[permalink] [id link]
JVMs are most often implemented to run on an existing operating system, but can also be implemented to run directly on hardware.
from
Wikipedia
Some Related Sentences
JVMs and are
JVMs are available for many hardware and software platforms.
JVMs are available for many platforms, and the. class file compiled in one platform will execute in a JVM of another platform.
Some are standard and must be found in any conforming Java virtual machine, others are specific to HotSpot and may not be found in other JVMs ( options that begin with-X or-XX are non-standard ).
Typically, JVMs employ " stop-the-world " garbage collectors, where program threads are halted during garbage collection.
In effect, this gives ARM Holdings considerable control over which JVMs are able to exploit Jazelle.
Things are even more complex when the user wants to set a configuration that uses virtual hosts, or when they want multiple developers to work on the same web server but on different servlet container JVMs.
JVMs and most
JIT compiling, not interpreting, is used in most JVMs today to achieve greater speed.
Unlike most other JVMs it is written in Java, a style of implementation termed meta-circular.
This application binary interface is not published by ARM, rendering Jazelle an undocumented feature for most users and Free Software JVMs.
JVMs and run
The use of the same bytecode for all JVMs on all platforms allows Java to be described as a write once, run anywhere programming language, versus write once, compile anywhere, which describes cross-platform compiled languages.
JVMs and on
* the JPF line of products, based on JVMs developed by IS2T and deployed in collaboration with microcontrollers makers on several starter kits ( CortexM3 / M4, ARM7 / 9, ...) like STM32FxxxJ line of products.
Dynamic invocation shipped with the 1. 1. 5 release, although being disabled on JVMs without Dynamic invocation capabilities.
JVMs and also
It also prevents open source JVMs from using Jazelle.
It also supports J2SE v1. 2 JVMs if you supply an XML parser.
JVMs and be
Oracle, the owner of Java, produces a JVM, but JVMs using the Java trademark may be developed by other companies as long as they adhere to the JVM specification published by Oracle and to related contractual obligations.
In discussions of Java ME specifications, such as the CDC / CLDC device capability sets and the MIDP profile definition, attention needs to be given to Embedded Java, which additionally requires very specialized, optimized JVMs, and the means to update the installed software and services such as OSGi.
are and most
Really, you are most indiscreet to drive him here yourself '', he said, frowning with displeasure.
Accidental war is so sensitive a subject that most of the people who could become directly involved in one are told just enough so they can perform their portions of incredibly complex tasks.
Now we must become vague, for we are approaching one of the nation's most guarded secrets.
These things are important to almost all Persians and perhaps most important to the most ordinary.
The men crying love poems in an orchard on any summer's night are as often as not the lutihaw, mustachioed toughs who spend most of their lives in and out of the local prisons, brothels, and teahouses.
The most effective political inventions seem to make maximum use of natural harbors and are aware that restraining breakwaters can play only a minor part in the whole scheme.
The most primitive feelings are rudimentary value feelings, both positive and negative: a desire to appropriate this or that part of the environment into oneself ; ;
Our most elemental and unavoidable impressions, he says, are those of being involved in a large arena of powers which have a longer past than our own, which are interrelated in a vast movement through the present toward the future.
they are the most valuable of commodities -- and the most salable, for their demand far exceeds supply.
True, ideas are important, perhaps life's most precious treasures.
Its ontological status is itself most tenuous because apart from individual men, who are its `` matter '', tradition, the `` form '' of society exists only as a shared perception of truth.
The ingredients of Faulkner's novels and stories are by no means new with him, and most of the problems he takes up have had the attention of authors before him.
nor is there need to add that among them are some of the most highly individualized and most successful of his characters.
The problem is rather to find out what is actually happening, and this is especially difficult for the reason that `` we are busily being defended from a knowledge of the present, sometimes by the very agencies -- our educational system, our mass media, our statesmen -- on which we have had to rely most heavily for understanding of ourselves ''.
The men who speculate on these institutions have, for the most part, come to at least one common conclusion: that many of the great enterprises and associations around which our democracy is formed are in themselves autocratic in nature, and possessed of power which can be used to frustrate the citizen who is trying to assert his individuality in the modern world ''.
and, `` I do think that families are the most beautiful things in all the world '', burst out Jo some five hundred pages later in that popular story of the March family, which had first appeared when Henrietta was eight ; ;
By the same test predispositions destructive of human personality exercise their most sinister impact, with the result that men of good will are often trapped and nullified.
I assume that the number of readers of this anthology who regard themselves as morally perfect is small, and that most readers are willing to consider procedures by which they may gain more insight into themselves and better understanding of others.
This understanding, of course, may in its turn take many forms and some of these -- especially those most interesting to the student of comparative literature -- are essentially historical.
In this essay, we are, along with most historians, interested in the more general or more inclusive ideas, that are so to speak `` writ large '' in history of literature where they recur continually.
are and often
But more important, and the thing which the casual traveler and the blind sojourner often do not see, is that these places and activities are often the settings in which Persians exercise their extraordinary aesthetic sensibilities.
Our collective policies, group and national, are similarly based on voodoo, but here we often lack even the empirically successful rituals and are still engaged in determing them.
Southern Liberals ( there are a good many ) -- especially if they're rich -- often exhibit blithe insouciance.
But when these expectations are once too often ground into the dust, innocence can falter, since its strength is according to the strength of him who possesses it.
He explains that there are sometimes honorable courtiers, but that too often a man who succeeds at court does not hesitate to sacrifice his Sovereign and nation to his own avarice and ambition.
The continuities, contrasts, and similarities discernible when past and present are surveyed together are inexhaustible and the one is often understood through the other.
Tolerance and compromise, social justice and civil liberty, are today too often in short supply for one to be overly critical of Trevelyan's emphasis on their central place in the English tradition.
That he read some of the books assigned to him with a studied carefulness is evident from his notes, which are often so full that they provide an unquestionable basis for the identification of reviews that were printed without his signature.
The purely cognitive or informational problems are often acute.
The religious quest is often intense and deep, and there are students on every campus who are seriously wrestling with the most profound questions of meaning and value.
Those who do have occasion to deal with the invasions in a more general way, like T.W. Shore and Arthur Wade-Evans, are on the side of a gradual and often peaceful Germanic penetration into Britain.
In addition, there are many areas of the human situation besides the impact of science and technology which are examined, for science-fiction dystopias often extrapolate political, social, economic tendencies only indirectly related to science and technology.
If only this could be done more often -- with such heartening results -- many of the earth's `` big problems '' would shrink to the insignificances they really are.
Production assistance often takes the form of locating tools or materials which are urgently needed.
More often, these offices are restricted to the gathering of empirical data.
The answers they give can often pave the way to performance increases and, quite often, are necessary for completing entry blanks for different events.
Although the site may not contain the features themselves, there are often opportunities to include them as additional interest to the site.
0.127 seconds.