JDK 11 jdk.compiler.jmod is the JMOD file for JDK 11 Compiler tool, which can be invoked by the "javac" command.

JDK 11 Compiler tool compiled class files are stored in \fyicenter\jdk-11.0.1\jmods\jdk.compiler.jmod.

JDK 11 Compiler tool compiled class files are also linked and stored in the \fyicenter\jdk-11.0.1\lib\modules JImage file.

JDK 11 Compiler source code files are stored in \fyicenter\jdk-11.0.1\lib\src.zip\jdk.compiler.

You can click and view the content of each source code file in the list below.

⏎ com/sun/source/util/DocTreePath.java

/*
 * Copyright (c) 2006, 2016, Oracle and/or its affiliates. All rights reserved.
 * ORACLE PROPRIETARY/CONFIDENTIAL. Use is subject to license terms.
 *
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 */

package com.sun.source.util;

import com.sun.source.doctree.DocCommentTree;
import com.sun.source.doctree.DocTree;

import java.util.Iterator;
import java.util.Objects;

/**
 * A path of tree nodes, typically used to represent the sequence of ancestor
 * nodes of a tree node up to the top level DocCommentTree node.
 *
 * @since 1.8
 */
public class DocTreePath implements Iterable<DocTree> {
    /**
     * Returns a documentation tree path for a tree node within a compilation unit,
     * or {@code null} if the node is not found.
     * @param treePath the path for the node with which the doc comment is associated
     * @param doc the doc comment associated with the node
     * @param target a node within the doc comment
     * @return a path identifying the target within the tree
     */
    public static DocTreePath getPath(TreePath treePath, DocCommentTree doc, DocTree target) {
        return getPath(new DocTreePath(treePath, doc), target);
    }

    /**
     * Returns a documentation tree path for a tree node within a subtree
     * identified by a DocTreePath object, or {@code null} if the node is not found.
     * @param path a path identifying a node within a doc comment tree
     * @param target a node to be located within the given node
     * @return a path identifying the target node
     */
    public static DocTreePath getPath(DocTreePath path, DocTree target) {
        Objects.requireNonNull(path); //null check
        Objects.requireNonNull(target); //null check

        class Result extends Error {
            static final long serialVersionUID = -5942088234594905625L;
            DocTreePath path;
            Result(DocTreePath path) {
                this.path = path;
            }
        }

        class PathFinder extends DocTreePathScanner<DocTreePath,DocTree> {
            @Override
            public DocTreePath scan(DocTree tree, DocTree target) {
                if (tree == target) {
                    throw new Result(new DocTreePath(getCurrentPath(), target));
                }
                return super.scan(tree, target);
            }
        }

        if (path.getLeaf() == target) {
            return path;
        }

        try {
            new PathFinder().scan(path, target);
        } catch (Result result) {
            return result.path;
        }
        return null;
    }

    /**
     * Creates a DocTreePath for a root node.
     *
     * @param treePath the TreePath from which the root node was created.
     * @param t the DocCommentTree to create the path for.
     */
    public DocTreePath(TreePath treePath, DocCommentTree t) {
        this.treePath = treePath;
        this.docComment = Objects.requireNonNull(t);
        this.parent = null;
        this.leaf = t;
    }

    /**
     * Creates a DocTreePath for a child node.
     * @param p the parent node
     * @param t the child node
     */
    public DocTreePath(DocTreePath p, DocTree t) {
        if (t.getKind() == DocTree.Kind.DOC_COMMENT) {
            throw new IllegalArgumentException("Use DocTreePath(TreePath, DocCommentTree) to construct DocTreePath for a DocCommentTree.");
        } else {
            treePath = p.treePath;
            docComment = p.docComment;
            parent = p;
        }
        leaf = t;
    }

    /**
     * Returns the TreePath associated with this path.
     * @return the TreePath for this DocTreePath
     */
    public TreePath getTreePath() {
        return treePath;
    }

    /**
     * Returns the DocCommentTree associated with this path.
     * @return the DocCommentTree for this DocTreePath
     */
    public DocCommentTree getDocComment() {
        return docComment;
    }

    /**
     * Returns the leaf node for this path.
     * @return the DocTree for this DocTreePath
     */
    public DocTree getLeaf() {
        return leaf;
    }

    /**
     * Returns the path for the enclosing node, or {@code null} if there is no enclosing node.
     * @return DocTreePath of parent
     */
    public DocTreePath getParentPath() {
        return parent;
    }

    @Override
    public Iterator<DocTree> iterator() {
        return new Iterator<DocTree>() {
            @Override
            public boolean hasNext() {
                return next != null;
            }

            @Override
            public DocTree next() {
                DocTree t = next.leaf;
                next = next.parent;
                return t;
            }

            @Override
            public void remove() {
                throw new UnsupportedOperationException();
            }

            private DocTreePath next = DocTreePath.this;
        };
    }

    private final TreePath treePath;
    private final DocCommentTree docComment;
    private final DocTree leaf;
    private final DocTreePath parent;
}

⏎ com/sun/source/util/DocTreePath.java

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File name: jdk.compiler-11.0.1-src.zip
File size: 1347269 bytes
Release date: 2018-11-04
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