Package groovy.util
Class Expando
java.lang.Object
groovy.lang.GroovyObjectSupport
groovy.util.Expando
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GroovyObject
public class Expando extends GroovyObjectSupport
Represents a dynamically expandable bean.
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Constructor Summary
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Method Summary
Modifier and Type Method Description protected java.util.MapcreateMap()Factory method to create a new Map used to store the expando properties mapbooleanequals(java.lang.Object obj)This allows equals to be overridden by a closure field method attached to the expando object.java.util.ListgetMetaPropertyValues()java.util.MapgetProperties()java.lang.ObjectgetProperty(java.lang.String property)Retrieves a property value.inthashCode()This allows hashCode to be overridden by a closure field method attached to the expando object.java.lang.ObjectinvokeMethod(java.lang.String name, java.lang.Object args)Invokes the given method.voidsetProperty(java.lang.String property, java.lang.Object newValue)Sets the given property to the new value.java.lang.StringtoString()This allows toString to be overridden by a closure field method attached to the expando object.Methods inherited from class groovy.lang.GroovyObjectSupport
getMetaClass, setMetaClassMethods inherited from class java.lang.Object
clone, finalize, getClass, notify, notifyAll, wait, wait, wait
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Constructor Details
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Expando
public Expando() -
Expando
public Expando(java.util.Map expandoProperties)
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Method Details
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getProperties
public java.util.Map getProperties()- Returns:
- the dynamically expanded properties
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getMetaPropertyValues
public java.util.List getMetaPropertyValues() -
getProperty
public java.lang.Object getProperty(java.lang.String property)Description copied from interface:GroovyObjectRetrieves a property value.- Parameters:
property- the name of the property of interest- Returns:
- the given property
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setProperty
public void setProperty(java.lang.String property, java.lang.Object newValue)Description copied from interface:GroovyObjectSets the given property to the new value.- Parameters:
property- the name of the property of interestnewValue- the new value for the property
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invokeMethod
public java.lang.Object invokeMethod(java.lang.String name, java.lang.Object args)Description copied from interface:GroovyObjectInvokes the given method.- Parameters:
name- the name of the method to callargs- the arguments to use for the method call- Returns:
- the result of invoking the method
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toString
public java.lang.String toString()This allows toString to be overridden by a closure field method attached to the expando object.- Overrides:
toStringin classjava.lang.Object- See Also:
Object.toString()
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equals
public boolean equals(java.lang.Object obj)This allows equals to be overridden by a closure field method attached to the expando object.- Overrides:
equalsin classjava.lang.Object- See Also:
Object.equals(java.lang.Object)
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hashCode
public int hashCode()This allows hashCode to be overridden by a closure field method attached to the expando object.- Overrides:
hashCodein classjava.lang.Object- See Also:
Object.hashCode()
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createMap
protected java.util.Map createMap()Factory method to create a new Map used to store the expando properties map- Returns:
- a newly created Map implementation
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