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/xpath/internal/objects/XNull.java

/*
 * Copyright (c) 2007, 2018, Oracle and/or its affiliates. All rights reserved.
 * ORACLE PROPRIETARY/CONFIDENTIAL. Use is subject to license terms.
 */
/*
 * Licensed to the Apache Software Foundation (ASF) under one or more
 * contributor license agreements.  See the NOTICE file distributed with
 * this work for additional information regarding copyright ownership.
 * The ASF licenses this file to You under the Apache License, Version 2.0
 * (the "License"); you may not use this file except in compliance with
 * the License.  You may obtain a copy of the License at
 *
 *      http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */

package com.sun.org.apache.xpath.internal.objects;

import com.sun.org.apache.xml.internal.dtm.DTM;
import com.sun.org.apache.xpath.internal.XPathContext;

/**
 * This class represents an XPath null object, and is capable of
 * converting the null to other types, such as a string.
 * @xsl.usage general
 */
public class XNull extends XNodeSet
{
    static final long serialVersionUID = -6841683711458983005L;

  /**
   * Create an XObject.
   */
  public XNull()
  {
    super();
  }

  /**
   * Tell what kind of class this is.
   *
   * @return type CLASS_NULL
   */
  public int getType()
  {
    return CLASS_NULL;
  }

  /**
   * Given a request type, return the equivalent string.
   * For diagnostic purposes.
   *
   * @return type string "#CLASS_NULL"
   */
  public String getTypeString()
  {
    return "#CLASS_NULL";
  }

  /**
   * Cast result object to a number.
   *
   * @return 0.0
   */

  public double num()
  {
    return 0.0;
  }

  /**
   * Cast result object to a boolean.
   *
   * @return false
   */
  public boolean bool()
  {
    return false;
  }

  /**
   * Cast result object to a string.
   *
   * @return empty string ""
   */
  public String str()
  {
    return "";
  }

  /**
   * Cast result object to a result tree fragment.
   *
   * @param support XPath context to use for the conversion
   *
   * @return The object as a result tree fragment.
   */
  public int rtf(XPathContext support)
  {
    // DTM frag = support.createDocumentFragment();
    // %REVIEW%
    return DTM.NULL;
  }

//  /**
//   * Cast result object to a nodelist.
//   *
//   * @return null
//   */
//  public DTMIterator iter()
//  {
//    return null;
//  }

  /**
   * Tell if two objects are functionally equal.
   *
   * @param obj2 Object to compare this to
   *
   * @return True if the given object is of type CLASS_NULL
   */
  public boolean equals(XObject obj2)
  {
    return obj2.getType() == CLASS_NULL;
  }
}

⏎ com/sun/org/apache/xpath/internal/objects/XNull.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
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