| java.lang.Object
 freemarker.ext.beans.BeanModel
freemarker.ext.beans.ResourceBundleModel
| ResourceBundleModel | | public class ResourceBundleModel extends BeanModel implements TemplateMethodModelEx(Code) | | A hash model that wraps a resource bundle. Makes it convenient to store
localized content in the data model. It also acts as a method model that will
take a resource key and arbitrary number of arguments and will apply
MessageFormat with arguments on the string represented by the key.
Typical usages:
- bundle.resourceKey will retrieve the object from resource bundle
with key resourceKey
- bundle("patternKey", arg1, arg2, arg3) will retrieve the string
from resource bundle with key patternKey, and will use it as a pattern
for MessageFormat with arguments arg1, arg2 and arg3
author:
Attila Szegedi
version:
$Id: ResourceBundleModel.java,v 1.22.2.2 2007/04/02 13:19:37 szegedia Exp $ |
| Method Summary | |
| public Object | exec(List arguments)
Takes first argument as a resource key, looks up a string in resource bundle
with this key, then applies a MessageFormat.format on the string with the
rest of the arguments. | | public String | format(String key, Object[] params)
Provides direct access to caching format engine from code (instead of from script). | | public ResourceBundle | getBundle()
| | protected TemplateModel | invokeGenericGet(Map keyMap, Class clazz, String key)
Overridden to invoke the getObject method of the resource bundle. | | public boolean | isEmpty()
Returns true if this bundle contains no objects. | | protected Set | keySet()
| | public int | size()
|
| exec | | public Object exec(List arguments) throws TemplateModelException(Code) | | Takes first argument as a resource key, looks up a string in resource bundle
with this key, then applies a MessageFormat.format on the string with the
rest of the arguments. The created MessageFormats are cached for later reuse.
|
| isEmpty | | public boolean isEmpty()(Code) | | Returns true if this bundle contains no objects.
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