JDK 11 java.base.jmod is the JMOD file for JDK 11 Base module.

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

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

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

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

⏎ java/net/URISyntaxException.java

/*
 * Copyright (c) 2000, 2013, Oracle and/or its affiliates. All rights reserved.
 * ORACLE PROPRIETARY/CONFIDENTIAL. Use is subject to license terms.
 *
 *
 *
 *
 *
 *
 *
 *
 *
 *
 *
 *
 *
 *
 *
 *
 *
 *
 *
 *
 */

package java.net;


/**
 * Checked exception thrown to indicate that a string could not be parsed as a
 * URI reference.
 *
 * @author Mark Reinhold
 * @see URI
 * @since 1.4
 */

public class URISyntaxException
    extends Exception
{
    private static final long serialVersionUID = 2137979680897488891L;

    private String input;
    private int index;

    /**
     * Constructs an instance from the given input string, reason, and error
     * index.
     *
     * @param  input   The input string
     * @param  reason  A string explaining why the input could not be parsed
     * @param  index   The index at which the parse error occurred,
     *                 or {@code -1} if the index is not known
     *
     * @throws  NullPointerException
     *          If either the input or reason strings are {@code null}
     *
     * @throws  IllegalArgumentException
     *          If the error index is less than {@code -1}
     */
    public URISyntaxException(String input, String reason, int index) {
        super(reason);
        if ((input == null) || (reason == null))
            throw new NullPointerException();
        if (index < -1)
            throw new IllegalArgumentException();
        this.input = input;
        this.index = index;
    }

    /**
     * Constructs an instance from the given input string and reason.  The
     * resulting object will have an error index of {@code -1}.
     *
     * @param  input   The input string
     * @param  reason  A string explaining why the input could not be parsed
     *
     * @throws  NullPointerException
     *          If either the input or reason strings are {@code null}
     */
    public URISyntaxException(String input, String reason) {
        this(input, reason, -1);
    }

    /**
     * Returns the input string.
     *
     * @return  The input string
     */
    public String getInput() {
        return input;
    }

    /**
     * Returns a string explaining why the input string could not be parsed.
     *
     * @return  The reason string
     */
    public String getReason() {
        return super.getMessage();
    }

    /**
     * Returns an index into the input string of the position at which the
     * parse error occurred, or {@code -1} if this position is not known.
     *
     * @return  The error index
     */
    public int getIndex() {
        return index;
    }

    /**
     * Returns a string describing the parse error.  The resulting string
     * consists of the reason string followed by a colon character
     * ({@code ':'}), a space, and the input string.  If the error index is
     * defined then the string {@code " at index "} followed by the index, in
     * decimal, is inserted after the reason string and before the colon
     * character.
     *
     * @return  A string describing the parse error
     */
    public String getMessage() {
        StringBuilder sb = new StringBuilder();
        sb.append(getReason());
        if (index > -1) {
            sb.append(" at index ");
            sb.append(index);
        }
        sb.append(": ");
        sb.append(input);
        return sb.toString();
    }

}

⏎ java/net/URISyntaxException.java

Or download all of them as a single archive file:

File name: java.base-11.0.1-src.zip
File size: 8740354 bytes
Release date: 2018-11-04
Download 

⇒ JDK 11 java.compiler.jmod - Compiler Module

⇐ JDK 11 Modules List

⇑ Download and Use JDK 11

⇑⇑ FAQ for JDK (Java Development Kit)