Java Code Examples for com.intellij.psi.util.PsiTreeUtil#getNextSiblingOfType()
The following examples show how to use
com.intellij.psi.util.PsiTreeUtil#getNextSiblingOfType() .
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Example 1
| Source File: JSGraphQLEndpointCompletionContributor.java From js-graphql-intellij-plugin with MIT License | 6 votes |
|
private boolean completeAnnotations(@NotNull CompletionResultSet result, boolean autoImport, PsiFile file, PsiElement completionElement) {
final JSGraphQLEndpointFieldDefinition field = PsiTreeUtil.getNextSiblingOfType(completionElement, JSGraphQLEndpointFieldDefinition.class);
final JSGraphQLEndpointProperty property = PsiTreeUtil.getNextSiblingOfType(completionElement, JSGraphQLEndpointProperty.class);
final JSGraphQLEndpointAnnotation nextAnnotation = PsiTreeUtil.getNextSiblingOfType(completionElement, JSGraphQLEndpointAnnotation.class);
final boolean afterAtAnnotation = completionElement.getNode().getElementType() == JSGraphQLEndpointTokenTypes.AT_ANNOTATION;
final boolean isTopLevelCompletion = completionElement.getParent() instanceof JSGraphQLEndpointFile;
if (afterAtAnnotation || isTopLevelCompletion || field != null || nextAnnotation != null || property != null) {
final JSGraphQLConfigurationProvider configurationProvider = JSGraphQLConfigurationProvider.getService(file.getProject());
for (JSGraphQLSchemaEndpointAnnotation endpointAnnotation : configurationProvider.getEndpointAnnotations(file)) {
String completion = endpointAnnotation.name;
if (!afterAtAnnotation) {
completion = "@" + completion;
}
LookupElementBuilder element = LookupElementBuilder.create(completion).withIcon(JSGraphQLIcons.Schema.Attribute);
if(endpointAnnotation.arguments != null && endpointAnnotation.arguments.size() > 0) {
element = element.withInsertHandler(ParenthesesInsertHandler.WITH_PARAMETERS);
}
result.addElement(element);
}
return true;
}
return false;
}
Example 2
| Source File: CamelDocumentationProvider.java From camel-idea-plugin with Apache License 2.0 | 5 votes |
|
@Nullable
@Override
public String getQuickNavigateInfo(PsiElement element, PsiElement originalElement) {
if (ServiceManager.getService(element.getProject(), CamelService.class).isCamelPresent()) {
PsiExpressionList exps = PsiTreeUtil.getNextSiblingOfType(originalElement, PsiExpressionList.class);
if (exps != null) {
if (exps.getExpressions().length >= 1) {
// grab first string parameter (as the string would contain the camel endpoint uri
final PsiClassType stringType = PsiType.getJavaLangString(element.getManager(), element.getResolveScope());
PsiExpression exp = Arrays.stream(exps.getExpressions()).filter(
e -> e.getType() != null && stringType.isAssignableFrom(e.getType()))
.findFirst().orElse(null);
if (exp instanceof PsiLiteralExpression) {
Object o = ((PsiLiteralExpression) exp).getValue();
String val = o != null ? o.toString() : null;
// okay only allow this popup to work when its from a RouteBuilder class
PsiClass clazz = PsiTreeUtil.getParentOfType(originalElement, PsiClass.class);
if (clazz != null) {
PsiClassType[] types = clazz.getExtendsListTypes();
boolean found = Arrays.stream(types).anyMatch(p -> p.getClassName().equals("RouteBuilder"));
if (found) {
String componentName = asComponentName(val);
if (componentName != null) {
// the quick info cannot be so wide so wrap at 120 chars
return generateCamelComponentDocumentation(componentName, val, 120, element.getProject());
}
}
}
}
}
}
}
return null;
}
Example 3
| Source File: CoreFlagParserVisitor.java From idea-php-typo3-plugin with MIT License | 4 votes |
|
@Override
public void visitElement(@NotNull PsiElement element) {
Variable iconFolder = PsiTreeUtil.findChildOfType(element, Variable.class);
if (iconFolder == null || !iconFolder.getName().equals("iconFolder")) {
// Something changed - dynamic parsing failed.
return;
}
StringLiteralExpression iconFolderValueString = PsiTreeUtil.getNextSiblingOfType(iconFolder, StringLiteralExpression.class);
if (iconFolderValueString == null) {
return;
}
String iconFolderValue = iconFolderValueString.getContents();
Statement parentStatement = PsiTreeUtil.getParentOfType(iconFolder, Statement.class);
Statement iconArrayAssignment = PsiTreeUtil.getNextSiblingOfType(
parentStatement,
Statement.class
);
if (iconArrayAssignment == null) {
return;
}
Variable iconArray = PsiTreeUtil.findChildOfType(iconArrayAssignment, Variable.class);
if (iconArray == null) {
// something changed, meh. dynamic parsing failed.
