GVBufferMapping

From GreenVulcano Wiki
Revision as of 14:14, 3 April 2012 by Anonymous (talk) (GVBufferFieldOutput)
Jump to: navigation, search

This element specifies how to map the GVBuffer fields with output parameters by store procedure.

Might contain the following sub-elements:


GVBufferFieldOutput

GVBufferFieldOutput element defines the GVBuffer field that will be mapped with the output parameters from the store procedure.

It is used by: GVBufferMapping.

The following table shows its attributes:

Attribute Type Description
name optional Defines the name of the field to map
setterMethod required Defines the method that populates the GVBuffer field with the output parameter from store procedure.

See GVBufferSetMethods

property optional This attribute defines the value of the GVBuffer property if the method is setProperty()
type required Defines the Java type of the GVBuffer field.

The attribute's admitted values are:

  • string
  • int
  • long
  • byte_array

Might contain the following sub-elements:

CallSPSimpleBaseFormatter

This formatter reads the value of the output parameter from a call to store procedures.

The CallSPSimpleBaseFormatter Element is used by: GVBufferFieldOutput.

The following table shows its attributes:

Attribute Type Description
type fixed This attribute must assume the value base_formatter.
class fixed This attribute must assume the value

it.greenvulcano.gvesb.j2ee.db.formatter.base.CallSPSimpleBaseFormatter

stylesheet optional
structure optional This element defines the structure of the XML document that wraps the query result.
  • ONLY_DATA Inserts into the XML document only the output of the query.
  • METADATA_AND_DATA Inserts into the XML document the query output, and some information about DB objects (table, fields)

The attribute's default value is: METADATA_AND_DATA. The attribute's admitted values are:

outputParamIndex required This attribute defines the position parameter has in the statement.

Might contain the following sub-elements: