com.webmethods.caf.faces.data.export
Class AtomEntriesTableExportProvider

java.lang.Object
  com.webmethods.caf.faces.data.export.DataTableExportProvider
      com.webmethods.caf.faces.data.export.AtomEntriesTableExportProvider

All Implemented Interfaces:

IContentProvider, ITableContentProvider

public class AtomEntriesTableExportProvider
extends DataTableExportProvider

Adapts a UIData component to an ITableContentProvider, specialized for exporting as atom (syndication feed) entries.

Field Summary

protected Map	m_atomKeysToDataKeys Mapping of atom keys names to original key names.
protected Object[]	m_atomPropertyKeys Array of aggregate property keys.
protected String	m_content Cached current row content.
protected boolean	m_generateContent True to autogenerate content.
protected boolean	m_generateLinks True to autogenerate links.
protected static Pattern	RE_LINKS
protected static Pattern	RE_SCRIPTS

Fields inherited from class com.webmethods.caf.faces.data.export.DataTableExportProvider

m_columnLabelMap, m_columnMap, m_htmlResponseBuffer, m_htmlResponseBufferBackingWriter, m_propertyKeys, m_responseBuffer, m_table, RE_IS_DUMMY_ID, RE_STRIP_COLUMN_FROM_ID

Constructor Summary

AtomEntriesTableExportProvider()

AtomEntriesTableExportProvider(UIData table)

Method Summary

protected String	generateContent()
protected List	generateLinks()
Object[]	getPropertyKeys() Returns list of properties supported by this content provider.
protected Map	getRemappedKeys()
Class	getType(Object propertyKey) Returns java type of the given property
Object	getValue(Object propertyKey) Returns value of the given property
boolean	hasProperty(Object propertyKey) Checks if the given property is supported by this content provider
void	refresh()
protected void	remapProperty(String property, Set original, Set remapped)
void	setRowIndex(int index) Set the zero-relative index of the currently selected row, or -1 to indicate that we are not positioned on a row.

Methods inherited from class com.webmethods.caf.faces.data.export.DataTableExportProvider

clearHTMLResponseBuffer, clearResponseBuffer, getColumnLabelMap, getColumnMap, getCurrentRow, getHTMLResponseBuffer, getResponseBuffer, getRowCount, getRowIndex, getRowVariable, getTable, isRowAvailable, render, renderAsHTML, setRowVariable, setTable

Methods inherited from class java.lang.Object

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

Methods inherited from interface com.webmethods.caf.faces.data.IContentProvider

toString

Field Detail

RE_SCRIPTS

protected static final Pattern RE_SCRIPTS

RE_LINKS

protected static final Pattern RE_LINKS

m_generateContent

protected boolean m_generateContent

True to autogenerate content.

m_generateLinks

protected boolean m_generateLinks

True to autogenerate links.

m_atomPropertyKeys

protected Object[] m_atomPropertyKeys

Array of aggregate property keys.

m_atomKeysToDataKeys

protected Map m_atomKeysToDataKeys

Mapping of atom keys names to original key names.

m_content

protected String m_content

Cached current row content.

Constructor Detail

AtomEntriesTableExportProvider

public AtomEntriesTableExportProvider()

AtomEntriesTableExportProvider

public AtomEntriesTableExportProvider(UIData table)

Method Detail

getPropertyKeys

public Object[] getPropertyKeys()

Description copied from interface: IContentProvider

Returns list of properties supported by this content provider. Can return Object[0], never null.

Specified by:

getPropertyKeys in interface IContentProvider

Overrides:

getPropertyKeys in class DataTableExportProvider

Returns:

array of property keys which is typically of type String or Integer

getType

public Class getType(Object propertyKey)
              throws PropertyNotFoundException

Description copied from interface: IContentProvider

Returns java type of the given property

Specified by:

getType in interface IContentProvider

Overrides:

getType in class DataTableExportProvider

Parameters:

propertyKey - the property key of type String or Integer

Returns:

property java Class

Throws:

PropertyNotFoundException - if property is not supported

getValue

public Object getValue(Object propertyKey)
                throws EvaluationException,
                       PropertyNotFoundException

Description copied from interface: IContentProvider

Returns value of the given property

Specified by:

getValue in interface IContentProvider

Overrides:

getValue in class DataTableExportProvider

Parameters:

propertyKey - the property key of type String or Integer

Returns:

value of the property, can be null

Throws:

EvaluationException - if error during property evaluation

PropertyNotFoundException - if property is not supported

hasProperty

public boolean hasProperty(Object propertyKey)

Description copied from interface: IContentProvider

Checks if the given property is supported by this content provider

Specified by:

hasProperty in interface IContentProvider

Overrides:

hasProperty in class DataTableExportProvider

Parameters:

propertyKey - property key of type String or Integer

Returns:

true if property is supported

setRowIndex

public void setRowIndex(int index)

Description copied from interface: ITableContentProvider

Set the zero-relative index of the currently selected row, or -1 to indicate that we are not positioned on a row.

Specified by:

setRowIndex in interface ITableContentProvider

Overrides:

setRowIndex in class DataTableExportProvider

See Also:

DataModel

refresh

public void refresh()
             throws ContentProviderException

Overrides:

refresh in class DataTableExportProvider

Throws:

ContentProviderException

generateContent

protected String generateContent()

generateLinks

protected List generateLinks()

getRemappedKeys

protected Map getRemappedKeys()

remapProperty

protected void remapProperty(String property,
                             Set original,
                             Set remapped)