Package org.apache.el.stream
Class StreamELResolverImpl
java.lang.Object
javax.el.ELResolver
org.apache.el.stream.StreamELResolverImpl
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Field Summary
Fields inherited from class javax.el.ELResolver
RESOLVABLE_AT_DESIGN_TIME, TYPE -
Constructor Summary
Constructors -
Method Summary
Modifier and TypeMethodDescriptionClass<?>getCommonPropertyType(ELContext context, Object base) getFeatureDescriptors(ELContext context, Object base) Class<?>Invokes a method on the the given object.booleanisReadOnly(ELContext context, Object base, Object property) voidMethods inherited from class javax.el.ELResolver
convertToType
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Constructor Details
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StreamELResolverImpl
public StreamELResolverImpl()
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Method Details
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getValue
- Specified by:
getValuein classELResolver- Parameters:
context- The EL context for this evaluationbase- The base object on which the property is to be foundproperty- The property whose value is to be returned- Returns:
- the value of the provided property
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getType
- Specified by:
getTypein classELResolver- Parameters:
context- The EL context for this evaluationbase- The base object on which the property is to be foundproperty- The property whose type is to be returned- Returns:
- the type of the provided property
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setValue
- Specified by:
setValuein classELResolver- Parameters:
context- The EL context for this evaluationbase- The base object on which the property is to be foundproperty- The property whose value is to be setvalue- The value to set the property to
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isReadOnly
- Specified by:
isReadOnlyin classELResolver- Parameters:
context- The EL context for this evaluationbase- The base object on which the property is to be foundproperty- The property to be checked for read only status- Returns:
trueif the identified property is read only, otherwisefalse
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getFeatureDescriptors
- Specified by:
getFeatureDescriptorsin classELResolver
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getCommonPropertyType
- Specified by:
getCommonPropertyTypein classELResolver
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invoke
public Object invoke(ELContext context, Object base, Object method, Class<?>[] paramTypes, Object[] params) Description copied from class:javax.el.ELResolverInvokes a method on the the given object. This default implementation always returnsnull.- Overrides:
invokein classELResolver- Parameters:
context- The EL context for this evaluationbase- The base object on which the method is to be foundmethod- The method to invokeparamTypes- The types of the parameters of the method to invokeparams- The parameters with which to invoke the method- Returns:
- Always
null
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