JDK 11 java.management.jmod - Management Module
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.
✍: FYIcenter
⏎ javax/management/modelmbean/ModelMBeanConstructorInfo.java
/*
* Copyright (c) 2000, 2017, Oracle and/or its affiliates. All rights reserved.
* ORACLE PROPRIETARY/CONFIDENTIAL. Use is subject to license terms.
*
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/*
* @author IBM Corp.
*
* Copyright IBM Corp. 1999-2000. All rights reserved.
*/
package javax.management.modelmbean;
import static com.sun.jmx.defaults.JmxProperties.MODELMBEAN_LOGGER;
import com.sun.jmx.mbeanserver.GetPropertyAction;
import java.io.IOException;
import java.io.ObjectInputStream;
import java.io.ObjectOutputStream;
import java.io.ObjectStreamField;
import java.lang.reflect.Constructor;
import java.security.AccessController;
import java.lang.System.Logger.Level;
import javax.management.Descriptor;
import javax.management.DescriptorAccess;
import javax.management.DescriptorKey;
import javax.management.MBeanConstructorInfo;
import javax.management.MBeanParameterInfo;
import javax.management.RuntimeOperationsException;
/**
* <p>The ModelMBeanConstructorInfo object describes a constructor of the ModelMBean.
* It is a subclass of MBeanConstructorInfo with the addition of an associated Descriptor
* and an implementation of the DescriptorAccess interface.</p>
*
* <P id="descriptor">
* The fields in the descriptor are defined, but not limited to, the following.
* Note that when the Type in this table is Number, a String that is the decimal
* representation of a Long can also be used.</P>
*
* <table class="striped">
* <caption style="display:none">ModelMBeanConstructorInfo Fields</caption>
* <thead>
* <tr><th scope="col">Name</th><th scope="col">Type</th><th scope="col">Meaning</th></tr>
* </thead>
* <tbody style="text-align:left">
* <tr><th scope="row">name</th><td>String</td>
* <td>Constructor name.</td></tr>
* <tr><th scope="row">descriptorType</th><td>String</td>
* <td>Must be "operation".</td></tr>
* <tr><th scope="row">role</th><td>String</td>
* <td>Must be "constructor".</td></tr>
* <tr><th scope="row">displayName</th><td>String</td>
* <td>Human readable name of constructor.</td></tr>
* <tr><th scope="row">visibility</th><td>Number</td>
* <td>1-4 where 1: always visible 4: rarely visible.</td></tr>
* <tr><th scope="row">presentationString</th><td>String</td>
* <td>XML formatted string to describe how to present operation</td></tr>
* </tbody>
* </table>
*
* <p>The {@code persistPolicy} and {@code currencyTimeLimit} fields
* are meaningless for constructors, but are not considered invalid.</p>
*
* <p>The default descriptor will have the {@code name}, {@code
* descriptorType}, {@code displayName} and {@code role} fields.
*
* <p>The <b>serialVersionUID</b> of this class is <code>3862947819818064362L</code>.
*
* @since 1.5
*/
@SuppressWarnings("serial") // serialVersionUID is not constant
public class ModelMBeanConstructorInfo
extends MBeanConstructorInfo
implements DescriptorAccess {
// Serialization compatibility stuff:
// Two serial forms are supported in this class. The selected form depends
// on system property "jmx.serial.form":
// - "1.0" for JMX 1.0
// - any other value for JMX 1.1 and higher
//
// Serial version for old serial form
private static final long oldSerialVersionUID = -4440125391095574518L;
//
// Serial version for new serial form
private static final long newSerialVersionUID = 3862947819818064362L;
//
// Serializable fields in old serial form
private static final ObjectStreamField[] oldSerialPersistentFields =
{
new ObjectStreamField("consDescriptor", Descriptor.class),
new ObjectStreamField("currClass", String.class)
};
//
// Serializable fields in new serial form
private static final ObjectStreamField[] newSerialPersistentFields =
{
new ObjectStreamField("consDescriptor", Descriptor.class)
};
//
// Actual serial version and serial form
private static final long serialVersionUID;
/**
* @serialField consDescriptor Descriptor The {@link Descriptor} containing the metadata for this instance
*/
private static final ObjectStreamField[] serialPersistentFields;
private static boolean compat = false;
static {
try {
GetPropertyAction act = new GetPropertyAction("jmx.serial.form");
String form = AccessController.doPrivileged(act);
compat = (form != null && form.equals("1.0"));
} catch (Exception e) {
// OK: No compat with 1.0
}
if (compat) {
serialPersistentFields = oldSerialPersistentFields;
serialVersionUID = oldSerialVersionUID;
} else {
serialPersistentFields = newSerialPersistentFields;
serialVersionUID = newSerialVersionUID;
}
}
//
// END Serialization compatibility stuff
/**
* @serial The {@link Descriptor} containing the metadata for this instance
*/
private Descriptor consDescriptor = validDescriptor(null);
private final static String currClass = "ModelMBeanConstructorInfo";
/**
* Constructs a ModelMBeanConstructorInfo object with a default
* descriptor. The {@link Descriptor} of the constructed
* object will include fields contributed by any annotations on
* the {@code Constructor} object that contain the {@link
* DescriptorKey} meta-annotation.
