private void checkTagByDescriptor(final XmlTag tag) { String name = tag.getName(); XmlElementDescriptor elementDescriptor; final PsiElement parent = tag.getParent(); if (parent instanceof XmlTag) { XmlTag parentTag = (XmlTag) parent; elementDescriptor = XmlUtil.getDescriptorFromContext(tag); final XmlElementDescriptor parentDescriptor = parentTag.getDescriptor(); if (parentDescriptor != null && elementDescriptor == null && shouldBeValidated(tag)) { if (tag instanceof HtmlTag) { // XmlEntitiesInspection inspection = getInspectionProfile(tag, // HtmlStyleLocalInspection.SHORT_NAME); // if (inspection != null /*&& // isAdditionallyDeclared(inspection.getAdditionalEntries(XmlEntitiesInspection.UNKNOWN_TAG), name)*/) { return; // } } addElementsForTag( tag, XmlErrorMessages.message("element.is.not.allowed.here", name), getTagProblemInfoType(tag), null); return; } if (elementDescriptor instanceof AnyXmlElementDescriptor || elementDescriptor == null) { elementDescriptor = tag.getDescriptor(); } if (elementDescriptor == null) return; } else { // root tag elementDescriptor = tag.getDescriptor(); if (elementDescriptor == null) { addElementsForTag( tag, XmlErrorMessages.message("element.must.be.declared", name), HighlightInfoType.WRONG_REF, null); return; } } checkRequiredAttributes(tag, name, elementDescriptor); if (elementDescriptor instanceof Validator) { //noinspection unchecked ((Validator<XmlTag>) elementDescriptor).validate(tag, this); } }
@Override public void visitXmlAttributeValue(XmlAttributeValue value) { final PsiElement parent = value.getParent(); if (!(parent instanceof XmlAttribute)) { checkReferences(value); return; } XmlAttribute attribute = (XmlAttribute) parent; XmlTag tag = attribute.getParent(); XmlElementDescriptor elementDescriptor = tag.getDescriptor(); XmlAttributeDescriptor attributeDescriptor = elementDescriptor != null ? elementDescriptor.getAttributeDescriptor(attribute) : null; if (attributeDescriptor != null && !skipValidation(value)) { String error = attributeDescriptor.validateValue(value, attribute.getValue()); if (error != null) { addToResults(HighlightInfo.createHighlightInfo(getTagProblemInfoType(tag), value, error)); return; } } checkReferences(value); }
private void checkTag(XmlTag tag) { if (ourDoJaxpTesting) return; if (!myHolder.hasErrorResults()) { checkTagByDescriptor(tag); } if (!myHolder.hasErrorResults()) { if (!skipValidation(tag)) { final XmlElementDescriptor descriptor = tag.getDescriptor(); if (tag instanceof HtmlTag && (descriptor instanceof AnyXmlElementDescriptor || descriptor == null)) { return; } checkReferences(tag); } } }
private void checkAttribute(XmlAttribute attribute) { XmlTag tag = attribute.getParent(); final String name = attribute.getName(); PsiElement prevLeaf = PsiTreeUtil.prevLeaf(attribute); if (!(prevLeaf instanceof PsiWhiteSpace)) { TextRange textRange = attribute.getTextRange(); addToResults( HighlightInfo.createHighlightInfo( tag instanceof HtmlTag ? HighlightInfoType.WARNING : HighlightInfoType.ERROR, textRange.getStartOffset(), textRange.getStartOffset(), XmlErrorMessages.message("attribute.should.be.preceded.with.space"))); } if (attribute.isNamespaceDeclaration()) { checkReferences(attribute.getValueElement()); return; } final String namespace = attribute.getNamespace(); if (XmlUtil.XML_SCHEMA_INSTANCE_URI.equals(namespace)) { checkReferences(attribute.getValueElement()); return; } XmlElementDescriptor elementDescriptor = tag.getDescriptor(); if (elementDescriptor == null || elementDescriptor instanceof AnyXmlElementDescriptor || ourDoJaxpTesting) { return; } XmlAttributeDescriptor attributeDescriptor = elementDescriptor.getAttributeDescriptor(attribute); if (attributeDescriptor == null) { if (!XmlUtil.attributeFromTemplateFramework(name, tag)) { final String localizedMessage = XmlErrorMessages.message("attribute.is.not.allowed.here", name); final HighlightInfo highlightInfo = reportAttributeProblem(tag, name, attribute, localizedMessage); if (highlightInfo != null) { final XmlFile xmlFile = (XmlFile) tag.getContainingFile(); if (xmlFile != null) { XmlExtension.getExtension(xmlFile).createAddAttributeFix(attribute, highlightInfo); } } } } else { checkDuplicateAttribute(tag, attribute); if (tag instanceof HtmlTag && attribute.getValueElement() == null && !HtmlUtil.isSingleHtmlAttribute(name)) { final String localizedMessage = XmlErrorMessages.message("empty.attribute.is.not.allowed", name); reportAttributeProblem(tag, name, attribute, localizedMessage); } // we skip resolve of attribute references since there is separate check when taking attribute // descriptors PsiReference[] attrRefs = attribute.getReferences(); doCheckRefs(attribute, attrRefs, attribute.getNamespacePrefix().length() > 0 ? 2 : 1); } }