public class RootPropertyResolver
extends javax.el.ELResolver
base == null && property instanceof String
), which are stored in a map. The
properties can be accessed via the getProperty(String)
,
setProperty(String, Object)
, isProperty(String)
and properties()
methods.Constructor and Description |
---|
RootPropertyResolver()
Create a read/write root property resolver
|
RootPropertyResolver(boolean readOnly)
Create a root property resolver
|
Modifier and Type | Method and Description |
---|---|
Class<?> |
getCommonPropertyType(javax.el.ELContext context,
Object base) |
Iterator<FeatureDescriptor> |
getFeatureDescriptors(javax.el.ELContext context,
Object base) |
Object |
getProperty(String property)
Get property value
|
Class<?> |
getType(javax.el.ELContext context,
Object base,
Object property) |
Object |
getValue(javax.el.ELContext context,
Object base,
Object property) |
Object |
invoke(javax.el.ELContext context,
Object base,
Object method,
Class<?>[] paramTypes,
Object[] params) |
boolean |
isProperty(String property)
Test property
|
boolean |
isReadOnly(javax.el.ELContext context,
Object base,
Object property) |
Iterable<String> |
properties()
Get properties
|
void |
setProperty(String property,
Object value)
Set property value
|
void |
setValue(javax.el.ELContext context,
Object base,
Object property,
Object value) |
public RootPropertyResolver()
public RootPropertyResolver(boolean readOnly)
readOnly
- public Class<?> getCommonPropertyType(javax.el.ELContext context, Object base)
getCommonPropertyType
in class javax.el.ELResolver
public Iterator<FeatureDescriptor> getFeatureDescriptors(javax.el.ELContext context, Object base)
getFeatureDescriptors
in class javax.el.ELResolver
public Class<?> getType(javax.el.ELContext context, Object base, Object property)
getType
in class javax.el.ELResolver
public Object getValue(javax.el.ELContext context, Object base, Object property)
getValue
in class javax.el.ELResolver
public boolean isReadOnly(javax.el.ELContext context, Object base, Object property)
isReadOnly
in class javax.el.ELResolver
public void setValue(javax.el.ELContext context, Object base, Object property, Object value) throws javax.el.PropertyNotWritableException
setValue
in class javax.el.ELResolver
javax.el.PropertyNotWritableException
public Object invoke(javax.el.ELContext context, Object base, Object method, Class<?>[] paramTypes, Object[] params)
invoke
in class javax.el.ELResolver
public Object getProperty(String property)
property
- property namepublic void setProperty(String property, Object value)
property
- property namevalue
- property valuepublic boolean isProperty(String property)
property
- property nametrue
if the given property is associated with a valueCopyright © 2006–2017 Odysseus Software GmbH. All rights reserved.