Java_(ki)l(f)Į
(do)Z(y)java_(ki)l(f)пܛ](mi)ôҕôF(xin)(yng)ԓ̎?҂˽һ°!
1.
java_(ki)l(f)пܛ](mi)ôҕһֱϒScatchһ֮̎(du)ڳw\(yn)Ҳ](mi)ʲôӰ푡^(gu)I(y)(j)O(sh) Ӌ(j)_(ki)l(f) O(sh)Ӌ(j)c̎ĺÉģP(gun)ϵ@(g)ϵy(tng)wĽһ(g)õϵy(tng)Į(du)_(ki)l(f)߁(li)f(shu)̎푪(yng)ԓy(tng)һ̎ɢܶஐ̎߉;(du)ϵy(tng) (li)f(shu)(yng)ԓǿɿص\(yn)SijЩF(xin)(yng)ԓБ(yng)(du)ķ֪\(yn)S̎mȻܺܺ(jin)Σnj(du)(g)I(y)(j)(yng)_(ki)l(f) (li)f(shu)̎ǺҪģ̎îҪ˽JavaеĮwϵ
@Ҫյ֪R(sh)c(din)࣬Ҫǣ
wϵ
Throwable
Exception
RuntimeException
Error
RuntimeException һ Exception ą^(q)e w̎
2.Java IO
IO javaвHHļxô(jin)ΣҲ socket W(wng)j(lu)xȵһеݔݔf(shu) (bio)(zhn)HTTPՈ(qng)Postă(ni)ݵxȡҲһ(g)ݔ^(gu)̣ȵȡ
(du)IOJavaHṩ˻InputOutputP(gun)apiҲṩһЩ(jin)ReaderWriterapiijЩ_(ki)l(f)(漰IO(xing)Ŀ)ҲҪһճ_(ki)l(f)Ҳ(hu)漰(־Rr(sh)ļx)
@е֪R(sh)c(din)ҪУ
IOwϵ InputStream OutputStream Reader/Writer ļxȡNxȡ
NIO ĸ wʹ÷ʽʹÈ(chng)
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