java portability
TRANSCRIPT
8/7/2019 Java Portability
http://slidepdf.com/reader/full/java-portability 1/12
8/7/2019 Java Portability
http://slidepdf.com/reader/full/java-portability 2/12
FNJD Fmvm Nmtmjms dbee dtkvkty
Brmda`Nmtmjms`
GT T]ANmtmjms`
GyT]AKecbrgkxNJ:ǠǠ
FNJD
MXK
FNJD
MXK
B rmda`FNJD Nrkv`rB rmda`FNJD Nrkv`r
GT T]A FNJD Nrkv`rGT T]A FNJD Nrkv`r
B tl`r FNJD Nrkv`rǢsB tl`r FNJD Nrkv`rǢs
FmvmMppakdmtkbeFmvmMppakdmtkbe
^lu rsnmy! C`jru mry =?! :8==
8/7/2019 Java Portability
http://slidepdf.com/reader/full/java-portability 3/12
FENK Fmvm Emgkeo men Nkr dtbry Ket rcmd
NET
DBZJM ȊDBT emg`s`rvkd`
ZGK!EKT!ENT%%
FENK
MXK
NE T MXK
FmvmMppakdmtkbe DBZJM MXK
ZG K MXK!%%
^lu rsnmy! C`jru mry =?! :8==
8/7/2019 Java Portability
http://slidepdf.com/reader/full/java-portability 4/12
FGT Fmvm G ssmokeo T rvkd
Brmda`Mnvmed`
G`ssmokeo"]u `ku eo
_`jabokd
FJBTT G`ssmokeoMdtkv`G]GmetmZmy_`jTp l `r` G]!
FGT
MX
K
B rmda`FGT Cmdtbry
_`jabokd FGT Cmdtbry
FmvmMppakdmtkbe
_`js p l`r` FGT Cmdtbry
^lu rsnmy! C`jru mry =?! :8==
8/7/2019 Java Portability
http://slidepdf.com/reader/full/java-portability 5/12
FXM Fmvm X rskst ed MXK
Brmda` bpAkei
Lkj`remt`
NmtmEu da u s!Bp`eFXM!%%
FXM
MX
K
B rmda` bpakei Cmdtbry
Lkj`remt` Cmdtbry
NmtmEu da`us Cmdtbry
^lu rsnmy! C`jru mry =?! :8==
FmvmMppakdmtkbe
FXM
8/7/2019 Java Portability
http://slidepdf.com/reader/full/java-portability 6/12
Fmvm Zua`s @eoke`
NrbbasFm
vm
Zua`s
MXK
Nrbbas Cmdtbry
KAbokdCmdtbry
F ss"btl`r Cmdtbry
Kabokd Zu a`s
F`ss!Cmkr KsmmdJamz`Mnvksbr
^lu rsnmy! C`jru mry =?! :8==
FmvmMppakdmtkbe
8/7/2019 Java Portability
http://slidepdf.com/reader/full/java-portability 7/12
FG\ Fmvm Gmemo g et @xt eskbes
^ bgdmtT`rv`r
FG\
MXK
^bgdmt FG\ Cmdtbry
_`jabokd FG\ Cmdtbry
FJB TT"B tl`r FG\CmdtbryǢs%%
_`jabokdT`rv`r
FJbss!_`jsp l `r`!Xrmgmtk!%%
^lu rsnmy! C`jru mry =?! :8==
FmvmMppakdmtkbe
8/7/2019 Java Portability
http://slidepdf.com/reader/full/java-portability 8/12
Fmvm
Bt l `r skgkamr sp`dkckdmtkbesFM\JFM\XFDMFENKF@@ T`rv`rs
Ǡ%
^lu rsnmy! C`jru mry =?! :8==
8/7/2019 Java Portability
http://slidepdf.com/reader/full/java-portability 9/12
Fmvm G@ ,Gkdrb nktkbe+
Fmvm spakt ketb 4 `nktkbesFT@6 N`sitbp jms`n wktl dbggbe PK MppakdmtkbesF@@6 @et`rprks` jms`n MppakdmtkbesFG@6 Gbjka` n`vkd`s
Dbed`pt u maay! FG@ ks su js`t bc FT@ men FT@ ks su js`t bc F@@
Fmvm G@6 Xrbcka`sȌFmvm G@ n`vkd`s kgpa`g`et m prbcka` ,su p`rs`t bc DAND dbeckou rmtkbe+
Ȍ Gbjka` Kecbrgmtkbe N`vkd` Xrbcka` ,GKNX+Mkg`n mt gbjka` n`vkd`s! aki` d`aa pl be`s^ wb nkcc`r`et camvbrs9 m tl krn be tl ` wmyMppakdmtkbes mr` dmaa`n GKNa`ts
^lu rsnmy! C`jru mry =?! :8==
8/7/2019 Java Portability
http://slidepdf.com/reader/full/java-portability 10/12
Fmvm G@
Fmvm G@ ks tl ` nbgkemet gbjka` pamtcbrgtbnmy% Kts pl `ebg`ema s u dd`ss l ms j``e n u `
kt j`keo me bp`e pamtcbrg crbg m e`u
trmav`enbr
Gbr` t l me : jkaakbe Fmvm G@ `emja`n gbjka`pl be`s men XNMǢs
^lu rsnmy! C`jru mry =?! :8==
8/7/2019 Java Portability
http://slidepdf.com/reader/full/java-portability 11/12
Fmvm G@ Akgktmtkbes
Z`strkdt`n ameou mo` c`mtu r`sKts c`mtu r` s`t ks cmr a`ss rbj u st t l me tl mt bc Fmvm T@
Ebt r`maay ob w`aa wktl maa Tgmrtpl be`/s ,Kpl be`Ǣs+%Dbeskn`r`n ms ban t`d l ebaboy tb ob w`aa wktl amt`stgbjka` pamtcbrgs%
^lu rsnmy! C`jru mry =?! :8==
8/7/2019 Java Portability
http://slidepdf.com/reader/full/java-portability 12/12
Dbedauskbe
Fmvm ks v`ry su dd`ssc u a ke F@@ men FT@ wbran! ju t dbu an ebtr`maay sl bw u p t l ` smg` gmt u rkty wktl Fmvm G@ j`dmu s`bc gmey bjvkb u s r`msbes%
^l `r` mr` s`v`rma stmenmrns men FTZǢs sp`dkckd cbr gbjka`n`vkd`s crbg T u e ,ebw Brmda`+!l bw`v`r ebt r`maay`eb u ol tb dmtdl u p t l ` pr`s`et gbjka` r`vba u tkbe sp``n%
Lbp`c u aay! Fmvm G@ pkdisu p men s`ts dbggbe stmenmrnscbr nkcc`r`et Gbjka` v`enbrs tb gmi` pbrtmjkakty menket`rbp`rmjkakty m sgbbtl prbd`ss%
^lu rsnmy! C`jru mry =?! :8==