return;
}
ClassConstantReference iconProvider = PsiTreeUtil.findChildOfType(element, ClassConstantReference.class);
if (iconProvider == null) {
// something changed. - ...
return;
}
ArrayCreationExpression flagsArray = PsiTreeUtil.getNextSiblingOfType(iconArray, ArrayCreationExpression.class);
if (flagsArray == null) {
return;
}
Collection<StringLiteralExpression> flagNames = PsiTreeUtil.findChildrenOfType(flagsArray, StringLiteralExpression.class);
for (StringLiteralExpression flagNameExpression : flagNames) {
String countryAbbreviation = flagNameExpression.getContents();
this.createFlagIcon(iconProvider, iconFolderValue, countryAbbreviation, flagNameExpression);
}
}
Example 4
| Source File: JSGraphQLEndpointDocCompletionContributor.java From js-graphql-intellij-plugin with MIT License | 4 votes |
|
public JSGraphQLEndpointDocCompletionContributor() {
CompletionProvider<CompletionParameters> provider = new CompletionProvider<CompletionParameters>() {
@SuppressWarnings("unchecked")
@Override
protected void addCompletions(@NotNull final CompletionParameters parameters, ProcessingContext context, @NotNull CompletionResultSet result) {
final PsiFile file = parameters.getOriginalFile();
if (!(file instanceof JSGraphQLEndpointDocFile)) {
return;
}
final PsiElement completionElement = Optional.ofNullable(parameters.getOriginalPosition()).orElse(parameters.getPosition());
if (completionElement != null) {
final PsiComment comment = PsiTreeUtil.getContextOfType(completionElement, PsiComment.class);
if (comment != null && JSGraphQLEndpointDocPsiUtil.isDocumentationComment(comment)) {
if (completionElement.getNode().getElementType() == JSGraphQLEndpointDocTokenTypes.DOCVALUE) {
final JSGraphQLEndpointFieldDefinition fieldDefinition = PsiTreeUtil.getNextSiblingOfType(comment, JSGraphQLEndpointFieldDefinition.class);
if (fieldDefinition != null && fieldDefinition.getArgumentsDefinition() != null) {
final List<String> otherDocTagValues = JSGraphQLEndpointDocPsiUtil.getOtherDocTagValues(comment);
for (JSGraphQLEndpointInputValueDefinition arg : PsiTreeUtil.findChildrenOfType(fieldDefinition.getArgumentsDefinition(), JSGraphQLEndpointInputValueDefinition.class)) {
final String argName = arg.getInputValueDefinitionIdentifier().getText();
if (!otherDocTagValues.contains(argName)) {
result.addElement(LookupElementBuilder.create(argName).withInsertHandler(AddSpaceInsertHandler.INSTANCE));
}
}
}
return;
}
final JSGraphQLEndpointDocTag tagBefore = PsiTreeUtil.getPrevSiblingOfType(completionElement, JSGraphQLEndpointDocTag.class);
final JSGraphQLEndpointDocTag tagParent = PsiTreeUtil.getParentOfType(completionElement, JSGraphQLEndpointDocTag.class);
if (tagBefore == null || tagParent != null) {
String completion = "param";
final boolean includeAt = completionElement.getNode().getElementType() != JSGraphQLEndpointDocTokenTypes.DOCNAME;
if (includeAt) {
completion = "@" + completion;
}
result.addElement(LookupElementBuilder.create(completion).withInsertHandler(AddSpaceInsertHandler.INSTANCE_WITH_AUTO_POPUP));
}
}
}
}
};
extend(CompletionType.BASIC, PlatformPatterns.psiElement(), provider);
}
Example 5
| Source File: JSGraphQLEndpointDocHighlightAnnotator.java From js-graphql-intellij-plugin with MIT License | 4 votes |
|
@SuppressWarnings("unchecked")
@Override
public void annotate(@NotNull PsiElement element, @NotNull AnnotationHolder holder) {
final IElementType elementType = element.getNode().getElementType();
// highlight TO-DO items
if(elementType == JSGraphQLEndpointDocTokenTypes.DOCTEXT) {
final String elementText = element.getText().toLowerCase();
if(isTodoToken(elementText)) {
setTextAttributes(element, holder, CodeInsightColors.TODO_DEFAULT_ATTRIBUTES);
holder.getCurrentAnnotationSession().putUserData(TODO_ELEMENT, element);
return;
} else {
PsiElement prevSibling = element.getPrevSibling();
while (prevSibling != null) {
if(prevSibling == holder.getCurrentAnnotationSession().getUserData(TODO_ELEMENT)) {
setTextAttributes(element, holder, CodeInsightColors.TODO_DEFAULT_ATTRIBUTES);
