bea.jolt
Class JoltDefinition

java.lang.Object
  |
  +--bea.jolt.JoltDefAttrs
        |
        +--bea.jolt.JoltDefinition

All Implemented Interfaces:

bea.jolt.Definition

public class JoltDefinition

extends bea.jolt.JoltDefAttrs

implements bea.jolt.Definition

This class represents the definition of a Jolt object that can be both a service and an asynchronous message.

See Also:

JoltRemoteService, JoltMessage

Field Summary

static java.lang.String	AVLIST
static java.lang.String	BINARY
static java.lang.String	BOP
static java.lang.String	BYTE supported data types ("pt") in human readable format
static java.lang.String	CONVERSATION
static java.lang.String	DOUBLE
static java.lang.String	EOP
static java.lang.String	EVENT
static java.lang.String	FLOAT
static java.lang.String	IBUFTYPE
static java.lang.String	INTEGER
static java.lang.String	IVIEWNAME
static java.lang.String	MANDATORY supported status type ("ps") - not used.
static java.lang.String	NOACC supported access type ("pa")
static java.lang.String	OBUFTYPE
static java.lang.String	OPTIONAL
static java.lang.String	OVIEWNAME
static java.lang.String	PARMACC
static java.lang.String	PARMDESC
static java.lang.String	PARMFID
static java.lang.String	PARMFINDEX
static java.lang.String	PARMFNAME
static java.lang.String	PARMLEN
static java.lang.String	PARMNAME Jolt well-known properties for parameter
static java.lang.String	PARMOCC
static java.lang.String	PARMSTATUS
static java.lang.String	PARMTYPE
static java.lang.String	QSPACE
static java.lang.String	QUEUE
static java.lang.String	RDONLY
static java.lang.String	RDWR
static java.lang.String	SERVICE Supported definition types
static java.lang.String	SHORT
static java.lang.String	STRING
static java.lang.String	VERSION Jolt well-known properties for definition
static java.lang.String	WRONLY

Constructor Summary

JoltDefinition(java.lang.String svcdef)
This constructor takes a string definition and converts it into an object.

JoltDefinition(java.lang.String name, java.lang.String typeName)
This contstructor builds a new definition.

Method Summary

JoltParam	addParam(java.lang.String nm, JoltParam param, JoltParam prev) Add parameter to the hash table and the linked list.
static int	getInteger(java.lang.String s) Parse the integer as Unix strtol(3C) function.
java.util.Enumeration	getKeys() Enumerates the property keys.
java.lang.String	getName() Get the name of the definition (e.g.
JoltParam	getParam(java.lang.String name) Get the parameter object for the name.
java.util.Enumeration	getParams() Enumerates the parameter list.
java.lang.String	getProperty(java.lang.String name) Get a property element of the definition.
int	getType() Get the type of definition.
java.lang.String	getTypeName() Get the key token to the repository.
int	getVersion() Get the version number of the definition.
int	numParams() Get the number of parameters in the definition.
void	putProperty(java.lang.String name, java.lang.String val) Put a property element for the definition.
java.lang.String	toString() Build the definition string from this object.

