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StringValue - JBOSS Portal 2.2 API 英文版文档

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org.jboss.portal.common.value
Class StringValue

java.lang.Object
  org.jboss.portal.common.value.Value
      org.jboss.portal.common.value.StringValue

All Implemented Interfaces:

java.io.Serializable

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public class StringValue

extends Value

See Also:

Serialized Form

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Constructor Summary

StringValue()

StringValue(java.lang.String value)

StringValue(java.lang.String[] values)

 

Method Summary
java.lang.Object[]	asObjectArray()           Return the values as an array of converted object.
java.lang.String	asString()           Return the value as a string or null if the value is null.
java.lang.String[]	asStringArray()           Return the values as an array of string.
boolean	isInstanceOf(java.lang.Class clazz)

 

Methods inherited from class org.jboss.portal.common.value.Value

asObject, equals, hashCode, isEmpty, isMultiValued, isNull, size, toString

 

Methods inherited from class java.lang.Object

clone, finalize, getClass, notify, notifyAll, wait, wait, wait

 

Constructor Detail

StringValue

public StringValue()

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StringValue

public StringValue(java.lang.String value)

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StringValue

public StringValue(java.lang.String[] values)
            throws java.lang.IllegalArgumentException

Method Detail

isInstanceOf

public boolean isInstanceOf(java.lang.Class clazz)

Specified by:

isInstanceOf in class Value

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asString

public java.lang.String asString()

Description copied from class: Value

Return the value as a string or null if the value is null.

Overrides:

asString in class Value

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asStringArray

public java.lang.String[] asStringArray()

Description copied from class: Value

Return the values as an array of string.

Overrides:

asStringArray in class Value

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asObjectArray

public java.lang.Object[] asObjectArray()

Description copied from class: Value

Return the values as an array of converted object. Must always return a non null array !!!

Specified by:

asObjectArray in class Value

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