libraries.html

Da1vik的库

Dalvik支持两种库，一种是与虚拟机通讯或者修改虚拟机特定信息的库，如以下所示：

• dalvik.annotation

• dalvik.bytecode

• dalvik.system

一种是JAVA编程的基础库，有些库的代码是改变了Harmony的代码。例如如下所示：

privatestaticfinallong serialVersionUID =8683452581122892189L;

// BEGIN android-added
/** zero-element array */
privatestaticfinalObject[] emptyArray =newObject[0];
// END android-added

privatetransientint firstIndex;

JAVA编程库如下表所列：

• java.io

• java.lang

• java.lang.annotation

• java.lang.ref

• java.lang.reflect

• java.math

• java.net

• java.nio

• java.nio.channels

• java.nio.channels.spi

• java.nio.charset

• java.nio.charset.spi

• java.security

• java.security.acl

• java.security.cert

• java.security.interfaces

• java.security.spec

• java.sql

• java.text

• java.util

• java.util.concurrent

• java.util.concurrent.atomic

• java.util.concurrent.locks

• java.util.jar

• java.util.logging

• java.util.prefs

• java.util.regex

• java.util.zip

• javax.crypto

• javax.crypto.interfaces

• javax.crypto.spec

• javax.net

• javax.net.ssl

• javax.security.auth

• javax.security.auth.callback

• javax.security.auth.login

• javax.security.auth.x500

• javax.security.cert

• javax.sql

• javax.xml

• javax.xml.parsers

• org.w3c.dom

• org.xml.sax

• org.xml.sax.ext

• org.xml.sax.helpers

一些将要支持的库，如下表所示：

• java.awt

• java.awt.color

• java.awt.event

• java.awt.font

• java.awt.geom

• java.awt.im

• java.awt.im.spi

• java.awt.image

• java.awt.image.renderable

• javax.imageio

• javax.imageio.event

• javax.imageio.metadata

• javax.imageio.plugins.bmp

• javax.imageio.plugins.jpeg

• javax.imageio.spi

• javax.imageio.stream