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JRE 8 rt.jar - com.* Package Source Code

JRE 8 rt.jar is the JAR file for JRE 8 RT (Runtime) libraries. JRE (Java Runtime) 8 is the runtime environment included in JDK 8. JRE 8 rt.jar libraries are divided into 6 packages: 

com.* - Internal Oracle and Sun Microsystems libraries
java.* - Standard Java API libraries.
javax.* - Extended Java API libraries.
jdk.* -  JDK supporting libraries.
org.* - Third party libraries.
sun.* - Old libraries developed by Sun Microsystems.

JAR File Information:

Directory of C:\fyicenter\jdk-1.8.0_191\jre\lib
      63,596,151 rt.jar

Here is the list of Java classes of the com.* package in JRE 1.8.0_191 rt.jar. Java source codes are also provided.

✍: FYIcenter

⏎ com/sun/org/apache/xalan/internal/XalanConstants.java

/*
 * Copyright (c) 2011, 2015, Oracle and/or its affiliates. All rights reserved.
 * ORACLE PROPRIETARY/CONFIDENTIAL. Use is subject to license terms.
 *
 *
 *
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 *
 *
 *
 *
 *
 *
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 *
 *
 *
 *
 *
 *
 *
 */

package com.sun.org.apache.xalan.internal;

import com.sun.org.apache.xalan.internal.utils.SecuritySupport;

/**
 * Commonly used constants.
 *
 * @author Huizhe Wang, Oracle
 *
 * @version $Id: Constants.java,v 1.14 2011-06-07 04:39:40 joehw Exp $
 */
public final class XalanConstants {

    //
    // Constants
    //
    //Xerces security manager
    public static final String SECURITY_MANAGER =
            "http://apache.org/xml/properties/security-manager";

    //
    // Implementation limits: API properties
    //
    /** Oracle JAXP property prefix ("http://www.oracle.com/xml/jaxp/properties/"). */
    public static final String ORACLE_JAXP_PROPERTY_PREFIX =
        "http://www.oracle.com/xml/jaxp/properties/";
    /**
     * JDK entity expansion limit; Note that the existing system property
     * "entityExpansionLimit" with no prefix is still observed
     */
    public static final String JDK_ENTITY_EXPANSION_LIMIT =
            ORACLE_JAXP_PROPERTY_PREFIX + "entityExpansionLimit";

    /**
     * JDK element attribute limit; Note that the existing system property
     * "elementAttributeLimit" with no prefix is still observed
     */
    public static final String JDK_ELEMENT_ATTRIBUTE_LIMIT =
            ORACLE_JAXP_PROPERTY_PREFIX + "elementAttributeLimit";

    /**
     * JDK maxOccur limit; Note that the existing system property
     * "maxOccurLimit" with no prefix is still observed
     */
    public static final String JDK_MAX_OCCUR_LIMIT =
            ORACLE_JAXP_PROPERTY_PREFIX + "maxOccurLimit";

    /**
     * JDK total entity size limit
     */
    public static final String JDK_TOTAL_ENTITY_SIZE_LIMIT =
            ORACLE_JAXP_PROPERTY_PREFIX + "totalEntitySizeLimit";

    /**
     * JDK maximum general entity size limit
     */
    public static final String JDK_GENERAL_ENTITY_SIZE_LIMIT =
            ORACLE_JAXP_PROPERTY_PREFIX + "maxGeneralEntitySizeLimit";

    /**
     * JDK node count limit in entities that limits the total number of nodes
     * in all of entity references.
     */
    public static final String JDK_ENTITY_REPLACEMENT_LIMIT =
            ORACLE_JAXP_PROPERTY_PREFIX + "entityReplacementLimit";

    /**
     * JDK maximum parameter entity size limit
     */
    public static final String JDK_PARAMETER_ENTITY_SIZE_LIMIT =
            ORACLE_JAXP_PROPERTY_PREFIX + "maxParameterEntitySizeLimit";
    /**
     * JDK maximum XML name limit
     */
    public static final String JDK_XML_NAME_LIMIT =
            ORACLE_JAXP_PROPERTY_PREFIX + "maxXMLNameLimit";

    /**
     * JDK maxElementDepth limit
     */
    public static final String JDK_MAX_ELEMENT_DEPTH =
            ORACLE_JAXP_PROPERTY_PREFIX + "maxElementDepth";

    /**
     * JDK property indicating whether the parser shall print out entity
     * count information
     * Value: a string "yes" means print, "no" or any other string means not.
     */
    public static final String JDK_ENTITY_COUNT_INFO =
            ORACLE_JAXP_PROPERTY_PREFIX + "getEntityCountInfo";

    //
    // Implementation limits: corresponding System Properties of the above
    // API properties
    //
    /**
     * JDK entity expansion limit; Note that the existing system property
     * "entityExpansionLimit" with no prefix is still observed
     */
    public static final String SP_ENTITY_EXPANSION_LIMIT = "jdk.xml.entityExpansionLimit";

    /**
     * JDK element attribute limit; Note that the existing system property
     * "elementAttributeLimit" with no prefix is still observed
     */
    public static final String SP_ELEMENT_ATTRIBUTE_LIMIT =  "jdk.xml.elementAttributeLimit";

    /**
     * JDK maxOccur limit; Note that the existing system property
     * "maxOccurLimit" with no prefix is still observed
     */
    public static final String SP_MAX_OCCUR_LIMIT = "jdk.xml.maxOccurLimit";

