ar.com.fdvs.dj.core.registration
Class AbstractEntityRegistrationManager

java.lang.Object
  ar.com.fdvs.dj.core.registration.AbstractEntityRegistrationManager

All Implemented Interfaces:

DJConstants

Direct Known Subclasses:

ColumnRegistrationManager, ColumnsGroupVariablesRegistrationManager, ConditionalStylesRegistrationManager, DJGroupRegistrationManager

public abstract class AbstractEntityRegistrationManager
extends java.lang.Object
implements DJConstants

Abstract Class used as base for the different Entities Registration Managers.

Every implementation of this class should know how to register a given Entity
and tranform it into any JasperReport object in order to add it to the
JasperDesign.

A Registration Manager is the first step required to create a report.
A subclass should be created only when we want to add new features to DJ.
Probably a new class from this hierarchy will imply a change to one or many
Layout Managers.

See Also:

Entity, AbstractLayoutManager

Field Summary

Fields inherited from interface ar.com.fdvs.dj.core.DJConstants

COLOR_SCHEMA_BLUE, COLOR_SCHEMA_GRAY, COLOR_SCHEMA_LIGHT_GREEN, COLOR_SCHEMA_PINK, COLOR_SCHEMA_PINK_AND_BROWN, COLOR_SCHEMA_VIOLET, COLOR_SCHEMA_WHITE, CUSTOM_EXPRESSION__PARAMETERS_MAP, DATA_SOURCE_ORIGIN_FIELD, DATA_SOURCE_ORIGIN_INTERNAL, DATA_SOURCE_ORIGIN_PARAMETER, DATA_SOURCE_ORIGIN_USE_REPORT_CONNECTION, DATA_SOURCE_TYPE_ARRAY, DATA_SOURCE_TYPE_COLLECTION, DATA_SOURCE_TYPE_CSV, DATA_SOURCE_TYPE_HIBERNATE_ITERATE, DATA_SOURCE_TYPE_HIBERNATE_LIST, DATA_SOURCE_TYPE_HIBERNATE_SCROLL, DATA_SOURCE_TYPE_JPA, DATA_SOURCE_TYPE_JRDATASOURCE, DATA_SOURCE_TYPE_MONDRIAN, DATA_SOURCE_TYPE_OGNL_VALUE_STACK, DATA_SOURCE_TYPE_RESULTSET, DATA_SOURCE_TYPE_SQL_CONNECTION, DATA_SOURCE_TYPE_XML, FOOTER, HEADER, QUERY_LANGUAGE_EJBQL, QUERY_LANGUAGE_HQL, QUERY_LANGUAGE_MONDRIAN, QUERY_LANGUAGE_SQL, QUERY_LANGUAGE_XPATH, SUBREPORT_PARAM_ORIGIN_CUSTOM, SUBREPORT_PARAM_ORIGIN_FIELD, SUBREPORT_PARAM_ORIGIN_PARAMETER, SUBREPORT_PARAM_ORIGIN_VARIABLE, SUBREPORT_PARAMETER_MAP_ORIGIN_FIELD, SUBREPORT_PARAMETER_MAP_ORIGIN_PARAMETER, WHEN_NO_DATA_TYPE_ALL_SECTIONS_NO_DETAIL, WHEN_NO_DATA_TYPE_BLANK_PAGE, WHEN_NO_DATA_TYPE_NO_DATA_SECTION, WHEN_NO_DATA_TYPE_NO_PAGES, WHEN_RESOURCE_MISSING_TYPE_EMPTY, WHEN_RESOURCE_MISSING_TYPE_ERROR, WHEN_RESOURCE_MISSING_TYPE_KEY, WHEN_RESOURCE_MISSING_TYPE_NULL

Constructor Summary

AbstractEntityRegistrationManager(DynamicJasperDesign djd, DynamicReport dr)

Method Summary

java.util.Collection	getColumns()
DynamicJasperDesign	getDjd()
DynamicReport	getDynamicReport()
void	registerEntities(java.util.Collection entities)
protected abstract void	registerEntity(Entity entity) Registers in the report's JasperDesign instance whatever is needed to show a given entity.
protected void	registerExpressionColumnParameter(java.lang.String property, CustomExpression customExpression)
protected abstract java.lang.Object	transformEntity(Entity entity) Transforms a DynamicJasper entity into a JasperReport one (JRDesignField, JRDesignParameter, JRDesignVariable)

Methods inherited from class java.lang.Object

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

Constructor Detail

AbstractEntityRegistrationManager

public AbstractEntityRegistrationManager(DynamicJasperDesign djd,
                                         DynamicReport dr)

Method Detail

getDjd

public DynamicJasperDesign getDjd()

registerEntities

public final void registerEntities(java.util.Collection entities)
                            throws EntitiesRegistrationException

Throws:

EntitiesRegistrationException

registerEntity

protected abstract void registerEntity(Entity entity)

Registers in the report's JasperDesign instance whatever is needed to show a given entity.

Parameters:

Entity - entity

Throws:

EntitiesRegistrationException

transformEntity

protected abstract java.lang.Object transformEntity(Entity entity)

Transforms a DynamicJasper entity into a JasperReport one (JRDesignField, JRDesignParameter, JRDesignVariable)

Parameters:

Entity - entity

Throws:

EntitiesRegistrationException

registerExpressionColumnParameter

protected void registerExpressionColumnParameter(java.lang.String property,
                                                 CustomExpression customExpression)

getColumns

public java.util.Collection getColumns()

getDynamicReport

public DynamicReport getDynamicReport()