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src/jdk.attach/share/classes/com/sun/tools/attach/spi/AttachProvider.java

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@@ -39,39 +39,39 @@
 /**
  * Attach provider class for attaching to a Java virtual machine.
  *
  * <p> An attach provider is a concrete subclass of this class that has a
  * zero-argument constructor and implements the abstract methods specified
- * below. </p>
+ * below.
  *
  * <p> An attach provider implementation is typically tied to a Java virtual
  * machine implementation, version, or even mode of operation. That is, a specific
  * provider implementation will typically only be capable of attaching to
  * a specific Java virtual machine implementation or version. For example, Sun's
  * JDK implementation ships with provider implementations that can only attach to
  * Sun's <i>HotSpot</i> virtual machine. In general, if an environment
  * consists of Java virtual machines of different versions and from different
  * vendors then there will be an attach provider implementation for each
- * <i>family</i> of implementations or versions. </p>
+ * <i>family</i> of implementations or versions.
  *
  * <p> An attach provider is identified by its {@link #name <i>name</i>} and
  * {@link #type <i>type</i>}. The <i>name</i> is typically, but not required to
  * be, a name that corresponds to the VM vendor. The Sun JDK implementation,
  * for example, ships with attach providers that use the name <i>"sun"</i>. The
  * <i>type</i> typically corresponds to the attach mechanism. For example, an
  * implementation that uses the Doors inter-process communication mechanism
  * might use the type <i>"doors"</i>. The purpose of the name and type is to
  * identify providers in environments where there are multiple providers
- * installed. </p>
+ * installed.
  *
  * <p> AttachProvider implementations are loaded and instantiated at the first
  * invocation of the {@link #providers() providers} method. This method
  * attempts to load all provider implementations that are installed on the
- * platform. </p>
+ * platform.
  *
  * <p> All of the methods in this class are safe for use by multiple
- * concurrent threads. </p>
+ * concurrent threads.
  *
  * @since 1.6
  */
 
 @jdk.Exported

@@ -79,64 +79,64 @@
 
     private static final Object lock = new Object();
     private static List<AttachProvider> providers = null;
 
     /**
-     * Initializes a new instance of this class.  </p>
+     * Initializes a new instance of this class.
      *
      * @throws  SecurityException
      *          If a security manager has been installed and it denies
      *          {@link com.sun.tools.attach.AttachPermission AttachPermission}
-     *          <tt>("createAttachProvider")</tt>
+     *          ("{@code createAttachProvider}")
      */
     protected AttachProvider() {
         SecurityManager sm = System.getSecurityManager();
         if (sm != null)
             sm.checkPermission(new AttachPermission("createAttachProvider"));
     }
 
     /**
-     * Return this provider's name. </p>
+     * Return this provider's name.
      *
      * @return  The name of this provider
      */
     public abstract String name();
 
     /**
-     * Return this provider's type. </p>
+     * Return this provider's type.
      *
      * @return  The type of this provider
      */
     public abstract String type();
 
     /**
      * Attaches to a Java virtual machine.
      *
      * <p> A Java virtual machine is identified by an abstract identifier. The
      * nature of this identifier is platform dependent but in many cases it will be the
-     * string representation of the process identifier (or pid). </p>
+     * string representation of the process identifier (or pid).
      *
      * <p> This method parses the identifier and maps the identifier to a Java
      * virtual machine (in an implementation dependent manner). If the identifier
-     * cannot be parsed by the provider then an {@link
-     * com.sun.tools.attach.AttachNotSupportedException AttachNotSupportedException}
+     * cannot be parsed by the provider then an
+     * {@link com.sun.tools.attach.AttachNotSupportedException AttachNotSupportedException}
      * is thrown. Once parsed this method attempts to attach to the Java virtual machine.
      * If the provider detects that the identifier corresponds to a Java virtual machine
      * that does not exist, or it corresponds to a Java virtual machine that does not support
      * the attach mechanism implemented by this provider, or it detects that the
      * Java virtual machine is a version to which this provider cannot attach, then
-     * an <code>AttachNotSupportedException</code> is thrown. </p>
+     * an {@code AttachNotSupportedException} is thrown.
      *
      * @param  id
      *         The abstract identifier that identifies the Java virtual machine.
      *
      * @return  VirtualMachine representing the target virtual machine.
      *
      * @throws  SecurityException
      *          If a security manager has been installed and it denies
      *          {@link com.sun.tools.attach.AttachPermission AttachPermission}
-     *          <tt>("attachVirtualMachine")</tt>, or other permission
+     *          ("{@code attachVirtualMachine}"), or other permission
      *          required by the implementation.
      *
      * @throws  AttachNotSupportedException
      *          If the identifier cannot be parsed, or it corresponds to
      *          to a Java virtual machine that does not exist, or it

@@ -145,22 +145,22 @@
      *
      * @throws  IOException
      *          If some other I/O error occurs
      *
      * @throws  NullPointerException
-     *          If <code>id</code> is <code>null</code>
+     *          If {@code id} is {@code null}
      */
     public abstract VirtualMachine attachVirtualMachine(String id)
         throws AttachNotSupportedException, IOException;
 
