/*
 *  UUID.java
 *
 *  $Revision$ $Date$ 
 * 
 *  (c) Copyright 2001, 2002 Motorola, Inc.  ALL RIGHTS RESERVED.
 */


package javax.bluetooth;



import java.lang.*;


/**
 * The <code>UUID</code> class defines universally
 * unique identifiers. These 128-bit unsigned integers are guaranteed
 * to be unique across all time and space. Accordingly, an instance of
 * this class is immutable.
 *
 * The Bluetooth specification provides an algorithm describing how a
 * 16-bit or 32-bit UUID could be promoted to a 128-bit UUID.
 * Accordingly, this class provides an interface that assists
 * applications in creating 16-bit, 32-bit, and 128-bit long UUIDs. The
 * methods supported by this class allow equality testing of two UUID
 * objects.
 *
 * <p>
 *
 * The Bluetooth Assigned Numbers document (<A
 * HREF="http://www.bluetooth.org/assigned-numbers/sdp.htm">
 * http://www.bluetooth.org/assigned-numbers/sdp.htm</A>)
 * defines a large number of UUIDs for protocols and service classes.
 * The table below provides a short list of the most common UUIDs
 * defined in the Bluetooth Assigned Numbers document.
 * <TABLE>
 * <TR><TH>Name</TH><TH>Value</TH><TH>Size</TH></TR>
 * <TR><TD>Base UUID Value (Used in promoting 16-bit and 32-bit UUIDs to
 * 128-bit UUIDs)</TD><TD>0x0000000000001000800000805F9B34FB</TD>
 * <TD>128-bit</TD></TR>
 * <TR><TD>SDP</TD><TD>0x0001</TD><TD>16-bit</TD></TR>
 * <TR><TD>RFCOMM</TD><TD>0x0003</TD><TD>16-bit</TD></TR>
 * <TR><TD>OBEX</TD><TD>0x0008</TD><TD>16-bit</TD></TR>
 * <TR><TD>HTTP</TD><TD>0x000C</TD><TD>16-bit</TD></TR>
 * <TR><TD>L2CAP</TD><TD>0x0100</TD><TD>16-bit</TD></TR>
 * <TR><TD>BNEP</TD><TD>0x000F</TD><TD>16-bit</TD></TR>
 * <TR><TD>Serial Port</TD><TD>0x1101</TD><TD>16-bit</TD></TR>
 * <TR><TD>ServiceDiscoveryServerServiceClassID</TD><TD>0x1000</TD>
 * <TD>16-bit</TD></TR>
 * <TR><TD>BrowseGroupDescriptorServiceClassID</TD><TD>0x1001</TD>
 * <TD>16-bit</TD></TR>
 * <TR><TD>PublicBrowseGroup</TD><TD>0x1002</TD><TD>16-bit</TD></TR>
 * <TR><TD>OBEX Object Push
 * Profile</TD><TD>0x1105</TD><TD>16-bit</TD></TR>
 * <TR><TD>OBEX File Transfer
 * Profile</TD><TD>0x1106</TD><TD>16-bit</TD></TR>
 * <TR><TD>Personal Area Networking User</TD><TD>0x1115</TD>
 * <TD>16-bit</TD></TR>
 * <TR><TD>Network Access Point</TD><TD>0x1116</TD><TD>16-bit</TD></TR>
 * <TR><TD>Group Network</TD><TD>0x1117</TD><TD>16-bit</TD></TR>
 * </TABLE>
 *
 * @version 1.0 February 11, 2002
 *
 */


public class UUID {

    /**
     * Creates a <code>UUID</code> object from <code>long</code> value
     * <code>uuidValue</code>. A UUID
     * is defined as an unsigned integer whose value can range from
     * [0 to 2<sup>128</sup>-1]. However, this constructor allows only
     * those values that are in the range of [0 to 2<sup>32</sup> -1].
     * Negative values and values in the range of [2<sup>32</sup>,
     * 2<sup>63</sup> -1] are not
     * allowed and will cause an <code>IllegalArgumentException</code> to
     * be thrown.
     *
     * @param uuidValue the 16-bit or 32-bit value of the UUID
     *
     * @exception IllegalArgumentException if <code>uuidValue</code>
     * is not in the range [0, 2<sup>32</sup> -1]
     *
     */
     public UUID(long uuidValue) {
throw new RuntimeException("Not Implemented! Used to compile Code");
     }  /*  End of the constructor method   */