*
* @param description A human readable description of the constructor.
* @param constructorMethod The java.lang.reflect.Constructor object
* describing the MBean constructor.
*/
public ModelMBeanConstructorInfo(String description,
Constructor<?> constructorMethod)
{
super(description, constructorMethod);
if (MODELMBEAN_LOGGER.isLoggable(Level.TRACE)) {
MODELMBEAN_LOGGER.log(Level.TRACE,
"ModelMBeanConstructorInfo(String,Constructor) " +
"Entry");
}
consDescriptor = validDescriptor(null);
// put getter and setter methods in constructors list
// create default descriptor
}
/**
* Constructs a ModelMBeanConstructorInfo object. The {@link
* Descriptor} of the constructed object will include fields
* contributed by any annotations on the {@code Constructor}
* object that contain the {@link DescriptorKey}
* meta-annotation.
*
* @param description A human readable description of the constructor.
* @param constructorMethod The java.lang.reflect.Constructor object
* describing the ModelMBean constructor.
* @param descriptor An instance of Descriptor containing the
* appropriate metadata for this instance of the
* ModelMBeanConstructorInfo. If it is null, then a default
* descriptor will be created. If the descriptor does not
* contain the field "displayName" this field is added in the
* descriptor with its default value.
*
* @exception RuntimeOperationsException Wraps an
* IllegalArgumentException. The descriptor is invalid, or
* descriptor field "name" is not equal to name
* parameter, or descriptor field "descriptorType" is
* not equal to "operation" or descriptor field "role" is
* present but not equal to "constructor".
*/
public ModelMBeanConstructorInfo(String description,
Constructor<?> constructorMethod,
Descriptor descriptor)
{
super(description, constructorMethod);
// put getter and setter methods in constructors list
if (MODELMBEAN_LOGGER.isLoggable(Level.TRACE)) {
MODELMBEAN_LOGGER.log(Level.TRACE,
"ModelMBeanConstructorInfo(" +
"String,Constructor,Descriptor) Entry");
}
consDescriptor = validDescriptor(descriptor);
}
/**
* Constructs a ModelMBeanConstructorInfo object with a default descriptor.
*
* @param name The name of the constructor.
* @param description A human readable description of the constructor.
* @param signature MBeanParameterInfo object array describing the parameters(arguments) of the constructor.
*/
public ModelMBeanConstructorInfo(String name,
String description,
MBeanParameterInfo[] signature)
{
super(name, description, signature);
// create default descriptor
if (MODELMBEAN_LOGGER.isLoggable(Level.TRACE)) {
MODELMBEAN_LOGGER.log(Level.TRACE,
"ModelMBeanConstructorInfo(" +
"String,String,MBeanParameterInfo[]) Entry");
}
consDescriptor = validDescriptor(null);
}
/**
* Constructs a ModelMBeanConstructorInfo object.
*
* @param name The name of the constructor.
* @param description A human readable description of the constructor.
* @param signature MBeanParameterInfo objects describing the parameters(arguments) of the constructor.
* @param descriptor An instance of Descriptor containing the appropriate metadata
* for this instance of the MBeanConstructorInfo. If it is null then a default descriptor will be created.