return;
}
prevSibling = prevSibling.getPrevSibling();
}
}
}
final PsiComment comment = PsiTreeUtil.getContextOfType(element, PsiComment.class);
if (comment != null && JSGraphQLEndpointDocPsiUtil.isDocumentationComment(comment)) {
final TextAttributesKey textAttributesKey = ATTRIBUTES.get(elementType);
if (textAttributesKey != null) {
setTextAttributes(element, holder, textAttributesKey);
}
// highlight invalid argument names after @param
if(elementType == JSGraphQLEndpointDocTokenTypes.DOCVALUE) {
final JSGraphQLEndpointFieldDefinition field = PsiTreeUtil.getNextSiblingOfType(comment, JSGraphQLEndpointFieldDefinition.class);
if(field != null) {
final JSGraphQLEndpointDocTag tag = PsiTreeUtil.getParentOfType(element, JSGraphQLEndpointDocTag.class);
if(tag != null && tag.getDocName().getText().equals("@param")) {
final String paramName = element.getText();
final JSGraphQLEndpointInputValueDefinitions arguments = PsiTreeUtil.findChildOfType(field, JSGraphQLEndpointInputValueDefinitions.class);
if(arguments == null) {
// no arguments so invalid use of @param
holder.createErrorAnnotation(element, "Invalid use of @param. The property has no arguments");
} else {
final JSGraphQLEndpointInputValueDefinition[] inputValues = PsiTreeUtil.getChildrenOfType(arguments, JSGraphQLEndpointInputValueDefinition.class);
boolean found = false;
if(inputValues != null) {
for (JSGraphQLEndpointInputValueDefinition inputValue: inputValues) {
if(inputValue.getInputValueDefinitionIdentifier().getText().equals(paramName)) {
found = true;
break;
}
}
}
if(!found) {
holder.createErrorAnnotation(element, "@param name '" + element.getText() + "' doesn't match any of the field arguments");
}
}
}
}
}
}
}
Example 6
| Source File: XQueryContextType.java From intellij-xquery with Apache License 2.0 | 4 votes |
|
protected boolean isNotBeforeModuleDeclaration(PsiElement topmostElement) {
PsiElement[] moduleKeywords = XQueryPsiImplUtil.findChildrenOfType(topmostElement, XQueryTypes.K_MODULE);
PsiElement nextModuleDeclaration = PsiTreeUtil.getNextSiblingOfType(topmostElement, XQueryModuleDecl.class);
return moduleKeywords.length == 0&& nextModuleDeclaration == null;
}
Example 7
| Source File: ProfilerUtil.java From idea-php-symfony2-plugin with MIT License | 4 votes |
|
/**
* ["foo/foo.html.twig": 1]
*
* <tr>
* <td>@Twig/Exception/traces_text.html.twig</td>
* <td class="font-normal">1</td>
* </tr>
*/
public static Map<String, Integer> getRenderedElementTwigTemplates(@NotNull Project project, @NotNull String html) {
HtmlFileImpl htmlFile = (HtmlFileImpl) PsiFileFactory.getInstance(project).createFileFromText(HTMLLanguage.INSTANCE, html);
final XmlTag[] xmlTag = new XmlTag[1];
PsiTreeUtil.processElements(htmlFile, psiElement -> {
if(!(psiElement instanceof XmlTag) || !"h2".equals(((XmlTag) psiElement).getName())) {
return true;
}
XmlTagValue keyTag = ((XmlTag) psiElement).getValue();
String contents = StringUtils.trim(keyTag.getText());
if(!"Rendered Templates".equalsIgnoreCase(contents)) {
return true;
}
xmlTag[0] = (XmlTag) psiElement;
return true;
});
if(xmlTag[0] == null) {
return Collections.emptyMap();
}
XmlTag tableTag = PsiTreeUtil.getNextSiblingOfType(xmlTag[0], XmlTag.class);
if(tableTag == null || !"table".equals(tableTag.getName())) {
return Collections.emptyMap();
}
XmlTag tbody = tableTag.findFirstSubTag("tbody");
if(tbody == null) {
return Collections.emptyMap();
}
Map<String, Integer> templates = new HashMap<>();
for (XmlTag tag : PsiTreeUtil.getChildrenOfTypeAsList(tbody, XmlTag.class)) {
if(!"tr".equals(tag.getName())) {
continue;
}
XmlTag[] tds = tag.findSubTags("td");
if(tds.length < 2) {
continue;
}
String template = stripHtmlTags(StringUtils.trim(tds[0].getValue().getText()));
if(StringUtils.isBlank(template)) {
continue;
}
Integer count;
try {
count = Integer.valueOf(stripHtmlTags(StringUtils.trim(tds[1].getValue().getText())));
} catch (NumberFormatException e) {
count = 0;
}
templates.put(template, count);
}
return templates;
}
