javax.el
Class ELResolver
java.lang.Object
javax.el.ELResolver
- Direct Known Subclasses:
- ArrayELResolver, BeanELResolver, CompositeELResolver, ListELResolver, MapELResolver, ResourceBundleELResolver
public abstract class ELResolver
- extends Object
- Author:
- Jacob Hookom [jacob/hookom.net]
Method Summary |
abstract Class<?> |
getCommonPropertyType(ELContext context,
Object base)
|
abstract Iterator<FeatureDescriptor> |
getFeatureDescriptors(ELContext context,
Object base)
|
abstract Class<?> |
getType(ELContext context,
Object base,
Object property)
|
abstract Object |
getValue(ELContext context,
Object base,
Object property)
|
Object |
invoke(ELContext context,
Object base,
Object method,
Class<?>[] paramTypes,
Object[] params)
|
abstract boolean |
isReadOnly(ELContext context,
Object base,
Object property)
|
abstract void |
setValue(ELContext context,
Object base,
Object property,
Object value)
|
Methods inherited from class java.lang.Object |
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait |
RESOLVABLE_AT_DESIGN_TIME
public static final String RESOLVABLE_AT_DESIGN_TIME
- See Also:
- Constant Field Values
TYPE
public static final String TYPE
- See Also:
- Constant Field Values
ELResolver
public ELResolver()
getValue
public abstract Object getValue(ELContext context,
Object base,
Object property)
throws NullPointerException,
PropertyNotFoundException,
ELException
- Throws:
NullPointerException
PropertyNotFoundException
ELException
getType
public abstract Class<?> getType(ELContext context,
Object base,
Object property)
throws NullPointerException,
PropertyNotFoundException,
ELException
- Throws:
NullPointerException
PropertyNotFoundException
ELException
setValue
public abstract void setValue(ELContext context,
Object base,
Object property,
Object value)
throws NullPointerException,
PropertyNotFoundException,
PropertyNotWritableException,
ELException
- Throws:
NullPointerException
PropertyNotFoundException
PropertyNotWritableException
ELException
isReadOnly
public abstract boolean isReadOnly(ELContext context,
Object base,
Object property)
throws NullPointerException,
PropertyNotFoundException,
ELException
- Throws:
NullPointerException
PropertyNotFoundException
ELException
getFeatureDescriptors
public abstract Iterator<FeatureDescriptor> getFeatureDescriptors(ELContext context,
Object base)
getCommonPropertyType
public abstract Class<?> getCommonPropertyType(ELContext context,
Object base)
invoke
public Object invoke(ELContext context,
Object base,
Object method,
Class<?>[] paramTypes,
Object[] params)
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