Methods inherited from class java.lang.Object

equals, getClass, hashCode, notify, notifyAll, wait, wait, wait

Field Detail

SERVICE

public static final java.lang.String SERVICE

Supported definition types

QUEUE

public static final java.lang.String QUEUE

EVENT

public static final java.lang.String EVENT

CONVERSATION

public static final java.lang.String CONVERSATION

VERSION

public static final java.lang.String VERSION

Jolt well-known properties for definition

QSPACE

public static final java.lang.String QSPACE

IBUFTYPE

public static final java.lang.String IBUFTYPE

OBUFTYPE

public static final java.lang.String OBUFTYPE

IVIEWNAME

public static final java.lang.String IVIEWNAME

OVIEWNAME

public static final java.lang.String OVIEWNAME

BOP

public static final java.lang.String BOP

EOP

public static final java.lang.String EOP

PARMNAME

public static final java.lang.String PARMNAME

Jolt well-known properties for parameter

PARMTYPE

public static final java.lang.String PARMTYPE

PARMLEN

public static final java.lang.String PARMLEN

PARMDESC

public static final java.lang.String PARMDESC

PARMFID

public static final java.lang.String PARMFID

PARMACC

public static final java.lang.String PARMACC

PARMSTATUS

public static final java.lang.String PARMSTATUS

PARMOCC

public static final java.lang.String PARMOCC

PARMFNAME

public static final java.lang.String PARMFNAME

PARMFINDEX

public static final java.lang.String PARMFINDEX

BYTE

public static final java.lang.String BYTE

supported data types ("pt") in human readable format

SHORT

public static final java.lang.String SHORT

INTEGER

public static final java.lang.String INTEGER

FLOAT

public static final java.lang.String FLOAT

DOUBLE

public static final java.lang.String DOUBLE

BINARY

public static final java.lang.String BINARY

STRING

public static final java.lang.String STRING

AVLIST

public static final java.lang.String AVLIST

NOACC

public static final java.lang.String NOACC

supported access type ("pa")

RDONLY

public static final java.lang.String RDONLY

WRONLY

public static final java.lang.String WRONLY

RDWR

public static final java.lang.String RDWR

MANDATORY

public static final java.lang.String MANDATORY

supported status type ("ps") - not used.

OPTIONAL

public static final java.lang.String OPTIONAL

Constructor Detail

JoltDefinition

public JoltDefinition(java.lang.String name,
                      java.lang.String typeName)

This contstructor builds a new definition.

Parameters:

name - The service name

typeName - The key to the repository.

JoltDefinition

public JoltDefinition(java.lang.String svcdef)
               throws DefinitionException

This constructor takes a string definition and converts it into an object.

Parameters:

svcdef - The definition in a string.

Throws:

DefinitionException - Malformed definition.

Method Detail

getName

public java.lang.String getName()

Get the name of the definition (e.g. the service name) for this object.

Specified by:

getName in interface bea.jolt.Definition

Returns:

The definition name.

getVersion

public int getVersion()

Get the version number of the definition.

Specified by:

getVersion in interface bea.jolt.Definition

Returns:

The definition version number.

getTypeName

public java.lang.String getTypeName()

Get the key token to the repository.

getType

public int getType()

Get the type of definition.

Specified by:

getType in interface bea.jolt.Definition

Returns:

The type of the definition.

See Also:

Request.SERVICE, Request.QUEUE

numParams

public int numParams()

Get the number of parameters in the definition.

Returns:

the number of parameters.

getParams

public java.util.Enumeration getParams()

Enumerates the parameter list.

Specified by:

getParams in interface bea.jolt.Definition

Returns:

Enumeration of the parameter.

getParam

public JoltParam getParam(java.lang.String name)
                   throws java.lang.NoSuchFieldError

Get the parameter object for the name.

Parameters:

name - the parameter name.

Returns:

the parameter object

Throws:

java.lang.NoSuchFieldError - This field does not exist.

getProperty

public java.lang.String getProperty(java.lang.String name)

Get a property element of the definition.

Specified by:

getProperty in interface bea.jolt.Definition

Parameters:

name - the property name.

Returns:

the property value.

putProperty

public void putProperty(java.lang.String name,
                        java.lang.String val)

Put a property element for the definition.

Parameters:

name - the property name.

val - the property value.

getKeys

public java.util.Enumeration getKeys()

Enumerates the property keys.

Returns:

the enumeration of the property keys.

toString

public java.lang.String toString()

Build the definition string from this object.

Overrides:

toString in class java.lang.Object

Returns:

The definition string.

addParam

public JoltParam addParam(java.lang.String nm,
                          JoltParam param,
                          JoltParam prev)

Add parameter to the hash table and the linked list. This method returns the current param which must be passed back as the "prev" in the subsequent call. The very first time to call this method, "prev" must be null.

Parameters:

nm - the name of the parameter

param - the parameter object to be added

prev - the previous parameter object

Returns:

The added parameter object.

getInteger

public static int getInteger(java.lang.String s)
                      throws java.lang.NumberFormatException

Parse the integer as Unix strtol(3C) function. If s starts with 0x, it assumes the hex (radix 16) value. If s starts with 0, it assumes the octal (radix 8) value. Otherwise, decimal (radix 10) value is assumed.

Parameters:

s - String value to be parsed

Returns:

numeric value of the string

Throws:

java.lang.NumberFormatException - If the string contains unparseable integer.