     /**
      * Attaches to a Java virtual machine.
      *
-     * <p> A Java virtual machine can be described using a {@link
-     * com.sun.tools.attach.VirtualMachineDescriptor VirtualMachineDescriptor}.
-     * This method invokes the descriptor's {@link
-     * com.sun.tools.attach.VirtualMachineDescriptor#provider() provider()} method
+     * <p> A Java virtual machine can be described using a
+     * {@link com.sun.tools.attach.VirtualMachineDescriptor VirtualMachineDescriptor}.
+     * This method invokes the descriptor's
+     * {@link com.sun.tools.attach.VirtualMachineDescriptor#provider() provider()} method
      * to check that it is equal to this provider. It then attempts to attach to the
      * Java virtual machine.
      *
      * @param  vmd
      *         The virtual machine descriptor

@@ -168,24 +168,24 @@
      * @return  VirtualMachine representing the target virtual machine.
      *
      * @throws  SecurityException
      *          If a security manager has been installed and it denies
      *          {@link com.sun.tools.attach.AttachPermission AttachPermission}
-     *          <tt>("attachVirtualMachine")</tt>, or other permission
+     *          ("{@code attachVirtualMachine}"), or other permission
      *          required by the implementation.
      *
      * @throws  AttachNotSupportedException
-     *          If the descriptor's {@link
-     *          com.sun.tools.attach.VirtualMachineDescriptor#provider() provider()} method
-     *          returns a provider that is not this provider, or it does not correspond
-     *          to a Java virtual machine to which this provider can attach.
+     *          If the descriptor's
+     *          {@link com.sun.tools.attach.VirtualMachineDescriptor#provider() provider()}
+     *          method returns a provider that is not this provider, or it does not
+     *          correspond to a Java virtual machine to which this provider can attach.
      *
      * @throws  IOException
      *          If some other I/O error occurs
      *
      * @throws  NullPointerException
-     *          If <code>vmd</code> is <code>null</code>
+     *          If {@code vmd} is {@code null}
      */
     public VirtualMachine attachVirtualMachine(VirtualMachineDescriptor vmd)
         throws AttachNotSupportedException, IOException
     {
         if (vmd.provider() != this) {

@@ -195,16 +195,17 @@
     }
 
     /**
      * Lists the Java virtual machines known to this provider.
      *
-     * <p> This method returns a list of {@link
-     * com.sun.tools.attach.VirtualMachineDescriptor} elements. Each
-     * <code>VirtualMachineDescriptor</code> describes a Java virtual machine
+     * <p> This method returns a list of
+     * {@link com.sun.tools.attach.VirtualMachineDescriptor} elements. Each
+     * {@code VirtualMachineDescriptor} describes a Java virtual machine
      * to which this provider can <i>potentially</i> attach.  There isn't any
-     * guarantee that invoking {@link #attachVirtualMachine(VirtualMachineDescriptor)
-     * attachVirtualMachine} on each descriptor in the list will succeed.
+     * guarantee that invoking
+     * {@link #attachVirtualMachine(VirtualMachineDescriptor) attachVirtualMachine}
+     * on each descriptor in the list will succeed.
      *
      * @return  The list of virtual machine descriptors which describe the
      *          Java virtual machines known to this provider (may be empty).
      */
     public abstract List<VirtualMachineDescriptor> listVirtualMachines();

@@ -214,35 +215,35 @@
      * Returns a list of the installed attach providers.
      *
      * <p> An AttachProvider is installed on the platform if:
      *
      * <ul>
-     *   <li><p>It is installed in a JAR file that is visible to the defining
+     *   <li>It is installed in a JAR file that is visible to the defining
      *   class loader of the AttachProvider type (usually, but not required
      *   to be, the {@link java.lang.ClassLoader#getSystemClassLoader system
-     *   class loader}).</p></li>
+     *   class loader}).</li>
      *
-     *   <li><p>The JAR file contains a provider configuration named
-     *   <tt>com.sun.tools.attach.spi.AttachProvider</tt> in the resource directory
-     *   <tt>META-INF/services</tt>. </p></li>
+     *   <li>The JAR file contains a provider configuration named
+     *   {@code com.sun.tools.attach.spi.AttachProvider} in the resource directory
+     *   {@code META-INF/services}.</li>
      *
-     *   <li><p>The provider configuration file lists the full-qualified class
-     *   name of the AttachProvider implementation. </p></li>
+     *   <li>The provider configuration file lists the full-qualified class
+     *   name of the AttachProvider implementation.</li>
      * </ul>
      *
      * <p> The format of the provider configuration file is one fully-qualified
      * class name per line. Space and tab characters surrounding each class name,
      * as well as blank lines are ignored. The comment character is
-     *  <tt>'#'</tt> (<tt>0x23</tt>), and on each line all characters following
+     *  {@code '#'} ({@code 0x23}), and on each line all characters following
      * the first comment character are ignored. The file must be encoded in
-     * UTF-8. </p>
+     * UTF-8.
      *
      * <p> AttachProvider implementations are loaded and instantiated
      * (using the zero-arg constructor) at the first invocation of this method.
      * The list returned by the first invocation of this method is the list
      * of providers. Subsequent invocations of this method return a list of the same
-     * providers. The list is unmodifable.</p>
+     * providers. The list is unmodifable.
      *
      * @return  A list of the installed attach providers.
      */
     public static List<AttachProvider> providers() {
         synchronized (lock) {
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