
            if (redefinedDescriptor != null) {
                redefined[0] = true;
                return redefinedDescriptor;
            }
        }
    }
    final String namespace = getNamespace(tag, text);
    XmlNSDescriptor nsDescriptor = tag.getNSDescriptor(namespace, true);
    final PsiFile file = tag.getContainingFile();
    if (!(file instanceof XmlFile))
        return null;
    final XmlDocument document = ((XmlFile) file).getDocument();
    if (nsDescriptor == null) {
        // import
        nsDescriptor = (XmlNSDescriptor) document.getMetaData();
    }
    if (nsDescriptor == null) {
        final XmlNSDescriptor[] descrs = new XmlNSDescriptor[1];
        URLReference.processWsdlSchemas(document.getRootTag(), xmlTag -> {
            if (namespace.equals(xmlTag.getAttributeValue(TARGET_NAMESPACE))) {
                descrs[0] = (XmlNSDescriptor) xmlTag.getMetaData();
                return false;
            }
            return true;
        });
        if (descrs[0] instanceof XmlNSDescriptorImpl)
            return (XmlNSDescriptorImpl) descrs[0];
    }
    return nsDescriptor instanceof XmlNSDescriptorImpl ? (XmlNSDescriptorImpl) nsDescriptor : null;
}

Example 49 with XmlDocument

use of com.intellij.psi.xml.XmlDocument in project intellij-community by JetBrains.

the class XmlElementDescriptorByType method getNSDescriptor.

@Override
public XmlNSDescriptor getNSDescriptor() {
    XmlNSDescriptor nsDescriptor = NSDescriptor;
    if (nsDescriptor == null) {
        final XmlFile file = XmlUtil.getContainingFile(getType(null).getDeclaration());
        if (file == null)
            return null;
        final XmlDocument document = file.getDocument();
        if (document == null)
            return null;
        NSDescriptor = nsDescriptor = (XmlNSDescriptor) document.getMetaData();
    }
    return nsDescriptor;
}

Example 50 with XmlDocument

use of com.intellij.psi.xml.XmlDocument in project intellij-community by JetBrains.

the class XmlNSDescriptorImpl method init.

@Override
public void init(PsiElement element) {
    myFile = (XmlFile) element.getContainingFile();
    if (element instanceof XmlTag) {
        myTag = (XmlTag) element;
    } else {
        final XmlDocument document = myFile.getDocument();
        if (document != null) {
            myTag = document.getRootTag();
        }
    }
    if (myTag != null) {
        myTargetNamespace = myTag.getAttributeValue("targetNamespace");
    }
    final THashSet<PsiFile> dependenciesSet = new THashSet<>();
    final Set<PsiFile> redefineProcessingSet = myRedefinedDescriptorsInProcessing.get();
    if (redefineProcessingSet != null) {
        dependenciesSet.addAll(redefineProcessingSet);
    }
    collectDependencies(myTag, myFile, dependenciesSet);
    dependencies = ArrayUtil.toObjectArray(dependenciesSet);
}