Package aQute.bnd.build.model.conversions

Class CollectionFormatter<T>

java.lang.Object

aQute.bnd.build.model.conversions.CollectionFormatter<T>

All Implemented Interfaces:

Converter<String,Collection<? extends T>>

public class CollectionFormatter<T>
extends Object
implements Converter<String,Collection<? extends T>>

Constructor Summary

Constructors

Constructor	Description
CollectionFormatter(String separator)
CollectionFormatter(String separator, Converter<String,? super T> itemFormatter)
CollectionFormatter(String separator, Converter<String,? super T> itemFormatter, String emptyOutput)
CollectionFormatter(String separator, Converter<String,? super T> itemFormatter, String emptyOutput, boolean leadingSpace, String prefix, String suffix)
CollectionFormatter(String separator, Converter<String,? super T> itemFormatter, String emptyOutput, String prefix, String suffix)
CollectionFormatter(String separator, String emptyOutput)

Method Summary

Modifier and Type	Method	Description
String	convert(Collection<? extends T> input)
String	error(String msg)

Methods inherited from class java.lang.Object

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

Constructor Details

CollectionFormatter

public CollectionFormatter(String separator)

CollectionFormatter

public CollectionFormatter(String separator,
 String emptyOutput)

CollectionFormatter

public CollectionFormatter(String separator,
 Converter<String,? super T> itemFormatter)

CollectionFormatter

public CollectionFormatter(String separator,
 Converter<String,? super T> itemFormatter,
 String emptyOutput)

CollectionFormatter

public CollectionFormatter(String separator,
 Converter<String,? super T> itemFormatter,
 String emptyOutput,
 String prefix,
 String suffix)

CollectionFormatter

public CollectionFormatter(String separator,
 Converter<String,? super T> itemFormatter,
 String emptyOutput,
 boolean leadingSpace,
 String prefix,
 String suffix)

Parameters:

separator - Separator between items

itemFormatter - Formatter for each item

emptyOutput - Output to produce for empty inputs

leadingSpace - Whether to lead with a space before the first item

prefix - Prefix for the first item in lists containing more than one items.

suffix - Suffix to add at the end of the list

Method Details

convert

public String convert(Collection<? extends T> input)
               throws IllegalArgumentException

Specified by:

convert in interface Converter<String,Collection<? extends T>>

Throws:

IllegalArgumentException

error

public String error(String msg)

Specified by:

error in interface Converter<String,Collection<? extends T>>