freemarker.template
Interface TemplateScalarModel

All Superinterfaces:

TemplateModel

All Known Implementing Classes:

ArrayModel, ArrayWrapper, BeanWrapper, CollectionModel, CollectionWrapper, ContentEntry, EnumerationModel, EnumerationWrapper, EnumWrapper, FastBoolean, FastScalar, IterableWrapper, IteratorModel, IteratorWrapper, ListIteratorWrapper, ListModel, ListWrapper, MapModel, MapWrapper, NodeListModel, NumberModel, NumberWrapper, ObjectModel, ObjectModelBase, PropertiesWrapper, ResourceBundleModel, ScalarModel, SimpleNumberModel, SimpleScalar, StaticClassWrapper, StaticEnumWrapper

public interface TemplateScalarModel
extends TemplateModel

Scalar values in a template data model must implement this interface.

The detail messages of any TemplateModelExceptions thrown will be included as HTML comments in the output.

Version:

$Id: TemplateScalarModel.java 1101 2013-04-01 04:17:32Z run2000 $

See Also:

TemplateNumberModel

Method Summary

java.lang.String

getAsString() Returns the scalar's value as a String.

Methods inherited from interface freemarker.template.TemplateModel

isEmpty

Method Detail

getAsString

java.lang.String getAsString()
                             throws TemplateModelException

Returns the scalar's value as a String.

Returns:

the String value of this scalar.

Throws:

TemplateModelException