org.springframework.cloud.dataflow.shell.converter

Class NumberFormatConverter

java.lang.Object

org.springframework.cloud.dataflow.shell.converter.NumberFormatConverter

All Implemented Interfaces:

org.springframework.shell.core.Converter<NumberFormat>

@Component
public class NumberFormatConverter
extends Object
implements org.springframework.shell.core.Converter<NumberFormat>

Knows how to convert from a String to a new NumberFormat instance.

Author:

Eric Bottard

Field Summary

Fields

Modifier and Type	Field and Description
static String	DEFAULT

Fields inherited from interface org.springframework.shell.core.Converter

TAB_COMPLETION_COUNT_PREFIX

Constructor Summary

Constructors

Constructor and Description
NumberFormatConverter()

Method Summary

Modifier and Type	Method and Description
NumberFormat	convertFromText(String value, Class<?> targetType, String optionContext)
boolean	getAllPossibleValues(List<org.springframework.shell.core.Completion> completions, Class<?> targetType, String existingData, String optionContext, org.springframework.shell.core.MethodTarget target)
boolean	supports(Class<?> type, String optionContext)

Methods inherited from class java.lang.Object

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

Field Detail

DEFAULT

public static final String DEFAULT

See Also:

Constant Field Values

Constructor Detail

NumberFormatConverter

public NumberFormatConverter()

Method Detail

supports

public boolean supports(Class<?> type,
                        String optionContext)

Specified by:

supports in interface org.springframework.shell.core.Converter<NumberFormat>

convertFromText

public NumberFormat convertFromText(String value,
                                    Class<?> targetType,
                                    String optionContext)

Specified by:

convertFromText in interface org.springframework.shell.core.Converter<NumberFormat>

getAllPossibleValues

public boolean getAllPossibleValues(List<org.springframework.shell.core.Completion> completions,
                                    Class<?> targetType,
                                    String existingData,
                                    String optionContext,
                                    org.springframework.shell.core.MethodTarget target)

Specified by:

getAllPossibleValues in interface org.springframework.shell.core.Converter<NumberFormat>