Examples of org.antlr.v4.runtime.tree.ParseTree

org.antlr.v4.runtime.tree.ParseTree
An interface to access the tree of {@link RuleContext} objects createdduring a parse that makes the data structure look like a simple parse tree. This node represents both internal nodes, rule invocations, and leaf nodes, token matches.
The payload is either a {@link Token} or a {@link RuleContext} object.

     * @param aRootParseTree root node of ParseTree
     * @return root of DetailNode tree
     */
    public DetailNode convertParseTree2DetailNode(ParseTree aRootParseTree)
    {
        final ParseTree currentParseTreeNode = aRootParseTree;
        final JavadocNodeImpl rootJavadocNode = createJavadocNode(currentParseTreeNode, null, -1);


        int childCount = currentParseTreeNode.getChildCount();
        JavadocNodeImpl[] children = (JavadocNodeImpl[]) rootJavadocNode.getChildren();


        for (int i = 0; i < childCount; i++) {
            final JavadocNodeImpl child = createJavadocNode(currentParseTreeNode.getChild(i)
                    , rootJavadocNode, i);
            children[i] = child;
        }


        JavadocNodeImpl currentJavadocParent = rootJavadocNode;
        ParseTree currentParseTreeParent = currentParseTreeNode;


        while (currentJavadocParent != null) {
            children = (JavadocNodeImpl[]) currentJavadocParent.getChildren();
            childCount = children.length;


            for (int i = 0; i < childCount; i++) {
                final JavadocNodeImpl currentJavadocNode = children[i];
                final ParseTree currentParseTreeNodeChild = currentParseTreeParent.getChild(i);


                final JavadocNodeImpl[] subChildren = (JavadocNodeImpl[]) currentJavadocNode
                        .getChildren();


                for (int j = 0; j < subChildren.length; j++) {
                    final JavadocNodeImpl child =
                            createJavadocNode(currentParseTreeNodeChild.getChild(j)
                                    , currentJavadocNode, j);


                    subChildren[j] = child;
                }
            }


            if (childCount > 0) {
                currentJavadocParent = children[0];
                currentParseTreeParent = currentParseTreeParent.getChild(0);
            }
            else {
                JavadocNodeImpl nextJavadocSibling = (JavadocNodeImpl) JavadocUtils
                        .getNextSibling(currentJavadocParent);


                ParseTree nextParseTreeSibling = getNextSibling(currentParseTreeParent);


                if (nextJavadocSibling == null) {
                    JavadocNodeImpl tempJavadocParent =
                            (JavadocNodeImpl) currentJavadocParent.getParent();


                    ParseTree tempParseTreeParent = currentParseTreeParent.getParent();


                    while (nextJavadocSibling == null && tempJavadocParent != null) {


                        nextJavadocSibling = (JavadocNodeImpl) JavadocUtils
                                .getNextSibling(tempJavadocParent);


                        nextParseTreeSibling = getNextSibling(tempParseTreeParent);


                        tempJavadocParent = (JavadocNodeImpl) tempJavadocParent.getParent();
                        tempParseTreeParent = tempParseTreeParent.getParent();
                    }
                }
                currentJavadocParent = nextJavadocSibling;
                currentParseTreeParent = nextParseTreeSibling;
            }

View Full Code Here

    {
        if (aNode.getParent() == null) {
            return null;
        }


        final ParseTree parent = aNode.getParent();
        final int childCount = parent.getChildCount();


        for (int i = 0; i < childCount; i++) {
            final ParseTree currentNode = parent.getChild(i);
            if (currentNode.equals(aNode)) {
                if (i == childCount - 1) {
                    return null;
                }
                return parent.getChild(i + 1);
            }

View Full Code Here

    @Test
    public void oneSimpleHtmlTag()
        throws IOException
    {
        String filename = folderWithInputFiles + "/htmlTags/OneSimpleHtmlTag.txt";
        ParseTree generatedTree = parseJavadoc(getFileContent(new File(filename)));
        ParseTree expectedTree = ParseTreeBuilder.treeOneSimpleHtmlTag();
        compareTrees(expectedTree, generatedTree);
    }

