Contents

Title and Copyright Information

Preface

• Audience
• Documentation Accessibility

1 Node Programming Language

• Overview
• Interface with CDK components
  • Expose clauses
    • Expose clause for Routing
• NPL compilation
  • Data Dictionary
  • Language components
  • Comments
  • Data types
• Implicit conversions between numeric types
• Literals
• Variables
  • Local variables
    • Obfuscatory Local Variable Information
  • Input record variables
    • Obfuscatory input record information
  • Output record variables
    • Obfuscatory output record information
• Expose clause
• Configuration clause
• Operators
  • Arithmetic operators
  • Relational operators
  • Logical operators
  • String concatenation operator
  • Explicit cast operator
• Built-in functions
  • void for (Integer i1, Integer i2)
    • Parameters
    • Return Value
    • Error Conditions
    • Example
  • write(OutputRec rec)
    • Parameters
    • Return Value
    • Error Conditions
    • Example
  • write(InputRec rec)
    • Parameters
    • Return Value
    • Error Conditions
    • Example
  • InputRec clone(InputRec rec)
    • Parameters
    • Return Value
    • Error Conditions
    • Example
  • OutputRec clone(InputRec rec)
    • Parameters
    • Return Value
    • Error Conditions
    • Example
  • OutputRec clone(OutputRec rec)
    • Parameters
    • Return Value
    • Error Conditions
    • Example
  • InputRec clone(OutputRec rec)
    • Parameters
    • Return Value
    • Error Conditions
    • Example
  • sample(OutputRec rec)
    • Parameters
    • Return Value
    • Error Conditions
    • Example
  • logError(String message)
    • Parameters
    • Return Value
    • Error Conditions
    • Example
  • logWarning(String message)
    • Parameters
    • Return Value
    • Error Conditions
    • Example
  • logWarning(String faultCategory, String specificFault, String additionalFaultText)
    • Parameters
    • Return Value
    • Error Conditions
    • Example
  • logInfo(String message)
    • Parameters
    • Return Value
    • Error Conditions
    • Example
  • logTrace(String message)
    • Parameters
    • Return Value
    • Error Conditions
    • Example
  • Integer strlen(String s)
    • Parameters
    • Return Value
    • Error Conditions
    • Example
  • Integer strpos(String string, String substring, Integer nth_occurrence)
    • Parameters
    • Return Value
    • Error Conditions
    • Example
  • String substr(String s, Integer beginIndex, Integer endIndex)
    • Parameters
    • Return Value
    • Error Conditions
    • Example
  • String str2lower(String s)
    • Parameters
    • Return Value
    • Error Conditions
    • Example
  • String str2upper(String s)
    • Parameters
    • Return Value
    • Error Conditions
    • Example
  • Bytes str2bytes(String s)
    • Parameters
    • Return Value
    • Error Conditions
    • Example
  • Bytes str2bytes(String s, String e)
    • Parameters
    • Return Value
    • Error Conditions
    • Example
  • String bytes2hexstr(Bytes b)
    • Parameters
    • Return Value
    • Error Conditions
    • Example
  • String bytes2str(Bytes b)
    • Parameters
    • Return Value
    • Error Conditions
    • Example
  • String bytes2str(Bytes b, String e)
    • Parameters
    • Return Value
    • Error Conditions
    • Example
  • Bytes byte2bytes(Byte b)
    • Parameters
    • Return Value
    • Error Conditions
    • Example
  • Byte bytes2byte(Bytes b)
    • Parameters
    • Return Value
    • Error Conditions
    • Example
  • String byte2str(Byte b)
    • Parameters
    • Return Value
    • Error Conditions
    • Example
  • Byte str2byte(String s)
    • Parameters
    • Return Value
    • Error Conditions
    • Example
  • Bytes short2bytes(Short s)
    • Parameters
    • Return Value
    • Error Conditions
    • Example
  • Short bytes2short(Bytes b)
    • Parameters
    • Return Value
    • Error Conditions
    • Example
  • String short2str(Short s)
    • Parameters
    • Return Value
    • Error Conditions
    • Example
  • Short str2short(String s)
    • Parameters
    • Return Value
    • Error Conditions
    • Example
  • Bytes int2bytes(Integer i)
    • Parameters
    • Return Value
    • Error Conditions
    • Example
  • Integer bytes2int(Bytes b)
    • Parameters
    • Return Value
    • Error Conditions
    • Example
  • String int2str(Integer i)
    • Parameters
    • Return Value
    • Error Conditions
    • Example
  • Integer str2int(String s)
    • Parameters
    • Return Value
    • Error Conditions
    • Example
  • Integer randomInt(Integer min, Integer max)
    • Parameters
    • Return Value
    • Error Conditions
    • Example
  • Bytes long2bytes(Long l)
    • Parameters
    • Return Value
    • Error Conditions
    • Example
  • Long bytes2long(Bytes b)
    • Parameters
    • Return Value
    • Error Conditions
    • Example
  • String long2str(Long l)
    • Parameters
    • Return Value
    • Error Conditions
    • Example
  • Long str2long(String s)
    • Parameters
    • Return Value
    • Error Conditions
    • Example
  • Bytes float2bytes(Float f)
    • Parameters
    • Return Value
    • Error Conditions
    • Example
  • Float bytes2float(Bytes b)
    • Parameters
    • Return Value
    • Error Conditions
    • Example
  • String float2str(Float f)
    • Parameters
    • Return Value
    • Error Conditions
    • Example
  • Float str2float(String s)
    • Parameters
    • Return Value
    • Error Conditions
    • Example
  • Bytes double2bytes(Double d)
    • Parameters
    • Return Value
    • Error Conditions
    • Example
  • Double bytes2double(Bytes b)
    • Parameters
    • Return Value
    • Error Conditions
    • Example
  • String double2str(double d)
    • Parameters
    • Return Value
    • Error Conditions
    • Example
  • Double str2double(String s)
    • Parameters
    • Return Value
    • Error Conditions
    • Example
  • Double randomDouble(Double min, Double max)
    • Parameters
    • Return Value
    • Error Conditions
    • Example
  • Bytes time2bytes(TimeInSecs t)
    • Parameters
    • Return Value
    • Error Conditions
    • Example
  • TimeInSecs bytes2TimeInSecs(Bytes b)
    • Parameters
    • Return Value
    • Error Conditions
    • Example
  • String time2str(TimeInSecs timeInSecs, String format)
    • Parameters
    • Return Value
    • Error Conditions
    • Example
  • TimeInSecs str2TimeInSecs(String s, String format)
    • Parameters
    • Return Value
    • Error Conditions
    • Example
  • Bytes time2bytes(TimeInMilliSecs t)
    • Parameters
    • Return Value
    • Error Conditions
    • Example
  • TimeInMilliSecs bytes2TimeInMilliSecs(Bytes b)
    • Parameters
    • Return Value
    • Error Conditions
    • Example
  • String time2str(TimeInMilliSecs timeInMilliSecs, String format)
    • Parameters
    • Return Value
    • Error Conditions
    • Example
  • TimeInMilliSecs str2TimeInMilliSecs(String s, String format)
    • Parameters
    • Return Value
    • Error Conditions
    • Example
  • TimeInMilliSecs currentTime()
    • Parameters
    • Return Value
    • Error Conditions
    • Example
  • String convertDateTime(String srcDateTime, … String dstDateTimeFormat)
    • Parameters
    • Return Value
    • Error Conditions
    • Example
  • Bytes IP2bytes(IP i)
    • Parameters
    • Return Value
    • Error Conditions
    • Example
  • IP bytes2IP(Bytes b)
    • Parameters
    • Return Value
    • Error Conditions
    • Example
  • String IP2str(IP IP address)
    • Parameters
    • Return Value
    • Error Conditions
    • Example
  • IP str2IP(String s)
    • Parameters
    • Return Value
    • Error Conditions
    • Example
  • String object2str(Object o)
    • Parameters
    • Return Value
    • Error Conditions
    • Example
  • String list2str(List l)
    • Parameters
    • Return Value
    • Error Conditions
    • Example
  • Bytes subbytes(Bytes b, Integer beginIndex, Integer endIndex)
    • Parameters
    • Return Value
    • Error Conditions
    • Example
  • Boolean fieldExists(InputRec rec, String fieldID)
    • Parameters
    • Return Value
    • Error Conditions
    • Example
  • Boolean fieldExists(OutputRec rec, String fieldID)
    • Parameters
    • Return Value
    • Error Conditions
    • Example
  • CopyBits
    • Parameters
    • Return Value
    • Error Conditions
    • Example
• Expressions
• Program statements
  • Assignment Statement
    • Assignment Statement Execution
  • If Statement
    • If Statement Execution
  • Function Statement
• Java hooks
  • Import Declaration
  • JavaHook Declaration

