info.bliki.wiki.template.extension
Class DollarContext
java.lang.Object
info.bliki.wiki.template.AbstractTemplateFunction
info.bliki.wiki.template.extension.DollarContext
- All Implemented Interfaces:
- ITemplateFunction
public class DollarContext
- extends AbstractTemplateFunction
A template parser function for Java attributes. You can use the following
syntax: {{#$:object|formatstring|separator|null-value}}
.
Example:
public void testRendererForST() throws Exception {
wikiModel.setAttribute("created", new GregorianCalendar(2005, 07 - 1, 05));
wikiModel.registerRenderer(GregorianCalendar.class, wikiModel.new DateRenderer());
String expecting = "date: 2005.07.05";
assertEquals(expecting, wikiModel.parseTemplates("date: {{#$:created}}"));
}
public class DateRenderer implements AttributeRenderer {
public String toString(Object o) {
SimpleDateFormat f = new SimpleDateFormat("yyyy.MM.dd");
return f.format(((Calendar) o).getTime());
}
public String toString(Object o, String formatString) {
return toString(o);
}
}
Method Summary |
java.lang.String |
parseFunction(java.util.List<java.lang.String> list,
IWikiModel model,
char[] src,
int beginIndex,
int endIndex)
Parse a template function (like for example {{ #if: ... }} )
The result is also a text string in Wikipedia syntax notation which will be
parsed again (recursively) in the TemplateParser step. |
Methods inherited from class java.lang.Object |
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait |
CONST
public static final ITemplateFunction CONST
DollarContext
public DollarContext()
parseFunction
public java.lang.String parseFunction(java.util.List<java.lang.String> list,
IWikiModel model,
char[] src,
int beginIndex,
int endIndex)
throws java.io.IOException
- Description copied from interface:
ITemplateFunction
- Parse a template function (like for example
{{ #if: ... }}
)
The result is also a text string in Wikipedia syntax notation which will be
parsed again (recursively) in the TemplateParser step.
- Specified by:
parseFunction
in interface ITemplateFunction
- Specified by:
parseFunction
in class AbstractTemplateFunction
- Parameters:
list
- the parser function arguments (extracted from the wiki text by
splitting the string at the pipe symbol ´|´)model
- the wiki modelsrc
- the array of the current Wikipedia source textbeginIndex
- the beginning index, inclusive.endIndex
- the ending index, exclusive.
- Returns:
- the result string of this template function or
null
if
the parsing fails or isn't valid
- Throws:
java.io.IOException
- See Also:
TemplateParser#parseTemplate(StringBuffer)
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