    /**
     * Creates a <code>UUID</code> object from the string provided.  The
     * characters in the string must be from the hexadecimal set [0-9,
     * a-f, A-F].  It is important to note that the prefix "0x" generally
     * used for hex representation of numbers is not allowed. If the
     * string does not have characters from the hexadecimal set, an
     * exception will be thrown. The string length has to be positive
     * and less than or equal to 32. A string length that exceeds 32 is
     * illegal and will cause an exception. Finally, a <code>null</code> input
     * is also considered illegal and causes an exception.
     * <P>
     * If <code>shortUUID</code> is <code>true</code>, <code>uuidValue</code>
     * represents a 16-bit or 32-bit UUID.  If <code>uuidValue</code> is in
     * the range 0x0000 to 0xFFFF then this constructor will create a
     * 16-bit UUID.  If <code>uuidValue</code> is in the range
     * 0x000010000 to 0xFFFFFFFF, then this constructor will create
     * a 32-bit UUID.  Therefore, <code>uuidValue</code> may only be 8 characters
     * long.
     * <P>
     * On the other hand, if <code>shortUUID</code> is <code>false</code>, then
     * <code>uuidValue</code> represents a 128-bit UUID.  Therefore,
     * <code>uuidValue</code> may only be 32 character long
     *
     * @param uuidValue the string representation of a 16-bit,
     * 32-bit or 128-bit UUID
     *
     * @param shortUUID indicates the size of the UUID to be constructed;
     * <code>true</code> is used to indicate short UUIDs,
     * i.e. either 16-bit or 32-bit; <code>false</code> indicates an 128-bit
     * UUID
     *
     * @exception NumberFormatException if <code>uuidValue</code>
     * has characters that are not defined in the hexadecimal set [0-9,
     * a-f, A-F]
     *
     * @exception IllegalArgumentException if <code>uuidValue</code>
     * length is zero; if <code>shortUUID</code> is <code>true</code>
     * and <code>uuidValue</code>'s length is  greater than 8; if
     * <code>shortUUID</code> is <code>false</code> and
     * <code>uuidValue</code>'s length is greater than 32
     *
     * @exception NullPointerException if <code>uuidValue</code> is
     * <code>null</code>
     *
     */
     public UUID(String uuidValue, boolean shortUUID) {
throw new RuntimeException("Not Implemented! Used to compile Code");
    }       /*  End of the constructor method   */






    /**
     * Returns the string representation of the 128-bit UUID object.
     * The string being returned represents a UUID
     * that contains characters from the hexadecimal set, [0-9,
     * A-F]. It does not include the prefix "0x" that is generally
     * used for hex representation of numbers. The return value will
     * never be <code>null</code>.
     *
     * @return the string representation of the UUID
     *
     */
     public String toString() {
throw new RuntimeException("Not Implemented! Used to compile Code");
    }   /*  End of the method toString  */








    /**
     * Determines if two <code>UUID</code>s are equal.  They are equal
     * if their 128 bit values are the same. This method will return
     * <code>false</code> if <code>value</code> is
     * <code>null</code> or is not a <code>UUID</code> object.
     *
     * @param value the object to compare to
     *
     * @return <code>true</code> if the 128 bit values of the two
     * objects are equal, otherwise <code>false</code>
     *
     */
     public boolean equals(Object value) {
throw new RuntimeException("Not Implemented! Used to compile Code");
     }   /* End of the method equals */







    /**
     * Computes the hash code for this object.
     * This method retains the same semantic contract as defined in
     * the class <code>java.lang.Object</code> while overriding the
     * implementation.
     *
     * @return the hash code for this object
     */
     public int hashCode() {
throw new RuntimeException("Not Implemented! Used to compile Code");
     }   /*  End of the method hashCode  */

}   /*  End of the class UUID definition. */