net.sf.jasperreports.engine
Class JRAbstractScriptlet

java.lang.Object
  net.sf.jasperreports.engine.JRAbstractScriptlet

Direct Known Subclasses:

JRDefaultScriptlet, JRFillDatasetScriptlet

public abstract class JRAbstractScriptlet
extends java.lang.Object

Defines an abstract representation of a report scriptlet. Scriptlets are useful when a specific behavior is needed in certain moments of the report filling process, such as report, column or group initialization. Scriptlets must implement the abstract methods that define the behavior at the specified moments.

Version:

$Id: JRAbstractScriptlet.java 3939 2010-08-20 09:52:00Z teodord $

Author:

Teodor Danciu ([email protected])

Field Summary

protected java.util.Map	fieldsMap
protected JRFillGroup[]	groups
protected java.util.Map	parametersMap
protected java.util.Map	variablesMap

Constructor Summary

JRAbstractScriptlet()

Method Summary

abstract void	afterColumnInit() Called after each column is initialized.
abstract void	afterDetailEval() Called after evaluating each detail.
abstract void	afterGroupInit(java.lang.String groupName) Called after a group is initialized.
abstract void	afterPageInit() Called after each page is initialized.
abstract void	afterReportInit() Called after the report is initialized.
abstract void	beforeColumnInit() Called before each column is initialized.
abstract void	beforeDetailEval() Called before evaluating each detail.
abstract void	beforeGroupInit(java.lang.String groupName) Called before a group is initialized.
abstract void	beforePageInit() Called before each page is initialized.
abstract void	beforeReportInit() Called before the report is initialized.
void	callAfterColumnInit()
void	callAfterDetailEval()
void	callAfterGroupInit()
void	callAfterPageInit()
void	callAfterReportInit()
void	callBeforeColumnInit()
void	callBeforeDetailEval()
void	callBeforeGroupInit()
void	callBeforePageInit()
void	callBeforeReportInit()
java.lang.Object	getFieldValue(java.lang.String fieldName)
java.lang.Object	getParameterValue(java.lang.String parameterName)
java.lang.Object	getParameterValue(java.lang.String parameterName, boolean mustBeDeclared)
java.lang.Object	getVariableValue(java.lang.String variableName)
void	setData(java.util.Map parsm, java.util.Map fldsm, java.util.Map varsm, JRFillGroup[] grps)
void	setVariableValue(java.lang.String variableName, java.lang.Object value)

Methods inherited from class java.lang.Object

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

Field Detail

parametersMap

protected java.util.Map parametersMap

fieldsMap

protected java.util.Map fieldsMap

variablesMap

protected java.util.Map variablesMap

groups

protected JRFillGroup[] groups

Constructor Detail

JRAbstractScriptlet

public JRAbstractScriptlet()

Method Detail

setData

public void setData(java.util.Map parsm,
                    java.util.Map fldsm,
                    java.util.Map varsm,
                    JRFillGroup[] grps)

getParameterValue

public java.lang.Object getParameterValue(java.lang.String parameterName)
                                   throws JRScriptletException

Throws:

JRScriptletException

getParameterValue

public java.lang.Object getParameterValue(java.lang.String parameterName,
                                          boolean mustBeDeclared)
                                   throws JRScriptletException

Throws:

JRScriptletException

getFieldValue

public java.lang.Object getFieldValue(java.lang.String fieldName)
                               throws JRScriptletException

Throws:

JRScriptletException

getVariableValue

public java.lang.Object getVariableValue(java.lang.String variableName)
                                  throws JRScriptletException

Throws:

JRScriptletException

setVariableValue

public void setVariableValue(java.lang.String variableName,
                             java.lang.Object value)
                      throws JRScriptletException

Throws:

JRScriptletException

callBeforeReportInit

public void callBeforeReportInit()
                          throws JRScriptletException

Throws:

JRScriptletException

callAfterReportInit

public void callAfterReportInit()
                         throws JRScriptletException

Throws:

JRScriptletException

callBeforePageInit

public void callBeforePageInit()
                        throws JRScriptletException

Throws:

JRScriptletException

callAfterPageInit

public void callAfterPageInit()
                       throws JRScriptletException

Throws:

JRScriptletException

callBeforeColumnInit

public void callBeforeColumnInit()
                          throws JRScriptletException

Throws:

JRScriptletException

callAfterColumnInit

public void callAfterColumnInit()
                         throws JRScriptletException

Throws:

JRScriptletException

callBeforeGroupInit

public void callBeforeGroupInit()
                         throws JRScriptletException

Throws:

JRScriptletException

callAfterGroupInit

public void callAfterGroupInit()
                        throws JRScriptletException

Throws:

JRScriptletException

callBeforeDetailEval

public void callBeforeDetailEval()
                          throws JRScriptletException

Throws:

JRScriptletException

callAfterDetailEval

public void callAfterDetailEval()
                         throws JRScriptletException

Throws:

JRScriptletException

beforeReportInit

public abstract void beforeReportInit()
                               throws JRScriptletException

Called before the report is initialized.

Throws:

JRScriptletException

afterReportInit

public abstract void afterReportInit()
                              throws JRScriptletException

Called after the report is initialized.

Throws:

JRScriptletException

beforePageInit

public abstract void beforePageInit()
                             throws JRScriptletException

Called before each page is initialized.

Throws:

JRScriptletException

afterPageInit

public abstract void afterPageInit()
                            throws JRScriptletException

Called after each page is initialized.

Throws:

JRScriptletException

beforeColumnInit

public abstract void beforeColumnInit()
                               throws JRScriptletException

Called before each column is initialized.

Throws:

JRScriptletException

afterColumnInit

public abstract void afterColumnInit()
                              throws JRScriptletException

Called after each column is initialized.

Throws:

JRScriptletException

beforeGroupInit

public abstract void beforeGroupInit(java.lang.String groupName)
                              throws JRScriptletException

Called before a group is initialized.

Parameters:

groupName - the group name

Throws:

JRScriptletException

afterGroupInit

public abstract void afterGroupInit(java.lang.String groupName)
                             throws JRScriptletException

Called after a group is initialized.

Parameters:

groupName - the group name

Throws:

JRScriptletException

beforeDetailEval

public abstract void beforeDetailEval()
                               throws JRScriptletException

Called before evaluating each detail.

Throws:

JRScriptletException

afterDetailEval

public abstract void afterDetailEval()
                              throws JRScriptletException

Called after evaluating each detail.

Throws:

JRScriptletException