com.jtri.report
Class HBMDS

java.lang.Object
  com.jtri.report.HBMDS

public class HBMDS

extends java.lang.Object

A Jasper report datasource to be used with Hibernate queries.

Author:

atorres

Constructor Summary

HBMDS(java.lang.Object sess, java.lang.Object beans)
Session and list of beans,both untyped, to present

HBMDS(java.lang.Object sess, java.lang.Object[] beans)
Session (untyped) and array of beans to present.

HBMDS(java.lang.Object psess, java.lang.Object pbeans, java.lang.String query)
Session (untyped), Hibernate Collection of beans (untypes) and filter query

HBMDS(org.hibernate.Session sess, java.util.List beans)
Session and list of beans to present

HBMDS(org.hibernate.Session sess, java.util.Set beans)
Session and set of beans to present

Method Summary

static HBMDS	cloneDS(java.lang.Object pds)
static HBMDS	createWithParams(java.lang.Object psess, java.lang.Object params, java.lang.String query)
java.lang.Object[]	getBeans() get the bean list.
java.lang.Object	getFieldValue(net.sf.jasperreports.engine.JRField jRField) Get field value
static java.lang.String	getQuery() Get the query for preview
HBMDS	getSubDS(HBMDS ds, java.lang.Object pbeans, java.lang.String query)
HBMDS	getSubDS(HBMDS ds, java.lang.Object pbeans, java.lang.String query, java.util.Map parameters)
boolean	next()
void	setParameters(java.util.Map parameters) sets named query parameters
static java.lang.String	setQuery(java.lang.String query, java.util.Map parameters) Query should be set as parameter in the preview of Ireport: pethotel.report.Report.setQuery("select from as ") if parameters aren't null, the DSQuery property will be set

Methods inherited from class java.lang.Object

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

Constructor Detail

HBMDS

public HBMDS(org.hibernate.Session sess,
             java.util.List beans)

Session and list of beans to present

Parameters:

sess -

beans -

HBMDS

public HBMDS(org.hibernate.Session sess,
             java.util.Set beans)

Session and set of beans to present

Parameters:

sess -

beans -

HBMDS

public HBMDS(java.lang.Object psess,
             java.lang.Object pbeans,
             java.lang.String query)

Session (untyped), Hibernate Collection of beans (untypes) and filter query

HBMDS

public HBMDS(java.lang.Object sess,
             java.lang.Object beans)

Session and list of beans,both untyped, to present

Parameters:

sess -

beans -

HBMDS

public HBMDS(java.lang.Object sess,
             java.lang.Object[] beans)

Session (untyped) and array of beans to present. Array may be null.

Parameters:

sess -

beans -

Method Detail

cloneDS

public static HBMDS cloneDS(java.lang.Object pds)

getSubDS

public HBMDS getSubDS(HBMDS ds,
                      java.lang.Object pbeans,
                      java.lang.String query,
                      java.util.Map parameters)

getSubDS

public HBMDS getSubDS(HBMDS ds,
                      java.lang.Object pbeans,
                      java.lang.String query)

createWithParams

public static HBMDS createWithParams(java.lang.Object psess,
                                     java.lang.Object params,
                                     java.lang.String query)

getBeans

public java.lang.Object[] getBeans()

get the bean list. If null, initialize using the query and parameters.

Returns:

getFieldValue

public java.lang.Object getFieldValue(net.sf.jasperreports.engine.JRField jRField)
                               throws JRException

Get field value

Throws:

JRException

next

public boolean next()
             throws JRException

Throws:

JRException

getQuery

public static java.lang.String getQuery()

Get the query for preview

Returns:

setQuery

public static java.lang.String setQuery(java.lang.String query,
                                        java.util.Map parameters)

Query should be set as parameter in the preview of Ireport: pethotel.report.Report.setQuery("select from as ") if parameters aren't null, the DSQuery property will be set

Parameters:

query -

Returns:

setParameters

public void setParameters(java.util.Map parameters)

sets named query parameters

Parameters:

parameters -