org.mmbase.bridge.jsp.taglib.typehandler
Class DurationHandler

java.lang.Object
  extended byorg.mmbase.bridge.jsp.taglib.typehandler.AbstractTypeHandler
      extended byorg.mmbase.bridge.jsp.taglib.typehandler.DurationHandler
All Implemented Interfaces:
TypeHandler

public class DurationHandler
extends AbstractTypeHandler

Handles the field-type LONG/relativetime

Since:
MMBase-1.7.2
Version:
$Id: DurationHandler.java,v 1.6 2006/04/11 22:57:36 michiel Exp $
Author:
Michiel Meeuwissen

Field Summary
 
Fields inherited from class org.mmbase.bridge.jsp.taglib.typehandler.AbstractTypeHandler
eh, gotEnumHandler, tag
 
Constructor Summary
DurationHandler(FieldInfoTag tag)
           
 
Method Summary
protected  long getSpecifiedValue(Field field)
           
 String htmlInput(Node node, Field field, boolean search)
          Produces an form input field for the given Node, and Field.
 void paramHtmlInput(ParamHandler handler, Field field)
           
 boolean useHtmlInput(Node node, Field field)
          returns true if setValue happened.
 String whereHtmlInput(Field field)
           
 Constraint whereHtmlInput(Field field, Query query)
          Adds search constraint to Query object.
 
Methods inherited from class org.mmbase.bridge.jsp.taglib.typehandler.AbstractTypeHandler
addExtraAttributes, cast, checkHtmlInput, findString, getClasses, getEnumHandler, getFieldValue, getFieldValue, getOperator, getSearchValue, init, interpretEmptyAsNull, prefix, prefixError, prefixID
 
Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait
 

Constructor Detail

DurationHandler

public DurationHandler(FieldInfoTag tag)
Parameters:
tag -
Method Detail

htmlInput

public String htmlInput(Node node,
                        Field field,
                        boolean search)
                 throws JspTagException
Description copied from interface: TypeHandler
Produces an form input field for the given Node, and Field.

Specified by:
htmlInput in interface TypeHandler
Overrides:
htmlInput in class AbstractTypeHandler
Throws:
JspTagException
See Also:
TypeHandler.htmlInput(Node, Field, boolean)

useHtmlInput

public boolean useHtmlInput(Node node,
                            Field field)
                     throws JspTagException
Description copied from interface: TypeHandler
returns true if setValue happened.

Specified by:
useHtmlInput in interface TypeHandler
Overrides:
useHtmlInput in class AbstractTypeHandler
Throws:
JspTagException
See Also:
TypeHandler.useHtmlInput(Node, Field)

getSpecifiedValue

protected long getSpecifiedValue(Field field)
                          throws JspTagException
Throws:
JspTagException

whereHtmlInput

public String whereHtmlInput(Field field)
                      throws JspTagException
Specified by:
whereHtmlInput in interface TypeHandler
Overrides:
whereHtmlInput in class AbstractTypeHandler
Throws:
JspTagException
See Also:
TypeHandler.whereHtmlInput(Field)

whereHtmlInput

public Constraint whereHtmlInput(Field field,
                                 Query query)
                          throws JspTagException
Description copied from class: AbstractTypeHandler
Adds search constraint to Query object.

Specified by:
whereHtmlInput in interface TypeHandler
Overrides:
whereHtmlInput in class AbstractTypeHandler
Returns:
null if nothing to be searched, the constraint if constraint added
Throws:
JspTagException

paramHtmlInput

public void paramHtmlInput(ParamHandler handler,
                           Field field)
                    throws JspTagException
Specified by:
paramHtmlInput in interface TypeHandler
Overrides:
paramHtmlInput in class AbstractTypeHandler
Throws:
JspTagException


MMBase build 1.8.1.20060716