JDK 11 java.xml.jmod is the JMOD file for JDK 11 XML (eXtensible Markup Language) module.

JDK 11 XML module compiled class files are stored in \fyicenter\jdk-11.0.1\jmods\java.xml.jmod.

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

JDK 11 XML module source code files are stored in \fyicenter\jdk-11.0.1\lib\src.zip\java.xml.

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

⏎ com/sun/org/apache/xml/internal/utils/SafeThread.java

/*
 * Copyright (c) 2015, Oracle and/or its affiliates. All rights reserved.
 * ORACLE PROPRIETARY/CONFIDENTIAL. Use is subject to license terms.
 *
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package com.sun.org.apache.xml.internal.utils;

/**
 * This is a combination of ThreadControllerWrapper's inner class SafeThread
 * that was introduced as a fix for CR 6607339
 * and sun.misc.ManagedLocalsThread, a thread that has it's thread locals, and
 * inheritable thread locals erased on construction. Except the run method,
 * it is identical to sun.misc.ManagedLocalsThread.
 */
public class SafeThread extends Thread {

    private static final jdk.internal.misc.Unsafe UNSAFE;
    private static final long THREAD_LOCALS;
    private static final long INHERITABLE_THREAD_LOCALS;

    private volatile boolean ran = false;

    public SafeThread(Runnable target) {
        super(target);
        eraseThreadLocals();
    }

    public SafeThread(Runnable target, String name) {
        super(target, name);
        eraseThreadLocals();
    }

    public SafeThread(ThreadGroup group, Runnable target, String name) {
        super(group, target, name);
        eraseThreadLocals();
    }

    public final void run() {
        if (Thread.currentThread() != this) {
            throw new IllegalStateException("The run() method in a"
                    + " SafeThread cannot be called from another thread.");
        }
        synchronized (this) {
            if (!ran) {
                ran = true;
            } else {
                throw new IllegalStateException("The run() method in a"
                        + " SafeThread cannot be called more than once.");
            }
        }
        super.run();
    }

    /**
     * Drops all thread locals (and inherited thread locals).
     */
    public final void eraseThreadLocals() {
        UNSAFE.putObject(this, THREAD_LOCALS, null);
        UNSAFE.putObject(this, INHERITABLE_THREAD_LOCALS, null);
    }

    static {
        UNSAFE = jdk.internal.misc.Unsafe.getUnsafe();
        Class<?> t = Thread.class;
        try {
            THREAD_LOCALS = UNSAFE.objectFieldOffset(t.getDeclaredField("threadLocals"));
            INHERITABLE_THREAD_LOCALS = UNSAFE.objectFieldOffset(t.getDeclaredField("inheritableThreadLocals"));
        } catch (Exception e) {
            throw new Error(e);
        }
    }

}

⏎ com/sun/org/apache/xml/internal/utils/SafeThread.java

Or download all of them as a single archive file:

File name: java.xml-11.0.1-src.zip
File size: 4876106 bytes
Release date: 2018-11-04
Download 

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