org.apache.velocity.app.tools
public class VelocityFormatter extends java.lang.Object
Here's an example of some uses:
$formatter.formatShortDate($object.Date)
$formatter.formatLongDate($db.getRecord(232).getDate())
$formatter.formatArray($array)
$formatter.limitLen(30, $object.Description)
Modifier and Type | Class and Description |
---|---|
class |
VelocityFormatter.VelocityAlternator
Deprecated.
Class that returns alternating values in a template.
|
class |
VelocityFormatter.VelocityAutoAlternator
Deprecated.
As VelocityAlternator, but calls
alternate()
automatically on rendering in a template. |
Constructor and Description |
---|
VelocityFormatter(Context context)
Deprecated.
Constructor needs a backpointer to the context.
|
Modifier and Type | Method and Description |
---|---|
java.lang.String |
formatArray(java.lang.Object array)
Deprecated.
Formats an array into the form "A, B and C".
|
java.lang.String |
formatArray(java.lang.Object array,
java.lang.String delim)
Deprecated.
Formats an array into the form
"A<delim>B<delim>C".
|
java.lang.String |
formatArray(java.lang.Object array,
java.lang.String delim,
java.lang.String finaldelim)
Deprecated.
Formats an array into the form
"A<delim>B<finaldelim>C".
|
java.lang.String |
formatLongDate(java.util.Date date)
Deprecated.
Formats a date in
DateFormat.LONG style. |
java.lang.String |
formatLongDateTime(java.util.Date date)
Deprecated.
Formats a date/time in 'long' style.
|
java.lang.String |
formatShortDate(java.util.Date date)
Deprecated.
Formats a date in
DateFormat.SHORT style. |
java.lang.String |
formatShortDateTime(java.util.Date date)
Deprecated.
Formats a date/time in 'short' style.
|
java.lang.String |
formatVector(java.util.List list)
Deprecated.
Formats a vector into the form "A, B and C".
|
java.lang.String |
formatVector(java.util.List list,
java.lang.String delim)
Deprecated.
Formats a vector into the form "A<delim>B<delim>C".
|
java.lang.String |
formatVector(java.util.List list,
java.lang.String delim,
java.lang.String finaldelim)
Deprecated.
Formats a list into the form
"Adelim>B<finaldelim>C".
|
java.lang.Object |
isNull(java.lang.Object o,
java.lang.Object dflt)
Deprecated.
Returns a default value if the object passed is null.
|
java.lang.String |
limitLen(int maxlen,
java.lang.String string)
Deprecated.
Limits 'string' to 'maxlen' characters.
|
java.lang.String |
limitLen(int maxlen,
java.lang.String string,
java.lang.String suffix)
Deprecated.
Limits 'string' to 'maxlen' character.
|
java.lang.String |
makeAlternator(java.lang.String name,
java.lang.String alt1,
java.lang.String alt2)
Deprecated.
Makes an alternator object that alternates between two values.
|
java.lang.String |
makeAlternator(java.lang.String name,
java.lang.String alt1,
java.lang.String alt2,
java.lang.String alt3)
Deprecated.
Makes an alternator object that alternates between three
values.
|
java.lang.String |
makeAlternator(java.lang.String name,
java.lang.String alt1,
java.lang.String alt2,
java.lang.String alt3,
java.lang.String alt4)
Deprecated.
Makes an alternator object that alternates between four values.
|
java.lang.String |
makeAutoAlternator(java.lang.String name,
java.lang.String alt1,
java.lang.String alt2)
Deprecated.
Makes an alternator object that alternates between two values
automatically.
|
public VelocityFormatter(Context context)
context
- A Context.public java.lang.String formatShortDate(java.util.Date date)
DateFormat.SHORT
style.date
- The date to format.public java.lang.String formatLongDate(java.util.Date date)
DateFormat.LONG
style.date
- The date to format.public java.lang.String formatShortDateTime(java.util.Date date)
date
- The date to format.public java.lang.String formatLongDateTime(java.util.Date date)
date
- The date to format.public java.lang.String formatArray(java.lang.Object array)
array
- An Object.public java.lang.String formatArray(java.lang.Object array, java.lang.String delim)
array
- An Object.delim
- A String.public java.lang.String formatArray(java.lang.Object array, java.lang.String delim, java.lang.String finaldelim)
array
- An Object.delim
- A String.finaldelim
- A String.public java.lang.String formatVector(java.util.List list)
list
- The list of elements to format.public java.lang.String formatVector(java.util.List list, java.lang.String delim)
list
- The list of elements to format.delim
- A String.public java.lang.String formatVector(java.util.List list, java.lang.String delim, java.lang.String finaldelim)
list
- The list of elements to format.delim
- A String.finaldelim
- A String.public java.lang.String limitLen(int maxlen, java.lang.String string)
maxlen
- An int with the maximum length.string
- A String.public java.lang.String limitLen(int maxlen, java.lang.String string, java.lang.String suffix)
maxlen
- An int with the maximum length.string
- A String.suffix
- A String.public java.lang.String makeAlternator(java.lang.String name, java.lang.String alt1, java.lang.String alt2)
Example usage in a Velocity template:
<table>
$formatter.makeAlternator("rowcolor", "#c0c0c0", "#e0e0e0")
#foreach $item in $items
#begin
<tr><td bgcolor="$rowcolor">$item.Name</td></tr>
$rowcolor.alternate()
#end
</table>
name
- The name for the alternator int the context.alt1
- The first alternate.alt2
- The second alternate.public java.lang.String makeAlternator(java.lang.String name, java.lang.String alt1, java.lang.String alt2, java.lang.String alt3)
name
- alt1
- alt2
- alt3
- makeAlternator(String name, String alt1, String alt2)
public java.lang.String makeAlternator(java.lang.String name, java.lang.String alt1, java.lang.String alt2, java.lang.String alt3, java.lang.String alt4)
name
- alt1
- alt2
- alt3
- alt4
- makeAlternator(String name, String alt1, String alt2)
public java.lang.String makeAutoAlternator(java.lang.String name, java.lang.String alt1, java.lang.String alt2)
name
- alt1
- alt2
- makeAlternator(String name, String alt1, String alt2)
public java.lang.Object isNull(java.lang.Object o, java.lang.Object dflt)
o
- dflt
- Copyright © 2000-2014. All Rights Reserved.