Imported GNU Classpath 0.90
Imported GNU Classpath 0.90
* scripts/makemake.tcl: LocaleData.java moved to gnu/java/locale.
* sources.am: Regenerated.
* gcj/javaprims.h: Regenerated.
* Makefile.in: Regenerated.
* gcj/Makefile.in: Regenerated.
* include/Makefile.in: Regenerated.
* testsuite/Makefile.in: Regenerated.
* gnu/java/lang/VMInstrumentationImpl.java: New override.
* gnu/java/net/local/LocalSocketImpl.java: Likewise.
* gnu/classpath/jdwp/VMMethod.java: Likewise.
* gnu/classpath/jdwp/VMVirtualMachine.java: Update to latest
interface.
* java/lang/Thread.java: Add UncaughtExceptionHandler.
* java/lang/reflect/Method.java: Implements GenericDeclaration and
isSynthetic(),
* java/lang/reflect/Field.java: Likewise.
* java/lang/reflect/Constructor.java
* java/lang/Class.java: Implements Type, GenericDeclaration,
getSimpleName() and getEnclosing*() methods.
* java/lang/Class.h: Add new public methods.
* java/lang/Math.java: Add signum(), ulp() and log10().
* java/lang/natMath.cc (log10): New function.
* java/security/VMSecureRandom.java: New override.
* java/util/logging/Logger.java: Updated to latest classpath
version.
* java/util/logging/LogManager.java: New override.
From-SVN: r113887
This commit is contained in:
@@ -1,6 +1,6 @@
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<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 3.2 Final//EN">
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<!-- package.html - describes classes in java.rmi.activation package.
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Copyright (C) 2002 Free Software Foundation, Inc.
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Copyright (C) 2002, 2006 Free Software Foundation, Inc.
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This file is part of GNU Classpath.
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@@ -40,7 +40,34 @@ exception statement from your version. -->
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<head><title>GNU Classpath - java.rmi.activation</title></head>
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<body>
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<p></p>
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In the previous Classpath releases, an instance of a UnicastRemoteObject
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could be accessed from a server that:
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<ul>
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<li>has created an instance of that object<li>
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<li>has been running <i>all<i> the time</li>
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</ul>
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<p>The the activation system allows to activate and execute the object
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implementation on demand rather than running all time. If the activation
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system is persistent, the server can be terminated and then restarted.
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The clients, still holding remote references to the server side
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activatable objects, will activate those objects again. The server side
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objects will be reinstantiated (activated) during the first call of any
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remote method of such object.
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</p><p>
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The RMI client code for activatable objects is no different than the code for
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accessing non-activatable remote objects. Activation is a server-side feature.
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</p><p>
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In order for an object to be activated, the "activatable" object class
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(independently if it extends the {@link Activatable} class or not) defines a
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special public constructor that takes two arguments, its activation identifier
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({@link ActivationID}) and its activation data ({@link java.rmi.MarshalledObject}),
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supplied in the activation descriptor used during registration. When an
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activation group activates a remote object, it constructs the object via
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this special constructor. The remote object implementation may use the
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activation data to initialize itself in a needed manner. The remote object may
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also retain its activation identifier, so that it can inform the activation
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group when it becomes inactive (via a call to the Activatable.inactive method).
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</p>
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@author Audrius Meskauskas (audriusa@bioinformatics.org) (from empty)
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</body>
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</html>
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