javax.el
Class CompositeELResolver

java.lang.Object
  extended by javax.el.ELResolver
      extended by javax.el.CompositeELResolver

public class CompositeELResolver
extends ELResolver


Field Summary
 
Fields inherited from class javax.el.ELResolver
RESOLVABLE_AT_DESIGN_TIME, TYPE
 
Constructor Summary
CompositeELResolver()
           
 
Method Summary
 void add(ELResolver elResolver)
           
 Class<?> getCommonPropertyType(ELContext context, Object base)
           
 Iterator<FeatureDescriptor> getFeatureDescriptors(ELContext context, Object base)
           
 Class<?> getType(ELContext context, Object base, Object property)
           
 Object getValue(ELContext context, Object base, Object property)
           
 Object invoke(ELContext context, Object base, Object method, Class<?>[] paramTypes, Object[] params)
           
 boolean isReadOnly(ELContext context, Object base, Object property)
           
 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
 

Constructor Detail

CompositeELResolver

public CompositeELResolver()
Method Detail

add

public void add(ELResolver elResolver)

getValue

public Object getValue(ELContext context,
                       Object base,
                       Object property)
                throws NullPointerException,
                       PropertyNotFoundException,
                       ELException
Specified by:
getValue in class ELResolver
Throws:
NullPointerException
PropertyNotFoundException
ELException

setValue

public void setValue(ELContext context,
                     Object base,
                     Object property,
                     Object value)
              throws NullPointerException,
                     PropertyNotFoundException,
                     PropertyNotWritableException,
                     ELException
Specified by:
setValue in class ELResolver
Throws:
NullPointerException
PropertyNotFoundException
PropertyNotWritableException
ELException

isReadOnly

public boolean isReadOnly(ELContext context,
                          Object base,
                          Object property)
                   throws NullPointerException,
                          PropertyNotFoundException,
                          ELException
Specified by:
isReadOnly in class ELResolver
Throws:
NullPointerException
PropertyNotFoundException
ELException

getFeatureDescriptors

public Iterator<FeatureDescriptor> getFeatureDescriptors(ELContext context,
                                                         Object base)
Specified by:
getFeatureDescriptors in class ELResolver

getCommonPropertyType

public Class<?> getCommonPropertyType(ELContext context,
                                      Object base)
Specified by:
getCommonPropertyType in class ELResolver

getType

public Class<?> getType(ELContext context,
                        Object base,
                        Object property)
                 throws NullPointerException,
                        PropertyNotFoundException,
                        ELException
Specified by:
getType in class ELResolver
Throws:
NullPointerException
PropertyNotFoundException
ELException

invoke

public Object invoke(ELContext context,
                     Object base,
                     Object method,
                     Class<?>[] paramTypes,
                     Object[] params)
Overrides:
invoke in class ELResolver
Since:
EL 2.2

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As of July 2010, there were no online versions of the servlet 3.0, JSP 2.2, and EL 2.2 Javadocs, except as part of the huge Java EE 6 API. So, I built them myself from the Tomcat 7 source code.

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