JDK 11 java.management.jmod is the JMOD file for JDK 11 Management module.

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

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

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

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

⏎ sun/management/LockInfoCompositeData.java

/*
 * Copyright (c) 2012, 2018, Oracle and/or its affiliates. All rights reserved.
 * ORACLE PROPRIETARY/CONFIDENTIAL. Use is subject to license terms.
 *
 *
 *
 *
 *
 *
 *
 *
 *
 *
 *
 *
 *
 *
 *
 *
 *
 *
 *
 *
 */

package sun.management;

import java.lang.management.LockInfo;
import javax.management.openmbean.CompositeType;
import javax.management.openmbean.CompositeData;
import javax.management.openmbean.CompositeDataSupport;
import javax.management.openmbean.OpenDataException;

/**
 * A CompositeData for LockInfo for the local management support.
 * This class avoids the performance penalty paid to the
 * construction of a CompositeData use in the local case.
 */
public class LockInfoCompositeData extends LazyCompositeData {
    private final LockInfo lock;

    private LockInfoCompositeData(LockInfo li) {
        this.lock = li;
    }

    public LockInfo getLockInfo() {
        return lock;
    }

    public static CompositeData toCompositeData(LockInfo li) {
        if (li == null) {
            return null;
        }

        LockInfoCompositeData licd = new LockInfoCompositeData(li);
        return licd.getCompositeData();
    }

    protected CompositeData getCompositeData() {
        // CONTENTS OF THIS ARRAY MUST BE SYNCHRONIZED WITH
        // LOCK_INFO_ATTRIBUTES!
        final Object[] lockInfoItemValues = {
            new String(lock.getClassName()),
            lock.getIdentityHashCode(),
        };

        try {
            return new CompositeDataSupport(LOCK_INFO_COMPOSITE_TYPE,
                                            LOCK_INFO_ATTRIBUTES,
                                            lockInfoItemValues);
        } catch (OpenDataException e) {
            // Should never reach here
            throw Util.newException(e);
        }
    }

    private static final CompositeType LOCK_INFO_COMPOSITE_TYPE;
    static {
        try {
            LOCK_INFO_COMPOSITE_TYPE = (CompositeType)
                MappedMXBeanType.toOpenType(LockInfo.class);
        } catch (OpenDataException e) {
            // Should never reach here
            throw Util.newException(e);
        }
    }

    static CompositeType compositeType() {
        return LOCK_INFO_COMPOSITE_TYPE;
    }

    private static final String CLASS_NAME         = "className";
    private static final String IDENTITY_HASH_CODE = "identityHashCode";
    private static final String[] LOCK_INFO_ATTRIBUTES = {
        CLASS_NAME,
        IDENTITY_HASH_CODE,
    };

    /*
     * Returns a LockInfo object mapped from the given CompositeData.
     */
    public static LockInfo toLockInfo(CompositeData cd) {
        if (cd == null) {
            throw new NullPointerException("Null CompositeData");
        }

        if (!isTypeMatched(LOCK_INFO_COMPOSITE_TYPE, cd.getCompositeType())) {
            throw new IllegalArgumentException(
                "Unexpected composite type for LockInfo");
        }

        String className = getString(cd, CLASS_NAME);
        int identityHashCode = getInt(cd, IDENTITY_HASH_CODE);
        return new LockInfo(className, identityHashCode);
    }

    private static final long serialVersionUID = -6374759159749014052L;
}

⏎ sun/management/LockInfoCompositeData.java

Or download all of them as a single archive file:

File name: java.management-11.0.1-src.zip
File size: 828174 bytes
Release date: 2018-11-04
Download 

⇒ JDK 11 java.management.rmi.jmod - Management RMI Module

⇐ JDK 11 java.logging.jmod - Logging Module

⇑ Download and Use JDK 11

⇑⇑ FAQ for JDK (Java Development Kit)