org.objectweb.jorm.comp.generator.lib
Class PNameGenerator

java.lang.Object
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  +--org.objectweb.jorm.comp.generator.lib.ObjectGenerator
        |
        +--org.objectweb.jorm.comp.generator.lib.PNameGenerator

All Implemented Interfaces:

Generator, Loggable

public class PNameGenerator

extends ObjectGenerator

This class is a generator of XXXBinder objects. It is generic either the mapper type. This generator use the velocity tools. The used template is Binder.vm . Associated to this template this generator builds a velocity context which contains the following information:

Key	Value
"compositename"	The reference to the compositename meta object
"tools"	The reference to the CommonHelper
"header"	The file name of the common template which contains the header of the generate files.

Field Summary

CommonHelper

helper

Fields inherited from class org.objectweb.jorm.comp.generator.lib.ObjectGenerator

logger, loggerFactory, TEMPLATE_DIR

Constructor Summary

PNameGenerator()

Method Summary

void	generate(MetaObject pod, org.objectweb.util.io.api.TargetHolder holder, CompilerParameter cp) This method generates a XAccessor file corresponding to the pod parameter in the directory parameter
java.lang.String	getCnEquals(CompositeName cn) It compute the equality test for the equals method for pname.
java.lang.String	getCnHashCode(CompositeName cn) It compute the hashcode method for a composite pname.
java.lang.String	getNullValue(CompositeName cn, ScalarField f)
java.lang.String	getPNameNullTest(CompositeName cn) It compute the test used to know if a pname is null.
java.lang.String	getPNameNullValue(CompositeName cn, java.lang.String pncVal) It compute the constructor parameter used to instanciate a null pname.

Methods inherited from class org.objectweb.jorm.comp.generator.lib.ObjectGenerator

getLogger, getLoggerFactory, initVelocity, setLogger, setLoggerFactory

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Field Detail

helper

public CommonHelper helper

Constructor Detail

PNameGenerator

public PNameGenerator()

Method Detail

generate

public void generate(MetaObject pod,
                     org.objectweb.util.io.api.TargetHolder holder,
                     CompilerParameter cp)
              throws java.lang.Exception

This method generates a XAccessor file corresponding to the pod parameter in the directory parameter

Overrides:

generate in class ObjectGenerator

Parameters:

pod - the meta object interface

th - The target holder which allows to create files

cp - This parameter permits to reach the compilation parameters

getCnHashCode

public java.lang.String getCnHashCode(CompositeName cn)
                               throws PException

It compute the hashcode method for a composite pname.

getCnEquals

public java.lang.String getCnEquals(CompositeName cn)

It compute the equality test for the equals method for pname.

getPNameNullTest

public java.lang.String getPNameNullTest(CompositeName cn)
                                  throws PException

It compute the test used to know if a pname is null.

getPNameNullValue

public java.lang.String getPNameNullValue(CompositeName cn,
                                          java.lang.String pncVal)
                                   throws PException

It compute the constructor parameter used to instanciate a null pname.

getNullValue

public java.lang.String getNullValue(CompositeName cn,
                                     ScalarField f)
                              throws PException