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org.eclipse.core.databinding.conversion
Class StringToNumberConverter

java.lang.Object
  

org.eclipse.core.databinding.conversion.Converter
      org.eclipse.core.internal.databinding.validation.NumberFormatConverter
          
org.eclipse.core.databinding.conversion.StringToNumberConverter

All Implemented Interfaces:

IConverter

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public class StringToNumberConverter
extends org.eclipse.core.internal.databinding.validation.NumberFormatConverter

Converts a String to a Number using NumberFormat.parse(...). This class is thread safe.

Since:

1.0

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Method Summary
Object	convert ( Object fromObject)           Converts the provided fromObject to the requested to type.
static  StringToNumberConverter	toBigDecimal ()
static  StringToNumberConverter	toBigDecimal (com.ibm.icu.text.NumberFormat numberFormat)
static  StringToNumberConverter	toBigInteger ()
static  StringToNumberConverter	toBigInteger (com.ibm.icu.text.NumberFormat numberFormat)
static  StringToNumberConverter	toByte (boolean primitive)
static  StringToNumberConverter	toByte (com.ibm.icu.text.NumberFormat numberFormat, boolean primitive)
static  StringToNumberConverter	toDouble (boolean primitive)
static  StringToNumberConverter	toDouble (com.ibm.icu.text.NumberFormat numberFormat, boolean primitive)
static  StringToNumberConverter	toFloat (boolean primitive)
static  StringToNumberConverter	toFloat (com.ibm.icu.text.NumberFormat numberFormat, boolean primitive)
static  StringToNumberConverter	toInteger (boolean primitive)
static  StringToNumberConverter	toInteger (com.ibm.icu.text.NumberFormat numberFormat, boolean primitive)
static  StringToNumberConverter	toLong (boolean primitive)
static  StringToNumberConverter	toLong (com.ibm.icu.text.NumberFormat numberFormat, boolean primitive)
static  StringToNumberConverter	toShort (boolean primitive)
static  StringToNumberConverter	toShort (com.ibm.icu.text.NumberFormat numberFormat, boolean primitive)

 

Methods inherited from class org.eclipse.core.databinding.conversion. Converter
getFromType, getToType

 

Methods inherited from class java.lang. Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

 

Method Detail

convert

public 
Object convert(
Object fromObject)

Converts the provided fromObject to the requested to type.

Parameters:

fromObject - the object to convert, of type IConverter.getFromType()

Returns:

the converted object, of type IConverter.getToType()

Throws:

IllegalArgumentException - if the value isn't in the format required by the NumberFormat or the value is out of range for the to type.

IllegalArgumentException - if conversion was not possible

See Also:

IConverter.convert(java.lang.Object)

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toInteger

public static 
StringToNumberConverter toInteger(boolean primitive)

Parameters:

primitive - true if the convert to type is an int

Returns:

to Integer converter for the default locale

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toInteger

public static 
StringToNumberConverter toInteger(com.ibm.icu.text.NumberFormat numberFormat,
                                                boolean primitive)

Parameters:

numberFormat -

primitive -

Returns:

to Integer converter with the provided numberFormat

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toDouble

public static 
StringToNumberConverter toDouble(boolean primitive)

Parameters:

primitive - true if the convert to type is a double

Returns:

to Double converter for the default locale

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toDouble

public static 
StringToNumberConverter toDouble(com.ibm.icu.text.NumberFormat numberFormat,
                                               boolean primitive)

Parameters:

numberFormat -

primitive -

Returns:

to Double converter with the provided numberFormat

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toLong

public static 
StringToNumberConverter toLong(boolean primitive)

Parameters:

primitive - true if the convert to type is a long

Returns:

to Long converter for the default locale

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toLong

public static 
StringToNumberConverter toLong(com.ibm.icu.text.NumberFormat numberFormat,
                                             boolean primitive)

Parameters:

numberFormat -

primitive -

Returns:

to Long converter with the provided numberFormat

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toFloat

public static 
StringToNumberConverter toFloat(boolean primitive)

Parameters:

primitive - true if the convert to type is a float

Returns:

to Float converter for the default locale

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toFloat

public static 
StringToNumberConverter toFloat(com.ibm.icu.text.NumberFormat numberFormat,
                                              boolean primitive)

Parameters:

numberFormat -

primitive -

Returns:

to Float converter with the provided numberFormat

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toBigInteger

public static 
StringToNumberConverter toBigInteger()

Returns:

to BigInteger converter for the default locale

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toBigInteger

public static 
StringToNumberConverter toBigInteger(com.ibm.icu.text.NumberFormat numberFormat)

Parameters:

numberFormat -

Returns:

to BigInteger converter with the provided numberFormat

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toBigDecimal

public static 
StringToNumberConverter toBigDecimal()

Returns:

to BigDecimal converter for the default locale

Since:

1.2

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toBigDecimal

public static 
StringToNumberConverter toBigDecimal(com.ibm.icu.text.NumberFormat numberFormat)

Parameters:

numberFormat -

Returns:

to BigDecimal converter with the provided numberFormat

Since:

1.2

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toShort

public static 
StringToNumberConverter toShort(boolean primitive)

Parameters:

primitive - true if the convert to type is a short

Returns:

to Short converter for the default locale

Since:

1.2

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toShort

public static 
StringToNumberConverter toShort(com.ibm.icu.text.NumberFormat numberFormat,
                                              boolean primitive)

Parameters:

numberFormat -

primitive -

Returns:

to Short converter with the provided numberFormat

Since:

1.2

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toByte

public static 
StringToNumberConverter toByte(boolean primitive)

Parameters:

primitive - true if the convert to type is a byte

Returns:

to Byte converter for the default locale

Since:

1.2

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toByte

public static 
StringToNumberConverter toByte(com.ibm.icu.text.NumberFormat numberFormat,
                                             boolean primitive)

Parameters:

numberFormat -

primitive -

Returns:

to Byte converter with the provided numberFormat

Since:

1.2

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