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com.vaadin.ui.declarative.converters.
Class DesignShortcutActionConverter
- java.lang.Object
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- com.vaadin.ui.declarative.converters.DesignShortcutActionConverter
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All Implemented Interfaces:
public class DesignShortcutActionConverter extends Object implements Converter<String,ShortcutAction>Converter for
ShortcutActions.Since:
7.4
Author:
Vaadin Ltd
See Also:
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Nested Class Summary
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Nested classes/interfaces inherited from interface com.vaadin.data.util.converter.Converter
Converter.ConversionException
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Constructor Summary
Constructors Constructor Description DesignShortcutActionConverter()
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Method Summary
All Methods Modifier and Type Method Description ShortcutActionconvertToModel(String value, Class<? extends ShortcutAction> targetType, Locale locale)Converts the given value from target type to source type.
StringconvertToPresentation(ShortcutAction value, Class<? extends String> targetType, Locale locale)Converts the given value from source type to target type.
intgetKeycodeForString(String attributePresentation)Class<ShortcutAction>getModelType()The source type of the converter.
Class<String>getPresentationType()The target type of the converter.
StringgetStringForKeycode(int keyCode)
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Method Detail
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convertToModel
public ShortcutAction convertToModel(String value, Class<? extends ShortcutAction> targetType, Locale locale) throws Converter.ConversionExceptionDescription copied from interface:
ConverterConverts the given value from target type to source type.
A converter can optionally use locale to do the conversion.
A converter should in most cases be symmetric so chainingConverter.convertToPresentation(Object, Class, Locale)andConverter.convertToModel(Object, Class, Locale)should return the original value.Specified by:
convertToModelin interfaceConverter<String,ShortcutAction>Parameters:
value- The value to convert, compatible with the target type. Can be nulltargetType- The requested type of the return valuelocale- The locale to use for conversion. Can be null.Returns:
The converted value compatible with the source type
Throws:
Converter.ConversionException- If the value could not be converted
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convertToPresentation
public String convertToPresentation(ShortcutAction value, Class<? extends String> targetType, Locale locale) throws Converter.ConversionExceptionDescription copied from interface:
ConverterConverts the given value from source type to target type.
A converter can optionally use locale to do the conversion.
A converter should in most cases be symmetric so chainingConverter.convertToPresentation(Object, Class, Locale)andConverter.convertToModel(Object, Class, Locale)should return the original value.Specified by:
convertToPresentationin interfaceConverter<String,ShortcutAction>Parameters:
value- The value to convert, compatible with the target type. Can be nulltargetType- The requested type of the return valuelocale- The locale to use for conversion. Can be null.Returns:
The converted value compatible with the source type
Throws:
Converter.ConversionException- If the value could not be converted
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getModelType
public Class<ShortcutAction> getModelType()Description copied from interface:
ConverterThe source type of the converter. Values of this type can be passed to
Converter.convertToPresentation(Object, Class, Locale).Specified by:
getModelTypein interfaceConverter<String,ShortcutAction>Returns:
The source type
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getPresentationType
public Class<String> getPresentationType()Description copied from interface:
ConverterThe target type of the converter. Values of this type can be passed to
Converter.convertToModel(Object, Class, Locale).Specified by:
getPresentationTypein interfaceConverter<String,ShortcutAction>Returns:
The target type
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getKeycodeForString
public int getKeycodeForString(String attributePresentation)
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getStringForKeycode
public String getStringForKeycode(int keyCode)
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