* If the descriptor does not contain the field "displayName" this field
* is added in the descriptor with its default value.
*
* @exception RuntimeOperationsException Wraps an
* IllegalArgumentException. The descriptor is invalid, or
* descriptor field "name" is not equal to name
* parameter, or descriptor field "descriptorType" is
* not equal to "operation" or descriptor field "role" is
* present but not equal to "constructor".
*/
public ModelMBeanConstructorInfo(String name,
String description,
MBeanParameterInfo[] signature,
Descriptor descriptor)
{
super(name, description, signature);
if (MODELMBEAN_LOGGER.isLoggable(Level.TRACE)) {
MODELMBEAN_LOGGER.log(Level.TRACE,
"ModelMBeanConstructorInfo(" +
"String,String,MBeanParameterInfo[],Descriptor) " +
"Entry");
}
consDescriptor = validDescriptor(descriptor);
}
/**
* Constructs a new ModelMBeanConstructorInfo object from this ModelMBeanConstructor Object.
*
* @param old the ModelMBeanConstructorInfo to be duplicated
*
*/
ModelMBeanConstructorInfo(ModelMBeanConstructorInfo old)
{
super(old.getName(), old.getDescription(), old.getSignature());
if (MODELMBEAN_LOGGER.isLoggable(Level.TRACE)) {
MODELMBEAN_LOGGER.log(Level.TRACE,
"ModelMBeanConstructorInfo(" +
"ModelMBeanConstructorInfo) Entry");
}
consDescriptor = validDescriptor(consDescriptor);
}
/**
* Creates and returns a new ModelMBeanConstructorInfo which is a duplicate of this ModelMBeanConstructorInfo.
*
*/
@Override
public Object clone ()
{
if (MODELMBEAN_LOGGER.isLoggable(Level.TRACE)) {
MODELMBEAN_LOGGER.log(Level.TRACE, "Entry");
}
return(new ModelMBeanConstructorInfo(this)) ;
}
/**
* Returns a copy of the associated Descriptor.
*
* @return Descriptor associated with the
* ModelMBeanConstructorInfo object.
*
* @see #setDescriptor
*/
@Override
public Descriptor getDescriptor()
{
if (MODELMBEAN_LOGGER.isLoggable(Level.TRACE)) {
MODELMBEAN_LOGGER.log(Level.TRACE, "Entry");
}
if (consDescriptor == null){
consDescriptor = validDescriptor(null);
}
return((Descriptor)consDescriptor.clone());
}
/**
* Sets associated Descriptor (full replace) of
* ModelMBeanConstructorInfo. If the new Descriptor is null,
* then the associated Descriptor reverts to a default
* descriptor. The Descriptor is validated before it is
* assigned. If the new Descriptor is invalid, then a
* RuntimeOperationsException wrapping an
* IllegalArgumentException is thrown.
*
* @param inDescriptor replaces the Descriptor associated with
* the ModelMBeanConstructor. If the descriptor does not
* contain all the following fields, the missing ones are added with
* their default values: displayName, name, role, descriptorType.
*
* @exception RuntimeOperationsException Wraps an
* IllegalArgumentException. The descriptor is invalid, or
* descriptor field "name" is present but not equal to name
* parameter, or descriptor field "descriptorType" is present
* but not equal to "operation" or descriptor field "role" is
* present but not equal to "constructor".
*
* @see #getDescriptor
*/
public void setDescriptor(Descriptor inDescriptor)
{
if (MODELMBEAN_LOGGER.isLoggable(Level.TRACE)) {
MODELMBEAN_LOGGER.log(Level.TRACE, "Entry");
}
consDescriptor = validDescriptor(inDescriptor);
}
/**
* Returns a string containing the entire contents of the ModelMBeanConstructorInfo in human readable form.
*/
@Override
public String toString()
{
if (MODELMBEAN_LOGGER.isLoggable(Level.TRACE)) {
MODELMBEAN_LOGGER.log(Level.TRACE, "Entry");
}
String retStr =
"ModelMBeanConstructorInfo: " + this.getName() +
" ; Description: " + this.getDescription() +
" ; Descriptor: " + this.getDescriptor() +
" ; Signature: ";
MBeanParameterInfo[] pTypes = this.getSignature();
for (int i=0; i < pTypes.length; i++)
{
retStr = retStr.concat((pTypes[i]).getType() + ", ");
}
return retStr;
}
/**
* Clones the passed in Descriptor, sets default values, and checks for validity.
