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JDK 11 java.xml.jmod - XML Module
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.
✍: FYIcenter
⏎ com/sun/org/apache/xalan/internal/lib/ExsltMath.java
/* * Copyright (c) 2017, Oracle and/or its affiliates. All rights reserved. */ /* * 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.xalan.internal.lib; import com.sun.org.apache.xpath.internal.NodeSet; import org.w3c.dom.Node; import org.w3c.dom.NodeList; /** * This class contains EXSLT math extension functions. * It is accessed by specifying a namespace URI as follows: * <pre> * xmlns:math="http://exslt.org/math" * </pre> * * The documentation for each function has been copied from the relevant * EXSLT Implementer page. * * @see <a href="http://www.exslt.org/">EXSLT</a> * @xsl.usage general */ public class ExsltMath extends ExsltBase { // Constants private static String PI = "3.1415926535897932384626433832795028841971693993751"; private static String E = "2.71828182845904523536028747135266249775724709369996"; private static String SQRRT2 = "1.41421356237309504880168872420969807856967187537694"; private static String LN2 = "0.69314718055994530941723212145817656807550013436025"; private static String LN10 = "2.302585092994046"; private static String LOG2E = "1.4426950408889633"; private static String SQRT1_2 = "0.7071067811865476"; /** * The math:max function returns the maximum value of the nodes passed as the argument. * The maximum value is defined as follows. The node set passed as an argument is sorted * in descending order as it would be by xsl:sort with a data type of number. The maximum * is the result of converting the string value of the first node in this sorted list to * a number using the number function. * <p> * If the node set is empty, or if the result of converting the string values of any of the * nodes to a number is NaN, then NaN is returned. * * @param nl The NodeList for the node-set to be evaluated. * * @return the maximum value found, NaN if any node cannot be converted to a number. * * @see <a href="http://www.exslt.org/">EXSLT</a> */ public static double max (NodeList nl) { if (nl == null || nl.getLength() == 0) return Double.NaN; double m = - Double.MAX_VALUE; for (int i = 0; i < nl.getLength(); i++) { Node n = nl.item(i); double d = toNumber(n); if (Double.isNaN(d)) return Double.NaN; else if (d > m) m = d; } return m; } /** * The math:min function returns the minimum value of the nodes passed as the argument. * The minimum value is defined as follows. The node set passed as an argument is sorted * in ascending order as it would be by xsl:sort with a data type of number. The minimum * is the result of converting the string value of the first node in this sorted list to * a number using the number function. * <p> * If the node set is empty, or if the result of converting the string values of any of * the nodes to a number is NaN, then NaN is returned. * * @param nl The NodeList for the node-set to be evaluated. * * @return the minimum value found, NaN if any node cannot be converted to a number. * * @see <a href="http://www.exslt.org/">EXSLT</a> */ public static double min (NodeList nl) { if (nl == null || nl.getLength() == 0) return Double.NaN; double m = Double.MAX_VALUE; for (int i = 0; i < nl.getLength(); i++) { Node n = nl.item(i); double d = toNumber(n); if (Double.isNaN(d)) return Double.NaN; else if (d < m) m = d; } return m; } /** * The math:highest function returns the nodes in the node set whose value is the maximum * value for the node set. The maximum value for the node set is the same as the value as * calculated by math:max. A node has this maximum value if the result of converting its * string value to a number as if by the number function is equal to the maximum value, * where the equality comparison is defined as a numerical comparison using the = operator. * <p> * If any of the nodes in the node set has a non-numeric value, the math:max function will * return NaN. The definition numeric comparisons entails that NaN != NaN. Therefore if any * of the nodes in the node set has a non-numeric value, math:highest will return an empty * node set. * * @param nl The NodeList for the node-set to be evaluated. * * @return node-set with nodes containing the maximum value found, an empty node-set * if any node cannot be converted to a number. */ public static NodeList highest (NodeList nl) { double maxValue = max(nl); NodeSet highNodes = new NodeSet(); highNodes.setShouldCacheNodes(true); if (Double.isNaN(maxValue)) return highNodes; // empty Nodeset for (int i = 0; i < nl.getLength(); i++) { Node n = nl.item(i); double d = toNumber(n); if (d == maxValue) highNodes.addElement(n); } return highNodes; } /** * The math:lowest function returns the nodes in the node set whose value is the minimum value * for the node set. The minimum value for the node set is the same as the value as calculated * by math:min. A node has this minimum value if the result of converting