    /**
     * JDK total entity size limit
     */
    public static final String SP_TOTAL_ENTITY_SIZE_LIMIT = "jdk.xml.totalEntitySizeLimit";

    /**
     * JDK maximum general entity size limit
     */
    public static final String SP_GENERAL_ENTITY_SIZE_LIMIT = "jdk.xml.maxGeneralEntitySizeLimit";

    /**
     * JDK node count limit in entities that limits the total number of nodes
     * in all of entity references.
     */
    public static final String SP_ENTITY_REPLACEMENT_LIMIT = "jdk.xml.entityReplacementLimit";

    /**
     * JDK maximum parameter entity size limit
     */
    public static final String SP_PARAMETER_ENTITY_SIZE_LIMIT = "jdk.xml.maxParameterEntitySizeLimit";
    /**
     * JDK maximum XML name limit
     */
    public static final String SP_XML_NAME_LIMIT = "jdk.xml.maxXMLNameLimit";

    /**
     * JDK maxElementDepth limit
     */
    public static final String SP_MAX_ELEMENT_DEPTH = "jdk.xml.maxElementDepth";

    /**
     * JDK TransformerFactory and Transformer attribute that specifies a class
     * loader that will be used for extension functions class loading
     * Value: a "null", the default value, means that the default EF class loading
     * path will be used.
     * Instance of ClassLoader: the specified instance of ClassLoader will be used
     * for extension functions loading during translation process
     */
    public static final String JDK_EXTENSION_CLASSLOADER = "jdk.xml.transform.extensionClassLoader";

    //legacy System Properties
    public final static String ENTITY_EXPANSION_LIMIT = "entityExpansionLimit";
    public static final String ELEMENT_ATTRIBUTE_LIMIT = "elementAttributeLimit" ;
    public final static String MAX_OCCUR_LIMIT = "maxOccurLimit";

    /**
     * A string "yes" that can be used for properties such as getEntityCountInfo
     */
    public static final String JDK_YES = "yes";

    // Oracle Feature:
    /**
     * <p>Use Service Mechanism</p>
     *
     * <ul>
     *   <li>
         * {@code true} instruct an object to use service mechanism to
         * find a service implementation. This is the default behavior.
         *   </li>
         *   <li>
         * {@code false} instruct an object to skip service mechanism and
         * use the default implementation for that service.
         *   </li>
         * </ul>
         */
    public static final String ORACLE_FEATURE_SERVICE_MECHANISM = "http://www.oracle.com/feature/use-service-mechanism";


    //System Properties corresponding to ACCESS_EXTERNAL_* properties
    public static final String SP_ACCESS_EXTERNAL_STYLESHEET = "javax.xml.accessExternalStylesheet";
    public static final String SP_ACCESS_EXTERNAL_DTD = "javax.xml.accessExternalDTD";

    //all access keyword
    public static final String ACCESS_EXTERNAL_ALL = "all";

    /**
     * Default value when FEATURE_SECURE_PROCESSING (FSP) is set to true
     */
    public static final String EXTERNAL_ACCESS_DEFAULT_FSP = "";

    /**
     * FEATURE_SECURE_PROCESSING (FSP) is false by default
     */
    public static final String EXTERNAL_ACCESS_DEFAULT = ACCESS_EXTERNAL_ALL;

    public static final String XML_SECURITY_PROPERTY_MANAGER =
            ORACLE_JAXP_PROPERTY_PREFIX + "xmlSecurityPropertyManager";

    /**
     * Feature enableExtensionFunctions
     */
    public static final String ORACLE_ENABLE_EXTENSION_FUNCTION =
            ORACLE_JAXP_PROPERTY_PREFIX + "enableExtensionFunctions";
    public static final String SP_ORACLE_ENABLE_EXTENSION_FUNCTION = "javax.xml.enableExtensionFunctions";

    /**
     * Values for a feature
     */
    public static final String FEATURE_TRUE = "true";
    public static final String FEATURE_FALSE = "false";

    /**
     * Check if we're in jdk8 or above
     */
    public static final boolean IS_JDK8_OR_ABOVE = isJavaVersionAtLeast(8);

    /*
     * Check the version of the current JDK against that specified in the
     * parameter
     *
     * There is a proposal to change the java version string to:
     * MAJOR.MINOR.FU.CPU.PSU-BUILDNUMBER_BUGIDNUMBER_OPTIONAL
     * This method would work with both the current format and that proposed
     *
     * @param compareTo a JDK version to be compared to
     * @return true if the current version is the same or above that represented
     * by the parameter
     */
    public static boolean isJavaVersionAtLeast(int compareTo) {
        String javaVersion = SecuritySupport.getSystemProperty("java.version");
        String versions[] = javaVersion.split("\\.", 3);
        if (Integer.parseInt(versions[0]) >= compareTo ||
            Integer.parseInt(versions[1]) >= compareTo) {
            return true;
        }
        return false;
    }
} // class Constants

⏎ com/sun/org/apache/xalan/internal/XalanConstants.java

 

Or download all of them as a single archive file: 

File name: jre-rt-com-1.8.0_191-src.zip
File size: 8099783 bytes
Release date: 2018-10-28
Download

 

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2023-02-07, 251527👍, 3💬

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