CLDC (Connected Limited Device Configuration)

CLDC Scope

• JVM and Java Language
• Internationalization
• I/O
• Networking
• Security
• Internationalization

Requirements

• CLDC 1.1 requires 192K total memory(1.0 required 160K)
• 16/32 bit processor
• Low power OS
  
• some sort of connectivity

CLDC libraries

• System (java.lang)
• Object
• Class
• Runtime
• System
• Thread
• Runnable
• String
• String Buffer
• Throwable
• Data Type(java.lang)
• Boolean
• Byte
• Short
• Long
  
• Integer
• Character
• Double*
• Float*

*New in CLDC 1.1

• Collections(util)
• Vector
• Stack
• Hashtable
• Enumeration
• I/O(java.io)
• InputStream
• OutputStream
• ByteArrayInputStream
• ByteArrayOutputStream
• DataInput
• DataOutput
• DataInputStream
• DataOutputStream
• Reader
• Writer
• InputStreamReader
• OutputStreamReader
• PrintStream
• Calendar/Time(util)
• Calendar
• Date
• TimeZone
• CLDC1.1
• Math(for floating pt ops.)
• Random
  
• References(java.lang.ref)
• Reference
• Weak Reference
• Error Classes(java.lang)
• Error
• NoClassdefFoundError(new to CLDC 1.1)
• OutOfMemoryError
• Virtual Machine Error