2 Working with Oracle CDR Format Java Hooks in NPL

• About Oracle CDR Format Java Hooks
• Oracle CDR Format Java Hook Method Details
  • hasHeaderFields
  • hasTrailerFields
  • hasAnyAssociated
  • hasAssociatedData
  • getAssociatedData
  • getAssociatedIntField
  • getAssociatedDoubleField
  • getAssociatedLongField
  • getAssociatedStringField
  • getIntFieldFromList
  • getLongFieldFromList
  • getDoubleFieldFromList
  • getStringFieldFromList

3 Working with Record Enhancement Charging Java Hooks in NPL

• About Record Enhancement Charging Java Hooks
• Record Enhancement Charging Java Hook Method Details
  • load
  • exists
  • get
  • getLoadedInfo
  • getMapField
  • isEmpty
  • TRUE
  • FALSE
  • VALUE
  • search
  • search
  • search
  • search
  • getByNo

4 Sample Mapping for ECE Cartridge Pack

• Supported Usage Types
• Mapping for ASCII
  • Voice
  • Data
• Mapping for SGSN
  • Data
  • SMS
• Mapping for IMS
  • Voice
• Mapping for Oracle CDR Format
  • Voice
  • Data
  • SMS
  • TelcoGsmTelephony
  • TelcoGprs

A NPL Syntax and Reserved Words

• EBNF for NPL
• NPL reserved words