Package org.assertj.core.description

Class JoinDescription

java.lang.Object

org.assertj.core.description.Description

org.assertj.core.description.JoinDescription

public class JoinDescription
extends Description

The Description combining multiple Descriptions. It'll honor the nested descriptions and will indent them as appropriate.

Author:

Edgar Asatryan, Joel Costigliola

Nested Class Summary

Nested Classes

Modifier and Type	Class	Description
private static class	JoinDescription.IndentedAppendable	The wrapper for StringBuilder aware of indentation.

Field Summary

Fields

Modifier and Type	Field	Description
private static int	DEFAULT_INDENTATION
private static String	DELIMITER	Delimiter string between descriptions.
(package private) Collection<Description>	descriptions
private static String	LINE_SEPARATOR
(package private) String	prefix
(package private) String	suffix

Constructor Summary

Constructors

Constructor	Description
JoinDescription(String prefix, String suffix, Collection<Description> descriptions)	Creates a new JoinDescription.

Method Summary

Modifier and Type	Method	Description
private JoinDescription.IndentedAppendable	appendIndentedValueTo(JoinDescription.IndentedAppendable indentableBuilder)
private static Description	checkNotNull(Description description)
boolean	equals(Object o)
int	hashCode()
String	value()

Methods inherited from class org.assertj.core.description.Description

emptyIfNull, mostRelevantDescription, toString

Methods inherited from class java.lang.Object

clone, finalize, getClass, notify, notifyAll, wait, wait, wait

Field Detail

DEFAULT_INDENTATION

private static final int DEFAULT_INDENTATION

See Also:

Constant Field Values

LINE_SEPARATOR

private static final String LINE_SEPARATOR

DELIMITER

private static final String DELIMITER

Delimiter string between descriptions.

descriptions

final Collection<Description> descriptions

prefix

final String prefix

suffix

final String suffix

Constructor Detail

JoinDescription

public JoinDescription(String prefix,
                       String suffix,
                       Collection<Description> descriptions)

Creates a new JoinDescription.

Parameters:

prefix - The beginning part of this description.

suffix - The ending part of this description.

descriptions - The descriptions to combine.

Throws:

NullPointerException - if the given prefix is null.

NullPointerException - if the given suffix is null.

NullPointerException - if the given descriptions contains null elements or descriptions itself is null.

Method Detail

checkNotNull

private static Description checkNotNull(Description description)

value

public String value()

Specified by:

value in class Description

Returns:

the value of this description.

hashCode

public int hashCode()

Overrides:

hashCode in class Object

equals

public boolean equals(Object o)

Overrides:

equals in class Object

appendIndentedValueTo

private JoinDescription.IndentedAppendable appendIndentedValueTo(JoinDescription.IndentedAppendable indentableBuilder)