Class DynaBeanPointer
java.lang.Object
org.apache.commons.jxpath.ri.model.NodePointer
org.apache.commons.jxpath.ri.model.beans.PropertyOwnerPointer
org.apache.commons.jxpath.ri.model.dynabeans.DynaBeanPointer
- All Implemented Interfaces:
Serializable,Cloneable,Comparable,Pointer
A Pointer that points to a
DynaBean. If the target DynaBean is Serializable, so should this instance be.- See Also:
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Field Summary
Fields inherited from class org.apache.commons.jxpath.ri.model.NodePointer
index, locale, parent, UNKNOWN_NAMESPACE, WHOLE_COLLECTION -
Constructor Summary
ConstructorsConstructorDescriptionDynaBeanPointer(NodePointer parent, QName qName, org.apache.commons.beanutils.DynaBean dynaBean) Constructs a new DynaBeanPointer.DynaBeanPointer(QName qName, org.apache.commons.beanutils.DynaBean dynaBean, Locale locale) Constructs a new DynaBeanPointer. -
Method Summary
Modifier and TypeMethodDescriptionasPath()Returns an XPath that maps to this Pointer.booleanGets the value represented by the pointer before indexing.Returns the object the pointer points to; does not convert it to a "canonical" type.intIf the pointer represents a collection (or collection element), returns the length of the collection.getName()Gets the name of this node.Gets a PropertyPointer for this PropertyOwnerPointer.inthashCode()booleanReturnstrueif the value of the pointer is an array or a Collection.booleanisLeaf()If true, this node does not have childrenMethods inherited from class org.apache.commons.jxpath.ri.model.beans.PropertyOwnerPointer
attributeIterator, childIterator, compareChildNodePointers, createNodeIterator, isDynamicPropertyDeclarationSupported, isValidProperty, remove, setIndex, setValueMethods inherited from class org.apache.commons.jxpath.ri.model.NodePointer
clone, compareTo, createAttribute, createChild, createChild, createPath, createPath, escape, getAbstractFactory, getDefaultNamespaceURI, getImmediateParentPointer, getImmediateValuePointer, getIndex, getLocale, getNamespaceResolver, getNamespaceURI, getNamespaceURI, getNode, getNodeSetByKey, getNodeValue, getParent, getPointerByID, getPointerByKey, getRootNode, getValue, getValuePointer, handle, handle, isActual, isAttribute, isContainer, isDefaultNamespace, isLanguage, isNode, isRoot, namespaceIterator, namespacePointer, newChildNodePointer, newNodePointer, printPointerChain, setAttribute, setExceptionHandler, setNamespaceResolver, testNode, toString, verify
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Constructor Details
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DynaBeanPointer
public DynaBeanPointer(NodePointer parent, QName qName, org.apache.commons.beanutils.DynaBean dynaBean) Constructs a new DynaBeanPointer.- Parameters:
parent- pointerqName- is the name given to the first nodedynaBean- pointed
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DynaBeanPointer
Constructs a new DynaBeanPointer.- Parameters:
qName- is the name given to the first nodedynaBean- pointedlocale- Locale
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Method Details
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asPath
Description copied from class:NodePointerReturns an XPath that maps to this Pointer.- Specified by:
asPathin interfacePointer- Overrides:
asPathin classNodePointer- Returns:
- String XPath expression
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equals
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getBaseValue
Description copied from class:NodePointerGets the value represented by the pointer before indexing. So, if the node represents an element of a collection, this method returns the collection itself.- Specified by:
getBaseValuein classNodePointer- Returns:
- Object value
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getImmediateNode
Description copied from class:NodePointerReturns the object the pointer points to; does not convert it to a "canonical" type.- Overrides:
getImmediateNodein classPropertyOwnerPointer- Returns:
- Object node
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getLength
Description copied from class:NodePointerIf the pointer represents a collection (or collection element), returns the length of the collection. Otherwise returns 1 (even if the value is null).- Specified by:
getLengthin classNodePointer- Returns:
- the length.
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getName
Description copied from class:NodePointerGets the name of this node. Can be null.- Specified by:
getNamein classPropertyOwnerPointer- Returns:
- QName The name of this node. Can be null.
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getPropertyPointer
Description copied from class:PropertyOwnerPointerGets a PropertyPointer for this PropertyOwnerPointer.- Specified by:
getPropertyPointerin classPropertyOwnerPointer- Returns:
- PropertyPointer
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hashCode
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isCollection
Description copied from class:NodePointerReturnstrueif the value of the pointer is an array or a Collection.- Specified by:
isCollectionin classNodePointer- Returns:
- boolean
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isLeaf
Description copied from class:NodePointerIf true, this node does not have children- Specified by:
isLeafin classNodePointer- Returns:
- boolean
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