com.tibbo.aggregate.common.datatable

Class DataTableBindingProvider

java.lang.Object

com.tibbo.aggregate.common.binding.AbstractBindingProvider

com.tibbo.aggregate.common.datatable.AbstractDataTableBindingProvider

com.tibbo.aggregate.common.datatable.DataTableBindingProvider

All Implemented Interfaces:

BindingProvider

public class DataTableBindingProvider
extends AbstractDataTableBindingProvider

Field Summary

Fields

Modifier and Type	Field and Description
static java.lang.String	PROPERTY_CHOICES
static java.lang.String	PROPERTY_ENABLED
static java.lang.String	PROPERTY_HIDDEN
static java.lang.String	PROPERTY_OPTIONS

Fields inherited from class com.tibbo.aggregate.common.datatable.AbstractDataTableBindingProvider

listeners, listenersLock, NEW_RECORD_REFERENCE

Constructor Summary

Constructors

Constructor and Description
DataTableBindingProvider(DataTable table)
DataTableBindingProvider(DataTable table, ErrorCollector errorCollector)

Method Summary

Modifier and Type	Method and Description
protected void	callReferenceChanged(Reference cause, int method, ReferenceListener listener, boolean asynchronousProcessing)
java.util.Map<Binding,EvaluationOptions>	createBindings() Returns bindings provided by the Provider.
protected ReferenceWriter	getExternalReferenceWriter()
protected FieldFormat	getFieldFormat(int row, java.lang.String field)
protected void	setCellValue(java.lang.Object value, int row, java.lang.String field)
protected void	setEditorEnabled(boolean enabled)
protected void	setEnabled(java.lang.Object value, int row, java.lang.String field)
protected void	setHidden(java.lang.Object value, int row, java.lang.String field)
protected void	setOptions(java.lang.Object value, int row, java.lang.String field)
protected void	setSelectionValues(java.lang.Object value, int row, java.lang.String field)
void	start() Method called by BindingProcessor upon its startup.
void	stop() Method called by BindingProcessor upon its termination.
void	writeReference(int method, Binding binding, Reference cause, java.lang.Object value, ChangeCache cache, Pinpoint pinpoint) Method is called once a binding was executed, its expression evaluated to some result and the provider needs to write the result into binding target.

Methods inherited from class com.tibbo.aggregate.common.datatable.AbstractDataTableBindingProvider

addReferenceListener, getListenerCount, getListeners, getListenersLock, getReferences, isLocalReference, processBindings, removeReferenceListener, writeReference

Methods inherited from class com.tibbo.aggregate.common.binding.AbstractBindingProvider

buildErrorMessage, buildExecutionMessage, processError, processExecution

Methods inherited from class java.lang.Object

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

Field Detail

PROPERTY_ENABLED

public static final java.lang.String PROPERTY_ENABLED

See Also:

Constant Field Values

PROPERTY_HIDDEN

public static final java.lang.String PROPERTY_HIDDEN

See Also:

Constant Field Values

PROPERTY_CHOICES

public static final java.lang.String PROPERTY_CHOICES

See Also:

Constant Field Values

PROPERTY_OPTIONS

public static final java.lang.String PROPERTY_OPTIONS

See Also:

Constant Field Values

Constructor Detail

DataTableBindingProvider

public DataTableBindingProvider(DataTable table)

DataTableBindingProvider

public DataTableBindingProvider(DataTable table,
                                ErrorCollector errorCollector)

Method Detail

createBindings

public java.util.Map<Binding,EvaluationOptions> createBindings()

Description copied from interface: BindingProvider

Returns bindings provided by the Provider.

Returns:

Map of bindings and their EvaluationOptions

callReferenceChanged

protected void callReferenceChanged(Reference cause,
                                    int method,
                                    ReferenceListener listener,
                                    boolean asynchronousProcessing)

Specified by:

callReferenceChanged in class AbstractDataTableBindingProvider

getExternalReferenceWriter

protected ReferenceWriter getExternalReferenceWriter()

Specified by:

getExternalReferenceWriter in class AbstractDataTableBindingProvider

setCellValue

protected void setCellValue(java.lang.Object value,
                            int row,
                            java.lang.String field)

Specified by:

setCellValue in class AbstractDataTableBindingProvider

setEnabled

protected void setEnabled(java.lang.Object value,
                          int row,
                          java.lang.String field)

Specified by:

setEnabled in class AbstractDataTableBindingProvider

setHidden

protected void setHidden(java.lang.Object value,
                         int row,
                         java.lang.String field)

Specified by:

setHidden in class AbstractDataTableBindingProvider

setOptions

protected void setOptions(java.lang.Object value,
                          int row,
                          java.lang.String field)

Specified by:

setOptions in class AbstractDataTableBindingProvider

setSelectionValues

protected void setSelectionValues(java.lang.Object value,
                                  int row,
                                  java.lang.String field)

Specified by:

setSelectionValues in class AbstractDataTableBindingProvider

setEditorEnabled

protected void setEditorEnabled(boolean enabled)

Specified by:

setEditorEnabled in class AbstractDataTableBindingProvider

start

public void start()

Description copied from interface: BindingProvider

Method called by BindingProcessor upon its startup. Should implement initialization logic.

stop

public void stop()

Description copied from interface: BindingProvider

Method called by BindingProcessor upon its termination. Should implement cleanup logic.

writeReference

public void writeReference(int method,
                           Binding binding,
                           Reference cause,
                           java.lang.Object value,
                           ChangeCache cache,
                           Pinpoint pinpoint)
                    throws BindingException

Description copied from interface: BindingProvider

Method is called once a binding was executed, its expression evaluated to some result and the provider needs to write the result into binding target.

Parameters:

method - Binding execution method: EvaluationOptions.STARTUP, EvaluationOptions.EVENT or EvaluationOptions.PERIODIC

binding - The Binding itself

cause - Execution cause

value - Value to write to the target

cache - Change cache

pinpoint - Origin of the writing

Throws:

BindingException - if writing was not successful

getFieldFormat

protected FieldFormat getFieldFormat(int row,
                                     java.lang.String field)
                              throws BindingException

Throws:

BindingException