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2. Product Specification of Personal Edition

JV-Lite2 Personal Edition complies with PersonalJava 1.2a. PersonalJava, which is redesigned from JDK 1.1, is a Java technology for sophisticated embedded devices (such as PDA). Since the main APIs of JDK 1.1 are implemented in PersonalJava with no specification changes, it runs almost all of Java applications that are based on JDK 1.1. PersonalJava 1.2a implemented the Java2 security functions, making it easy to build the security model for applications.

For further details and specifications of PersonalJava, visit the following Website of Sun Microsystems.
http://java.sun.com/products/personaljava/index.html

JV-Lite2 Personal Edition supports the PersonalJava packages as:
O = Supported
X = Not supported, or optional

java.applet Applet Relations O
java.awt AWT (GUI) O
java.beans Java Beans O
java.io I/O stream, reader/writer O
java.lang Core classes O
java.math Immutable arbitrary-precision integers X
java.net Network O
java.rmi RMI X
java.security Security O
java.sql JDBC X
java.text Text processing, I18N O
java.util Utilities O
com.sun Exclusive to PersonalJava O


The followings are additional descriptions for each supported packages.
  • AWT cursor setting and printing function are optional.
  • Supported applet sound is 8-bit au format only.
  • Supported languages are such as Japanese (SJIS, EUC, JIS), Unicode, and UTF-8.
  • java.lang.Compiler, java.lang.Process, etc., are not implemented.
  • java.net supports http, ftp, file, mailto, and gopher protocols.
  • Code signature of security is not supported.
Notes for the description of applet tags are shown below.
  • Support for <applet> and <param> tags
  • <applet> tag supports the following attributes.
    code, archive, height, width
  • <param> tag supports the following attributes.
    name, value
  • <object> and <embed> tags are not supported.
  • File format of applets supports class files and zip/Jar files.

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