Package org.apache.tiles.el
Class TilesContextBeanELResolver
java.lang.Object
jakarta.el.ELResolver
org.apache.tiles.el.TilesContextBeanELResolver
public class TilesContextBeanELResolver
extends jakarta.el.ELResolver
Resolves beans in request, session and application scope.
- Since:
- 2.2.1
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Field Summary
Fields inherited from class jakarta.el.ELResolver
RESOLVABLE_AT_DESIGN_TIME, TYPE -
Constructor Summary
Constructors -
Method Summary
Modifier and TypeMethodDescriptionprotected voidcollectBeanInfo(Map<String, ?> map, List<FeatureDescriptor> list) Collects bean infos from a map's values and filling a list.protected ObjectfindObjectByProperty(jakarta.el.ELContext context, Object property) Finds an object in request, session or application scope, in this order.Class<?>getCommonPropertyType(jakarta.el.ELContext context, Object base) getFeatureDescriptors(jakarta.el.ELContext context, Object base) protected ObjectReturns an object from a map in a null-safe manner.Class<?>booleanisReadOnly(jakarta.el.ELContext context, Object base, Object property) voidMethods inherited from class jakarta.el.ELResolver
convertToType, invoke
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Constructor Details
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TilesContextBeanELResolver
public TilesContextBeanELResolver()
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Method Details
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getCommonPropertyType
- Specified by:
getCommonPropertyTypein classjakarta.el.ELResolver
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getFeatureDescriptors
- Overrides:
getFeatureDescriptorsin classjakarta.el.ELResolver
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getType
- Specified by:
getTypein classjakarta.el.ELResolver
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getValue
- Specified by:
getValuein classjakarta.el.ELResolver
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isReadOnly
- Specified by:
isReadOnlyin classjakarta.el.ELResolver
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setValue
- Specified by:
setValuein classjakarta.el.ELResolver
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collectBeanInfo
Collects bean infos from a map's values and filling a list.- Parameters:
map- The map containing the bean to be inspected.list- The list to fill.- Since:
- 2.2.1
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findObjectByProperty
Finds an object in request, session or application scope, in this order.- Parameters:
context- The context to use.property- The property used as an attribute name.- Returns:
- The found bean, if it exists, or
nullotherwise. - Since:
- 2.2.1
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getObject
Returns an object from a map in a null-safe manner.- Parameters:
map- The map to use.property- The property to use as a key.- Returns:
- The object, if present, or
nullotherwise. - Since:
- 2.2.1
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