HttpRequestParametersHashModel (FreeMarker 2.3.23 API)

java.lang.Object
- freemarker.ext.servlet.HttpRequestParametersHashModel

All Implemented Interfaces:

TemplateHashModel, TemplateHashModelEx, TemplateModel
```
public class HttpRequestParametersHashModel
extends java.lang.Object
implements TemplateHashModelEx
```
TemplateHashModel wrapper for a HttpServletRequest parameters.

Field Summary
- Fields inherited from interface freemarker.template.TemplateModel
  NOTHING

Constructor Summary

Constructors
Constructor Description

HttpRequestParametersHashModel(javax.servlet.http.HttpServletRequest request)

Constructors
Constructor	Description
`HttpRequestParametersHashModel(javax.servlet.http.HttpServletRequest request)`

Method Summary

All Methods Instance Methods Concrete Methods
Modifier and Type	Method	Description
`TemplateModel`	`get(java.lang.String key)`	Gets a `TemplateModel` from the hash.
`boolean`	`isEmpty()`
`TemplateCollectionModel`	`keys()`
`int`	`size()`
`protected java.lang.String`	`transcode(java.lang.String string)`
`TemplateCollectionModel`	`values()`

Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

- Constructor Detail
  - HttpRequestParametersHashModel
```
public HttpRequestParametersHashModel(javax.servlet.http.HttpServletRequest request)
```
- Method Detail
  - get
```
public TemplateModel get(java.lang.String key)
```
    Description copied from interface: TemplateHashModel
    
    Gets a TemplateModel from the hash.
    
    Specified by:
    
    get in interface TemplateHashModel
    
    Parameters:
    
    key - the name by which the TemplateModel is identified in the template.
    
    Returns:
    
    the TemplateModel referred to by the key, or null if not found.
  - isEmpty
```
public boolean isEmpty()
```
    Specified by:
    
    isEmpty in interface TemplateHashModel
  - size
```
public int size()
```
    Specified by:
    
    size in interface TemplateHashModelEx
    
    Returns:
    
    the number of key/value mappings in the hash.
  - keys
```
public TemplateCollectionModel keys()
```
    Specified by:
    
    keys in interface TemplateHashModelEx
    
    Returns:
    
    a collection containing the keys in the hash. Every element of the returned collection must implement the TemplateScalarModel (as the keys of hashes are always strings).
  - values
```
public TemplateCollectionModel values()
```
    Specified by:
    
    values in interface TemplateHashModelEx
    
    Returns:
    
    a collection containing the values in the hash. The elements of the returned collection can be any kind of TemplateModel-s.
  - transcode
```
protected java.lang.String transcode(java.lang.String string)
```

Class HttpRequestParametersHashModel

Field Summary

Fields inherited from interface freemarker.template.TemplateModel

Constructor Summary

Method Summary

Methods inherited from class java.lang.Object

Constructor Detail

HttpRequestParametersHashModel

Method Detail

get

isEmpty

size

keys

values

transcode