its string value to * a number as if by the number function is equal to the minimum value, where the equality * comparison is defined as a numerical comparison using the = operator. * <p> * If any of the nodes in the node set has a non-numeric value, the math:min function will return * NaN. The definition numeric comparisons entails that NaN != NaN. Therefore if any of the nodes * in the node set has a non-numeric value, math:lowest will return an empty node set. * * @param nl The NodeList for the node-set to be evaluated. * * @return node-set with nodes containing the minimum value found, an empty node-set * if any node cannot be converted to a number. * */ public static NodeList lowest (NodeList nl) { double minValue = min(nl); NodeSet lowNodes = new NodeSet(); lowNodes.setShouldCacheNodes(true); if (Double.isNaN(minValue)) return lowNodes; // empty Nodeset for (int i = 0; i < nl.getLength(); i++) { Node n = nl.item(i); double d = toNumber(n); if (d == minValue) lowNodes.addElement(n); } return lowNodes; } /** * The math:abs function returns the absolute value of a number. * * @param num A number * @return The absolute value of the number */ public static double abs(double num) { return Math.abs(num); } /** * The math:acos function returns the arccosine value of a number. * * @param num A number * @return The arccosine value of the number */ public static double acos(double num) { return Math.acos(num); } /** * The math:asin function returns the arcsine value of a number. * * @param num A number * @return The arcsine value of the number */ public static double asin(double num) { return Math.asin(num); } /** * The math:atan function returns the arctangent value of a number. * * @param num A number * @return The arctangent value of the number */ public static double atan(double num) { return Math.atan(num); } /** * The math:atan2 function returns the angle ( in radians ) from the X axis to a point (y,x). * * @param num1 The X axis value * @param num2 The Y axis value * @return The angle (in radians) from the X axis to a point (y,x) */ public static double atan2(double num1, double num2) { return Math.atan2(num1, num2); } /** * The math:cos function returns cosine of the passed argument. * * @param num A number * @return The cosine value of the number */ public static double cos(double num) { return Math.cos(num); } /** * The math:exp function returns e (the base of natural logarithms) raised to a power. * * @param num A number * @return The value of e raised to the given power */ public static double exp(double num) { return Math.exp(num); } /** * The math:log function returns the natural logarithm of a number. * * @param num A number * @return The natural logarithm of the number */ public static double log(double num) { return Math.log(num); } /** * The math:power function returns the value of a base expression taken to a specified power. * * @param num1 The base * @param num2 The power * @return The value of the base expression taken to the specified power */ public static double power(double num1, double num2) { return Math.pow(num1, num2); } /** * The math:random function returns a random number from 0 to 1. * * @return A random double from 0 to 1 */ public static double random() { return Math.random(); } /** * The math:sin function returns the sine of the number. * * @param num A number * @return The sine value of the number */ public static double sin(double num) { return Math.sin(num); } /** * The math:sqrt function returns the square root of a number. * * @param num A number * @return The square root of the number */ public static double sqrt(double num) { return Math.sqrt(num); } /** * The math:tan function returns the tangent of the number passed as an argument. * * @param num A number * @return The tangent value of the number */ public static double tan(double num) { return Math.tan(num); } /** * The math:constant function returns the specified constant to a set precision. * The possible constants are: * <pre> * PI * E * SQRRT2 * LN2 * LN10 * LOG2E * SQRT1_2 * </pre> * @param name The name of the constant * @param precision The precision * @return The value of the specified constant to the given precision */ public static double constant(String name, double precision) { String value = null; if (name.equals("PI")) value = PI; else if (name.equals("E")) value = E; else if (name.equals("SQRRT2")) value = SQRRT2; else if (name.equals("LN2")) value = LN2; else if (name.equals("LN10")) value = LN10; else if (name.equals("LOG2E")) value = LOG2E; else if (name.equals("SQRT1_2")) value = SQRT1_2; if (value != null) { int bits = (int)precision; if (bits <= value.length()) value = value.substring(0, bits); return Double.parseDouble(value); } else return Double.NaN; } }
⏎ com/sun/org/apache/xalan/internal/lib/ExsltMath.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
⇒ JDK 11 java.xml.crypto.jmod - XML Crypto Module
2020-08-25, 176131👍, 0💬
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