View Full Code Here

    @Test
    public void textBeforeJavadocTags()
        throws IOException
    {
        String filename = folderWithInputFiles + "/javadocTags/TextBeforeJavadocTags.txt";
        ParseTree generatedTree = parseJavadoc(getFileContent(new File(filename)));
        ParseTree expectedTree = ParseTreeBuilder.treeTextBeforeJavadocTags();
        compareTrees(expectedTree, generatedTree);
    }

View Full Code Here

    @Test
    public void customJavadocTags()
        throws IOException
    {
        String filename = folderWithInputFiles + "/javadocTags/CustomJavadocTags.txt";
        ParseTree generatedTree = parseJavadoc(getFileContent(new File(filename)));
        ParseTree expectedTree = ParseTreeBuilder.treeCustomJavadocTags();
        compareTrees(expectedTree, generatedTree);
    }

View Full Code Here

    @Test
    public void javadocTagDescriptionWithInlineTags()
        throws IOException
    {
        String filename = folderWithInputFiles + "/javadocTags/JavadocTagDescriptionWithInlineTags.txt";
        ParseTree generatedTree = parseJavadoc(getFileContent(new File(filename)));
        ParseTree expectedTree = ParseTreeBuilder.treeJavadocTagDescriptionWithInlineTags();
        compareTrees(expectedTree, generatedTree);
    }

View Full Code Here

    @Test
    public void leadingAsterisks()
        throws IOException
    {
        String filename = folderWithInputFiles + "/LeadingAsterisks.txt";
        ParseTree generatedTree = parseJavadoc(getFileContent(new File(filename)));
        ParseTree expectedTree = ParseTreeBuilder.treeLeadingAsterisks();
        compareTrees(expectedTree, generatedTree);
    }

View Full Code Here

    @Test
    public void authorWithMailto()
        throws IOException
    {
        String filename = folderWithInputFiles + "/javadocTags/AuthorWithMailto.txt";
        ParseTree generatedTree = parseJavadoc(getFileContent(new File(filename)));
        ParseTree expectedTree = ParseTreeBuilder.treeAuthorWithMailto();
        compareTrees(expectedTree, generatedTree);
    }

View Full Code Here

    @Test
    public void htmlTagsInParagraph()
        throws IOException
    {
        String filename = folderWithInputFiles + "/htmlTags/HtmlTagsInParagraph.txt";
        ParseTree generatedTree = parseJavadoc(getFileContent(new File(filename)));
        ParseTree expectedTree = ParseTreeBuilder.treeHtmlTagsInParagraph();
        compareTrees(expectedTree, generatedTree);
    }

View Full Code Here

    @Test
    public void linkInlineTags()
        throws IOException
    {
        String filename = folderWithInputFiles + "/javadocTags/LinkInlineTags.txt";
        ParseTree generatedTree = parseJavadoc(getFileContent(new File(filename)));
        ParseTree expectedTree = ParseTreeBuilder.treeLinkInlineTags();
        compareTrees(expectedTree, generatedTree);
    }

View Full Code Here

0 1 2 3 4 5 6 7 8 9

TOP

Related Classes of org.antlr.v4.runtime.tree.ParseTree

com.espertech.esper.epl.parse.ASTUtil

com.puppycrawl.tools.checkstyle.checks.javadoc.AbstractJavadocCheck

com.puppycrawl.tools.checkstyle.checks.javadoc.JavadocParseTreeTest

org.antlr.runtime.ANTLRFileStream

org.antlr.runtime.ANTLRStringStream

org.antlr.runtime.CharStream

org.antlr.runtime.CommonToken

org.antlr.runtime.Token

org.antlr.runtime.tree.CommonTree

org.antlr.runtime.tree.CommonTreeNodeStream

All source code are property of their respective owners. Java is a trademark of Sun Microsystems, Inc and owned by ORACLE Inc. Contact coftware#gmail.com.