* If the Descriptor is invalid (for instance by having the wrong "name"),
* this indicates programming error and a RuntimeOperationsException will be thrown.
*
* The following fields will be defaulted if they are not already set:
* displayName=this.getName(), name=this.getName(), descriptorType="operation",
* role="constructor"
*
*
* @param in Descriptor to be checked, or null which is equivalent to
* an empty Descriptor.
* @exception RuntimeOperationsException if Descriptor is invalid
*/
private Descriptor validDescriptor(final Descriptor in) throws RuntimeOperationsException {
Descriptor clone;
boolean defaulted = (in == null);
if (defaulted) {
clone = new DescriptorSupport();
MODELMBEAN_LOGGER.log(Level.TRACE, "Null Descriptor, creating new.");
} else {
clone = (Descriptor) in.clone();
}
//Setting defaults.
if (defaulted && clone.getFieldValue("name")==null) {
clone.setField("name", this.getName());
MODELMBEAN_LOGGER.log(Level.TRACE, "Defaulting Descriptor name to " + this.getName());
}
if (defaulted && clone.getFieldValue("descriptorType")==null) {
clone.setField("descriptorType", "operation");
MODELMBEAN_LOGGER.log(Level.TRACE, "Defaulting descriptorType to \"operation\"");
}
if (clone.getFieldValue("displayName") == null) {
clone.setField("displayName",this.getName());
MODELMBEAN_LOGGER.log(Level.TRACE, "Defaulting Descriptor displayName to " + this.getName());
}
if (clone.getFieldValue("role") == null) {
clone.setField("role","constructor");
MODELMBEAN_LOGGER.log(Level.TRACE, "Defaulting Descriptor role field to \"constructor\"");
}
//Checking validity
if (!clone.isValid()) {
throw new RuntimeOperationsException(new IllegalArgumentException("Invalid Descriptor argument"),
"The isValid() method of the Descriptor object itself returned false,"+
"one or more required fields are invalid. Descriptor:" + clone.toString());
}
if (!getName().equalsIgnoreCase((String) clone.getFieldValue("name"))) {
throw new RuntimeOperationsException(new IllegalArgumentException("Invalid Descriptor argument"),
"The Descriptor \"name\" field does not match the object described. " +
" Expected: "+ this.getName() + " , was: " + clone.getFieldValue("name"));
}
if (!"operation".equalsIgnoreCase((String) clone.getFieldValue("descriptorType"))) {
throw new RuntimeOperationsException(new IllegalArgumentException("Invalid Descriptor argument"),
"The Descriptor \"descriptorType\" field does not match the object described. " +
" Expected: \"operation\" ," + " was: " + clone.getFieldValue("descriptorType"));
}
if (! ((String)clone.getFieldValue("role")).equalsIgnoreCase("constructor")) {
throw new RuntimeOperationsException(new IllegalArgumentException("Invalid Descriptor argument"),
"The Descriptor \"role\" field does not match the object described. " +
" Expected: \"constructor\" ," + " was: " + clone.getFieldValue("role"));
}
return clone;
}
/**
* Deserializes a {@link ModelMBeanConstructorInfo} from an {@link ObjectInputStream}.
*/
private void readObject(ObjectInputStream in)
throws IOException, ClassNotFoundException {
// New serial form ignores extra field "currClass"
in.defaultReadObject();
}
/**
* Serializes a {@link ModelMBeanConstructorInfo} to an {@link ObjectOutputStream}.
*/
private void writeObject(ObjectOutputStream out)
throws IOException {
if (compat)
{
// Serializes this instance in the old serial form
//
ObjectOutputStream.PutField fields = out.putFields();
fields.put("consDescriptor", consDescriptor);
fields.put("currClass", currClass);
out.writeFields();
}
else
{
// Serializes this instance in the new serial form
//
out.defaultWriteObject();
}
}
}
⏎ javax/management/modelmbean/ModelMBeanConstructorInfo.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
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