com.ibm.aglet
Class AgletInfo

java.lang.Object
  com.ibm.aglet.AgletInfo

All Implemented Interfaces:

java.lang.Cloneable, java.io.Serializable

public final class AgletInfo

extends java.lang.Object

implements java.io.Serializable, java.lang.Cloneable

AgletInfo class is a object which contains the information of the aglet.

Version:

$Revision: 1.2 $ $Date: 2002/01/19 21:57:19 $ $Author: kbd4hire $

Author:

Mitsuru Oshima

See Also:

Serialized Form

Field Summary

private AgletID	aid
private short	api_major_version
private short	api_minor_version
private java.security.cert.Certificate	authorityCert
private byte[]	authorityCertEncoded
private long	birthtime
private java.lang.String	classname
private java.lang.String	codebase
(package private) static LogCategory	logCategory
private java.lang.String	origin
(package private) static long	serialVersionUID

Constructor Summary

AgletInfo(AgletID aid, java.lang.String classname, java.net.URL codebase, java.lang.String origin, long birthtime, short api_major_version, short api_minor_version, java.security.cert.Certificate authorityCert)
Constructs a AgletInfo with the specified parameters.

Method Summary

java.lang.String	getAddress()
java.lang.String	getAgletClassName() Gets the class name of the aglet.
AgletID	getAgletID() Gets the aglet id
short	getAPIMajorVersion() Gets the API major version to which the aglet is instantiated.
short	getAPIMinorVersion() Gets the API minor version to which the aglet is instantiated.
java.security.cert.Certificate	getAuthorityCertificate()
java.lang.String	getAuthorityName()
java.net.URL	getCodeBase() Gets the codebase address where the aglet code resides.
long	getCreationTime() Gets the time when the aglet is created.
java.lang.String	getOrigin() Gets the origin address where the aglet was instantiated.
private void	readObject(java.io.ObjectInputStream s) public AgletInfo clone(String a, URL c) { try { AgletInfo clone = (AgletInfo)clone(); // clone.address = a; // clone.codebase = c.toExternalForm(); return clone; } catch (CloneNotSupportedException ex) { return null; } }
java.lang.String	toString() Gets a string representation of the object.

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait

Field Detail

serialVersionUID

static final long serialVersionUID

See Also:

Constant Field Values

logCategory

static LogCategory logCategory

aid

private AgletID aid

classname

private java.lang.String classname

origin

private java.lang.String origin

birthtime

private long birthtime

api_major_version

private short api_major_version

api_minor_version

private short api_minor_version

codebase

private java.lang.String codebase

authorityCert

private transient java.security.cert.Certificate authorityCert

authorityCertEncoded

private byte[] authorityCertEncoded

Constructor Detail

AgletInfo

public AgletInfo(AgletID aid,
                 java.lang.String classname,
                 java.net.URL codebase,
                 java.lang.String origin,
                 long birthtime,
                 short api_major_version,
                 short api_minor_version,
                 java.security.cert.Certificate authorityCert)

Constructs a AgletInfo with the specified parameters. This is used internally and the aglet programmers should not use this API.

Parameters:

aid - the aglet identifier.

classname - the classname of the aglet.

codebase - the codebase of the aglet classes.

origin - the address where the aglet was instantiated.

birthtime - the time when the aglet was instantiated.

api_major_version - major version.

api_minor_version - minor version.

authorityCert - the authority's certificate of the aglet.

Method Detail

getAddress

public java.lang.String getAddress()

getAgletClassName

public java.lang.String getAgletClassName()

Gets the class name of the aglet.

getAgletID

public AgletID getAgletID()

Gets the aglet id

getAPIMajorVersion

public short getAPIMajorVersion()

Gets the API major version to which the aglet is instantiated.

getAPIMinorVersion

public short getAPIMinorVersion()

Gets the API minor version to which the aglet is instantiated.

getAuthorityCertificate

public java.security.cert.Certificate getAuthorityCertificate()

getAuthorityName

public java.lang.String getAuthorityName()

getCodeBase

public java.net.URL getCodeBase()

Gets the codebase address where the aglet code resides.

getCreationTime

public long getCreationTime()

Gets the time when the aglet is created.

getOrigin

public java.lang.String getOrigin()

Gets the origin address where the aglet was instantiated.

readObject

private void readObject(java.io.ObjectInputStream s)
                 throws java.io.IOException,
                        java.lang.ClassNotFoundException

public AgletInfo clone(String a, URL c) { try { AgletInfo clone = (AgletInfo)clone(); // clone.address = a; // clone.codebase = c.toExternalForm(); return clone; } catch (CloneNotSupportedException ex) { return null; } }

Throws:

java.io.IOException

java.lang.ClassNotFoundException

toString

public java.lang.String toString()

Gets a string representation of the object.