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User24Impl.PropertyAccessor - JBOSS Portal 2.6 API 英文版文档

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org.jboss.portal.migration.model24.identity
Class User24Impl.PropertyAccessor

java.lang.Object
  org.jboss.portal.migration.model24.identity.User24Impl.PropertyAccessor

Direct Known Subclasses:

User24Impl.BooleanPropertyAccessor, User24Impl.DatePropertyAccessor, User24Impl.StringPropertyAccessor

Enclosing class:

User24Impl

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abstract static class User24Impl.PropertyAccessor

extends java.lang.Object

An accessor that maps a user field to a property name.

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Field Summary
protected  java.lang.reflect.Field	field
protected  boolean	nullable
protected  java.lang.String	propertyName
protected  boolean	writable

 

Constructor Summary

User24Impl.PropertyAccessor(java.lang.String propertyName, java.lang.String fieldName, boolean writable, boolean nullable)

 

Method Summary
java.lang.String	get(java.lang.Object instance)
java.lang.String	getPropertyName()
boolean	isNullable()
boolean	isWritable()
void	set(java.lang.Object instance, java.lang.String string)
protected abstract  java.lang.Object	toObject(java.lang.String value)           Perform the to object conversion.
java.lang.String	toString()
protected abstract  java.lang.String	toString(java.lang.Object value)           Perform the to strong conversion.

 

Methods inherited from class java.lang.Object

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

 

Field Detail

propertyName

protected final java.lang.String propertyName

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field

protected final java.lang.reflect.Field field

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writable

protected final boolean writable

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nullable

protected final boolean nullable

Constructor Detail

User24Impl.PropertyAccessor

public User24Impl.PropertyAccessor(java.lang.String propertyName,
                                   java.lang.String fieldName,
                                   boolean writable,
                                   boolean nullable)

Method Detail

getPropertyName

public java.lang.String getPropertyName()

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isNullable

public boolean isNullable()

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isWritable

public boolean isWritable()

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set

public void set(java.lang.Object instance,
                java.lang.String string)
         throws java.lang.IllegalArgumentException

Parameters:

instance - the user instance

string - the value

Throws:

java.lang.IllegalArgumentException - if the string cannot be converted to an object

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get

public java.lang.String get(java.lang.Object instance)
                     throws java.lang.IllegalArgumentException

Parameters:

instance - the user instance

Returns:

the converted value

Throws:

java.lang.IllegalArgumentException - if the object cannot be converted to a string

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toObject

protected abstract java.lang.Object toObject(java.lang.String value)
                                      throws java.lang.IllegalArgumentException

Perform the to object conversion.

Parameters:

value - the value to convert

Returns:

the converted value

Throws:

java.lang.IllegalArgumentException - if the string cannot be converted to an object

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toString

protected abstract java.lang.String toString(java.lang.Object value)

Perform the to strong conversion.

Parameters:

value - the value to convert

Returns:

the converted value

Throws:

java.lang.IllegalArgumentException - if the object cannot be converted to a string

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toString

public java.lang.String toString()

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