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java.lang.Object org.springframework.beans.MutablePropertyValues
public class MutablePropertyValues
Default implementation of the PropertyValues
interface.
Allows simple manipulation of properties, and provides constructors
to support deep copy and construction from a Map.
Constructor Summary | |
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MutablePropertyValues()
Creates a new empty MutablePropertyValues object. |
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MutablePropertyValues(List propertyValueList)
Construct a new MutablePropertyValues object using the given List of PropertyValue objects as-is. |
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MutablePropertyValues(Map original)
Construct a new MutablePropertyValues object from a Map. |
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MutablePropertyValues(PropertyValues original)
Deep copy constructor. |
Method Summary | |
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MutablePropertyValues |
addPropertyValue(PropertyValue pv)
Add a PropertyValue object, replacing any existing one for the corresponding property. |
void |
addPropertyValue(String propertyName,
Object propertyValue)
Overloaded version of addPropertyValue that takes
a property name and a property value. |
MutablePropertyValues |
addPropertyValues(Map other)
Add all property values from the given Map. |
MutablePropertyValues |
addPropertyValues(PropertyValues other)
Copy all given PropertyValues into this object. |
PropertyValues |
changesSince(PropertyValues old)
Return the changes since the previous PropertyValues. |
void |
clear()
Clear this holder, removing all PropertyValues. |
boolean |
contains(String propertyName)
Is there a property value for this property? |
boolean |
equals(Object other)
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PropertyValue |
getPropertyValue(String propertyName)
Return the property value with the given name, if any. |
List |
getPropertyValueList()
Return the underlying List of PropertyValue objects in its raw form. |
PropertyValue[] |
getPropertyValues()
Return an array of the PropertyValue objects held in this object. |
int |
hashCode()
|
boolean |
isConverted()
Return whether this holder contains converted values only ( true ),
or whether the values still need to be converted (false ). |
boolean |
isEmpty()
Does this holder not contain any PropertyValue objects at all? |
void |
removePropertyValue(PropertyValue pv)
Remove the given PropertyValue, if contained. |
void |
removePropertyValue(String propertyName)
Overloaded version of removePropertyValue that takes a property name. |
void |
setConverted()
Mark this holder as containing converted values only (i.e. no runtime resolution needed anymore). |
void |
setPropertyValueAt(PropertyValue pv,
int i)
Modify a PropertyValue object held in this object. |
int |
size()
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String |
toString()
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Methods inherited from class java.lang.Object |
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clone, finalize, getClass, notify, notifyAll, wait, wait, wait |
Constructor Detail |
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public MutablePropertyValues()
addPropertyValue
methods.
public MutablePropertyValues(PropertyValues original)
original
- the PropertyValues to copyaddPropertyValues(PropertyValues)
public MutablePropertyValues(Map original)
original
- Map with property values keyed by property name StringsaddPropertyValues(Map)
public MutablePropertyValues(List propertyValueList)
This is a constructor for advanced usage scenarios. It is not intended for typical programmatic use.
propertyValueList
- List of PropertyValue objectsMethod Detail |
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public List getPropertyValueList()
This is an accessor for optimized access to all PropertyValue objects. It is not intended for typical programmatic use.
public MutablePropertyValues addPropertyValues(PropertyValues other)
other
- the PropertyValues to copy
public MutablePropertyValues addPropertyValues(Map other)
other
- Map with property values keyed by property name,
which must be a String
public MutablePropertyValues addPropertyValue(PropertyValue pv)
pv
- PropertyValue object to add
public void addPropertyValue(String propertyName, Object propertyValue)
addPropertyValue
that takes
a property name and a property value.
propertyName
- name of the propertypropertyValue
- value of the propertyaddPropertyValue(PropertyValue)
public void setPropertyValueAt(PropertyValue pv, int i)
public void removePropertyValue(String propertyName)
removePropertyValue
that takes a property name.
propertyName
- name of the propertyremovePropertyValue(PropertyValue)
public void removePropertyValue(PropertyValue pv)
pv
- the PropertyValue to removepublic void clear()
public PropertyValue[] getPropertyValues()
PropertyValues
getPropertyValues
in interface PropertyValues
public PropertyValue getPropertyValue(String propertyName)
PropertyValues
getPropertyValue
in interface PropertyValues
propertyName
- the name to search for
null
public boolean contains(String propertyName)
PropertyValues
contains
in interface PropertyValues
propertyName
- the name of the property we're interested in
public boolean isEmpty()
PropertyValues
isEmpty
in interface PropertyValues
public int size()
public PropertyValues changesSince(PropertyValues old)
PropertyValues
equals
.
changesSince
in interface PropertyValues
old
- old property values
Object.equals(java.lang.Object)
public void setConverted()
public boolean isConverted()
true
),
or whether the values still need to be converted (false
).
public boolean equals(Object other)
public int hashCode()
public String toString()
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