Package com.intellij.lang

Examples of com.intellij.lang.ASTNode

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        } else {
            createdNewName = nameWithModule;
        }

        HaskellPsiElementFactory factory = HaskellPsiElementFactory.getInstance(getProject());
        ASTNode newIdentNode = factory.createIdentNodeFromText(createdNewName);
        if (newIdentNode == null)
            return this;
        ASTNode nodeToBeInsertedTo = getNodeToBeInsertedTo();
        ASTNode nodeToBeReplaced = getNodeToBeReplaced();
        nodeToBeInsertedTo.replaceChild(nodeToBeReplaced, newIdentNode);
        return newIdentNode.getPsi();
    }
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            return null;
        int declarationStart = declaration.coord.getOffset(declarationModulePsiFile);
        PsiElement elementAt = declarationModulePsiFile.findElementAt(declarationStart);
        if (elementAt == null)
            return null;
        ASTNode parentNode = elementAt.getParent().getNode();
        if (parentNode.getElementType() == HaskellElementTypes.INFIX_PREFIX_IDENT) {
            return new HPInfixPrefixIdentImpl(parentNode);
        }
        return new HPIdentImpl(elementAt.getNode());
    }
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        Lexer lexer = parserDefinition.createLexer(project);

        DBLanguageParser parser = (DBLanguageParser) parserDefinition.createParser(project);

        PsiBuilder builder = PsiBuilderFactory.getInstance().createBuilder(project, chameleon, lexer, languageDialect, text);
        ASTNode node = parser.parse(this, builder, file.getParseRootId());
        return node.getFirstChildNode();
    }
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    public ASTPathNode(ASTNode astNode) {
        this.astNode = astNode;
    }

    public PathNode getParent() {
        ASTNode treeParent = astNode.getTreeParent();
        if (treeParent != null && !(treeParent instanceof FileElement)) {
            return new ASTPathNode(treeParent);
        }
        return null;
    }
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        }
        return null;
    }

    public int getCurrentSiblingIndex() {
        ASTNode parentAstNode = astNode.getTreeParent();
        if (parentAstNode.getElementType() instanceof SequenceElementType) {
            SequenceElementType sequenceElementType = (SequenceElementType) parentAstNode.getElementType();
            int index = 0;
            ASTNode child = parentAstNode.getFirstChildNode();
            while (child != null) {
                if (astNode == child) {
                    break;
                }
                index++;
                child = child.getTreeNext();
                if (child instanceof PsiWhiteSpace){
                    child = child.getTreeNext();
                }
            }
            return sequenceElementType.indexOf((ElementType) astNode.getElementType(), index);
        }
        return 0;
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        this.elementType = elementType;
    }

    @Override
    public PsiElement getFirstChild() {
        ASTNode firstChildNode = getNode().getFirstChildNode();
        return firstChildNode == null ? null : firstChildNode.getPsi();
    }
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        return firstChildNode == null ? null : firstChildNode.getPsi();
    }

    @Override
    public PsiElement getNextSibling() {
        ASTNode treeNext = getNode().getTreeNext();
        return treeNext == null ? null : treeNext.getPsi();
    }
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    public void acceptChildren(@NotNull PsiElementVisitor visitor) {
            final PsiElement psiChild = getFirstChild();
        if (psiChild == null) return;

        ASTNode child = psiChild.getNode();
        while (child != null) {
            if (child.getPsi() != null) {
                child.getPsi().accept(visitor);
            }
            child = child.getTreeNext();
        }
    }
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     * Returns the index of the corresponding ElementType in it's parent
     * Only applicable if the given astNode is corresponding to an ElementType within a SequenceElementType
     * For all the other cases it returns 0.
     */
    private int getElementTypeIndex(ASTNode astNode){
        ASTNode parentAstNode = astNode.getTreeParent();
        if (parentAstNode.getElementType() instanceof SequenceElementType) {
            SequenceElementType sequenceElementType = (SequenceElementType) parentAstNode.getElementType();
            int index = 0;
            ASTNode child = parentAstNode.getFirstChildNode();
            while (child != null) {
                if (astNode == child) {
                    break;
                }
                index++;
                child = child.getTreeNext();
                if (child instanceof PsiWhiteSpace){
                    child = child.getTreeNext();
                }
            }
            return sequenceElementType.indexOf((ElementType) astNode.getElementType(), index);
        }
        return 0;
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        super(node);
    }

    @Nullable
    public JFlexExpression getValue() {
        final ASTNode node = getNode().findChildByType(JFlexElementTypes.EXPRESSIONS);
        return (JFlexExpression) (node != null ? node.getPsi() : null);
    }
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Related Classes of com.intellij.lang.ASTNode

  • com.dci.intellij.dbn.language.common.element.path.ASTPathNode
  • com.dci.intellij.dbn.language.common.psi.BasePsiElement
  • com.dmarcotte.handlebars.editor.actions.HbTypedHandler
  • com.dmarcotte.handlebars.psi.impl.HbSimpleInverseImpl
  • com.intellij.coldFusion.model.formatter.CfmlWrappingProcessor
  • com.intellij.coldFusion.model.psi.CfmlPsiUtil
  • com.intellij.coldFusion.model.psi.CfmlReferenceExpression
  • com.intellij.coldFusion.model.psi.CfmlStringLiteralExpression
  • com.intellij.coldFusion.UI.folding.CfmlFoldingBuilder
  • com.intellij.extapi.psi.ASTWrapperPsiElement
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