Package com.github.javaparser.utils

Class SeparatedItemStringBuilder

java.lang.Object

com.github.javaparser.utils.SeparatedItemStringBuilder

public class SeparatedItemStringBuilder
extends Object

Builds a string containing a list of items with a prefix, a postfix, and a separator.
Example: (1,2,3) which has prefix "(", separator ",", postfix ")" and the items 1 through 3.

Java 8 offers the very nice Collectors.joining(String, String, String) which does the same thing.

Constructor Summary

Constructors

Constructor	Description
SeparatedItemStringBuilder(String prefix, String separator, String postfix)

Method Summary

Modifier and Type	Method	Description
SeparatedItemStringBuilder	append(CharSequence format, Object... args)	Add one item.
boolean	hasItems()
String	toString()	Convert the builder into its final string representation.

Methods inherited from class java.lang.Object

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

Constructor Details

SeparatedItemStringBuilder

public SeparatedItemStringBuilder(String prefix,
 String separator,
 String postfix)

Method Details

append

public SeparatedItemStringBuilder append(CharSequence format,
 Object... args)

Add one item. Either pass a string, or a format for String.format and corresponding arguments.

hasItems

public boolean hasItems()

toString

public String toString()

Convert the builder into its final string representation.

Overrides:

toString in class Object