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MappedPreferences - JBOSS Portal 2.4 API 英文版文档

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org.jboss.portal.migration.model22.impl.preferences
Class MappedPreferences

java.lang.Object
  org.jboss.portal.migration.model22.impl.preferences.MappedPreferences

All Implemented Interfaces:

ValueMap

Direct Known Subclasses:

UserPreferences22Impl

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public class MappedPreferences

extends java.lang.Object

implements ValueMap

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Field Summary
java.util.Map	map

 

Constructor Summary

MappedPreferences()           Hibernate constructor.

MappedPreferences(java.lang.String id)

 

Method Summary
java.util.Map	getContent()
java.lang.String	getId()
java.lang.Long	getKey()
java.util.Set	getKeys()           Return the key set of the map.
Value	getValue(java.lang.String key)           Return the value for the given key or null if it does not exist.
boolean	isReadOnly(java.lang.String key)
protected  MappedPreference	newPreference(java.lang.String name, Value value)           Override to provide the implementation object.
void	setContent(java.util.Map content)
void	setId(java.lang.String id)           Called by hibernate.
void	setKey(java.lang.Long key)           Called by hibernate.
void	setReadOnly(java.lang.String key, boolean readOnly)
void	setValue(java.lang.String key, Value value)           Update the value of the given key.

 

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

 

Field Detail

map

public java.util.Map map

Constructor Detail

MappedPreferences

public MappedPreferences()

Hibernate constructor.

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MappedPreferences

public MappedPreferences(java.lang.String id)

Method Detail

getKey

public java.lang.Long getKey()

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setKey

public void setKey(java.lang.Long key)

Called by hibernate.

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getId

public java.lang.String getId()

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setId

public void setId(java.lang.String id)

Called by hibernate.

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getContent

public java.util.Map getContent()

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setContent

public void setContent(java.util.Map content)

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getKeys

public java.util.Set getKeys()

Description copied from interface: ValueMap

Return the key set of the map.

Specified by:

getKeys in interface ValueMap

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getValue

public Value getValue(java.lang.String key)

Description copied from interface: ValueMap

Return the value for the given key or null if it does not exist.

Specified by:

getValue in interface ValueMap

Parameters:

key - the requested key

Returns:

the requested value or null if it does not exist

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setValue

public void setValue(java.lang.String key,
                     Value value)

Description copied from interface: ValueMap

Update the value of the given key. If the value object is null it means that the entry must be removed. Implementation can throw an unsupported operation exception when it is abnormal to perform an update.

Specified by:

setValue in interface ValueMap

Parameters:

key - the key to update

value - the new value

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isReadOnly

public boolean isReadOnly(java.lang.String key)
                   throws java.lang.IllegalArgumentException

Throws:

java.lang.IllegalArgumentException

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setReadOnly

public void setReadOnly(java.lang.String key,
                        boolean readOnly)
                 throws java.lang.IllegalArgumentException,
                        java.lang.UnsupportedOperationException

Throws:

java.lang.IllegalArgumentException

java.lang.UnsupportedOperationException

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newPreference

protected MappedPreference newPreference(java.lang.String name,
                                         Value value)

Override to provide the implementation object.

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