Package freemarker.cache

Class FirstMatchTemplateConfigurationFactory

java.lang.Object

freemarker.cache.TemplateConfigurationFactory

freemarker.cache.FirstMatchTemplateConfigurationFactory

public class FirstMatchTemplateConfigurationFactory
extends TemplateConfigurationFactory

Returns the first non-null result of the child factories, ignoring all further child factories. The child factories are called in the order as they were added.

Constructor Summary

Constructors

Constructor	Description
FirstMatchTemplateConfigurationFactory(TemplateConfigurationFactory... templateConfigurationFactories)

Method Summary

Modifier and Type	Method	Description
FirstMatchTemplateConfigurationFactory	allowNoMatch(boolean allow)	Same as setAllowNoMatch(boolean), but return this object to support "fluent API" style.
TemplateConfiguration	get(String sourceName, Object templateSource)	Returns (maybe creates) the TemplateConfiguration for the given template source.
boolean	getAllowNoMatch()	Getter pair of setAllowNoMatch(boolean).
String	getNoMatchErrorDetails()	Use this to specify the text added to the exception error message when there was no matching choice.
FirstMatchTemplateConfigurationFactory	noMatchErrorDetails(String message)	Same as setNoMatchErrorDetails(String), but return this object to support "fluent API" style.
void	setAllowNoMatch(boolean allowNoMatch)	Use this to specify if having no matching choice is an error.
protected void	setConfigurationOfChildren(Configuration cfg)	Calls TemplateConfiguration.setParentConfiguration(Configuration) on each enclosed TemplateConfiguration and TemplateConfigurationFactory.setConfiguration(Configuration) on each enclosed TemplateConfigurationFactory objects.
void	setNoMatchErrorDetails(String noMatchErrorDetails)

Methods inherited from class freemarker.cache.TemplateConfigurationFactory

getConfiguration, setConfiguration

Methods inherited from class java.lang.Object

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

Constructor Details

FirstMatchTemplateConfigurationFactory

public FirstMatchTemplateConfigurationFactory(TemplateConfigurationFactory... templateConfigurationFactories)

Method Details

get

public TemplateConfiguration get(String sourceName,
 Object templateSource)
                          throws IOException,
TemplateConfigurationFactoryException

Description copied from class: TemplateConfigurationFactory

Returns (maybe creates) the TemplateConfiguration for the given template source.

Specified by:

get in class TemplateConfigurationFactory

Parameters:

sourceName - The name (path) that was used for TemplateLoader.findTemplateSource(String). See Template.getSourceName() for details.

templateSource - The object returned by TemplateLoader.findTemplateSource(String).

Returns:

The TemplateConfiguration to apply, or null if the there's no TemplateConfiguration for this template source.

Throws:

IOException - Typically, if there factory needs further I/O to find out more about the template source, but that fails.

TemplateConfigurationFactoryException - If there's a problem that's specific to the factory logic.

getAllowNoMatch

public boolean getAllowNoMatch()

Getter pair of setAllowNoMatch(boolean).

setAllowNoMatch

public void setAllowNoMatch(boolean allowNoMatch)

Use this to specify if having no matching choice is an error. The default is false, that is, it's an error if there was no matching choice.

See Also:

setNoMatchErrorDetails(String)

getNoMatchErrorDetails

public String getNoMatchErrorDetails()

Use this to specify the text added to the exception error message when there was no matching choice. The default is null (no error details).

See Also:

setAllowNoMatch(boolean)

setNoMatchErrorDetails

public void setNoMatchErrorDetails(String noMatchErrorDetails)

allowNoMatch

public FirstMatchTemplateConfigurationFactory allowNoMatch(boolean allow)

Same as setAllowNoMatch(boolean), but return this object to support "fluent API" style.

noMatchErrorDetails

public FirstMatchTemplateConfigurationFactory noMatchErrorDetails(String message)

Same as setNoMatchErrorDetails(String), but return this object to support "fluent API" style.

setConfigurationOfChildren

protected void setConfigurationOfChildren(Configuration cfg)

Description copied from class: TemplateConfigurationFactory

Calls TemplateConfiguration.setParentConfiguration(Configuration) on each enclosed TemplateConfiguration and TemplateConfigurationFactory.setConfiguration(Configuration) on each enclosed TemplateConfigurationFactory objects. It only supposed to call these on the direct "children" of this object, not on the children of the children.

Specified by:

setConfigurationOfChildren in class TemplateConfigurationFactory