org.drools.template
Class DataProviderCompiler

java.lang.Object
  org.drools.template.DataProviderCompiler

Direct Known Subclasses:

ObjectDataCompiler

public class DataProviderCompiler
extends Object

An object of this class acts as a template compiler, inserting spreadsheet data into templates. Template data may come from a resource or an InputStream, or you may provide a TemplateDataListener.

Constructor Summary

DataProviderCompiler()

Method Summary

protected void	closeStream(InputStream stream)
String	compile(DataProvider dataProvider, InputStream templateStream) Generates DRL from a data provider for the spreadsheet data and templates.
String	compile(DataProvider dataProvider, InputStream templateStream, boolean replaceOptionals) Generates DRL from a data provider for the spreadsheet data and templates.
String	compile(DataProvider dataProvider, String template) Generates DRL from a data provider for the spreadsheet data and templates.
String	compile(DataProvider dataProvider, String template, boolean replaceOptionals) Generates DRL from a data provider for the spreadsheet data and templates.
String	compile(DataProvider dataProvider, TemplateDataListener listener) Generates DRL from a data provider for the spreadsheet data and templates.
String	compile(DataProvider dataProvider, TemplateDataListener listener, boolean replaceOptionals) Generates DRL from a data provider for the spreadsheet data and templates.
void	newCell(List<DataListener> listeners, int row, int column, String value, int mergedColStart)

Methods inherited from class java.lang.Object

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

Constructor Detail

DataProviderCompiler

public DataProviderCompiler()

Method Detail

compile

public String compile(DataProvider dataProvider,
                      String template)

Generates DRL from a data provider for the spreadsheet data and templates.

Parameters:

dataProvider - the data provider for the spreadsheet data

template - the string containing the template resource name

Returns:

the generated DRL text as a String

compile

public String compile(DataProvider dataProvider,
                      InputStream templateStream)

Generates DRL from a data provider for the spreadsheet data and templates.

Parameters:

dataProvider - the data provider for the spreadsheet data

templateStream - the InputStream for reading the templates

Returns:

the generated DRL text as a String

compile

public String compile(DataProvider dataProvider,
                      TemplateDataListener listener)

Generates DRL from a data provider for the spreadsheet data and templates.

Parameters:

dataProvider - the data provider for the spreadsheet data

listener - a template data listener

Returns:

the generated DRL text as a String

compile

public String compile(DataProvider dataProvider,
                      String template,
                      boolean replaceOptionals)

Generates DRL from a data provider for the spreadsheet data and templates.

Parameters:

dataProvider - the data provider for the spreadsheet data

template - the string containing the template resource name

Returns:

the generated DRL text as a String

compile

public String compile(DataProvider dataProvider,
                      InputStream templateStream,
                      boolean replaceOptionals)

Generates DRL from a data provider for the spreadsheet data and templates.

Parameters:

dataProvider - the data provider for the spreadsheet data

templateStream - the InputStream for reading the templates

Returns:

the generated DRL text as a String

compile

public String compile(DataProvider dataProvider,
                      TemplateDataListener listener,
                      boolean replaceOptionals)

Generates DRL from a data provider for the spreadsheet data and templates.

Parameters:

dataProvider - the data provider for the spreadsheet data

listener - a template data listener

Returns:

the generated DRL text as a String

newCell

public void newCell(List<DataListener> listeners,
                    int row,
                    int column,
                    String value,
                    int mergedColStart)

closeStream

protected void closeStream(InputStream stream)